CN109140652A - A kind of building novel ventilation system - Google Patents
A kind of building novel ventilation system Download PDFInfo
- Publication number
- CN109140652A CN109140652A CN201810944689.1A CN201810944689A CN109140652A CN 109140652 A CN109140652 A CN 109140652A CN 201810944689 A CN201810944689 A CN 201810944689A CN 109140652 A CN109140652 A CN 109140652A
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- China
- Prior art keywords
- inlet pipe
- pipe
- floor
- air inlet
- air
- Prior art date
- Legal status (The legal status 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 status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0042—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater characterised by the application of thermo-electric units or the Peltier effect
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Ventilation (AREA)
Abstract
The invention discloses the ventilation fields of building.The present invention includes total inlet pipe and total air escape pipe, and each floor is disposed with corresponding floor air inlet pipe and floor exhaust pipe, and the floor air inlet pipe and floor exhaust pipe of each floor are connected with total inlet pipe with total air escape pipe respectively.Resident has unit air inlet pipe and unit exhaust pipe, unit air inlet pipe and unit exhaust pipe are connected with floor air inlet pipe and floor exhaust pipe respectively, there are room air inlet pipe and room exhaust pipe in room, and room air inlet pipe and room exhaust pipe are connected with unit air inlet pipe and unit exhaust pipe respectively.Air purifier is arranged on each unit air inlet pipe and unit exhaust pipe, and semiconductor temperature regulating device is arranged in room air inlet pipe and room exhaust pipe.The present invention can carry out air cleaning, ventilation to each room of building, additionally it is possible to carry out temperature adjusting to room using semiconductor temperature regulating device.
Description
Technical field
It is the present invention relates to a kind of novel ventilation system, in particular to a kind of new with air cleaning and room temperature regulation function
Type ventilating system.
Background technique
With the improvement of living standards, requirement of the people to living environment is also higher and higher, people not only require have room to live,
And the lighting and ventilation situation in house is also increasingly paid close attention to.Domestic building is generally all without special ventilation at present
System, room generally use the mode of windowing ventilation, and intensive building often leads to that ventilation of room is bad, and there is peculiar smell in room,
The problems such as room finish bring formaldehyde benzene content is exceeded, in addition, leading to room air since outdoor air pollution is than more serious
It is second-rate；The developed countries such as the U.S., Australia, New Zealand use ventilating system on many buildings, due to
These country air pollution problems inherents be not it is particularly pertinent, their ventilating system does not arrange air purifier, also without cloth
Set temperature-adjusting device.
Summary of the invention
In order to improve current domestic construction object improper ventilation and the bad problem of space air quality, the present invention provides one
Kind has the novel ventilation system of air cleaning and room temperature regulation function.
In order to achieve the above-mentioned object of the invention, the present invention provides following technical schemes:
A kind of building novel ventilation system, whole solitary building are disposed with total inlet pipe and total air escape pipe, and each floor is disposed with
Floor air inlet pipe and floor exhaust pipe, the floor air inlet pipe are connected with the total inlet pipe, the floor exhaust pipe and total
Exhaust pipe is connected；
Each resident is disposed with unit air inlet pipe and unit exhaust pipe, and the unit air inlet pipe is connected with the floor air inlet pipe
Logical, the unit exhaust pipe is connected with the floor exhaust pipe；
Each room is disposed with room air inlet pipe and room exhaust pipe, and the room air inlet pipe is connected with the unit air inlet pipe
Logical, the room exhaust pipe is connected with the unit exhaust pipe；
After the above pipeline is connected, the effect of generation are as follows: outside air enters from total inlet pipe, then in turn through floor air inlet
Pipe, unit air inlet pipe and room air inlet pipe, realize the function of outside air being transported to each room of whole solitary building；Separately
On the one hand, the air in each room is real successively by room exhaust pipe, unit exhaust pipe, floor exhaust pipe and total air escape pipe
Show indoor air exhaust to extraneous function.
