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WO2018221877A1 - Outdoor fine dust removal device and removal method, and fine dust adsorption control system - Google Patents

Outdoor fine dust removal device and removal method, and fine dust adsorption control system Download PDF

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Publication number
WO2018221877A1
WO2018221877A1 PCT/KR2018/005649 KR2018005649W WO2018221877A1 WO 2018221877 A1 WO2018221877 A1 WO 2018221877A1 KR 2018005649 W KR2018005649 W KR 2018005649W WO 2018221877 A1 WO2018221877 A1 WO 2018221877A1
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WO
WIPO (PCT)
Prior art keywords
fine dust
outdoor
concentration
collector
control system
Prior art date
Application number
PCT/KR2018/005649
Other languages
French (fr)
Korean (ko)
Inventor
허일정
장태선
박지훈
서정권
김범식
Original Assignee
한국화학연구원
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020170066629A external-priority patent/KR101928095B1/en
Priority claimed from KR1020170088895A external-priority patent/KR101968151B1/en
Application filed by 한국화학연구원 filed Critical 한국화학연구원
Publication of WO2018221877A1 publication Critical patent/WO2018221877A1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/40—Electrode constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/66—Applications of electricity supply techniques
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C9/00—Electrostatic separation not provided for in any single one of the other main groups of this subclass
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • G06Q50/26—Government or public services
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/30—Electrical components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

Definitions

  • the present invention relates to a control system for controlling the fine dust removal device according to the position of the fine dust removal device and the fine dust removal device to be installed and fixed in the residential dense area outdoors to remove the fine dust in the outdoors.
  • Fine dust refers to particulate matter of a fine size contained in the atmosphere, and is mostly emitted from the combustion of fossil fuel or soot of automobiles and the exhaust gas of a factory.
  • PM10 with a diameter of 10 ⁇ m or less and PM2.5 with a thickness of 2.5 ⁇ m or less are classified as representative materials for reduction / management.
  • a method for reducing the pollution of the air caused by such fine dust a method of creating an indoor environment in which fine dust has been removed is typically used by suppressing discharge of fine dust itself or by purifying fine dust indoors.
  • the method of suppressing the discharge of fine dust itself is difficult to install in all internal combustion engines such as automobiles, and the method of purifying the indoor air has a big problem of limiting the suppression of diseases caused by fine dust.
  • ultrafine dust from neighboring countries accounts for a considerable amount of fine dust in the domestic atmosphere, and there is no mass distribution technology for improving air quality by directly reducing fine dust in the atmosphere.
  • An object of the present invention is to provide a fine dust removal apparatus that can remove the fine dust in the residential dense area outdoor at a low cost with high efficiency.
  • Another object of the present invention is to provide a fine dust adsorption control system that efficiently adsorbs and removes fine dust distributed in the atmosphere according to concentration.
  • a dust collecting part including a conductive charge net and a collector facing the charged net and collecting fine dust
  • the charged wire has a body size of 1 mm to 30 mm,
  • the collector comprises fibers with micropores of 1 to 50 nm.
  • the fixing portion may further include a bearing formed to rotate the dust collecting portion around the support member.
  • the charged net or the collector may be a flat plate type.
  • the outdoor fine dust removing device may further include a voltage applying unit for applying a voltage to the electric charge network.
  • the voltage applied by the voltage applying unit to the electric charge network may be 1 kV to 50 kV.
  • the collector may be a network structure having a body size of 10 to 500 ⁇ m.
  • the distance between the charged net and the collector may be 0.5 to 5 cm.
  • the thickness of the electric charge net may be 1 to 20 mm.
  • the outdoor fine dust removing device further includes a solar cell unit, wherein the solar cell unit is positioned above the dust collecting unit, and includes a plurality of solar cell panels generated in the solar cell panel. Electrical energy can be supplied to the grid.
  • the present invention also provides a fine dust removal method, the fine dust removal method according to the present invention may be to use the fine dust removal device for the outdoor according to an embodiment of the present invention.
  • the present invention also provides a fine dust adsorption control system, and the fine dust adsorption control system according to the present invention comprises: a dust collecting part including an electrically conductive charge network and a collector installed to face the charge network;
  • a control unit controlling whether voltage is applied to the charging network
  • And fine dust removal apparatus comprising; receiving unit for receiving weather information from the server and
  • Receiving the location information from the transmission unit includes a server for transmitting weather information including the fine dust concentration of the location to the weather information receiver,
  • the controller may include a control unit configured to apply a voltage to the charging network when the fine dust concentration is higher than a predetermined fine dust concentration, and to stop applying the voltage to the charging network when the fine dust concentration is lower than a predetermined concentration.
  • the fine dust adsorption control system may stop applying voltage to the electric charge network regardless of the concentration of fine dust at the corresponding position when the precipitation probability is higher than the set probability of the weather information received from the server. .
  • the fine dust adsorption control system may control the amount of power applied to the charging network as the concentration of the fine dust increases according to the preset fine dust concentration step.
  • the fine dust removing apparatus further includes a transformer, and the transformer may apply a voltage to the charging network.
  • the amount of power applied to the charged grid may be 5 W to 80 W per 1 m 2 of the charged grid.
  • the fine dust removing device may be installed in a support to remove fine dust outdoors.
  • the transformer may be in electrical communication with a support to apply a voltage to the charging network.
  • the meteorological information may further include a harmful gas concentration.
  • the fine dust removing apparatus further includes a wind direction sensor, and the controller may rotate the dust collector to face the wind direction according to the wind direction measured by the wind direction sensor.
  • the controller may rotate the dust collector to face the wind direction according to the wind direction of the region included in the weather information received from the server.
  • the fine dust removing apparatus has an advantage of removing the fine dust in the outdoor at a low installation cost by installing the dust collecting part including the charging net and the collector outside the residential dense area. In addition, it is possible to regenerate in rain or the like has the advantage of removing fine dust repeatedly for a long time.
  • the fine dust adsorption control system according to the present invention has an advantage of efficiently removing fine dust in the air by controlling a current applied to the electric charge network according to the fine dust concentration.
  • FIG. 1 is a diagram illustrating an outdoor fine dust removal apparatus according to an embodiment of the present invention.
  • FIG. 2 is a view showing a multi-layer structure of the dust collecting part of the fine dust removing device of the present invention.
  • FIG 3 is a view showing a multi-layer structure of the dust collecting unit of the fine dust removing apparatus according to an embodiment of the present invention.
  • FIG. 4 is a diagram illustrating an outdoor fine dust removal apparatus according to an embodiment of the present invention including a wind direction tracking unit.
  • Figure 5 illustrates a fine dust adsorption control system according to an embodiment of the present invention.
  • FIG. 6 is a flow chart of the fine dust adsorption control method according to an embodiment of the present invention.
  • FIG. 7 is a flow chart of the fine dust adsorption control method according to an embodiment of the present invention.
  • the present invention is a.
  • a dust collecting part including a conductive charge net and a collector facing the charged net and collecting fine dust
  • the charged wire has a grid size of 10 ⁇ m to 10 mm,
  • the collector relates to an outdoor fine dust removal device comprising a fiber formed with fine pores of 1 to 50 nm.
  • Outdoor fine dust removal apparatus is preferably installed in a dwelling area concentrated by intensively removing the fine dust in the dwelling area, it is possible to minimize the health risks due to inhalation of fine dust.
  • the outdoor fine dust removing apparatus has an advantage that it can be used for a long time without replacing the collector, even though the installation cost is low by using a structure such as an existing post or a building, it can be reproduced as rain. With this ease of installation and low installation cost, there is an advantage that can be removed in a high efficiency with a large number of installed in the outdoor and fine dust distributed in the outdoor air.
  • the voltage supplied to the electric charge network can be easily supplied through the existing pillar or structure, there is an advantage that does not require any additional equipment for the voltage supply.
  • the outdoor fine dust removing apparatus according to the present invention is installed in the open air, it is possible to circulate the air by the wind in the atmosphere without the power for separate air circulation, it is possible to remove the fine dust by using this air circulation There is an advantage.
  • the outdoor fine dust removing device includes an electrically conductive charge net.
  • the conductive charge network may be applied with a voltage to charge fine dust particles in the atmosphere, and the collector may collect charged fine dust particles to remove fine dust in the atmosphere.
  • Such a charge grid may have a body size of 1 to 30 mm, specifically 3 to 20 mm. If the size of the body is smaller than the above range, there is a problem that the circulation of the atmosphere is difficult to sufficiently charge the fine dust and thus the fine dust removal efficiency is lowered. If the size of the body is larger than the above range, the fine dust particles passing through are sufficiently charged. Difficult problems can arise.
  • the thickness of the charged wire may be 1 to 50 mm, more specifically 3 to 20 mm. When the thickness of the charged network is within the above range, it is possible to prevent a problem that an excessive load is applied to the fixing part by weight while sufficiently charging fine dust particles.
  • Such a charging network is not limited in the case of a material capable of charging fine dust particles by energization, but may be specifically a conductive metal material, and more specifically, selected from copper, iron, platinum, gold and silver. It may be one or more than two, or an alloy thereof. Preferably, when considering the fine dust removal apparatus of the present invention installed outdoors, there may be one or more selected from a low corrosive iron-based and copper-based alloy, but the present invention is not limited thereto.
  • the fine dust removing apparatus may include one or more electric charge networks.
  • the fine dust removing apparatus according to an embodiment of the present invention may include two charged networks and a collecting network interposed on the charged networks.
  • the fine dust removing apparatus according to the present invention includes two charged nets, and when the collecting net is interposed between these charged nets, there is an advantage that the fine dust can be efficiently collected regardless of the direction of the wind.
  • the outdoor fine dust removing device may further include a voltage applying unit for applying a voltage to the electric charge network.
  • the voltage applying unit may inherit the voltage from the support member and transfer the voltage to the charging grid, and the voltage transferred to the charging grid may collect the fine dust particles by charging the fine dust.
  • the voltage applied by the voltage applying unit to the charging grid may be 1 to 50 kV, specifically 10 to 30 kV, but may vary depending on the concentration of fine dust.
  • the amount of power applied to the charging grid may be 5 to 80 W / m2, specifically 10 to 40 W / m2, which can effectively collect fine dust even at this relatively low power, It means that fine dust can be efficiently removed by applying a voltage to the charging network with the power supplied from the solar cell unit described later.
  • the outdoor fine dust removing apparatus includes a collector collecting fine dust in opposition to the electric charge network, and specifically, the collector includes fibers having fine pores of 1 to 50 nm.
  • the collector can collect the fine dust even when no voltage flows through the charge network. Furthermore, when voltage flows through the charging network to charge fine dust, fine dust can be removed with higher efficiency.
  • the collector according to an embodiment of the present invention may be in the form of a film or reticulated structure, when the collector is in the form of a film, may be a film including a channel of 10 to 1000 ⁇ m capable of air circulation, In the case of the structure, the eye size may be 10 to 1000 ⁇ m, but the present invention is not limited thereto.
  • the collector is in the form of a film, fine dust collection efficiency is high, and when the collector is a reticulated structure, the shape can be easily implemented and the cleaning efficiency of the collector due to precipitation can be improved.
  • the collector may be formed including a micropore (micropore) of 2 nm or less and a mesopore (mesopore) of 2 to 50 nm size, specifically, an organic-inorganic composite or a single material fiber It may include. If the collector includes micropores and mesopores in the above range, it is installed in the outdoors and has the advantage of adsorbing airborne pollutants such as volatile organic compounds (VOC) and nitrogen oxides (NOx) as well as fine dust.
  • VOC volatile organic compounds
  • NOx nitrogen oxides
  • the thickness of the collector may be 10 to 1000 ⁇ m, and the dust collector may be folded by the thickness of the charge network and the thickness of the collector. Accordingly, when the fine dust concentration is low, the dust collector is folded and stored, and when the fine dust concentration is high, the dust collector can be expanded to perform fine dust removal, but the present invention is not limited thereto.
  • the distance between the charged wire and the collector may be 0.5 to 5 cm. Within this range, while collecting the charged particles sufficiently, it is possible to prevent the volume of the outdoor fine dust removing device according to an embodiment of the present invention from becoming too large. Furthermore, the outdoor fine dust removing apparatus according to an embodiment of the present invention may further include a frame for maintaining a distance between the charged net and the collector and preventing deformation of the charged net and the collector.
  • the area of the collector and the charge network may be 0.5 to 10 m 2 independently of each other, specifically, 0.5 to 5 m 2.
  • the charged wire and the collector may have the same shape and area, but the present invention is not limited thereto. If the collecting networks are connected in parallel or different folds, the total area can theoretically be infinite.
