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CN108620239A - Nozzle and apply its non-maintaining electrostatic cleaning systems of self-cleaning - Google Patents

Nozzle and apply its non-maintaining electrostatic cleaning systems of self-cleaning Download PDF

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Publication number
CN108620239A
CN108620239A CN201710183805.8A CN201710183805A CN108620239A CN 108620239 A CN108620239 A CN 108620239A CN 201710183805 A CN201710183805 A CN 201710183805A CN 108620239 A CN108620239 A CN 108620239A
Authority
CN
China
Prior art keywords
cleaning
liquid outlet
cleaned
washer jet
plane
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.)
Pending
Application number
CN201710183805.8A
Other languages
Chinese (zh)
Inventor
黄谦
秦毅
任志超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing T-Cair Technology Co Ltd
Original Assignee
Beijing T-Cair Technology Co Ltd
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
Application filed by Beijing T-Cair Technology Co Ltd filed Critical Beijing T-Cair Technology Co Ltd
Priority to CN201710183805.8A priority Critical patent/CN108620239A/en
Priority to PCT/CN2017/078817 priority patent/WO2018170947A1/en
Publication of CN108620239A publication Critical patent/CN108620239A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34Constructional details or accessories or operation thereof
    • B03C3/74Cleaning the electrodes
    • B03C3/78Cleaning the electrodes by washing

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  • Electrostatic Separation (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Nozzles (AREA)

Abstract

This application discloses a kind of nozzles, the washer jet is applied to surface clean field, avoid reentrainment of dust caused by machinery and ultrasonic rapping, it need not manually clean and manual maintenance, cleaning can thoroughly clean face to be cleaned every time, restore clean state, improves cleaning performance and efficiency, reduce cleaning cost, avoid manually, which can continue to keep the cleaning on surface to be cleaned.The shape of the liquid outlet of the washer jet is slit.Disclosed herein as well is a kind of non-maintaining electrostatic cleaning systems of the self-cleaning using said nozzle.Disclosed herein as well is the embedded modules that said nozzle, system are applied in air-conditioning, ventilating system.

Description

Nozzle and apply its non-maintaining electrostatic cleaning systems of self-cleaning
Technical field
This application involves a kind of fluid injectors, belong to fluid flowing field.
Background technology
High-voltage electrostatic purification device is the device that particle and drop in gas are carried out with electrostatic depuration principle.It is air purification Ideal equipment.Its purification work relies primarily on discharge electrode and the two systems of receiving electrode to complete, when two interpolars input high pressure In electrode space when direct current, anions and canons are generated, and act on the gas and particle surface by electrostatic field, in electric field force Under the action of to its opposite polarity electrode movement, and be deposited on electrode, reach purpose of gathering dust.Wherein high-pressure electrostatic module is The bipolar tablet louvered of special designing has region of discharge and the subregion of accumulation area two, relatively traditional electro static filtering net or bee The purification efficiency highest of socket electronic air cleaner.Its cardinal principle is using Electrostatic Absorption particulate matter and to have adsorbed bacterium micro- The aerosol of biology, and puncture bacterium and the virus killed through electric field.
The common clean and maintenance mode of High-voltage electrostatic purification technology in traditional industries be mechanical vibrator, ultrasonic wave rapping or Manually equipment is taken off and is rinsed with water.Wherein rapping mode makes the dust quilt adhered to it by rapping two-pole device Shake off, fall into lower part ash bucket through ash exhauster discharge machine outside, traditional clean and maintenance mode can have a reentrainment of dust, and artificial clear It washes by there are later stage manual maintenance is of high cost and the problems such as the long working efficiency of maintenance time is low.
Invention content
According to the one side of the application, a kind of washer jet is provided, which is applied to surface clean field, Reentrainment of dust caused by machinery and ultrasound rapping is avoided, need not manually clean and manual maintenance, each cleaning can be thorough Face to be cleaned is cleaned, clean state is restored, cleaning performance and efficiency is improved, reduces cleaning cost, avoids manually, this is clear Washing nozzle can continue to keep the cleaning on surface to be cleaned.
The shape of the liquid outlet of the washer jet is slit.
Washer jet in the application is applied to surface clean, especially plane and cleans, and what is be more particularly vertically arranged is mostly flat The cleaning of face array, below can abbreviation nozzle.
Preferably, the washer jet includes diversion division, and the diversion division is located at the outlet end of liquid outlet, the diversion division Hydrojet direction is controlled, the angle between the hydrojet direction and the face to be cleaned is 5 °~90 °.
It is further preferred that the angular range upper limit between the hydrojet direction and the face to be cleaned be selected from 90 °, 89 °, 85°、80°、75°、70°、60°、50°、45°、40°、30°;Angular range between the hydrojet direction and the face to be cleaned Lower limit is selected from 5 °, 10 °, 15 °, 20 °, 30 °, 40 °, 45 °, 50 °, 60 °, 70 °.
It is further preferred that the washer jet includes diversion division, the diversion division is located at the outlet end of liquid outlet, institute Diversion division control hydrojet direction is stated, the angle between the hydrojet direction and the face to be cleaned is 10 °~60 °.
The form in the prior art often that multiple faces to be cleaned are arranged at a certain pitch constitutes entirety, to whole elution It can not accomplish thoroughly to clean face to be cleaned every time, then be bound to the presence of dust accumulation accumulation, wait for accumulation to a certain extent, i.e., it is necessary Artificial thoroughly cleaning is disassembled, i.e., persistently dust accumulation can not avoid manual maintenance again.