The benefit that indoor and outdoors air carries out circulation exchange is: first is that indoor climate can be eliminated, adjusting indoor sky
Gas humidity enhances the comfort level of inhabitation；Second is that indoor formaldehyde can be effectively reduced by way of gas exchanges, benzene contains
Amount because at present remove formaldehyde, benzene the prior art there are technical bottlenecks, can not cost-effectively reduce the formaldehyde benzene in air
Content.
It is disposed with the first blower on total inlet pipe, the second blower is disposed on total air escape pipe, in the unit air inlet
It is disposed with air purifier on pipe and the unit exhaust pipe, is disposed in the room air inlet pipe and the room exhaust pipe
Semiconductor temperature regulating device.The purpose for arranging the first blower is to be transported to each room for ambient atmos to provide power, arrangement
The purpose of second blower is to be output to the external world for space air to provide power.
Be in the purpose of each housing unit setting air evolution device: the air that will enter into each housing unit carries out only
Change, in this way, every room of each housing unit can obtain the air by purification, in addition, each unit resident can also
Upgrading is carried out to the air evolution device of this unit as needed or maintenance is replaced.The original of the semiconductor temperature regulating device
Reason is: being powered to semiconductor, will form two temperature difference faces, i.e. high temperature face and low temperature face in two sides of semiconductor, thus real
The purpose now freezed or heated.The gas for flowing into room is flowed through into low temperature face, the gas for flowing out room is flowed through into high temperature face, then it is real
The refrigeration in room is showed, conversely, then realizing the heating in room.The temperature Principles of Regulation of semiconductor temperature regulating device are one existing
There is technology, referring to a kind of semiconductor air conditioner of patent No. CN200620098279.2, this will not be repeated here.
Preferably, the air purifier is a kind of two-way air cleaning system of low-coumption, including heat exchanger and box body,
There is in box body inlet channel and exhaust passage, there is first passage and second channel in heat exchanger, the inlet channel of box body with change
The first passage of hot device is connected, and the exhaust passage of box body and the second channel of heat exchanger are connected, and the air inlet of the box body is logical
Air cleaning unit is disposed in road；The inlet channel of the box body is connected to the unit air inlet pipe, the exhaust of the box body
Channel is connected to the unit exhaust pipe.
The effect of the two-way air cleaning system of low-coumption are as follows: outside air carries out in the inlet channel of the box body
Purification, the air into room are purified high-quality air, meanwhile, into the air in room and the air in discharge room in institute
It states in heat exchanger and exchanges heat, the influence due to indoor and outdoor gas exchanges to room temperature can be reduced, reduce room temperature tune
The energy consumption of regulating device.
Preferably, being disposed with the two-way air cleaning system of the low-coumption on the total inlet pipe and the total air escape pipe
System, the two-way air cleaning system of low-coumption are arranged in air inlet one end of the total inlet pipe.The effect of generation is, into
The air for entering and flowing out whole solitary building carries out preliminary purification, can extend the two-way sky of low-coumption for being arranged in each housing unit
The service life of gas purification system and the replacement frequency for reducing filter core, and on the whole, into the effect of the air cleaning in room
Fruit is more preferable, also has the advantages that Operation and Maintenance is simple.
Preferably, third blower is disposed in first building, the building floor air inlet pipe, in building first
Four fan device is disposed on the floor exhaust pipe in building；The 5th is disposed in second building, the building floor air inlet pipe
Blower is disposed with the 6th blower on the floor exhaust pipe at second building, building, remaining floor, and so on.Every
A floor all arranges that the effect of blower is: enhancing the mobility of gas, provides the power of gas flowing, on the other hand, Ke Yiti
The reliability of high whole system of the present invention, when certain blowers break down, whole system of the invention remains to work normally.
Preferably, the inlet end in the total inlet pipe is disposed with master switch, the master switch, which has, to be closed or opened
The structure of total inlet pipe and total air escape pipe.The master switch can close total inlet pipe and total air escape pipe, when a fire, close
Master switch is closed, the air supply in kindling room can be cut off, reduce the rate of propagation of fire, when having striven for for firefighters fire extinguishing
Between.