  • the charged wire or collector may be a flat structure, but the present invention is not limited thereto.
  • the shape of the charged net or the collector may be circular, elliptical or polygonal, specifically may be a rectangular flat structure, but the present invention is not limited thereto.
  • the outdoor fine dust removing apparatus includes a fixing part for fixing the dust collecting part to a supporting member.
  • the dust collecting part is installed on the support member by the fixing part to remove fine dust.
  • the fixing part may further include a bearing formed to rotate the dust collector around the support member. Such a bearing can rotate the dust collecting part according to the wind direction, and as a result, there is an advantage that the fine dust can be removed more efficiently.
  • the fine dust removing apparatus can collect fine dust by the micropores of 1 to 50 nm formed in the collecting portion, and higher efficiency when the fine dust is charged by the charging network. Fine dust can be collected.
  • the collector collecting the fine dust can be reproduced in rain, there is an advantage that can be removed for a long time without replacing the collector.
  • the fine dust has a diameter of 10 ⁇ m or less and means a particulate matter distributed in the atmosphere.
  • the support member is not limited in the case of the structure that can be fixed to the fine dust removal device in the outdoor, specifically, it may be a building or a holding in a dense area of residence.
  • the pillar may be a columnar structure installed outdoors, such as a street lamp or a power pole, but specifically, may be a street lamp, a traffic light, a guard rail, a billboard or a guide board, preferably, a street lamp in view of supplying voltage to the grid. It may be a power pole or a traffic light, but the present invention is not limited thereto.
  • the outdoor fine dust removing apparatus when the outdoor fine dust removing apparatus according to an embodiment of the present invention is installed in a building such as an apartment, a common facility, a business place, a residential area, etc., an advantage of efficiently removing fine dust in a dense area of a building, etc. have. Furthermore, the fine dust removal apparatus installed in the above-described building can be folded and stored when the concentration of fine dust is low, and when the concentration of fine dust is high, the dust is expanded and removed to remove the fine dust, thereby effectively preventing the appearance of the building. Fine dust can be removed.
  • the fine dust removing apparatus for outdoor use further includes a solar cell unit, wherein the solar cell unit is positioned above the dust collecting unit and includes a plurality of solar cell panels. Electrical energy generated in may be supplied to the grid.
  • the outdoor fine dust removing device according to an embodiment of the present invention further includes a solar cell unit, by supplying electrical energy generated in the solar cell unit to the electric charge grid, fine dust can be removed at a lower maintenance cost.
  • the solar cell unit according to an embodiment of the present invention may further include a storage battery for storing the electrical energy generated in the solar cell panel.
  • Outdoor dust removal apparatus may further include a wind direction tracking unit.
  • the dust collecting unit can rotate in a direction facing the wind direction, thereby increasing the amount of the atmosphere passing through the dust collecting unit has an advantage of more efficiently collecting fine dust.
  • An auxiliary bearing coupled to the bearing to rotate integrally with the bearing
  • It includes a wind direction plate formed on one end of the central axis,
  • the wind direction plate may rotate the central axis in a direction parallel to the wind direction.
  • the area of the wind direction plate may be 50 to 150% of the area of the collector. In this range, the rotation by the wind direction plate, and the dust collector performs a role similar to the wind direction plate has a merit that can prevent the problem of reducing the fine dust removal efficiency by rotating in the horizontal direction and the wind direction.
  • FIG. 1 is a schematic diagram showing an outdoor fine dust removing apparatus according to an embodiment of the present invention.
  • the outdoor fine dust removing device includes a dust collecting part 100 in which a charge network 110 and a collector 120 are formed, and are charged by a charge network when voltage flows through the charge network.
  • the fine dust particles can be removed by collecting the fine dust particles by the collector.
  • the fine dust removing apparatus includes a fixing part 200 for fixing the charged net and the collector to the support member, and further comprising a coupling member for coupling the fixed part and the charged net and the collector ( 300).
  • Figure 2 is a schematic diagram showing an outdoor fine dust removal apparatus according to another embodiment of the present invention.
  • FIG. 2 includes a dust collecting part 100, a fixing part 200, and a coupling member 300 including a charging network 110 and a collecting body 120, as shown in FIG. 1, and is further horizontal with the ground and the dust collecting part.
  • a central axis 410 perpendicular to the wind direction plate 420 formed at one end of the central axis.
  • the central axis and the wind direction plate allow the central axis to rotate in a direction parallel to the wind direction, and as a result, the central axis perpendicular to the dust collection part moves in a direction parallel to the wind direction, so that the dust collecting part faces the wind direction. It can be formed, by the rotation of the wind direction plate fine dust removal efficiency can be maximized.
  • the present invention also provides a fine dust removal method using a fine dust removal apparatus according to an embodiment of the present invention.
  • a fine dust removal method using a fine dust removal apparatus according to an embodiment of the present invention.
  • the present invention also provides a fine dust adsorption control system, and the fine dust adsorption control system according to the present invention comprises: a dust collecting unit including an electrically conductive charge network and a collector installed to face the charge network;
  • a control unit controlling whether voltage is applied to the charging network
  • And fine dust removal apparatus comprising; receiving unit for receiving weather information including the concentration of fine dust from the server and
  • Receiving the location information from the transmission unit includes a server for transmitting the weather information of the location to the weather information receiver,
  • the control unit applies a voltage to the charged network when the fine dust concentration is higher than the predetermined fine dust concentration, and fine dust adsorption control system to control to stop the voltage applied to the charged network when the fine dust concentration is lower than the predetermined concentration It is about.
  • the fine dust adsorption control system includes a fine dust removing device 10 and a server 600, and the fine dust removing device includes an electrically conductive charge network 110 and the charged network.
  • a dust collecting unit 510 including a collector 120 installed to face the other, a transmitting unit 520 for transmitting the position information of the previously input fine dust removing device to the server, a receiving unit 530 receiving weather information from the server, and the It includes a control unit 540 for controlling whether or not the voltage applied to the charging grid.
  • the fine dust removal apparatus of the fine dust adsorption system according to an embodiment of the present invention may further include a transformer for applying a voltage to the electric charge network.
  • the fine dust adsorption control system transmits the position of the fine dust removing device to the server at a predetermined time interval, and the server transmits the fine dust removing device.
  • the weather information according to the position may be transmitted to the receiver.
  • the control unit controls the transformer to apply a voltage to the charging network when the concentration of fine dust is higher than a predetermined concentration among weather information received by the transmitter, and when the concentration of the fine dust is lower than a predetermined concentration, the transformer It is possible to control the power applied to the transformer so as to stop applying voltage to the charging grid.
  • Fine dust removal apparatus for the above-described control may further include an Internet of Things (IOT) module, to communicate with the server through the IOT module, fine dust concentration from the server, etc.
  • IOT Internet of Things
  • Weather information including a can be received.
  • the control unit when the probability of precipitation among the weather information received by the receiver is higher than a predetermined probability, irrespective of the concentration of fine dust at the location,
  • the power applied to the transformer can be controlled to stop the voltage application. By controlling the probability of precipitation, it is possible to prevent the problem that the power applied to the electric charge network is lost by the precipitation.
  • the weather information transmitted from the server may include all weather information in a normal sense, but specifically includes the fine dust concentration, in addition to ultra-fine dust concentration, harmful gas concentration, precipitation probability, rainfall probability and It may further include one or two or more selected from the wind direction.
  • the harmful gas concentration may be a concentration of one or more harmful gases selected from volatile organic compounds (VOC), nitrogen oxides (NOx), sulfur oxides, and the like, but the present invention is not limited thereto.
  • the fine dust adsorption control system may control the amount of power applied to the electric charge network according to the fine dust concentration.
  • the fine dust concentration step is determined by substituting the current fine dust concentration in the fine dust concentration step set in the fine dust removing apparatus based on the fine dust concentration received from the server. According to the determined concentration step, the amount of power corresponding to each step may be applied to the charging grid. That is, as the concentration of fine dust is higher, a greater amount of power is applied to charge fine dust in the air, thereby increasing fine dust removal efficiency.
  • the dust collecting part may be folded or unfolded.
  • the fine dust removing apparatus may be stored by folding the dust collecting unit when not driven, and may collect the fine dust by expanding the dust collecting unit during driving.
  • the dust collecting part when the fine dust concentration is lower than the set concentration in the fine dust adsorption control system according to an embodiment of the present invention, the dust collecting part can be folded and stored, and the fine dust concentration is higher than the set concentration. In this case, the dust collector may be extended to further expand dust collection.
  • the fine dust removal device is installed in a building, such as a post or apartment, a common facility, a business site, and a house installed in a residential area, specifically, a dense area of residence. Dust can be removed.
  • the support for which the fine dust removal device is installed is not limited in the case of a structure capable of fixing fine dust, but specifically, may be a street lamp, a traffic light, a guard rail, an advertisement board or a guide plate, and preferably a voltage is easily provided to the grid. It may be a street lamp, a power pole or a traffic light from the point of view of supplying the same, but the present invention is not limited thereto.
  • the pillar is a pillar using electric energy such as a street lamp, a power pole, or a traffic light
  • the above-described transformer may be in electrical communication with the pillar to apply a voltage to the charging network.
  • the fine dust control system can collect the fine dust concentration data lowered by the concentration of fine dust before the operation of the fine dust removing device and the fine dust collection of the fine dust removing device after the device is driven.
  • it is possible to collect data such as the number of fine dust removal devices and the amount of current operated to reduce the concentration of fine dust to a desired concentration.
  • These data can be collected and accumulated to be big data, and it is used as a reference when installing fine dust removing devices in other regions in the future, and thus, there is an advantage in that fine dust removing devices can be installed more efficiently.
  • the transmitting unit included in the fine dust removing apparatus transmits the position information to the server (S110), and the server transmits weather information according to the received position information to the receiving unit of the fine dust removing apparatus (S120). ). At this time, it is determined whether the concentration of the fine dust is higher than the predetermined concentration among the received weather information (S130), and if the concentration of the fine dust is higher than the preset concentration, the fine dust concentration step is determined by substituting the input fine dust concentration step. (S140).
  • the transmission unit included in the fine dust removal device transmits the location information of the fine dust removal device to the server (S110), In operation S120, weather information corresponding to the received location information is transmitted to the fine dust removing device receiver. At this time, it is determined whether the precipitation probability is higher than the set probability of the received weather information (S170). If the precipitation probability is higher than the set probability, the application of voltage to the charging network may be stopped to prevent power loss.
  • the concentration of the fine dust is higher than the predetermined concentration (S130), and if the concentration of the fine dust is higher than the predetermined concentration, it is substituted into the input fine dust concentration step.
  • the fine dust concentration step S140. In this case, by applying the determined amount of power corresponding to the fine dust concentration step (S160), when the fine dust concentration is high, it is possible to remove the fine dust more efficiently by increasing the amount of power.
  • the concentration of the fine dust is not higher than the predetermined concentration, by applying a voltage to the electric charge network (S150) it is possible to reduce the power required to remove the fine dust.

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Abstract

The present invention relates to a fine dust removal device and a fine dust control system for driving the same, the device comprising: a current-applying electrified net; and a dust collection part facing the electrified net, and including a collector for collecting fine dust. According to the present invention, the fine dust removal device and a fine dust control device have an advantageous effect of enabling the fine dust distributed in the air to be removed at high efficiency.

Description

실외용 미세먼지 제거장치, 제거방법 및 미세먼지 흡착 제어 시스템Outdoor fine dust removal device, removal method and fine dust adsorption control system
본 발명은 거주 밀집 지역 실외에 설치하여 고정하여 옥외의 미세먼지를 제거하는 미세먼지 제거장치 및 미세먼지 제거장치의 위치에 따른 미세먼지 제거장치를 제어하는 제어 시스템에 관한 것이다. The present invention relates to a control system for controlling the fine dust removal device according to the position of the fine dust removal device and the fine dust removal device to be installed and fixed in the residential dense area outdoors to remove the fine dust in the outdoors.
최근 대두되고 있는 환경 문제 중 가장 이슈가 되는 오염물질은 미세먼지이다. 미세먼지는 대기 중에 포함된 미세한 크기의 입자상 물질을 의미하며, 화석연료의 연소 또는 자동차의 매연, 공장의 배출가스에서 배출되는 경우가 대부분이다. 통상적으로 지름이 10 ㎛ 이하인 PM10, 2.5 ㎛이하인 PM2.5가 대표적 저감/관리 대상 물질로 분류한다. Among the environmental issues that are emerging recently, the most important pollutant is fine dust. Fine dust refers to particulate matter of a fine size contained in the atmosphere, and is mostly emitted from the combustion of fossil fuel or soot of automobiles and the exhaust gas of a factory. Typically, PM10 with a diameter of 10 µm or less and PM2.5 with a thickness of 2.5 µm or less are classified as representative materials for reduction / management.