The application goes out liquid spray angle using optimization so that the cleaning solution that the washer jet ejects can be tangential It is ejected into surface to be cleaned, effectively prevents cleaning solution splash, therefore can efficiently wash away face to be cleaned, recycle cleaning The impact force of liquid can efficiently clean up the dust accumulation on face to be cleaned completely, you can to realize that cleaning every time can be thorough Face to be cleaned is cleaned at bottom, restores clean state.It can restore clean state due to cleaning every time, the cumulative of dust accumulation is not asked Topic, therefore the non-maintaining of duration may be implemented.It, can in conjunction with intelligent control system and/or self-defined periodic purge Realize that intelligent self-cleaning is washed and non-maintaining.
Preferably, the washer jet includes diversion division, and the diversion division is located at the outlet end of liquid outlet, the diversion division With at a distance from face to be cleaned be more than 1mm.
It is further preferred that the washer jet includes diversion division, the diversion division is located at the outlet end of liquid outlet, described Diversion division is 1mm~5mm at a distance from face to be cleaned.In product practical application, between diversion division is adjacent with face to be cleaned The value of distance D directly influences the angle design between diversion division hydrojet direction and face to be cleaned, used design standard It is to ensure that the cleaning solution that ejects can effectively prevent cleaning solution splash in peripheral jet to face to be cleaned, it can be efficient The interference and secondary pollution of splash cleaning solution are cleaned and avoided, and saves cleaning solution.
Preferably, the slit width of the liquid outlet is 0.1mm~2mm.
It is further preferred that the slit width range limit of the liquid outlet be selected from 2mm, 1.8mm, 1.5mm, 1.2mm, 1mm、0.9mm、0.8mm;The slit width range lower limit of the liquid outlet be selected from 0.1mm, 0.2mm, 0.3mm, 0.4mm, 0.5mm、0.8mm、0.9mm、1mm。
It is further preferred that the slit width of the liquid outlet is 0.3mm~1mm.
Preferably, the washer jet impulse jet cleaning solution is to the face flush clean to be cleaned.Using impulse jet Mode, cleaning performance is better than continuous injection and more saves cleaning solution.
It is further preferred that the impulse jet pressure >=0.01Mpa.
It is further preferred that the impulse jet pressure is 0.01Mpa~1Mpa.
It is further preferred that impulse jet frequency >=2 beat/min.
It is further preferred that impulse jet frequency is 2 beats/min~120 beats/min.
Preferably, the washer jet is the plane washer jet for cleaning plane.As a preferred scheme, institute The slit for stating liquid outlet is parallel with plane to be cleaned.In the application, the slit of the liquid outlet is parallel with plane to be cleaned, not Finger is absolutely substantially parallel, and refer to parallel in engineering design or assembly technology is preferred embodiment.Allow there are certain irrelevance, Or can be not exclusively parallel in the assembly of product, as long as can to cover entire region to be cleaned equal for the cleaning solution that nozzle sprays The technique effect of the application can be achieved.
Surface to be cleaned is plane, i.e. tabular, the then cleaning of corresponding technical scheme under normal conditions The slit of the liquid outlet of nozzle is linear, and surface is cleaned with the tabular everywhere on the slit of the linear liquid outlet Distance is consistent, by the injection of line style liquid outlet, completely uniformly washes away to entire plane and is cleaned with realization face.
In one preferred embodiment of the application, a washer jet can have there are one liquid outlet, to one The surface to be cleaned flush clean.In one preferred embodiment of the application, since surface to be cleaned is often multiple etc. Spacing arranges, therefore a washer jet can be realized in each side tool there are one liquid outlet while to its left side The effect that the surface to be cleaned of right both sides is cleaned, can further integrating apparatus, reduce equipment and reduce cost.
Preferably, the liquid outlet includes the first liquid outlet and the second liquid outlet being oppositely arranged, first liquid outlet First diversion division and the second diversion division in control hydrojet direction are respectively arranged with the outlet end of the second liquid outlet, described first leads The angle of stream portion and the hydrojet direction of the second diversion division respectively between the plane to be cleaned is consistent.
First diversion division and the direct bottom of the second diversion division can be flat or according to processing methods and application Occasion designs matched shape.In one preferred embodiment of the application, due to often in electrostatic purifier, positive and negative anodes Plate is (commonly referred to as:Collecting plate and ionization plate) it is arranged alternately, therefore there are one ionization plate, the application between two neighboring collecting plate Structure design between two liquid outlets of the washer jet can be while effectively carrying out flow shunt, also to two liquid outlets It is avoided that influence of the position of ionization plate to the washer jet, and liquid outlet is extended further between collecting plate and ionization plate Gap.
It is further preferred that the two neighboring interplanar to be cleaned has partition board, plane washer jet bottom, the There is fovea superior structure, the fovea superior structure to be located above the partition board, described first goes out between one liquid outlet and the second liquid outlet Two gaps that liquid mouth and the second liquid outlet are respectively protruding into two adjacent planes to be cleaned and the partition board between it is formed It is interior.
Preferably, the washer jet along the both ends of slit direction there is interconnecting piece, the interconnecting piece to be used to slide with sliding rail Dynamic connection is fixedly connected with other component.