Preferably, unit switch is disposed in the unit air inlet pipe and unit exhaust pipe, the unit switch tool
There is the structure for opening or closing unit air inlet pipe and unit exhaust pipe.The each floor of building the floor air inlet pipe and
It is disposed with floor switch on floor exhaust pipe, the floor switch, which has, opens or closes floor air inlet pipe and floor exhaust pipe
Structure.Each resident can open or close the ventilating system of this housing unit as needed.
Compared with prior art, beneficial effects of the present invention (being compared with the prior art analysis):
1, due to present invention employs air cleaning unit and pipeline ventilating system, room air can be carried out purification and with it is outer
Boundary's fresh air swaps, and significantly improves indoor air quality, effectively reduces particulate matter and pollutant in room air
Content, enable indoor and outdoor air gas exchanges especially by ventilating system of the invention, by interior containing formaldehyde and
Outside the gas discharge chamber of benzene, by outdoor fresh air suction chamber, so that the content of indoor formaldehyde and benzene be effectively reduced.
2, indoor peculiar smell can be effectively removed, room air is made to keep good humidity, promotes residence comfort.
Detailed description of the invention:
Fig. 1 is structure of the invention schematic illustration
Fig. 2 is the two-way air cleaning system schematic diagram of internal structure of low-coumption
Marked in the figure:
1- total inlet pipe, 2- total air escape pipe, the first blower of 3-, the second blower of 4-, 5- master switch, the two-way air cleaning of 6- low-coumption
System；
13- third blower, 14- four fan device, 15- floor switch, 105- unit switch, the two-way air cleaning system of 106- low-coumption
System, 107-the first semiconductor temperature regulating devices, the second semiconductor temperature regulating device of 108-, the first room 1101-, 1102-
Second room；
21- floor air inlet pipe, 22- floor exhaust pipe, 23- four fan device, 24- third blower, 25- floor switch, 211- unit
Air inlet pipe, 212- unit exhaust pipe, 205- unit switch, the two-way air cleaning system of 206- low-coumption, 207- third semiconductor
Temperature-adjusting device, the 4th semiconductor temperature regulating device of 208-, the 5th semiconductor temperature regulating device of 209-, 2101- third
Room, the 4th room 2102-, the 5th room 2103-；
30- box body, 31- import, 32- air inlet filter core, 33- the first electric field filter, the first clarifier of 34-, 35- outlet, 36- into
Mouth, 37- exhaust filter core, 38- the second electric field filter, the second clarifier of 39-, the outlet 40-, 41- heat exchanger, 42- first are high
Briquetting, the second high voltage package of 43-.
Specific embodiment
Below with reference to test example and specific embodiment, the present invention is described in further detail.But this should not be understood
It is all that this is belonged to based on the technology that the content of present invention is realized for the scope of the above subject matter of the present invention is limited to the following embodiments
The range of invention.
Embodiment 1
Such as Fig. 1, for signified ventilating system of the invention, the present embodiment is only to first building housing unit and the one of second building
A housing unit explains that the ventilation mode of other floors and other housing units is identical as this explanation example mode, Ke Yiyi
This analogizes.
Such as Fig. 1, total inlet pipe 1 and total air escape pipe 2 are arranged side by side, and are arranged into attic always from the ground floor of building, always into
The air inlet of tracheae 1 and the exhaust outlet of total air escape pipe 2 expose outside building, while adding multiple tracks strainer, to prevent mouse, snake etc.
Animal enters in pipeline.First building floor air inlet pipe is connected to total inlet pipe 1, first building floor exhaust pipe and total air escape pipe
2 connections, second building floor air inlet pipe 21 are connected to total inlet pipe 1, and second building floor exhaust pipe 22 and total air escape pipe 2 connects
It is logical.First building unit air inlet pipe is connected to first building floor air inlet pipe, first building unit exhaust pipe and first building building
Layer exhaust pipe connection, second building unit air inlet pipe 211 are connected to second building floor air inlet pipe 21, second building unit exhaust
Pipe 222 is connected to second building floor exhaust pipe 22, and second building room air inlet pipe and second building unit air inlet pipe 211 connect
It is logical, second building room exhaust pipe and second building 222 connection of unit exhaust pipe.As a preferred embodiment, each room
The exit of room air inlet pipe can arrange that on the wall the inlet of the room exhaust pipe in each room can be arranged in room
On four angles, the exchange of indoor gas and outdoor gas can be better achieved in this way.