이러한 미세먼지는 황산염, 질산염, 암모늄염 성분과 함께 금속 물질을 포함하며, 미세한 입자크기 때문에 기관지뿐만 아니라 인체의 깊숙한 곳 까지 침투하여 여러 가지 문제를 일으킬 수 있으며, 세계 보건기구(WHO)에서는 미세먼지 중 디젤에서 배출되는 black carbon(BC)을 1급 발암물질로 지정한 바 있다. These fine dusts contain metal materials together with sulfate, nitrate and ammonium salts, and because of their fine particle size, they can penetrate deep into the human body as well as the bronchus and cause various problems. In the World Health Organization (WHO), Black carbon (BC) emitted from diesel has been designated as a primary carcinogen.
이러한 미세먼지에 의한 대기의 오염을 저감하기 위한 방법으로 통상적으로 미세먼지의 배출 자체를 억제하거나, 실내에서 미세먼지를 정화함으로써 미세먼지가 제거된 실내 환경을 조성하는 방법이 주로 이용되고 있다. 그러나 미세먼지의 배출 자체를 억제하는 방법은 자동차 등의 모든 내연기관에 설치가 어려우며, 실내 공기를 정화하는 방법은 미세먼지에 의한 질병 발생 등을 억제하기에는 한계가 큰 문제점이 있다. 특히 주변국으로부터 유입되는 초미세먼지 등은 국내 대기 중 미세먼지의 상당량을 차지하고, 현재 대기 중 미세먼지를 직접적으로 저감하여 대기질 개선을 위한 대량 보급기술은 전무한 실정이다. As a method for reducing the pollution of the air caused by such fine dust, a method of creating an indoor environment in which fine dust has been removed is typically used by suppressing discharge of fine dust itself or by purifying fine dust indoors. However, the method of suppressing the discharge of fine dust itself is difficult to install in all internal combustion engines such as automobiles, and the method of purifying the indoor air has a big problem of limiting the suppression of diseases caused by fine dust. In particular, ultrafine dust from neighboring countries accounts for a considerable amount of fine dust in the domestic atmosphere, and there is no mass distribution technology for improving air quality by directly reducing fine dust in the atmosphere.
이러한 문제점을 해결하고, 이미 배출되어 대기중에 존재하는 미세먼지를 실외에서 제거하기 위한 방법으로 대한민국 등록특허공보 10-1669791호에서는 인공강우를 생성하여 강우를 통해 실외의 미세먼지를 제거하기 위한 제거장치가 개시되어 있으나, 이러한 인공강우 생성 장치는 크기가 지나치게 크고, 국지적 제어가 어려울 뿐만 아니라 다수 설치되어 실제 거주영역에서 미세먼지 농도를 저감시키기에는 한계가 있는 문제점이 있다. 또한, 대기 상공에 수증기가 충분하지 않을 경우, 아무리 수분 응결을 위한 미세입자를 분사하여도 강우를 형성할 수 없다는 문제를 가지고 있다.In order to solve this problem, and to remove the fine dust that is already discharged and present in the atmosphere in the Republic of Korea Patent Publication No. 10-1669791 to remove the fine dust in the outdoor through the generation of artificial rain Although it is disclosed, such artificial rainfall generating device is too large, difficult to control locally, there are a number of problems that there is a limit to reduce the fine dust concentration in the actual living area. In addition, when there is not enough water vapor over the air, even if the fine particles are sprayed for moisture condensation, there is a problem that can not form rain.
본 발명의 목적은 저렴한 비용으로 거주 밀집 지역 실외의 미세먼지를 높은 효율로 제거할 수 있는 미세먼지 제거장치를 제공하는 것이다.An object of the present invention is to provide a fine dust removal apparatus that can remove the fine dust in the residential dense area outdoor at a low cost with high efficiency.
본 발명의 다른 목적은 대기 중 분포하는 미세먼지를 농도에 따라 효율적으로 흡착제거하는 미세먼지 흡착 제어 시스템을 제공하는 것이다. Another object of the present invention is to provide a fine dust adsorption control system that efficiently adsorbs and removes fine dust distributed in the atmosphere according to concentration.
본 발명에 의한 실외용 미세먼지 제거장치는 Outdoor fine dust removing device according to the present invention
통전성 하전망, 상기 하전망과 대향하며 미세먼지를 포집하는 포집체를 포함하는 집진부;A dust collecting part including a conductive charge net and a collector facing the charged net and collecting fine dust;
지지부재에 상기 집진부를 고정하는 고정부; 및A fixing part fixing the dust collecting part to a supporting member; And
상기 고정부와 상기 집진부를 결합하는 결합부재;를 포함하며, And a coupling member for coupling the fixed part and the dust collecting part,
상기 하전망은 체눈의 크기가 1 ㎜ 내지 30 ㎜이며,The charged wire has a body size of 1 mm to 30 mm,
상기 포집체는 1 내지 50 ㎚의 미세 기공이 형성된 섬유를 포함한다. The collector comprises fibers with micropores of 1 to 50 nm.
본 발명의 일 실시예에 의한 실외용 미세먼지 제거장치에서, 상기 고정부는 상기 집진부가 지지부재의 둘레를 회전 가능하도록 형성된 베어링을 더 포함할 수 있다. In the outdoor fine dust removing apparatus according to an embodiment of the present invention, the fixing portion may further include a bearing formed to rotate the dust collecting portion around the support member.
본 발명의 일 실시예에 의한 실외용 미세먼지 제거장치에서 상기 하전망 또는 포집체는 평판형일 수 있다.In the outdoor fine dust removing device according to an embodiment of the present invention, the charged net or the collector may be a flat plate type.
본 발명의 일 실시예에 의한 실외용 미세먼지 제거장치는 상기 하전망에 전압을 인가하는 전압 인가부를 더 포함할 수 있다.The outdoor fine dust removing device according to an embodiment of the present invention may further include a voltage applying unit for applying a voltage to the electric charge network.
본 발명의 일 실시예에 의한 실외용 미세먼지 제거장치에서 상기 전압 인가부가 상기 하전망에 인가하는 전압은 1 kV 내지 50 kV 일 수 있다.In the outdoor fine dust removing device according to an embodiment of the present invention, the voltage applied by the voltage applying unit to the electric charge network may be 1 kV to 50 kV.
본 발명의 일 실시예에 의한 실외용 미세먼지 제거장치에서 상기 포집체는 체눈 크기가 10 내지 500 ㎛인 망상의 구조물일 수 있다. In the outdoor fine dust removing apparatus according to an embodiment of the present invention, the collector may be a network structure having a body size of 10 to 500 μm.
본 발명의 일 실시예에 의한 실외용 미세먼지 제거장치에서 상기 하전망과 상기 포집체의 간격은 0.5 내지 5 ㎝일 수 있다. In the outdoor fine dust removing apparatus according to an embodiment of the present invention, the distance between the charged net and the collector may be 0.5 to 5 cm.
본 발명의 일 실시예에 의한 실외용 미세먼지 제거장치에서 상기 하전망의 두께는 1 내지 20 ㎜일 수 있다.In the outdoor fine dust removing apparatus according to an embodiment of the present invention, the thickness of the electric charge net may be 1 to 20 mm.
본 발명의 일 실시예에 의한 실외용 미세먼지 제거장치는 태양전지부;를 더 포함하며, 상기 태양전지부는 상기 집진부의 상부에 위치하며, 복수개의 태양전지 패널을 포함하여 상기 태양전지 패널에서 생성된 전기 에너지를 상기 하전망에 공급할 수 있다. The outdoor fine dust removing device according to an embodiment of the present invention further includes a solar cell unit, wherein the solar cell unit is positioned above the dust collecting unit, and includes a plurality of solar cell panels generated in the solar cell panel. Electrical energy can be supplied to the grid.
본 발명은 또한 미세먼지 제거 방법을 제공하며, 본 발명에 의한 미세먼지 제거방법은 본 발명의 일 실시예에 의한 실외용 미세먼지 제거장치를 이용한 것일 수 있다. The present invention also provides a fine dust removal method, the fine dust removal method according to the present invention may be to use the fine dust removal device for the outdoor according to an embodiment of the present invention.
본 발명은 또한 미세먼지 흡착 제어 시스템을 제공하며, 본 발명에 의한 미세먼지 흡착 제어 시스템은 통전성 하전망 및 상기 하전망과 대향하여 설치된 포집체를 포함하는 집진부;The present invention also provides a fine dust adsorption control system, and the fine dust adsorption control system according to the present invention comprises: a dust collecting part including an electrically conductive charge network and a collector installed to face the charge network;
기 입력된 미세먼지 제거장치의 위치 정보를 서버로 송신하는 송신부; A transmitter for transmitting the input position information of the fine dust removing device to a server;
상기 하전망에 전압 인가 여부를 제어하는 제어부; 및 A control unit controlling whether voltage is applied to the charging network; And
서버로부터 기상정보를 수신받는 수신부;를 포함하는 미세먼지 제거장치 및 And fine dust removal apparatus comprising; receiving unit for receiving weather information from the server and
송신부로부터 위치정보를 수신 받아 해당 위치의 미세먼지 농도를 포함하는 기상정보를 상기 기상정보 수신부로 송신하는 서버를 포함하며,Receiving the location information from the transmission unit includes a server for transmitting weather information including the fine dust concentration of the location to the weather information receiver,
상기 제어부는 상기 미세먼지 농도가 기 설정된 미세먼지 농도 보다 높은 경우 상기 하전망으로 전압을 인가하고, 미세먼지 농도가 기 설정된 농도 보다 낮은 경우 하전망에 전압 인가를 중단하도록 제어하는 구성을 포함한다.The controller may include a control unit configured to apply a voltage to the charging network when the fine dust concentration is higher than a predetermined fine dust concentration, and to stop applying the voltage to the charging network when the fine dust concentration is lower than a predetermined concentration.
본 발명의 일 실시예에 의한 미세먼지 흡착 제어 시스템은 상기 서버로부터 수신받은 기상정보 중 강수확률이 설정된 확률보다 높은 경우, 해당 위치의 미세먼지 농도와 관계없이 하전망에 전압 인가를 중단할 수 있다. The fine dust adsorption control system according to an embodiment of the present invention may stop applying voltage to the electric charge network regardless of the concentration of fine dust at the corresponding position when the precipitation probability is higher than the set probability of the weather information received from the server. .
본 발명의 일 실시예에 의한 미세먼지 흡착 제어 시스템은 기 설정된 미세먼지 농도 단계에 따라, 미세먼지의 농도가 높아질수록 하전망에 인가하는 전력량이 증가하도록 제어할 수 있다. The fine dust adsorption control system according to an embodiment of the present invention may control the amount of power applied to the charging network as the concentration of the fine dust increases according to the preset fine dust concentration step.
본 발명의 일 실시예에 의한 미세먼지 흡착 제어 시스템은 상기 미세먼지 제거장치는 변압기를 더 포함하며, 변압기가 상기 하전망에 전압을 인가할 수 있다. In the fine dust adsorption control system according to an embodiment of the present invention, the fine dust removing apparatus further includes a transformer, and the transformer may apply a voltage to the charging network.
본 발명의 일 실시예에 의한 미세먼지 흡착 제어 시스템에서 상기 하전망에 인가하는 전력량은 하전망 1 ㎡ 당 5 W 내지 80 W일 수 있다. In the fine dust adsorption control system according to an embodiment of the present invention, the amount of power applied to the charged grid may be 5 W to 80 W per 1 m 2 of the charged grid.
본 발명의 일 실시예에 의한 미세먼지 흡착 제어 시스템에서 상기 미세먼지 제거장치는 지주에 설치되어 실외의 미세먼지를 제거할 수 있다. In the fine dust adsorption control system according to an embodiment of the present invention, the fine dust removing device may be installed in a support to remove fine dust outdoors.
본 발명의 일 실시예에 의한 미세먼지 흡착 제어 시스템에서 상기 변압기는 지주와 전기적으로 연통되어 상기 하전망에 전압을 인가할 수 있다. In the fine dust adsorption control system according to an embodiment of the present invention, the transformer may be in electrical communication with a support to apply a voltage to the charging network.
본 발명의 일 실시예에 의한 미세먼지 흡착 제어 시스템에서 상기 기상정보는 유해가스 농도를 더 포함할 수 있다. In the fine dust adsorption control system according to an embodiment of the present invention, the meteorological information may further include a harmful gas concentration.