It is further preferred that the interconnecting piece is bulge-structure, the bulge-structure can be embedded in sliding rail and along sliding rail Sliding;
Or the interconnecting piece is hollow or concave structure, described hollow or concave structure can coordinate with guide rail, and edge is led Rail slides.
According to the another aspect of the application, a kind of movable sprinklers plane cleaning device, the movable sprinklers are provided Plane cleaning device is applied to plane and cleans field, avoids reentrainment of dust caused by machinery and ultrasonic rapping, need not be artificial Cleaning and manual maintenance, every time cleaning can thoroughly clean face to be cleaned, restore clean state, improve cleaning performance and effect Rate reduces cleaning cost, avoids manually, which constantly can keep multiple simultaneously and wait for The cleaning of clean surface does not need each plane and is equipped with nozzle, is to cope with multiple plane cleanings using a small amount of equipment, low cost Effective scheme.
The movable sprinklers plane cleaning device include said one in terms of any washer jet at least One, the slit length of the liquid outlet of the washer jet is equal to or less than the peak width to be cleaned in plane to be cleaned.
According to the another aspect of the application, a kind of array nozzle plane cleaning device is provided, the array nozzle Plane cleaning device is applied to plane and cleans field, avoids reentrainment of dust caused by machinery and ultrasonic rapping, need not be artificial Cleaning and manual maintenance, every time cleaning can thoroughly clean face to be cleaned, restore clean state, improve cleaning performance and effect Rate reduces cleaning cost, avoids manually, which constantly can keep multiple simultaneously and wait for The cleaning of clean surface, while jet cleaning is carried out to each plane, all nozzles are fixed, and reliability higher, failure rate are lower, It is effective scheme of the high efficiency to multiple planes while cleaning.
The array nozzle plane cleaning device includes any washer jet in terms of said one, the cleaning Nozzle at least two and its liquid outlet total quantity is consistent with the quantity of plane to be cleaned, the washer jet and with it is described go out liquid The mode array arrangement that the slit of mouth is mutually parallel.
According to the another aspect of the application, a kind of non-maintaining electrostatic cleaning systems of self-cleaning are provided, which exempts from It safeguards electrostatic cleaning systems, avoids the reentrainment of dust caused by machinery and ultrasonic rapping of the dust on electrostatic depuration, do not need Artificial cleaning and manual maintenance, every time cleaning can thoroughly clean collecting plate, restore clean state, improve cleaning performance and effect Rate reduces cleaning cost, avoids manually, and the non-maintaining electrostatic cleaning systems of the self-cleaning constantly can simultaneously be kept wherein Multiple collecting plates cleaning.
The non-maintaining electrostatic cleaning systems of the self-cleaning include any cleaning spray in terms of dust section and said one The liquid outlet quantity of at least one of mouth and the washer jet is exempted from less than the quantity of plane to be cleaned or the self-cleaning It safeguards in any movable sprinklers plane cleaning device in terms of electrostatic cleaning systems include dust section and said one At least one;
The dust section includes alternately arranged collecting plate and ionization plate.
Preferably, the lowest part of the washer jet higher than the dust section collecting plate highest portion and ionization plate most High portion;
Or the liquid outlet of the washer jet stretches into the gap between two adjacent collecting plates.
Preferably, the non-maintaining electrostatic cleaning systems of the self-cleaning include sliding rail, the length of the washer jet with it is described The equivalent width of sliding rail, the washer jet can be moved along the sliding rail above the dust section, and moving direction perpendicular to The slit of the liquid outlet of the washer jet.
Preferably, the non-maintaining electrostatic cleaning systems of the self-cleaning include a washer jet, the washer jet The collecting plate is cleaned above the gap that the sliding rail is movable between the adjacent collecting plate of any two.
Preferably, the non-maintaining electrostatic cleaning systems of the self-cleaning include the washer jet of two or more quantity, The washer jet is movable at least one section of region pair to be cleaned on arbitrary collecting plate or arbitrary collecting plate along the sliding rail The collecting plate or the region to be cleaned are cleaned.
As the preferred embodiment of the application, there are one in terms of said one for the plane to be cleaned fixation of each collecting plate Described in washer jet.The washer jet is single liquid outlet, and arranging two between each two adjacent collecting plate singly goes out liquid The washer jet of mouth, the liquid outlet of two washer jets are respectively facing described two adjacent collecting plates.
As the preferred embodiment of the application, between each two adjacent collecting plate in the fixed aspect there are one said one The washer jet with the first liquid outlet and the second liquid outlet, first liquid outlet and the second liquid outlet are respectively facing Described two adjacent collecting plates.In preferred embodiment described in this paragraph, due in electrostatic cleaning systems, two adjacent collecting plates Two opposite faces be required to clean, therefore other than two washer jets are respectively set between two adjacent collecting plates, also The washer jet that two-sided liquid outlet may be used is set between two adjacent collecting plates, and the first liquid outlet and second goes out liquid Mouth is respectively facing two opposite faces of described two adjacent collecting plates.Not only it can integrate and simplify equipment, but also improve confession Liquid and cleaning efficiency.
Preferably, the tip height of the collecting plate is higher than the tip height of the ionization plate, and the washer jet goes out Liquid mouth gos deep into the gap that adjacent collecting plate is formed with ionization plate.
Preferably, the tip height of the collecting plate is higher than the tip height of the ionization plate, and the washer jet goes out Liquid mouth position is higher than the top of the plane to be cleaned.