First blower 3 is arranged at the air inlet of total inlet pipe 1, and the second blower 4 is arranged at the gas outlet of total air escape pipe,
For maintenance and easy to operate convenience, the first blower 3, the second blower 4, master switch 5 and the two-way air cleaning system 6 of low-coumption are arranged
In the independent room in ground floor or garage.Third blower 13 is arranged in first building floor air inlet pipe, and four fan device 14 is arranged
On first building floor exhaust pipe, floor switch 15 is arranged in first building floor air inlet pipe and floor exhaust pipe, unit
Switch 105 is arranged in first building unit air inlet pipe and unit exhaust pipe, the two-way air cleaning system 106 of low-coumption and unit
Switch 105 is arranged in a cabinet, in order to overhaul.First semiconductor temperature regulating device 107 is arranged in the first room
In 1101 room air inlet pipe and room exhaust pipe, the second semiconductor temperature regulating device 108 is arranged in the second room 1102
In room air inlet pipe and room exhaust pipe, first building other units and other rooms, and so on.
Third blower 24 is arranged in second building floor air inlet pipe 21, and four fan device 23 is arranged in second building floor row
On tracheae 22, floor switch 25 is arranged in second building floor air inlet pipe 21 and floor exhaust pipe 22.Unit switch 205 is arranged
In unit air inlet pipe 211 and unit exhaust pipe 222, the two-way air cleaning system 206 of low-coumption and unit switch 205 are suitable for
It is arranged in an independent chest of each housing unit, easy to repair and replacement.207 cloth of third semiconductor temperature regulating device
It sets in the room air inlet pipe and room exhaust pipe in third room 2101, the 4th semiconductor temperature regulating device 208 is arranged in
In the room air inlet pipe and room exhaust pipe in four rooms 2102, the 5th semiconductor temperature regulating device 209 is arranged in the 5th room
In 2103 room air inlet pipe and room exhaust pipe.The principle of semiconductor temperature regulating device is:, can be half after semiconductor is powered
Two sides of conductor form temperature difference face, achieve the purpose that refrigeration or heating, and semiconductor temperature regulating device of the present invention utilizes
Above-mentioned principle, has done some structural designs, and the semiconductor temperature regulating device has inlet channel, exhaust passage and exhaust gas
Channel, the effect of exhaust steam passage and air-conditioning are to as the effect of the pipeline of outdoor discharge.
Fig. 2 is the schematic diagram of internal structure of the two-way air cleaning system of low-coumption after hiding cover board, the low-coumption
Two-way air cleaning system includes box body 30 and heat exchanger 41, and box body 30 is to have in box body 30 there are four the closed cavity being open
Air intake duct and exhaust duct, heat exchanger 41 have the first air flue and the second air flue, and the gas of the gas of the first air flue and the second air flue exists
Heat exchange is carried out in heat exchanger 41, without gas exchanges.The air intake duct of box body 30 is communicated with the first passage of heat exchanger,
The channel A-A of diagram is constituted, ambient atmos are entered the room through the channel A-A；The exhaust duct of box body 30 and the second of heat exchanger 41 are led to
Road communicates, and constitutes the channel B-B of diagram, and indoor gas flows to the external world by the channel B-B.It is set in the inlet channel lining of box body 30
Have: import 31, air inlet filter core 32, the first electric field filter 33, the first clarifier 34 and outlet 35.In the exhaust duct of box body 30
It is disposed with: import 36, exhaust filter core 37, the second electric field filter 38, the second clarifier 39 and outlet 40.Air inlet filter core 32 is by more
Activated carbon adsorption layer can be added to reinforce adsorption effect in layer filter paper or sponge structure composition in filter core, and exhaust filter core 37 is
Filter paper or sponge structure, the first electric field filter 33 and the second electric field filter 38 are using a kind of prior art.First is net
The working principle for changing device 34 and the second clarifier 39 is: under the catalytic action of illumination, a kind of nanocomposite that carbon is added