본 발명의 일 실시예에 의한 미세먼지 흡착 제어 시스템에서 상기 미세먼지 제거장치는 풍향센서를 더 포함하며, 상기 풍향센서에 의해 측정된 풍향에 따라, 제어부가 상기 집진부를 풍향과 대향하도록 회전할 수 있다. In the fine dust adsorption control system according to an embodiment of the present invention, the fine dust removing apparatus further includes a wind direction sensor, and the controller may rotate the dust collector to face the wind direction according to the wind direction measured by the wind direction sensor. have.
본 발명의 일 실시예에 의한 미세먼지 흡착 제어 시스템에서 상기 제어부는 상기 서버로부터 수신 받은 기상정보에 포함된 해당 지역의 풍향에 따라, 상기 집진부를 풍향과 대향하도록 회전할 수 있다. In the fine dust adsorption control system according to an embodiment of the present invention, the controller may rotate the dust collector to face the wind direction according to the wind direction of the region included in the weather information received from the server.
본 발명에 의한 미세먼지 제거장치는 하전망 및 포집체를 포함하는 집진부를 거주 밀집 지역 실외에 설치함으로써, 낮은 설치비용으로 실외의 미세먼지를 제거할 수 있는 장점이 있다. 나아가, 우천 등으로 재생이 가능하여 장기간 반복적으로 미세먼지를 제거할 수 있는 장점이 있다. The fine dust removing apparatus according to the present invention has an advantage of removing the fine dust in the outdoor at a low installation cost by installing the dust collecting part including the charging net and the collector outside the residential dense area. In addition, it is possible to regenerate in rain or the like has the advantage of removing fine dust repeatedly for a long time.
본 발명에 의한 미세먼지 흡착 제어 시스템은 미세먼지 농도에 따라 하전망에 인가하는 전류를 제어함으로써 대기중의 미세먼지를 효율적으로 제거할 수 있는 장점이 있다. The fine dust adsorption control system according to the present invention has an advantage of efficiently removing fine dust in the air by controlling a current applied to the electric charge network according to the fine dust concentration.
도 1은 본 발명의 일 실시예에 의한 실외용 미세먼지 제거장치를 도식화한 도면이다.1 is a diagram illustrating an outdoor fine dust removal apparatus according to an embodiment of the present invention.
도 2는 본 발명의 미세먼지 제거장치 중 집진부의 다층구조를 도시한 도면이다.2 is a view showing a multi-layer structure of the dust collecting part of the fine dust removing device of the present invention.
도 3은 본 발명의 일 실시예에 의한 미세먼지 제거장치 중 집진부의 다층구조를 도시한 도면이다. 3 is a view showing a multi-layer structure of the dust collecting unit of the fine dust removing apparatus according to an embodiment of the present invention.
도 4는 풍향추적부를 포함하는 본 발명의 일 실시예에 의한 실외용 미세먼지 제거장치를 도식화한 도면이다. 4 is a diagram illustrating an outdoor fine dust removal apparatus according to an embodiment of the present invention including a wind direction tracking unit.
도 5는 본 발명의 일 실시예에 따른 미세먼지 흡착제어 시스템을 도시화한 것이다. Figure 5 illustrates a fine dust adsorption control system according to an embodiment of the present invention.
도 6은 본 발명의 일 실시예에 의한 미세먼지 흡착 제어 방법의 흐름도이다. 6 is a flow chart of the fine dust adsorption control method according to an embodiment of the present invention.
도 7은 본 발명의 일 실시예에 의한 미세먼지 흡착 제어 방법의 흐름도이다. 7 is a flow chart of the fine dust adsorption control method according to an embodiment of the present invention.
*부호의 설명* Description of the sign
10 미세먼지 제거장치 100 집진부10 Fine Dust Removal Device 100 Dust Collector
110, 111 하전망 120 포집체110, 111 Charge 120 120 Collector
200 고정부 300 결합부재200 fixing part 300 coupling member
410 중심축 420 풍향판410 central axis 420 wind vane
510 집진부 520 송신부510 Dust Collector 520 Transmitter
530 수신부 540 제어부530 receiver 540 controller
600 서버600 servers
이하 첨부한 도면들을 참조하여 본 발명에 따른 실외용 미세먼지 제거장치, 제거방법 및 미세먼지 흡착 제어 시스템에 대해 상세히 설명한다. 다음에 소개되는 도면들은 당업자에게 본 발명의 사상이 충분히 전달될 수 있도록 하기 위해 예로서 제공되는 것이다. 따라서, 본 발명은 이하 제시되는 도면들에 한정되지 않고 다른 형태로 구체화될 수도 있으며, 이하 제시되는 도면들은 본 발명의 사상을 명확히 하기 위해 과장되어 도시될 수 있다. 이때, 사용되는 기술 용어 및 과학 용어에 있어서 다른 정의가 없다면, 이 발명이 속하는 기술 분야에서 통상의 지식을 가진 자가 통상적으로 이해하고 있는 의미를 가지며, 하기의 설명 및 첨부 도면에서 본 발명의 요지를 불필요하게 흐릴 수 있는 공지 기능 및 구성에 대한 설명은 생략한다. Hereinafter, an outdoor fine dust removing apparatus, a removing method, and a fine dust adsorption control system according to the present invention will be described in detail with reference to the accompanying drawings. The drawings introduced below are provided by way of example so that the spirit of the invention to those skilled in the art can fully convey. Accordingly, the present invention is not limited to the drawings presented below and may be embodied in other forms, and the drawings presented below may be exaggerated to clarify the spirit of the present invention. At this time, if there is no other definition in the technical terms and scientific terms used, it has a meaning commonly understood by those of ordinary skill in the art to which the present invention belongs, the gist of the present invention in the following description and the accompanying drawings Descriptions of well-known functions and configurations that may be unnecessarily blurred are omitted.
본 발명은 The present invention
통전성 하전망, 상기 하전망과 대향하며 미세먼지를 포집하는 포집체를 포함하는 집진부;A dust collecting part including a conductive charge net and a collector facing the charged net and collecting fine dust;
지지부재에 상기 집진부를 고정하는 고정부; 및A fixing part fixing the dust collecting part to a supporting member; And
상기 고정부와 상기 집진부를 결합하는 결합부재;를 포함하며, And a coupling member for coupling the fixed part and the dust collecting part,
상기 하전망은 체눈 크기가 10 ㎛ 내지 10 ㎜이며,The charged wire has a grid size of 10 μm to 10 mm,
상기 포집체는 1 내지 50 ㎚의 미세 기공이 형성된 섬유를 포함하는 실외용 미세먼지 제거장치에 관한 것이다. The collector relates to an outdoor fine dust removal device comprising a fiber formed with fine pores of 1 to 50 nm.
본 발명의 일 실시예에 의한 실외용 미세먼지 제거장치는 좋게는 거주밀집지역에 설치되어 거주밀집지역의 미세먼지를 집중적으로 제거함으로써, 미세먼지 흡입에 의한 건강 위해를 최소화 할 수 있다. Outdoor fine dust removal apparatus according to an embodiment of the present invention is preferably installed in a dwelling area concentrated by intensively removing the fine dust in the dwelling area, it is possible to minimize the health risks due to inhalation of fine dust.
본 발명에 의한 실외용 미세먼지 제거장치는 기존에 설치된 지주 또는 건물 등의 구조물을 활용하여 설치비용이 낮으면서도, 우천으로 재생이 가능하여 포집체의 교체 없이도 장기간 사용이 가능한 장점이 있다. 이러한 설치의 용이성 및 낮은 설치비용으로, 실외에 다수 설치되어 실외 공기에 분포하는 미세먼지를 높은 효율로 제거할 수 있는 장점이 잇다. The outdoor fine dust removing apparatus according to the present invention has an advantage that it can be used for a long time without replacing the collector, even though the installation cost is low by using a structure such as an existing post or a building, it can be reproduced as rain. With this ease of installation and low installation cost, there is an advantage that can be removed in a high efficiency with a large number of installed in the outdoor and fine dust distributed in the outdoor air.
나아가, 상기 하전망에 공급되는 전압은 기존에 설치된 지주 또는 구조물 등을 통해 용이하게 공급받을 수 있어, 전압 공급을 위한 추가적인 설비 등을 더 필요로 하지 않는 장점이 있다. 이에 더하여, 본 발명에 의한 실외용 미세먼지 제거장치는 야외에 설치되어, 별도의 공기 순환을 위한 동력 없이도 대기중의 바람에 의해 공기 순환이 가능하며, 이러한 공기 순환을 이용하여 미세먼지를 제거할 수 있는 장점이 있다. In addition, the voltage supplied to the electric charge network can be easily supplied through the existing pillar or structure, there is an advantage that does not require any additional equipment for the voltage supply. In addition, the outdoor fine dust removing apparatus according to the present invention is installed in the open air, it is possible to circulate the air by the wind in the atmosphere without the power for separate air circulation, it is possible to remove the fine dust by using this air circulation There is an advantage.
본 발명에 의한 실외용 미세먼지 제거장치는 통전성 하전망을 포함한다. 이러한 통전성 하전망은 전압을 인가받아 대기 중의 미세먼지 입자를 대전시킬 수 있으며, 대전된 미세먼지 입자를 상기 포집체가 포집하여 대기 중의 미세먼지를 제거할 수 있다. The outdoor fine dust removing device according to the present invention includes an electrically conductive charge net. The conductive charge network may be applied with a voltage to charge fine dust particles in the atmosphere, and the collector may collect charged fine dust particles to remove fine dust in the atmosphere.
이러한 하전망은 체눈 크기가 1 내지 30 ㎜, 구체적으로는 3 내지 20 ㎜일 수 있다. 체눈 크기가 상기 범위 보다 작은 경우, 대기의 순환이 어려워 미세먼지를 충분히 대전시킬 수 없어 미세먼지 제거 효율이 낮아지는 문제점이 있으며, 체눈 크기가 상기 범위 보다 큰 경우 통과하는 미세먼지 입자들을 충분히 대전시키기 어려운 문제가 발생할 수 있다. 이때, 상기 하전망의 두께는 1 내지 50 ㎜, 더욱 구체적으로는 3 내지 20 ㎜일 수 있다. 하전망의 두께가 상기 범위 내인 경우, 미세먼지 입자를 충분히 하전시키면서도, 무게에 의해 상기 고정부에 지나친 하중이 가해지는 문제를 예방할 수 있다. Such a charge grid may have a body size of 1 to 30 mm, specifically 3 to 20 mm. If the size of the body is smaller than the above range, there is a problem that the circulation of the atmosphere is difficult to sufficiently charge the fine dust and thus the fine dust removal efficiency is lowered. If the size of the body is larger than the above range, the fine dust particles passing through are sufficiently charged. Difficult problems can arise. In this case, the thickness of the charged wire may be 1 to 50 mm, more specifically 3 to 20 mm. When the thickness of the charged network is within the above range, it is possible to prevent a problem that an excessive load is applied to the fixing part by weight while sufficiently charging fine dust particles.
이러한 하전망은, 통전에 의해 미세먼지 입자를 하전시킬 수 있는 재질인 경우 제한이 없으나, 구체적으로 전도성의 금속 재질일 수 있고, 더욱 구체적으로는 구리계, 철계, 백금계, 금 및 은에서 선택되는 하나 또는 둘 이상이거나, 혹은 이들이 혼합된 합금일 수 있다. 좋게는, 실외에 설치되는 본 발명의 미세먼지 제거장치를 고려할 때, 부식성이 낮은 철계 및 구리계 합금에서 선택되는 하나 이상일 수 있으나 본 발명이 이에 제한되는 것은 아니다.Such a charging network is not limited in the case of a material capable of charging fine dust particles by energization, but may be specifically a conductive metal material, and more specifically, selected from copper, iron, platinum, gold and silver. It may be one or more than two, or an alloy thereof. Preferably, when considering the fine dust removal apparatus of the present invention installed outdoors, there may be one or more selected from a low corrosive iron-based and copper-based alloy, but the present invention is not limited thereto.