Preferably, there is fovea superior structure between the first liquid outlet and the second liquid outlet of the washer jet bottom, it is described Fovea superior structure is located at the top of the ionization plate, and first liquid outlet and the second liquid outlet go deep into described adjacent two respectively Collecting plate and its between ionization plate formed two gaps in.Structure between two liquid outlets of herein described washer jet is set Meter can be while effectively carrying out flow shunt to two liquid outlets, moreover it is possible to avoid the position of ionization plate to the washer jet Influence, and liquid outlet is extended further into the gap between collecting plate and ionization plate;
Preferably, there is fovea superior structure between the first liquid outlet and the second liquid outlet of the washer jet bottom, it is described Fovea superior structure is located at the top of the ionization plate, the position of first liquid outlet and the second liquid outlet higher than the collecting plate and The top of ionization plate.
Preferably, the cleaning solution dosage of each cleaning process, every square metre of plane to be cleaned is no more than 0.003m3
It is further preferred that each cleaning process, the cleaning solution amount ranges upper limit choosing of every square metre of plane to be cleaned From 0.003m3、0.002m3、0.001m3、0.0005m3、0.0003m3、0.0002m3、0.0001m3;Each cleaning process, often puts down The cleaning solution amount ranges lower limit of the plane to be cleaned of square rice is selected from 0.00001m3、0.00002m3、0.00003m3、 0.00005m3、0.00008m3、0.0001m3、0.0002m3、0.0003m3、0.0005m3、0.0008m3、0.001m3、 0.002m3
It is further preferred that each cleaning process, the cleaning solution dosage of every square metre of plane to be cleaned is no more than 0.00001m3~0.001m3
Preferably, the non-maintaining electrostatic cleaning systems of the self-cleaning include cleaning solution separating circulating device, in cleaning process, Cleaning solution washes away after collecting plate isolate solid phase into the cleaning solution separating circulating device after, liquid phase makes cycle for follow-up cleaning It utilizes.
Preferably, the separate mode includes at least one of precipitation, liquid separation, filtering.
Preferably, the cleaning solution annual consumption of described every square metre plane to be cleaned is no more than 0.45m3
It is further preferred that the cleaning solution annual consumption range limit of every square metre of plane to be cleaned is selected from 1m3、 0.8m3、0.5m3、0.3m3、0.2m3、0.1m3、0.08m3、0.05m3、0.03m3、0.02m3、0.01m3;Described every square metre is waited for The cleaning solution annual consumption range lower limit of cleaning plane is selected from
It is further preferred that the cleaning solution annual consumption of every square metre of plane to be cleaned is 0.0001m3~0.3m3
Preferably, the non-maintaining electrostatic cleaning systems of the self-cleaning include electrostatic ionization section and primarily efficient filter strainer;It is described Gas to be clean is followed by the primarily efficient filter strainer, electrostatic ionization section, the dust section.
According to the another aspect of the application, provide in any one of the said one aspect plane washer jet At least one of non-maintaining electrostatic cleaning systems of the self-cleaning are in sky any one of in terms of at least one and/or said one Application in adjusting system, ventilating system and/or medical system.
Preferably, the application mode is the device containing the washer jet and/or system with the shape of embedded system Formula is embedded in the air-conditioning system, ventilating system and/or medical system.
According to the another aspect of the application, a kind of non-maintaining electrostatic depuration module of inserted self-cleaning is provided, it is described The non-maintaining electrostatic depuration module insertion type of inserted self-cleaning is mounted on central air conditioner system, central ventilation system and/or doctor In treatment system, the non-maintaining electrostatic depuration module of inserted self-cleaning includes that the said one aspect moving nozzle plane is clear At least one of non-maintaining electrostatic cleaning systems of self-cleaning described in terms of at least one of cleaning device or said one.
The advantageous effect that the application can generate includes:
1) washer jet provided herein can thoroughly clean face to be cleaned, restore clean state, improve cleaning effect Fruit and efficiency reduce cleaning cost, avoid manually, which can continue to keep the cleaning on surface to be cleaned.
2) washer jet provided herein is applied to plane and cleans field, movably designed by washer jet, Reentrainment of dust caused by machinery and ultrasonic rapping is not only avoided, need not manually be cleaned and manual maintenance, it is important that every time Cleaning can thoroughly clean face to be cleaned, make its restore clean state, improve cleaning performance and efficiency, reduce cleaning at Originally it, avoids manually, which can constantly keep the cleaning on multiple surfaces to be cleaned simultaneously, It does not need each plane and is equipped with nozzle, be the effective scheme for coping with multiple plane cleanings using a small amount of equipment, low cost.
3) washer jet provided herein, is applied to plane and cleans field, and cleaning spray is configured by each plane Mouth or liquid outlet not only avoid reentrainment of dust caused by machinery and ultrasonic rapping, need not manually clean and manual maintenance, weight The each cleaning wanted can thoroughly clean face to be cleaned, restore clean state, improve cleaning performance and efficiency, reduce cleaning Cost avoids manually, can carry out jet cleaning to each plane simultaneously, all nozzles are fixed, reliability higher, failure rate It is lower, it is effective scheme of the high efficiency to multiple planes while cleaning.
4) the non-maintaining electrostatic cleaning systems of self-cleaning provided herein have above-mentioned washer jet, above-mentioned removable The advantageous effect of nozzle plane cleaning device and/or above-mentioned array nozzle plane cleaning device, cleaning every time can be thoroughly clear Clean face to be cleaned, restores clean state, and the purification efficiency at least 15 years service life remains at starting efficiency In 90%~100% range.