Formaldehyde, the benzene, amine pollutant in simultaneously oxygenolysis air can be adsorbed, this is a kind of prior art.First clarifier, 34 He
Second clarifier 39 is designed to double-layer structure, and light bulb is arranged on first layer, is disposed on the second layer several described nano combined
There are many apertures on material granule, first layer and the second layer, air can flow through first layer and the second layer.Air flows through first layer
When with the second layer, formaldehyde, benzene, amine pollutant in air will be by nanocomposite particles institute adsorption-decomposition functions.Box
There also is provided the first high voltage package 42 and the second high voltage package 43 on body 30, the first high voltage package 42 is that electric field filter 33 provides electric power,
Second high voltage package 43 is that electric field filter 38 provides electric power.A kind of nanocomposite painting is also coated on the inner surface of box body 30
Layer, this nano composite material coating can discharge anion, this is a kind of prior art, and this will not be repeated here, the nanometer
Composite coating can also be arranged on the surface of the first high voltage package and the second high voltage package.
Illustrate the course of work of whole system, other rooms of building with second building, building one of room below
Between ventilation process it is identical as the ventilation process in the room explained.Such as Fig. 1, outside air is entered by total inlet pipe 1, first
Under the driving of blower 3, air by master switch 5 reach the two-way air cleaning system 6 of low-coumption, it is purified after air along total
Air inlet pipe 1 is further separated into second building floor air inlet pipe 21；Under the driving of third blower 24, air flows through floor air inlet pipe 21
It is further separated into unit air inlet pipe 211；Then air flows through the two-way air cleaning system 206 of low-coumption by unit switch 205, then
Secondary purified air, is further separated into room air inlet pipe, third semiconductor temperature regulating device 207 is flowed through, to air system
After cold or heating, into third room 2101.Air is flowed out from room 2101, flows through third semiconductor temperature regulating device 207,
Into floor exhaust pipe 22, then confluence enters total air escape pipe 2 under the driving of four fan device 23, and then air flows through low-coumption
Outdoor is discharged in two-way air cleaning system 6 and switch 5 under the action of the second blower 4.
Claims (7)
1. a kind of building novel ventilation system, it is characterised in that:
Whole solitary building is disposed with total inlet pipe and total air escape pipe, and each floor is disposed with floor air inlet pipe and floor exhaust pipe,
The floor air inlet pipe is connected with the total inlet pipe, and the floor exhaust pipe is connected with total air escape pipe；
Each resident is disposed with resident's air inlet pipe and resident's exhaust pipe, and the unit air inlet pipe is connected with the floor air inlet pipe
Logical, the unit exhaust pipe is connected with the floor exhaust pipe；
Each room (2101,2102,2103) is disposed with room air inlet pipe and room exhaust pipe, the room air inlet pipe with it is described
Unit air inlet pipe is connected, and the room exhaust pipe is connected with the unit exhaust pipe；
Be disposed with the first blower on total inlet pipe, the second blower be disposed on total air escape pipe, in the unit air inlet pipe and
It is disposed with air purifier on the unit exhaust pipe, is disposed in the room air inlet pipe and the room exhaust pipe and partly leads
Temperature regulating mechanism.
2. building novel ventilation system according to claim 1, it is characterised in that:
The air purifier is a kind of two-way air cleaning system of low-coumption, including heat exchanger and box body, have in box body into
Gas channel and exhaust passage, there is first passage and second channel in heat exchanger, and the first of the inlet channel of box body and heat exchanger is logical
Road is connected, and the exhaust passage of box body and the second channel of heat exchanger are connected, and arrangement is free in the inlet channel of the box body
Air purifying apparatus；
The inlet channel of the box body is connected to the unit air inlet pipe, the exhaust passage of the box body and the unit exhaust pipe
Connection.