나아가, 본 발명의 일 실시예에 의한 미세먼지 제거장치는 하나 이상의 하전망을 포함할 수 있다. 좋게는, 본 발명의 일 실시예에 의한 미세먼지 제거장치는 두 개의 하전망 및 상기 하전망에 개재된 포집망을 포함할 수 있다. 이렇게 본 발명에 의한 미세먼지 제거장치가 두 개의 하전망을 포함하며, 포집망이 이러한 하전망 사이에 개재된 경우, 바람의 방향에 관계없이 효율적으로 미세먼지의 포집이 가능한 장점이 있다.Furthermore, the fine dust removing apparatus according to an embodiment of the present invention may include one or more electric charge networks. Preferably, the fine dust removing apparatus according to an embodiment of the present invention may include two charged networks and a collecting network interposed on the charged networks. Thus, the fine dust removing apparatus according to the present invention includes two charged nets, and when the collecting net is interposed between these charged nets, there is an advantage that the fine dust can be efficiently collected regardless of the direction of the wind.
본 발명의 일 실시예에 의한 실외용 미세먼지 제거장치는 상기 하전망에 전압을 인가하는 전압 인가부를 더 포함할 수 있다. 이러한 전압 인가부는 상기 지지부재로부터 전압을 이어받아 하전망에 전달할 수 있으며, 이렇게 하전망에 전달된 전압이 미세먼지를 하전시켜 미세먼지 입자를 포집할 수 있다. 상기 전압 인가부가 상기 하전망에 인가하는 전압은 1 내지 50 kV, 구체적으로는 10 내지 30 kV일 수 있으나, 미세먼지의 농도 등에 따라 달라질 수 있음은 물론이다.The outdoor fine dust removing device according to an embodiment of the present invention may further include a voltage applying unit for applying a voltage to the electric charge network. The voltage applying unit may inherit the voltage from the support member and transfer the voltage to the charging grid, and the voltage transferred to the charging grid may collect the fine dust particles by charging the fine dust. The voltage applied by the voltage applying unit to the charging grid may be 1 to 50 kV, specifically 10 to 30 kV, but may vary depending on the concentration of fine dust.
이에 더하여, 상기 하전망에 인가되는 전력량은 5 내지 80 W/㎡, 구체적으로는 10 내지 40 W/㎡일 수 있으며, 이는 곧 이렇게 상대적으로 낮은 전력량으로도 미세먼지를 효율적으로 포집할 수 있으며, 후술하는 태양전지부에서 공급되는 전력으로 하전망에 전압을 인가하여 미세먼지를 효율적으로 제거할 수 있음을 의미한다. In addition, the amount of power applied to the charging grid may be 5 to 80 W / ㎡, specifically 10 to 40 W / ㎡, which can effectively collect fine dust even at this relatively low power, It means that fine dust can be efficiently removed by applying a voltage to the charging network with the power supplied from the solar cell unit described later.
본 발명에 의한 실외용 미세먼지 제거장치는 상기 하전망과 대향하여 미세먼지를 포집하는 포집체를 포함하며, 구체적으로, 상기 포집체는 1 내지 50 ㎚의 미세 기공이 형성된 섬유를 포함한다. 이렇게 섬유상에 형성된 미세기공에 의해, 상기 포집체는 상기 하전망에 전압이 흐르지 않는 경우에도 미세먼지를 포집할 수 있다. 나아가, 상기 하전망에 전압이 흘러 미세먼지를 하전시키는 경우, 더욱 높은 효율로 미세먼지를 제거할 수 있다. The outdoor fine dust removing apparatus according to the present invention includes a collector collecting fine dust in opposition to the electric charge network, and specifically, the collector includes fibers having fine pores of 1 to 50 nm. Thus, the micropores formed on the fiber, the collector can collect the fine dust even when no voltage flows through the charge network. Furthermore, when voltage flows through the charging network to charge fine dust, fine dust can be removed with higher efficiency.
본 발명의 일 실시예에 의한 상기 포집체는 필름형태 또는 망상의 구조물일 수 있으며, 상기 포집체가 필름 형태인 경우, 공기 순환이 가능한 10 내지 1000 ㎛의 채널을 포함하는 필름일 수 있으며, 망상의 구조물인 경우 체눈 크기는 10 내지 1000 ㎛일 수 있으나 본 발명이 이에 제한되는 것은 아니다. 상기 포집체가 필름 형태인 경우 미세먼지 포집 효율이 높은 장점이 있으며, 상기 포집체가 망상의 구조물인 경우 형상의 구현이 용이하며 및 강수 등에 의한 포집체의 세척효율을 향상시킬 수 있는 장점이 있다. The collector according to an embodiment of the present invention may be in the form of a film or reticulated structure, when the collector is in the form of a film, may be a film including a channel of 10 to 1000 ㎛ capable of air circulation, In the case of the structure, the eye size may be 10 to 1000 μm, but the present invention is not limited thereto. When the collector is in the form of a film, fine dust collection efficiency is high, and when the collector is a reticulated structure, the shape can be easily implemented and the cleaning efficiency of the collector due to precipitation can be improved.
이때 상기 포집체는 구체적으로 2 ㎚ 이하의 미공(micropore) 및 2 내지 50 ㎚ 크기의 메조세공(mesopore)이 형성된 섬유를 포함하여 형성된 것일 수 있으며, 구체적으로 유·무기 복합 또는 단일소재의 섬유를 포함할 수 있다. 포집체가 상기 범위의 미공 및 메조세공을 포함하는 경우, 실외에 설치되어 미세먼지 뿐만 아니라 휘발성유기화합물(VOC) 및 질소산화물(NOx) 등의 기상의 대기오염물질을 흡착할 수 있는 장점이 있다. At this time, the collector may be formed including a micropore (micropore) of 2 nm or less and a mesopore (mesopore) of 2 to 50 nm size, specifically, an organic-inorganic composite or a single material fiber It may include. If the collector includes micropores and mesopores in the above range, it is installed in the outdoors and has the advantage of adsorbing airborne pollutants such as volatile organic compounds (VOC) and nitrogen oxides (NOx) as well as fine dust.
나아가 상기 포집체의 두께는 10 내지 1000 ㎛ 일 수 있으며, 상술한 하전망의 두께 및 포집체의 두께에 의해 집진부의 접힘이 가능하다. 이에 따라 미세먼지 농도가 낮은 경우 집진부를 접어서 보관하고, 미세먼지 농도가 높은 경우 집진부를 펼쳐서 미세먼지 제거를 수행하도록 할 수 있으나, 본 발명이 이에 제한되는 것은 아니다. Furthermore, the thickness of the collector may be 10 to 1000 μm, and the dust collector may be folded by the thickness of the charge network and the thickness of the collector. Accordingly, when the fine dust concentration is low, the dust collector is folded and stored, and when the fine dust concentration is high, the dust collector can be expanded to perform fine dust removal, but the present invention is not limited thereto.
본 발명의 일 실시예에 의한 실외용 미세먼지 제거장치에서 하전망과 상기 포집체의 간격은 0.5 내지 5 ㎝일 수 있다. 상기 범위 내에서, 포집체가 하전된 입자를 충분히 포집하면서도, 본 발명의 일 실시예에 의한 실외용 미세먼지 제거장치의 부피가 지나치게 커지는 것을 예방할 수 있다. 나아가, 본 발명의 일 실시예에 의한 실외용 미세먼지 제거장치는 상기 하전망과 포집체의 간격을 유지하고, 하전망과 포집체의 변형을 막기 위한 프레임을 더 포함할 수 있다. In the outdoor fine dust removing device according to an embodiment of the present invention, the distance between the charged wire and the collector may be 0.5 to 5 cm. Within this range, while collecting the charged particles sufficiently, it is possible to prevent the volume of the outdoor fine dust removing device according to an embodiment of the present invention from becoming too large. Furthermore, the outdoor fine dust removing apparatus according to an embodiment of the present invention may further include a frame for maintaining a distance between the charged net and the collector and preventing deformation of the charged net and the collector.
이때, 상기 포집체 및 하전망의 면적은 서로 독립적으로 0.5 내지 10 ㎡, 구체적으로는 0.5 내지 5 ㎡일 수 있다. 좋게는, 상기 하전망 및 상기 포집체는 형상 및 면적이 같을 수 있으나, 본 발명이 이에 제한되는 것은 아니다. 포집망이 병렬로 연결되거나 또는 접힘방식이 다른 경우 총면적은 이론적으로 무한대일 수 있다.In this case, the area of the collector and the charge network may be 0.5 to 10 m 2 independently of each other, specifically, 0.5 to 5 m 2. Preferably, the charged wire and the collector may have the same shape and area, but the present invention is not limited thereto. If the collecting networks are connected in parallel or different folds, the total area can theoretically be infinite.
나아가, 하전망 또는 포집체는 평판형의 구조물일 수 있으나, 본 발명이 이에 제한되는 것은 아니다. 아울러, 상기 하전망 또는 포집체의 형상은 원형, 타원형 또는 다각형일 수 있으며, 구체적으로는 직사각형의 평판형 구조물일 수 있으나 본 발명이 이에 제한되는 것은 아니다. Furthermore, the charged wire or collector may be a flat structure, but the present invention is not limited thereto. In addition, the shape of the charged net or the collector may be circular, elliptical or polygonal, specifically may be a rectangular flat structure, but the present invention is not limited thereto.
본 발명에 의한 실외용 미세먼지 제거장치는 지지부재에 상기 집진부를 고정하는 고정부를 포함한다. 상기 고정부에 의해 집진부가 지지부재에 설치되어 미세먼지를 제거할 수 있다. 나아가, 본 발명의 일 실시예에 의한 실외용 미세먼지 제거장치에서 상기 고정부는 상기 집진부가 지지부재의 둘레를 회전 가능하도록 형성된 베어링을 더 포함할 수 있다. 이러한 베어링에 의해 풍향에 따라 상기 집진부를 회전시킬 수 있으며, 결과적으로 미세먼지를 더욱 효율적으로 제거할 수 있는 장점이 있다. The outdoor fine dust removing apparatus according to the present invention includes a fixing part for fixing the dust collecting part to a supporting member. The dust collecting part is installed on the support member by the fixing part to remove fine dust. Furthermore, in the outdoor fine dust removing device according to an embodiment of the present invention, the fixing part may further include a bearing formed to rotate the dust collector around the support member. Such a bearing can rotate the dust collecting part according to the wind direction, and as a result, there is an advantage that the fine dust can be removed more efficiently.
상술한 바와 같이, 본 발명에 의한 미세먼지 제거장치는 상기 포집부에 형성된 1 내지 50 ㎚의 미세기공에 의해 미세먼지를 포집할 수 있으며, 상기 하전망에 의해 미세먼지가 하전되는 경우 더욱 높은 효율로 미세먼지를 포집할 수 있다. 나아가, 미세먼지를 포집한 포집체는 우천시 재생이 가능하여, 포집체의 교체 없이도 장기간 미세먼지를 제거할 수 있는 장점이 있다. As described above, the fine dust removing apparatus according to the present invention can collect fine dust by the micropores of 1 to 50 nm formed in the collecting portion, and higher efficiency when the fine dust is charged by the charging network. Fine dust can be collected. In addition, the collector collecting the fine dust can be reproduced in rain, there is an advantage that can be removed for a long time without replacing the collector.
본 발명에 있어서 미세먼지는 지름 10 ㎛ 이하이며, 대기에 분포하는 입자상 물질을 의미한다. 또한, 본 발명에 있어서 상기 지지부재는 실외에 미세먼지 제거장치의 고정이 가능한 구조물인 경우 제한이 없으나, 구체적으로 거주 밀집지역의 건물 또는 지주일 수 있다. 이때 지주는 가로등, 전봇대 등 옥외에 설치되는 기둥 형상의 구조물일 수 있으나, 구체적으로 가로등, 신호등, 가드레일, 광고판 또는 안내판일 수 있으며, 좋게는 상기 하전망에 전압을 공급하기 위한 관점에서 가로등, 전봇대 또는 신호등 일 수 있으나 본 발명이 이에 제한되는 것은 아니다. 특히, 본 발명의 일 실시예에 의한 실외용 미세먼지 제거장치가 아파트, 공동시설, 사업장, 주택 지역 등의 건물에 설치되는 경우, 건물 등이 밀집된 지역에서 효율적으로 미세먼지를 제거할 수 있는 장점이 있다. 나아가, 상술한 건물 등에 설치되는 미세먼지 제거장치는 미세먼지의 농도가 낮은 경우 집진부를 접어서 보관하고, 미세먼지 농도가 높은 경우 집진부를 펼쳐 미세먼지를 제거함으로써, 건물의 외관을 해치지 않으면서도 효율적으로 미세먼지를 제거할 수 있다. In the present invention, the fine dust has a diameter of 10 µm or less and means a particulate matter distributed in the atmosphere. In addition, in the present invention, the support member is not limited in the case of the structure that can be fixed to the fine dust removal device in the outdoor, specifically, it may be a building or a holding in a dense area of residence. In this case, the pillar may be a columnar structure installed outdoors, such as a street lamp or a power pole, but specifically, may be a street lamp, a traffic light, a guard rail, a billboard or a guide board, preferably, a street lamp in view of supplying voltage to the grid. It may be a power pole or a traffic light, but the present invention is not limited thereto. In particular, when the outdoor fine dust removing apparatus according to an embodiment of the present invention is installed in a building such as an apartment, a common facility, a business place, a residential area, etc., an advantage of efficiently removing fine dust in a dense area of a building, etc. have. Furthermore, the fine dust removal apparatus installed in the above-described building can be folded and stored when the concentration of fine dust is low, and when the concentration of fine dust is high, the dust is expanded and removed to remove the fine dust, thereby effectively preventing the appearance of the building. Fine dust can be removed.