5) the non-maintaining electrostatic cleaning systems of self-cleaning provided herein have the advantage for saving energy consumption:Compared to not adopting Need the disadvantage that periodic maintenance and maintenance period are grown, dust stratification degree gradually tight with the electrostatic depuration product of technical scheme Lead to the drawback that windage gradually increases, energy loss is serious again, it is non-maintaining quiet using the self-cleaning of technical scheme Electrodecontamination system can thoroughly clean face to be cleaned due to cleaning every time, drag losses be continuously maintained in 30pa with Under ultralow windage it is horizontal, do not influence air inlet, the air-out effect of wind turbine.Therefore because of the wind of the small saving of windage during its use Mechanomotive force energy consumption, the energy consumption saving that it is accumulated at least 15 years service life will quite significantly.
6) the non-maintaining electrostatic cleaning systems of self-cleaning provided herein and application have high economic benefit:Using this The technical solution of application is not necessarily to manual maintenance.Equipment is disposably put into, and manual maintenance is carried out with little need for regular after installation, It is such as applied in combination with central air conditioner system and/or ventilating system, can effectively optimize air-conditioning in the colleague for ensuring purification efficiency The energy consumption problem of system;Complete machine uses all-metal material, service life to be up to 15 years, and the cost of labor during which saved will be shown very much It writes.When equipment reaches end of life simultaneously, material can also recycle, and realization recycles, and not only economized on resources but also avoided environment Pollution.
7) the non-maintaining electrostatic cleaning systems of self-cleaning provided herein and application have extremely low water resources consumption Amount:Using the technical solution of the application, in cleaning process, after cleaning solution washes away collecting plate, it is collected then reprecipitation, it is used Cleaning solution is Ke Xunhuanliyong, and cycle after can not spraying repeatedly until just replaced, every square metre of collecting plate year consumption cleaning Liquid dosage is about 0.3m3/ year, well below the annual several orders of magnitude of water consumption in the prior art.So low year water consumption, The demand to water resource can almost be ignored.
8) washer jet provided herein, movable sprinklers plane cleaning device, array nozzle plane cleaning dress It sets, the non-maintaining electrostatic cleaning systems of self-cleaning, is widely used:It can match, produce with any brand air-conditioning VRV or multi-connected machine Product are widely used in the fields such as office building, hotel, school, market and medical system.It can be integrated into above-mentioned field by embedded In existing equipment.
Description of the drawings
Fig. 1 is a kind of double liquid outlet nozzle low-angles of embodiment of the application.
Fig. 2 is a kind of double liquid outlet nozzle wide-angles of embodiment of the application.
Fig. 3 is a kind of unilateral liquid outlet washer jet side view of embodiment of the application.
Fig. 4 is the unilateral liquid outlet washer jet front view and side view cutaway drawing of a kind of embodiment of the application.
Fig. 5 is a kind of non-maintaining electrostatic cleaning systems solid signal of movable sprinklers self-cleaning of embodiment of the application Figure.
Fig. 6 is a kind of non-maintaining electrostatic cleaning systems schematic diagram of movable sprinklers self-cleaning of embodiment of the application.
Fig. 7 is that a kind of non-maintaining electrostatic cleaning systems section view of movable sprinklers self-cleaning of embodiment of the application is locally put Big schematic diagram.
Fig. 8 is a kind of movable sprinklers stereoscopic schematic diagram of embodiment of the application.
Fig. 9 is the movable sprinklers front view and sectional view of a kind of embodiment of the application.
Figure 10 is a kind of non-maintaining electrostatic cleaning systems schematic diagram of array nozzle self-cleaning of embodiment of the application.
Figure 11 is a kind of non-maintaining electrostatic cleaning systems partial enlargement of array nozzle self-cleaning of embodiment of the application Schematic diagram.
Figure 12 is the array nozzle front view and side view of a kind of embodiment of the application.
Figure 13 is a kind of array nozzle plane cleaning device stereogram of embodiment of the application.
Figure 14 is a kind of array nozzle plane cleaning device vertical view of embodiment of the application.
Figure 15 is a kind of array nozzle plane cleaning device side view of embodiment of the application.
Figure 16 is nozzle label schematic diagram in a kind of array nozzle plane cleaning device of embodiment of the application.
Figure 17 be a kind of embodiment of the application array nozzle plane cleaning device in each nozzle relative discharge Distribution map.
Figure 18 is a kind of non-maintaining electrostatic cleaning systems front view of self-cleaning of embodiment of the application and side view.
Figure 19 is a kind of non-maintaining electrostatic cleaning systems sectional view of self-cleaning of embodiment of the application.
Figure 20 is a kind of non-maintaining electrostatic cleaning systems schematic diagram of inserted self-cleaning of embodiment of the application.
Component and reference numerals list:
Specific implementation mode
The application is described in detail with reference to embodiment, but the application is not limited to these embodiments.
Unless otherwise instructed, the raw material in embodiments herein and process equipment are bought by commercial sources.
1 washer jet of embodiment
In a kind of specific implementation mode of the application, moving nozzle plane cleaning device is deeply collected using bilateral liquid outlet Washer jet in dirt sheet separation.