3. building novel ventilation system according to claim 2, which is characterized in that in the total inlet pipe and described total
The two-way air cleaning system of the low-coumption is disposed on exhaust pipe, the two-way air cleaning system of low-coumption is arranged in described
Air inlet one end of total inlet pipe.
4. building novel ventilation system according to claim 3, it is characterised in that: the floor air inlet pipe and the building
Blower is arranged on layer exhaust pipe.
5. building novel ventilation system according to claim 4, which is characterized in that in the inlet end of the total inlet pipe
It is disposed with master switch, the master switch is used to open or closes total inlet pipe and total air escape pipe.
6. building novel ventilation system according to claim 5, which is characterized in that in the unit air inlet pipe and unit
Unit switch is disposed on exhaust pipe, the unit switch has the knot for opening or closing unit air inlet pipe and unit exhaust pipe
Structure.
7. building novel ventilation system according to claim 6, which is characterized in that described in each floor of building
Be disposed with floor switch in floor air inlet pipe and floor exhaust pipe, the floor switch have open or close floor air inlet pipe and
The structure of floor exhaust pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810944689.1A CN109140652A (en) | 2018-08-19 | 2018-08-19 | A kind of building novel ventilation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810944689.1A CN109140652A (en) | 2018-08-19 | 2018-08-19 | A kind of building novel ventilation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109140652A true CN109140652A (en) | 2019-01-04 |
Family
ID=64790112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810944689.1A Pending CN109140652A (en) | 2018-08-19 | 2018-08-19 | A kind of building novel ventilation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109140652A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109737551A (en) * | 2019-01-09 | 2019-05-10 | 天津市二十四小时环境科技有限公司 | A kind of energy-saving fresh air partition system control method |
| CN114992744A (en) * | 2022-04-29 | 2022-09-02 | 安徽惠农建设集团有限公司 | Novel building ventilation device for building construction |
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| CN200946944Y (en) * | 2006-08-07 | 2007-09-12 | 张鸿学 | Semiconductor air conditioner |
| CN101757744A (en) * | 2008-11-19 | 2010-06-30 | 莫崧桂 | Respirator system |
| CN102472514A (en) * | 2009-07-01 | 2012-05-23 | Lg电子株式会社 | Ventilation system |
| CN204043125U (en) * | 2014-08-04 | 2014-12-24 | 北京齐家怡居科技有限责任公司 | A kind of multilayer or skyscraper natural heat dissipation ventilating system |
| CN107575987A (en) * | 2017-09-28 | 2018-01-12 | 马人欢 | Apartment bus type ventilating system |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007178065A (en) * | 2005-12-28 | 2007-07-12 | Sanki Eng Co Ltd | Air returning device for clean room |
| CN200946944Y (en) * | 2006-08-07 | 2007-09-12 | 张鸿学 | Semiconductor air conditioner |
| CN101757744A (en) * | 2008-11-19 | 2010-06-30 | 莫崧桂 | Respirator system |
| CN102472514A (en) * | 2009-07-01 | 2012-05-23 | Lg电子株式会社 | Ventilation system |
| CN204043125U (en) * | 2014-08-04 | 2014-12-24 | 北京齐家怡居科技有限责任公司 | A kind of multilayer or skyscraper natural heat dissipation ventilating system |
| CN107575987A (en) * | 2017-09-28 | 2018-01-12 | 马人欢 | Apartment bus type ventilating system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109737551A (en) * | 2019-01-09 | 2019-05-10 | 天津市二十四小时环境科技有限公司 | A kind of energy-saving fresh air partition system control method |
| CN114992744A (en) * | 2022-04-29 | 2022-09-02 | 安徽惠农建设集团有限公司 | Novel building ventilation device for building construction |
| CN114992744B (en) * | 2022-04-29 | 2023-11-24 | 安徽惠农建设集团有限公司 | Novel building ventilation device for building construction |
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Application publication date: 20190104 |
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| RJ01 | Rejection of invention patent application after publication |