본 발명의 비한정적인 일 실시예에 의한 실외용 미세먼지 제거장치는 태양전지부;를 더 포함하며, 상기 태양전지부는 상기 집진부의 상부에 위치하며, 복수개의 태양전지 패널을 포함하여 상기 태양전지 패널에서 생성된 전기 에너지를 상기 하전망에 공급할 수 있다. 본 발명의 일 실시예에 의한 실외용 미세먼지 제거장치가 태양전지부를 더 포함하는 경우, 태양전지부에서 생성된 전기 에너지를 상기 하전망에 공급함으로써, 더욱 저렴한 유지비용으로 미세먼지를 제거할 수 있는 장점이 있다. 나아가, 본 발명의 일 실시예에 의한 상기 태양전지부는 태양전지 패널에서 생성된 전기 에너지를 저장하는 축전지를 더 포함할 수 있다. The fine dust removing apparatus for outdoor use according to the non-limiting embodiment of the present invention further includes a solar cell unit, wherein the solar cell unit is positioned above the dust collecting unit and includes a plurality of solar cell panels. Electrical energy generated in may be supplied to the grid. When the outdoor fine dust removing device according to an embodiment of the present invention further includes a solar cell unit, by supplying electrical energy generated in the solar cell unit to the electric charge grid, fine dust can be removed at a lower maintenance cost. There is an advantage. Furthermore, the solar cell unit according to an embodiment of the present invention may further include a storage battery for storing the electrical energy generated in the solar cell panel.
본 발명의 일 실시예에 의한 실외용 미세먼지 제거장치는 풍향추적부를 더 포함할 수 있다. 이러한 풍향 추적부에 의해 상기 집진부가 풍향과 대향하는 방향으로 회전할 수 있으며, 이에 따라 상기 집진부를 통과하는 대기의 양을 늘려 미세먼지를 더욱 효율적으로 포집할 수 있는 장점이 있다.Outdoor dust removal apparatus according to an embodiment of the present invention may further include a wind direction tracking unit. By the wind direction tracking unit, the dust collecting unit can rotate in a direction facing the wind direction, thereby increasing the amount of the atmosphere passing through the dust collecting unit has an advantage of more efficiently collecting fine dust.
구체적으로, 상기 풍향 추적부는Specifically, the wind direction tracking unit
상기 베어링과 결합되어 일체로 회전하는 보조 베어링;An auxiliary bearing coupled to the bearing to rotate integrally with the bearing;
상기 보조 베어링과 결합되며, 지면과 수평하고 상기 포집체와 수직 방향으로 형성된 중심축; 및A central axis coupled to the auxiliary bearing, the center axis being horizontal to the ground and perpendicular to the collector; And
상기 중심축의 일단에 형성된 풍향판을 포함하며, It includes a wind direction plate formed on one end of the central axis,
상기 풍향판에 의해 상기 중심축이 풍향과 수평한 방향으로 회전할 수 있다. The wind direction plate may rotate the central axis in a direction parallel to the wind direction.
상세하게는, 상기 풍향판의 면적은 상기 포집체의 면적 대비 50 내지 150 %일 수 있다. 이러한 범위에서 풍향판에 의한 회전을 유도하고, 상기 집진부가 풍향판과 비슷한 역할을 수행하여 풍향과 수평한 방향으로 회전하여 미세먼지 제거 효율 저하를 일으키는 문제를 예방할 수 있는 장점이 있다. In detail, the area of the wind direction plate may be 50 to 150% of the area of the collector. In this range, the rotation by the wind direction plate, and the dust collector performs a role similar to the wind direction plate has a merit that can prevent the problem of reducing the fine dust removal efficiency by rotating in the horizontal direction and the wind direction.
이하, 도면에 의하여 본 발명에 의한 미세먼지제거장치를 상세히 설명한다.Hereinafter, the fine dust removing apparatus according to the present invention will be described in detail with reference to the drawings.
도 1은 본 발명의 일 실시예에 의한 실외용 미세먼지 제거장치를 나타낸 개략도이다. 1 is a schematic diagram showing an outdoor fine dust removing apparatus according to an embodiment of the present invention.
도 1에 도시된 바와 같이 본 발명에 의한 실외용 미세먼지 제거장치는 하전망(110) 및 포집체(120)가 형성된 집진부(100)를 포함하며, 하전망에 전압이 흐르는 경우 하전망에 의해 하전된 미세먼지 입자가 포집체에 의해 포집되는 방법으로 미세먼지를 제거할 수 있다. 또한, 본 발명에 의한 미세먼지 제거 장치는 상기 하전망 및 포집체를 지지부재에 고정하는 고정부(200)를 포함하며, 더 나아가 상기 고정부와 상기 하전망 및 포집체를 결합하는 결합부재(300)을 포함한다. 이러한 고정부 및 결합부재에 의해 지지부재 상에 고정되어 미세먼지를 제거할 수 있는 장점이 있다.As shown in FIG. 1, the outdoor fine dust removing device according to the present invention includes a dust collecting part 100 in which a charge network 110 and a collector 120 are formed, and are charged by a charge network when voltage flows through the charge network. The fine dust particles can be removed by collecting the fine dust particles by the collector. In addition, the fine dust removing apparatus according to the present invention includes a fixing part 200 for fixing the charged net and the collector to the support member, and further comprising a coupling member for coupling the fixed part and the charged net and the collector ( 300). There is an advantage that can be fixed on the support member by the fixing portion and the coupling member to remove the fine dust.
도 2는 본 발명의 다른 일 실시예에 의한 실외용 미세먼지 제거장치를 나타낸 개략도이다. Figure 2 is a schematic diagram showing an outdoor fine dust removal apparatus according to another embodiment of the present invention.
도 2는 도 1에서 본 바와 같이 하전망(110) 및 포집체(120)를 포함하는 집진부(100), 고정부(200) 및 결합부재(300)을 포함하며, 나아가 지면과 수평하고 상기 집진부와 수직방향인 중심축(410) 및 상기 중심축의 일단에 형성된 풍향판(420)을 포함한다. 이러한 중심축 및 풍향판에 의해, 상기 중심축이 풍향과 수평한 방향으로 회전할 수 있으며, 결과적으로 집진부와 수직인 중심축이 풍향과 수평한 방향으로 이동함으로써, 집진부가 풍향과 대향하는 방향으로 형성될 수 있으며, 이러한 풍향판의 회전에 의해 미세먼지 제거 효율이 극대화 될 수 있다. FIG. 2 includes a dust collecting part 100, a fixing part 200, and a coupling member 300 including a charging network 110 and a collecting body 120, as shown in FIG. 1, and is further horizontal with the ground and the dust collecting part. And a central axis 410 perpendicular to the wind direction plate 420 formed at one end of the central axis. The central axis and the wind direction plate allow the central axis to rotate in a direction parallel to the wind direction, and as a result, the central axis perpendicular to the dust collection part moves in a direction parallel to the wind direction, so that the dust collecting part faces the wind direction. It can be formed, by the rotation of the wind direction plate fine dust removal efficiency can be maximized.
본 발명은 또한 본 발명의 일 실시예에 의한 미세먼지 제거장치를 이용한 미세먼지 제거 방법을 제공한다. 본 발명에 의한 방법으로 미세먼지를 제거하는 경우, 미세먼지의 효율적 제거가 가능한 장점이 있다. 나아가, 실외에 다수 설치되어 실내에서만 미세먼지의 제거가 가능했던 종래기술 대비 더욱 근본적으로 실외 공기 중의 미세먼지를 제거함으로써, 미세먼지로 인해 발생하는 여러 문제를 예방할 수 있는 장점이 있다. The present invention also provides a fine dust removal method using a fine dust removal apparatus according to an embodiment of the present invention. When the fine dust is removed by the method according to the present invention, there is an advantage capable of efficiently removing the fine dust. Furthermore, compared to the prior art, in which a large number of particles are installed outdoors to remove only fine dust indoors, by removing the fine dust in the outdoor air, it is possible to prevent various problems caused by fine dust.
본 발명은 또한 미세먼지 흡착제어 시스템을 제공하며, 본 발명에 의한 미세먼지 흡착 제어 시스템은 통전성 하전망 및 상기 하전망과 대향하여 설치된 포집체를 포함하는 집진부;The present invention also provides a fine dust adsorption control system, and the fine dust adsorption control system according to the present invention comprises: a dust collecting unit including an electrically conductive charge network and a collector installed to face the charge network;
기 입력된 미세먼지 제거장치의 위치 정보를 서버로 송신하는 송신부; A transmitter for transmitting the input position information of the fine dust removing device to a server;
상기 하전망에 전압 인가 여부를 제어하는 제어부; 및 A control unit controlling whether voltage is applied to the charging network; And
서버로부터 미세먼지 농도를 포함하는 기상정보를 수신받는 수신부;를 포함하는 미세먼지 제거장치 및 And fine dust removal apparatus comprising; receiving unit for receiving weather information including the concentration of fine dust from the server and
송신부로부터 위치정보를 수신 받아 해당 위치의 기상정보를 상기 기상정보 수신부로 송신하는 서버를 포함하며,Receiving the location information from the transmission unit includes a server for transmitting the weather information of the location to the weather information receiver,
상기 제어부는 상기 미세먼지 농도가 기 설정된 미세먼지 농도 보다 높은 경우 상기 하전망으로 전압을 인가하고, 미세먼지 농도가 기 설정된 농도 보다 낮은 경우 하전망에 전압 인가를 중단하도록 제어하는 미세먼지 흡착 제어 시스템에 관한 것이다. The control unit applies a voltage to the charged network when the fine dust concentration is higher than the predetermined fine dust concentration, and fine dust adsorption control system to control to stop the voltage applied to the charged network when the fine dust concentration is lower than the predetermined concentration It is about.
본 발명에 의한 시스템으로 미세먼지를 제거할 경우, 미세먼지의 농도에 따라 전력소모 여부를 제어함으로써 보다 낮은 에너지로 효율적으로 미세먼지를 제거할 수 있는 장점이 있다.When removing the fine dust with the system according to the present invention, by controlling the power consumption according to the concentration of the fine dust has the advantage that can effectively remove the fine dust with lower energy.
도 1은 본 발명의 일 실시예에 따른 미세먼지 흡착 제어 시스템의 개략적인 구성을 도시한 도면이다. 도 1에 도시된 바와 같이, 본 발명에 의한 미세먼지 흡착 제어 시스템은 미세먼지 제거장치(10) 및 서버(600)을 포함하며, 상기 미세먼지 제거장치는 통전성 하전망(110) 및 상기 하전망과 대향하여 설치된 포집체(120)를 포함하는 집진부(510), 기 입력된 미세먼지 제거장치의 위치 정보를 서버로 송신하는 송신부(520), 서버로부터 기상 정보를 수신받는 수신부(530) 및 상기 하전망에 전압 인가 여부를 제어하는 제어부(540)를 포함한다. 나아가, 본 발명의 일 실시예에 의한 미세먼지 흡착 시스템 중 미세먼지 제거장치는 상기 하전망에 전압을 인가하는 변압기를 더 포함할 수 있다. 1 is a view showing a schematic configuration of a fine dust adsorption control system according to an embodiment of the present invention. As shown in FIG. 1, the fine dust adsorption control system according to the present invention includes a fine dust removing device 10 and a server 600, and the fine dust removing device includes an electrically conductive charge network 110 and the charged network. A dust collecting unit 510 including a collector 120 installed to face the other, a transmitting unit 520 for transmitting the position information of the previously input fine dust removing device to the server, a receiving unit 530 receiving weather information from the server, and the It includes a control unit 540 for controlling whether or not the voltage applied to the charging grid. Furthermore, the fine dust removal apparatus of the fine dust adsorption system according to an embodiment of the present invention may further include a transformer for applying a voltage to the electric charge network.