The structural schematic diagram of washer jet 8 in the moving nozzle plane cleaning device is shown in that Fig. 1, washer jet 8 include Liquid mouth 8-1, liquid outlet 8-2 and diversion division 8-3, cleaning process on jet stream to collecting plate 5, are utilized after cleaning solution leaves nozzle 8 Angular relationship between nozzle 8 and collecting plate 5 so that the cleaning solution that nozzle 8 ejects can tangentially wash away collecting plate 5, then Using the impact force of cleaning solution, the dust stratification on collecting plate 5 can be effectively cleaned;In conjunction with intelligent control system and self-defined Periodic purge can realize the non-maintaining self-cleaning of artificial intelligence.Using the cleaning way of impulse jet, impulse jet pressure 1Mpa, 2 beats/min of impulse jet frequency.
The lowest point of nozzle 8 is less than the highest point of collecting plate 5 and ionization plate 6, that is, the liquid outlet 8-1 and liquid outlet of nozzle 8 8-2 and diversion division 8-3 is stretched into inside the gap between collecting plate 5 and ionization plate 6.The liquid outlet 8-1 and liquid outlet 8-2 Opening section product and the angle of diversion division 8-3 be by design-calculated, in the present embodiment between collecting plate 5 and ionization plate 6 Distance d >=5mm.The open slots width dimensions σ of liquid outlet 8-1 and liquid outlet 8-2 meets 0.1mm≤σ≤2mm, diversion division 8-3 is reverse V-shaped structure, and diversion division 8-3 and the angle λ of collecting plate 5 meet 5 °<λ<90°.Cause is in product practical application, dust The value of the distance between 5 adjacent two plate of plate d directly influences the angle design of diversion division 8-3 and collecting plate 5, used to set Meter standard is that the cleaning solution that ejects of liquid outlet 8-1 and liquid outlet 8-2 can be effective anti-in peripheral jet to collecting plate 5 Only cleaning solution splash.As several typical embodiments, collecting plate 5 and ionization plate distance d, diversion division to collecting plate 5 Distance D1, open slots width dimensions σ, the diversion division 8-3 of liquid outlet 8-2 and the angle λ of collecting plate 5 are shown in Table 1.
Table 1
Embodiment is numbered d D1 σ λ Injection direction
Embodiment 1-1 5mm 1mm 1mm Tangentially
Embodiment 1-2 8mm 2mm 0.1mm 60° Tangentially
Embodiment 1-3 12mm 3mm 0.8mm 10° Tangentially
Embodiment 1-4 20mm 4mm 1.5mm 75° Tangentially
Embodiment 1-5 30mm 5mm 2mm 80° Tangentially
2 washer jet of embodiment
In a kind of specific implementation mode of the application, the structure of nozzle 11 is shown in that Fig. 2, the lowest point of nozzle 11 are higher than dust The highest point of plate 5 and ionization plate 6.Nozzle 11 includes liquid outlet 1101, liquid outlet 1102 and diversion division 1103, is respectively positioned on collecting plate 5 and ionization plate 6 gap other than.The opening section of the liquid outlet 1101 and liquid outlet 1102 accumulates and the angle of diversion division 1103 It is the distance between collecting plate 5 and ionization plate 6 d >=5mm in the present embodiment by design-calculated, liquid outlet 1101 and goes out liquid Mouthfuls 1102 open slots width dimensions σ meets 0.1mm≤σ≤2mm, and diversion division 1103 is reverse V-shaped structure, diversion division 1103 with The angle λ of collecting plate 5 meets 5 °<λ<90°.Because in product practical application, the distance between 5 adjacent two plate of collecting plate d's takes Value directly influences the angle design of diversion division 1103 and collecting plate 5, and used design standard is 1101 and liquid outlet 1102 The cleaning solution ejected can effectively prevent cleaning solution splash in peripheral jet to collecting plate 5.As several typical realities Apply mode, the distance of the outlet end of collecting plate 5 and ionization plate distance d, liquid outlet 1101 and liquid outlet 1102 to collecting plate 5 Open slots width dimensions σ, diversion division 1103 and the angle λ of collecting plate 5 of D2, liquid outlet 1101 and liquid outlet 1102 are shown in Table 2. In table 2 injection direction be tangentially refer to that the cleaning solution ejected tangentially contacts collecting plate 5.
Table 2
Embodiment is numbered d D2 σ λ Injection direction
Embodiment 2-1 5mm 1mm 1mm 50° Tangentially
Embodiment 2-2 8mm 2mm 0.1mm 30° Tangentially
Embodiment 2-3 12mm 5mm 0.8mm 45° Tangentially
Embodiment 2-4 20mm 10mm 1.5mm 60° Tangentially
Embodiment 2-5 30mm 100mm 2mm 90° Tangentially
The unilateral liquid outlet washer jet of embodiment 3
It is similar with the nozzle arrangements of embodiment 1, the difference is that the washer jet of the present embodiment is unilateral liquid outlet, refer to The unilateral liquid outlet nozzle side view of Fig. 3.The front view of the present embodiment unilateral side liquid outlet nozzle is see Fig. 4 (b), the directions A-A Side view cutaway drawing be Fig. 4 (a).
In a specific embodiment, plane to be cleaned is identical as the collecting plate 5 of embodiment 1, each two adjacent collection Arrange that the unilateral liquid outlet nozzle of two the present embodiment, the liquid outlet of two nozzles are respectively facing the dust of both sides between dirt plate 5 Plate 5.
The 4 non-maintaining electrostatic cleaning systems of movable sprinklers self-cleaning of embodiment
In a kind of specific implementation mode of the application, the structural schematic diagram of the non-maintaining electrostatic cleaning systems of self-cleaning is shown in Fig. 5, The non-maintaining electrostatic cleaning systems of movable sprinklers self-cleaning of the present embodiment by lower part the collection for gas high pressure electrostatic depuration Dirt section 1 and movable sprinklers plane cleaning device positioned at the top of dust section 1, movable sprinklers plane cleaning device include sliding Rail 10 and nozzle 11.Nozzle 11 arranges the upper end with dust section 1, and can be along sliding rail 10 under the effect of external driving device Deformation trace is completed according to program setting.Fig. 6 (a) is the non-maintaining electrostatic cleaning systems of movable sprinklers self-cleaning shown in Fig. 5 Side view, Fig. 6 (b) be the directions A-A sectional view.Dust section shown in Fig. 6 (b) 1 and thereon movable sprinklers plane cleaning Device sectional view partial enlarged view is shown in Fig. 7, minimum due to nozzle 11 using the nozzle 11 of embodiment 2 in the present embodiment Higher than the highest point of collecting plate 5 and ionization plate 6, nozzle 11 is moved along sliding rail, achievable to every a piece of dust in moving process at place The cleaning of plate 5 and ionization plate 6.11 stereogram of nozzle used in the present embodiment is shown in that Fig. 8, front view are shown in that Fig. 9 (b), sectional view are shown in Fig. 9 (a), wherein 11 both ends of nozzle have and 10 matched bulge-structure of sliding rail.
Nozzle 11 could be provided as two or more in a specific embodiment, be moved respectively along guide rail, Ke Yi Two or more regions are cleaned simultaneously, improve efficiency.
The 5 non-maintaining electrostatic cleaning systems of array nozzle self-cleaning of embodiment
Described in the present embodiment be nozzle in embodiment 1 in a manner of array fixed and arranged forming array formula nozzle from Non-maintaining electrostatic cleaning systems are cleaned, array nozzle plane cleaning device 3 is installed on the top of multiple plate arrays to be cleaned, The plane to be cleaned of each collecting plate 5 arranges a liquid outlet, and as shown in Figure 10, wherein Figure 10 (a) is Figure 10 (b) side views Section B-B sectional view, it is seen that per upper there are one nozzle between two panels collecting plate 5, which all has liquid outlet, institute There is nozzle fixed setting.
C portion regional enlarged drawing is shown in Figure 11 in Figure 10 (a), it is seen that the collecting plate 5 and ionization plate 6 being arranged alternately, collecting plate 5 Height be higher than ionization plate 6, in the gap of two neighboring collecting plate 5, stretch into the nozzle in one embodiment 1, the nozzle is just View is shown in that Figure 12 (b) and side view are shown in Figure 12 (a).
Array nozzle plane cleaning device 3 in the present embodiment, when 5 dust accumulation of collecting plate reaches the degree for needing to clean, Array nozzle is controlled to 5 jet cleaning liquid of collecting plate, since the angle of nozzle and the design of slit width are pair in embodiment 1 The optimization of collecting plate 5 and 6 spacing of ionization plate and liquid outlet position, therefore only need a small amount of cleaning solution, you can thoroughly clean dust The dust accumulation on 5 surface of plate so that collecting plate 5 is restored to initial no dust accumulation state with ionization plate 6.
6 array nozzle plane cleaning device of embodiment
Nozzle fixed and arranged mode is same as Example 4, and only the nozzle in the present embodiment is the nozzle of embodiment 2.Its Remaining part point is same as Example 4.
7 array nozzle plane cleaning device of embodiment
Nozzle fixed and arranged mode is same as Example 4, and only the nozzle in the present embodiment is that the unilateral side of embodiment 3 goes out liquid Mouth nozzle, each two adjacent collecting plate 5 directly arrange two unilateral liquid outlet nozzles, and liquid outlet is respectively facing two adjacent Collecting plate 5.Rest part is same as Example 4.
8 array nozzle plane cleaning device of embodiment
Nozzle and fixed and arranged mode are same as Example 4.
On the basis of embodiment 4, the stereogram of array nozzle plane cleaning device 3 is as shown in figure 13, multiple nozzles Array supplies cleaning solution by a common rail channel, and there are two inlet, the array nozzle plane cleaning dresses of Figure 13 in common rail channel The vertical view for setting 3 is shown in that Figure 14, side view are shown in that cleaning solution is imported the isocon in common rail channel (in Figure 15 altogether by Figure 15, inlet 7 Rail channel center), the deflector 9 of the cleaning solution squit hole directive deflector 9 of isocon side, the present embodiment is close to arc Polygon can also be arc and V-type, and cleaning solution enters from water inlet 7, after deflector 9, can to enter each spray The flow of mouth 8 is all uniform.
1 point of elution of comparative example
Dust section is identical as embodiment 4 and 5, but nozzle is different, and comparative example 1 uses 2 round nozzles, in entire dust section Upper area sprinkling elution, using the cleaning solution and total flow as embodiment 4 and 5, cleaning performance is very poor, it is virtually impossible to Wash the dust accumulation being attached on collecting plate 5.Using the flow of 100 times of embodiments 4 and 5, even more flows also can only portion It distinguishes and washes, be unable to reach the effect of thoroughly cleaning collecting plate.Artificial thoroughly cleaning can only be removed after a period of time, otherwise because of product Dirt excessively can not work normally.