상세하게는, 본 발명의 일 실시예에 의한 미세먼지 흡착 제어 시스템은 기 설정된 시간 간격에 따라 상기 송신부가 해당 미세먼지 제거장치의 위치를 상기 서버로 송신하고, 서버는 송신받은 미세먼지 제거장치의 위치에 따른 기상 정보를 상기 수신부로 송신할 수 있다. 상기 제어부는 송신부가 수신 받은 기상정보 중, 미세먼지의 농도가 기 설정된 농도 보다 높은 경우 상기 하전망에 전압을 인가하도록 변압기를 제어하고, 미세먼지의 농도가 기 설정된 농도 보다 낮은 경우 상기 변압기가 상기 하전망에 전압 인가를 중단하도록 변압기에 인가되는 전원을 제어할 수 있다. In detail, the fine dust adsorption control system according to an embodiment of the present invention transmits the position of the fine dust removing device to the server at a predetermined time interval, and the server transmits the fine dust removing device. The weather information according to the position may be transmitted to the receiver. The control unit controls the transformer to apply a voltage to the charging network when the concentration of fine dust is higher than a predetermined concentration among weather information received by the transmitter, and when the concentration of the fine dust is lower than a predetermined concentration, the transformer It is possible to control the power applied to the transformer so as to stop applying voltage to the charging grid.
상술한 제어를 위하여 본 발명의 일 실시예에 의한 미세먼지 제거장치는 IOT(Internet of Things) 모듈을 더 포함할 수 있으며, 이러한 IOT 모듈을 통하여 서버와 통신을 수행하고, 서버로부터 미세먼지 농도 등을 포함하는 기상정보를 수신받을 수 있다. Fine dust removal apparatus according to an embodiment of the present invention for the above-described control may further include an Internet of Things (IOT) module, to communicate with the server through the IOT module, fine dust concentration from the server, etc. Weather information including a can be received.
나아가, 본 발명의 일 실시예에 의한 미세먼지 흡착 제어 시스템에서 상기 제어부는 상기 수신부가 수신 받은 기상정보 중, 강수확률이 기 설정된 확률 보다 높은 경우, 해당 위치의 미세먼지 농도와 관계없이 하전망에 전압 인가를 중단하도록 변압기에 인가되는 전원을 제어할 수 있다. 이러한 강수확률에 따른 제어로, 강수에 의해 하전망에 인가된 전력이 유실되는 문제를 예방할 수 있다. In addition, in the fine dust adsorption control system according to an embodiment of the present invention, the control unit, when the probability of precipitation among the weather information received by the receiver is higher than a predetermined probability, irrespective of the concentration of fine dust at the location, The power applied to the transformer can be controlled to stop the voltage application. By controlling the probability of precipitation, it is possible to prevent the problem that the power applied to the electric charge network is lost by the precipitation.
이때, 상기 서버에서 전송하는 기상정보는 통상적인 의미의 기상정보를 모두 포함할 수 있으나, 구체적으로 미세먼지 농도를 필수적으로 포함하며, 이밖에도 초미세먼지 농도, 유해가스 농도, 강수확률, 강우확률 및 풍향 등에서 선택되는 하나 또는 둘 이상을 더 포함할 수 있다. 상기 유해가스 농도는 휘발성유기화합물(VOC), 질소산화물(NOx) 및 황산화물 등에서 선택되는 하나 또는 둘 이상의 유해가스의 농도일 수 있으나, 본 발명이 이에 제한되는 것은 아니다. At this time, the weather information transmitted from the server may include all weather information in a normal sense, but specifically includes the fine dust concentration, in addition to ultra-fine dust concentration, harmful gas concentration, precipitation probability, rainfall probability and It may further include one or two or more selected from the wind direction. The harmful gas concentration may be a concentration of one or more harmful gases selected from volatile organic compounds (VOC), nitrogen oxides (NOx), sulfur oxides, and the like, but the present invention is not limited thereto.
아울러, 본 발명의 일 실시예에 의한 미세먼지 흡착 제어 시스템은 미세먼지 농도에 따라 상기 하전망에 인가되는 전력량을 제어할 수 있다. 구체적으로, 서버로부터 전송받은 미세먼지 농도를 바탕으로, 미세먼지 제거장치에 설정된 미세먼지 농도 단계에 현재 미세먼지 농도를 대입하여 미세먼지 농도 단계를 결정한다. 결정된 농도 단계에 따라, 각 단계에 대응하는 전력량을 하전망에 인가할 수 있다. 즉, 미세먼지의 농도가 높을수록 많은 양의 전력이 인가되어 대기중의 미세먼지를 보다 다량 하전시킴으로써 미세먼지 제거 효율을 증가시킬 수 있다. In addition, the fine dust adsorption control system according to an embodiment of the present invention may control the amount of power applied to the electric charge network according to the fine dust concentration. Specifically, the fine dust concentration step is determined by substituting the current fine dust concentration in the fine dust concentration step set in the fine dust removing apparatus based on the fine dust concentration received from the server. According to the determined concentration step, the amount of power corresponding to each step may be applied to the charging grid. That is, as the concentration of fine dust is higher, a greater amount of power is applied to charge fine dust in the air, thereby increasing fine dust removal efficiency.
본 발명의 일 실시예에 의한 상기 미세먼지 제거장치는 상기 집진부가 접히거나 펼쳐질 수 있다. 구체적으로, 상기 미세먼지 제거장치는 구동되지 않을 시 집진부를 접어서 보관할 수 있으며, 구동 시 집진부를 펼쳐 미세먼지를 포집할 수 있다. 이러한 접힘 가능한 미세먼지 제거장치에 있어서, 본 발명의 일 실시예에 의한 미세먼지 흡착 제어 시스템에서 상기 미세먼지 농도가 설정된 농도보다 낮은 경우, 집진부를 접어서 보관할 수 있으며, 미세먼지 농도가 설정된 농도보다 높은 경우, 집진부를 펼치고 나아가 전압을 인가하여 집진을 촉진시킬 수 있다. In the fine dust removing apparatus according to an embodiment of the present invention, the dust collecting part may be folded or unfolded. In detail, the fine dust removing apparatus may be stored by folding the dust collecting unit when not driven, and may collect the fine dust by expanding the dust collecting unit during driving. In the collapsible fine dust removal apparatus, when the fine dust concentration is lower than the set concentration in the fine dust adsorption control system according to an embodiment of the present invention, the dust collecting part can be folded and stored, and the fine dust concentration is higher than the set concentration. In this case, the dust collector may be extended to further expand dust collection.
본 발명의 일 실시예에 의한 미세먼지 흡착 제어 시스템에서, 상기 미세먼지 제거장치는 지주, 구체적으로는 거주 밀집지역에 설치된 지주 또는 아파트, 공동시설, 사업장 및 주택 등의 건물에 설치되어 실외의 미세먼지를 제거할 수 있다. 이때, 이러한 미세먼지 제거장치가 설치되는 지주는 미세먼지의 고정이 가능한 구조물인 경우 제한이 없으나, 구체적으로 가로등, 신호등, 가드레일, 광고판 또는 안내판 등일 수 있으며, 좋게는 상기 하전망에 전압을 용이하게 공급하기 위한 관점에서 가로등, 전봇대 또는 신호등일 수 있으나 본 발명이 이에 제한되는 것은 아니다. 이때, 상기 지주가 가로등, 전봇대 또는 신호등 등 전기에너지를 이용하는 지주인 경우, 상술한 변압기는 상기 지주와 전기적으로 연통되어 상기 하전망에 전압을 인가할 수 있다. In the fine dust adsorption control system according to an embodiment of the present invention, the fine dust removal device is installed in a building, such as a post or apartment, a common facility, a business site, and a house installed in a residential area, specifically, a dense area of residence. Dust can be removed. At this time, the support for which the fine dust removal device is installed is not limited in the case of a structure capable of fixing fine dust, but specifically, may be a street lamp, a traffic light, a guard rail, an advertisement board or a guide plate, and preferably a voltage is easily provided to the grid. It may be a street lamp, a power pole or a traffic light from the point of view of supplying the same, but the present invention is not limited thereto. In this case, when the pillar is a pillar using electric energy such as a street lamp, a power pole, or a traffic light, the above-described transformer may be in electrical communication with the pillar to apply a voltage to the charging network.
나아가, 본 발명에 의한 미세먼지 제어 시스템은 미세먼지 제거장치의 동작 전 미세먼지의 농도 및 장치 구동 후 미세먼지 제거장치의 미세먼지 포집에 의해 낮아진 미세먼지 농도 데이터를 수집할 수 있으며, 이러한 농도의 차이에 의해 목적하는 농도로 미세먼지의 농도를 낮추기 위하여 가동되는 미세먼지 제거장치의 개수, 전류량 등의 데이터를 수집할 수 있다. 이러한 데이터들이 수집, 축적되어 빅데이터화 될 수 있으며, 추후 다른 지역에 미세먼지 제거장치를 설치할 때에 참고 자료로 활용되어 더욱 효율적으로 미세먼지 제거장치를 설치할 수 있는 장점이 있다. Furthermore, the fine dust control system according to the present invention can collect the fine dust concentration data lowered by the concentration of fine dust before the operation of the fine dust removing device and the fine dust collection of the fine dust removing device after the device is driven. By the difference, it is possible to collect data such as the number of fine dust removal devices and the amount of current operated to reduce the concentration of fine dust to a desired concentration. These data can be collected and accumulated to be big data, and it is used as a reference when installing fine dust removing devices in other regions in the future, and thus, there is an advantage in that fine dust removing devices can be installed more efficiently.
이하, 본 발명의 일 실시예에 의한 미세먼지 흡착 제어 시스템에서, 미세먼지의 흡착단계를 도면을 참조하여 상세히 설명한다. 도 4에 도시된 바와 같이, 미세먼지 제거장치에 포함된 송신부에서 위치정보를 서버로 송신하고(S110), 서버에서는 송신받은 위치정보에 따른 기상정보를 미세먼지 제거장치의 수신부로 송신한다(S120). 이때, 송신받은 기상정보 중 미세먼지의 농도가 기 설정된 농도 보다 높은지 판단하고(S130), 미세먼지의 농도가 기 설정된 농도 보다 높은 경우 입력된 미세먼지 농도 단계에 대입하여 미세먼지 농도 단계를 결정한다(S140). 이때 결정된 미세먼지 농도 단계 대응하는 전력량을 하전망에 인가하여(S160) 미세먼지의 농도가 높은 경우 전력량의 증가로 더욱 효율적으로 미세먼지를 제거할 수 있다. 또한, 미세먼지의 농도가 기 설정된 농도 보다 높지 않은 경우, 하전망에 전압 인가를 중단하여(S150) 미세먼지 제거에 소요되는 전력을 절감할 수 있다. Hereinafter, in the fine dust adsorption control system according to an embodiment of the present invention, the fine dust adsorption step will be described in detail with reference to the accompanying drawings. As shown in FIG. 4, the transmitting unit included in the fine dust removing apparatus transmits the position information to the server (S110), and the server transmits weather information according to the received position information to the receiving unit of the fine dust removing apparatus (S120). ). At this time, it is determined whether the concentration of the fine dust is higher than the predetermined concentration among the received weather information (S130), and if the concentration of the fine dust is higher than the preset concentration, the fine dust concentration step is determined by substituting the input fine dust concentration step. (S140). In this case, by applying the determined amount of power corresponding to the fine dust concentration step (S160), when the fine dust concentration is high, it is possible to remove the fine dust more efficiently by increasing the amount of power. In addition, when the concentration of the fine dust is not higher than the predetermined concentration, by applying a voltage to the electric charge network (S150) it is possible to reduce the power required to remove the fine dust.
본 발명의 다른 일 실시예에 의한 미세먼지 흡착 제어 시스템은, 도 5에 도시된 바와 같이, 미세먼지 제거장치에 포함된 송신부에서 미세먼지 제거장치의 위치정보를 서버로 송신하고(S110), 서버에서는 송신받은 위치정보에 대응하는 기상정보를 미세먼지 제거장치 수신부로 송신한다(S120). 이때, 송신받은 기상정보 중 강수확률이 설정된 확률 보다 높은지 여부를 판단하고(S170), 강수확률이 설정된 확률보다 높은 경우 하전망에 전압 인가를 중단하여 전력손실을 예방할 수 있다. 송신받은 기상정보 중 강수 확률이 기 설정된 확률 보다 낮은 경우, 미세먼지의 농도가 기 설정된 농도 보다 높은지 판단하고(S130), 미세먼지의 농도가 기 설정된 농도 보다 높은 경우 입력된 미세먼지 농도 단계에 대입하여 미세먼지 농도 단계를 결정한다(S140). 이때 결정된 미세먼지 농도 단계 대응하는 전력량을 하전망에 인가하여(S160) 미세먼지의 농도가 높은 경우 전력량의 증가로 더욱 효율적으로 미세먼지를 제거할 수 있다. 또한, 미세먼지의 농도가 기 설정된 농도 보다 높지 않은 경우, 하전망에 전압 인가를 중단하여(S150) 미세먼지 제거에 소요되는 전력을 절감할 수 있다. In the fine dust adsorption control system according to another embodiment of the present invention, as shown in Figure 5, the transmission unit included in the fine dust removal device transmits the location information of the fine dust removal device to the server (S110), In operation S120, weather information corresponding to the received location information is transmitted to the fine dust removing device receiver. At this time, it is determined whether the precipitation probability is higher than the set probability of the received weather information (S170). If the precipitation probability is higher than the set probability, the application of voltage to the charging network may be stopped to prevent power loss. If the probability of precipitation among the received weather information is lower than the preset probability, it is determined whether the concentration of the fine dust is higher than the predetermined concentration (S130), and if the concentration of the fine dust is higher than the predetermined concentration, it is substituted into the input fine dust concentration step. To determine the fine dust concentration step (S140). In this case, by applying the determined amount of power corresponding to the fine dust concentration step (S160), when the fine dust concentration is high, it is possible to remove the fine dust more efficiently by increasing the amount of power. In addition, when the concentration of the fine dust is not higher than the predetermined concentration, by applying a voltage to the electric charge network (S150) it is possible to reduce the power required to remove the fine dust.
이하 본 발명을 실시예에 의해 구체적으로 설명한다. 아래에서 설명하는 실시예는 발명의 이해를 돕기 위한 것일 뿐, 본 발명이 실시예에 한정되지 않는다.Hereinafter, the present invention will be described in detail by way of examples. The embodiments described below are merely to aid the understanding of the invention, and the present invention is not limited to the embodiments.
[실시예]EXAMPLE
50 m*50 m*50 m(총 125,000 ㎥)의 공간의 모의 대기에서 평균 풍속 2 m/s의 바람을 일으키면서 미세먼지 저감 여부를 확인하였다. 상기 모의 대기 내부에 크기가 1m*1.5m인 하전망 및 포집체를 2㎝ 간격으로 설치하였다. 이때 포집체에 형성된 체눈의 크기는 1 ㎜이며 40 Wh의 전력을 인가하였으며, 포집체는 필름형태로 형성하였다. 12시간이 경과한 후, 모의 대기 내 미세먼지 농도가 150 ㎍/㎥에서 80 ㎍/㎥로 감소한 것을 확인하였다. 나아가, 상기 집진부를 세척한 후 제거된 미세먼지의 양을 계산한 결과 8.7 g의 미세먼지가 제거된 것을 확인하였다. In the simulated atmosphere of 50 m * 50 m * 50 m (total 125,000 ㎥), it was confirmed whether the dust was reduced by generating an average wind speed of 2 m / s. Inside the simulated atmosphere, a grid and a collector having a size of 1 m * 1.5 m were installed at 2 cm intervals. At this time, the size of the body formed in the collector was 1 mm and a power of 40 Wh was applied, and the collector was formed in a film form. After 12 hours, it was confirmed that the concentration of fine dust in the simulated atmosphere was reduced from 150 ㎍ / ㎥ to 80 ㎍ / ㎥. Further, after calculating the amount of fine dust removed after washing the dust collector, it was confirmed that 8.7 g of fine dust was removed.

Claims (20)

  1. 통전성 하전망, 상기 하전망과 대향하며 미세먼지를 포집하는 포집체를 포함하는 집진부;A dust collecting part including a conductive charge net and a collector facing the charged net and collecting fine dust;
    지지부재에 상기 집진부를 고정하는 고정부; 및A fixing part fixing the dust collecting part to a supporting member; And
    상기 고정부와 상기 집진부를 결합하는 결합부재;를 포함하며, And a coupling member for coupling the fixed part and the dust collecting part,
    상기 하전망은 체눈 크기가 1 내지 30 ㎜이며,The charged wire has a grid size of 1 to 30 mm,
    상기 포집체는 1 내지 50 ㎚의 미세 기공이 형성된 섬유를 포함하는 실외용 미세먼지 제거장치. The collector is an outdoor fine dust removal device comprising a fiber formed with fine pores of 1 to 50 nm.
  2. 제 1항에 있어서,The method of claim 1,
    상기 고정부는 상기 집진부가 지지부재의 둘레를 회전 가능하도록 형성된 베어링을 더 포함하는 실외용 미세먼지 제거장치. The fixed part further comprises a bearing for forming the dust collecting portion rotatable around the support member for outdoor fine dust removal apparatus.
  3. 제 1항에 있어서,The method of claim 1,
    상기 하전망 또는 포집체는 평판형인 실외용 미세먼지 제거장치. The charged wire or collector is a flat type outdoor dust removal device.
  4. 제 1항에 있어서,The method of claim 1,
    상기 실외용 미세먼지 제거장치는 상기 하전망에 전압을 인가하는 전압 인가부를 더 포함하는 실외용 미세먼지 제거장치. The outdoor fine dust removing device further comprises a voltage applying unit for applying a voltage to the electric charge network.
  5. 제 4항에 있어서,The method of claim 4, wherein
    상기 전압 인가부가 상기 하전망에 인가하는 전압은 전압은 1 내지 50 kV인 실외용 미세먼지 제거장치.The fine dust removing device for the outdoor unit is a voltage applied from the voltage applying unit to the electric charge network is 1 to 50 kV.
  6. 제 1항에 있어서,The method of claim 1,
    상기 포집체는 체눈 크기가 10 내지 500 ㎛인 망상의 구조물인 실외용 미세먼지 제거장치. The collector is an outdoor fine dust removal device is a mesh structure of 10 to 500 ㎛ size of the body.
  7. 제 1항에 있어서,The method of claim 1,
    상기 하전망과 상기 포집체의 간격은 0.5 내지 5 ㎝인 실외용 미세먼지 제거장치. The fine dust removal device for the outdoor is the distance between the charged net and the collector is 0.5 to 5 cm.
  8. 제 1항에 있어서,The method of claim 1,
    상기 하전망의 두께는 1 내지 20 ㎜인 실외용 미세먼지 제거장치.The fine dust removing device for the outdoor of the thickness of the charged wire is 1 to 20 mm.
  9. 제 1항에 있어서,The method of claim 1,
    상기 실외용 미세먼지 제거장치는 태양전지부;를 더 포함하며, 상기 태양전지부는 상기 집진부의 상부에 위치하며, 복수개의 태양전지 패널을 포함하여 상기 태양전지 패널에서 생성된 전기 에너지를 상기 하전망에 공급하는 실외용 미세먼지 제거장치. The outdoor fine dust removing device further includes a solar cell unit, wherein the solar cell unit is positioned above the dust collecting unit, and includes a plurality of solar cell panels to transfer electrical energy generated from the solar cell panel to the electric charge grid. Supplying fine dust removal device for outdoor.
  10. 제 1항 내지 제 6항에서 선택되는 어느 한 항의 실외용 미세먼지 제거장치를 이용한 미세먼지 제거 방법. Fine dust removal method using the outdoor fine dust removing device of any one of claims 1 to 6.
  11. 통전성 하전망 및 상기 하전망과 대향하여 설치된 포집체를 포함하는 집진부;A dust collecting part including a conductive charge net and a collector installed to face the charge net;
    기 입력된 미세먼지 제거장치의 위치 정보를 서버로 송신하는 송신부; A transmitter for transmitting the input position information of the fine dust removing device to a server;
    상기 하전망에 전압 인가 여부를 제어하는 제어부; 및 A control unit controlling whether voltage is applied to the charging network; And
    서버로부터 기상정보를 수신받는 수신부;를 포함하는 미세먼지 제거장치 및 And fine dust removal apparatus comprising; receiving unit for receiving weather information from the server and
    송신부로부터 위치정보를 수신 받아 해당 위치의 미세먼지 농도를 포함하는 기상정보를 상기 기상정보 수신부로 송신하는 서버를 포함하며,Receiving the location information from the transmission unit includes a server for transmitting weather information including the fine dust concentration of the location to the weather information receiver,
    상기 제어부는 상기 미세먼지 농도가 기 설정된 미세먼지 농도 보다 높은 경우 상기 하전망으로 전압을 인가하고, 미세먼지 농도가 기 설정된 농도 보다 낮은 경우 하전망에 전압 인가를 중단하도록 제어하는 미세먼지 흡착 제어 시스템.The control unit applies a voltage to the charged network when the fine dust concentration is higher than a predetermined fine dust concentration, and fine dust adsorption control system to control to stop the voltage applied to the charged network when the fine dust concentration is lower than a predetermined concentration .
  12. 제 11항에 있어서,The method of claim 11,
    상기 서버로부터 수신받은 기상정보 중 강수확률이 설정된 확률보다 높은 경우, 해당 위치의 미세먼지 농도와 관계없이 하전망에 전압 인가를 중단하는 미세먼지 흡착 제어 시스템. Fine dust adsorption control system for stopping the application of voltage to the electric charge network irrespective of the concentration of fine dust in the location, if the precipitation probability is higher than the set probability of weather information received from the server.
  13. 제 11항에 있어서,The method of claim 11,
    기 설정된 미세먼지 농도 단계에 따라, 미세먼지의 농도가 높아질수록 하전망에 인가하는 전력량이 증가하도록 제어하는 미세먼지 흡착 제어 시스템. Fine dust adsorption control system for controlling the amount of power applied to the electric charge network increases as the concentration of fine dust according to a predetermined fine dust concentration step.
  14. 제 11항에 있어서,The method of claim 11,
    상기 미세먼지 제거장치는 변압기를 더 포함하며, 변압기가 상기 하전망에 전압을 인가하는 미세먼지 흡착 제어 시스템. The fine dust removal device further includes a transformer, the fine dust adsorption control system for applying a voltage to the electric charge network.
  15. 제 14항에 있어서,The method of claim 14,
    상기 하전망에 인가하는 전력량은 하전망 1 ㎡ 당 5 W 내지 80 W인 미세먼지 흡착 제어 시스템. The amount of power applied to the charged grid is 5 W to 80 W per 1 m 2 of fine grid adsorption control system.
  16. 제 14항에 있어서,The method of claim 14,
    상기 미세먼지 제거장치는 지주에 설치되어 실외의 미세먼지를 제거하는 미세먼지 흡착 제어 시스템.The fine dust removal device is installed on the holding fine dust adsorption control system for removing fine dust in the outdoors.
  17. 제 16항에 있어서,The method of claim 16,
    상기 변압기는 지주와 전기적으로 연통되어 상기 하전망에 전압을 인가하는 미세먼지 흡착 제어 시스템. The transformer is in electrical communication with the struts and fine dust adsorption control system for applying a voltage to the network.
  18. 제 11항에 있어서,The method of claim 11,
    상기 기상정보는 유해가스 농도를 더 포함하는 미세먼지 흡착 제어 시스템. The weather information fine dust adsorption control system further comprises a concentration of harmful gas.
  19. 제 11항에 있어서,The method of claim 11,
    상기 미세먼지 제거장치는 풍향센서를 더 포함하며, 상기 풍향센서에 의해 측정된 풍향에 따라, 제어부가 상기 집진부를 풍향과 대향하도록 회전하는 미세먼지 흡착 제어 시스템. The fine dust removing apparatus further includes a wind direction sensor, the control unit rotates the dust collecting unit to face the wind direction in accordance with the wind direction measured by the wind direction sensor.
  20. 제 11항에 있어서,The method of claim 11,
    상기 제어부는 상기 서버로부터 수신 받은 기상정보에 포함된 해당 지역의 풍향에 따라, 상기 집진부를 풍향과 대향하도록 회전하는 미세먼지 흡착 제어 시스템. And the control unit rotates the dust collector to face the wind direction according to the wind direction of the region included in the weather information received from the server.
PCT/KR2018/005649 2017-05-30 2018-05-17 Outdoor fine dust removal device and removal method, and fine dust adsorption control system WO2018221877A1 (en)

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KR1020170066629A KR101928095B1 (en) 2017-05-30 2017-05-30 Appratus and Method for removal of fine dust in outdoor
KR10-2017-0066629 2017-05-30
KR10-2017-0088895 2017-07-13
KR1020170088895A KR101968151B1 (en) 2017-07-13 2017-07-13 Control system for adsorption of fine dust

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