2 deflector of comparative example
It is same as Example 8, deflector 9 is only removed, the array nozzle of this comparative example and embodiment 8 shown in Figure 16 is flat Face cleaning device 3 is totally 35 nozzles, respectively marked as 801~8035.The array nozzle of this comparative example and embodiment 8 is flat The nozzle quantity of face cleaning device 3 is identical with distribution, and only this comparative example does not have deflector 9.
In this comparative example, due to being free of deflector 9, as Figure 17 each nozzle relative discharge distribution map in " be not added with water conservancy diversion Shown in 9 flow distribution of plate " curve, the 1~35 of abscissa is the nozzle 801~8035 in Figure 16 in Figure 17, and ordinate is opposite The flow distribution of flow, each nozzle is widely different, and the nozzle flow close to inlet is significantly greater than other nozzles, this will lead It causes:If being subject to the nozzle flow close to inlet, other nozzles are it is possible that clean halfway problem;If with All nozzles can clean thoroughly subject to, then it is too big close to the nozzle flow of inlet, cause splash interference cleaning and it is secondary The problems such as pollution, and cleaning solution consumption is very big.
And after using the deflector 9 of the embodiment of the present application 8, such as Figure 17 relative discharges figure " adding 9 flow distribution of deflector " song Shown in line, it is seen that after the deflector 9 of the embodiment of the present application 8, the flow of each nozzle is uniform;Deflector 9 is not used The nozzle flow that the flow of comparative example 2 is apparently located close near the nozzle 809 and 8027 of inlet 7 is too big.
Therefore comparative example 2 is obviously better than using the conspicuousness of the 8 uniform flow effect of embodiment of deflector 9.
The 9 non-maintaining electrostatic cleaning systems of array nozzle self-cleaning of embodiment
The appearance of the non-maintaining electrostatic cleaning systems of self-cleaning of the application is shown in the front view of Figure 18 (a) and the side of Figure 18 (b) View, sectional view are shown in Figure 19 (a) and (b), wherein the array nozzle plane cleaning device integration of the present embodiment is fixed on one Dust section top in high-pressure electrostatic purifier.By Figure 18 and 19 as it can be seen that integrating the application array nozzle plane cleaning dress The non-maintaining electrostatic cleaning systems of self-cleaning postponed, volume and change in shape are little, are only the height that top increases 10% or so Degree, inlet has been stretched out in side.
There is the non-maintaining electrostatic cleaning systems of self-cleaning cleaning solution accumulator tank, cleaning solution to fall into the cleaning solution accumulator tank of lower section After interior, top clear liquid may be reused next time in precipitation when cleaning.
Operation 1 year, the total consumption cleaning solution 0.2m of cleaning solution3
Period windage loss is continuously maintained in 30pa ultralow windage levels below, does not influence air inlet, the outlet air of wind turbine Effect.Therefore because of the wind turbine power energy consumption of the small saving of windage during its use, it is tired at least 15 years service life Long-pending energy consumption saving will quite significantly.
3 water consumption of comparative example and windage
The nozzle of comparative example 3 uses, same operating mode identical as comparative example 1, and it is 120m to run 1 year cleaning solution consumption3。 As it can be seen that the cleaning solution consumption of the embodiment of the present application 9 can be ignored compared with comparative example 3.
Comparative example 1 cannot be thoroughly removed due to dust accumulation after cleaning, and windage is still higher, be more than during continuous service 100pa, until having to remove artificial cleaning after 300Pa.15 years energy-output ratios are far more than embodiment 8.
The 10 non-maintaining electrostatic cleaning systems of movable sprinklers self-cleaning of embodiment
Using the non-maintaining electrostatic cleaning systems of self-cleaning of the movable sprinklers plane cleaning device of the embodiment of the present application 4 For appearance with the Figure 18 and 19 for implementing 9, volume and change in shape are little, are only the height that top increases 10% or so, side is stretched Inlet is gone out.
The non-maintaining electrostatic cleaning systems of 11 inserted self-cleaning of embodiment
As shown in Figure 20, the movable sprinklers plane cleaning device of the application can embeddedly with any brand air-conditioning VRV or multi-connected machine match, and product is widely used in the fields such as office building, hotel, school, market and medical system.Cleaning Effect and water consumption are the same as embodiment 8 and 9.
The above is only several embodiments of the application, not does any type of limitation to the application, although this Shen Please disclosed as above with preferred embodiment, however not to limit the application, any person skilled in the art is not taking off In the range of technical scheme, makes a little variation using the technology contents of the disclosure above or modification is equal to Case study on implementation is imitated, is belonged in technical proposal scope.

Claims (10)

1. a kind of washer jet, which is characterized in that the shape of the liquid outlet of the washer jet is slit.
2. washer jet according to claim 1, which is characterized in that the washer jet includes diversion division, the water conservancy diversion Portion is located at the outlet end lower part of liquid outlet, diversion division control hydrojet direction, between the diversion division and the face to be cleaned Angle be 5 °~90 °;
Preferably, the washer jet includes diversion division, and the diversion division is located at the outlet end lower part of liquid outlet, the diversion division Hydrojet direction is controlled, the angle between the diversion division and the face to be cleaned is 10 °~60 °.
3. washer jet according to claim 1, which is characterized in that the slit width of the liquid outlet be 0.1mm~ 2mm;
Preferably, the slit width of the liquid outlet is 0.3mm~1mm.
4. washer jet according to claim 1, which is characterized in that in working condition, the outlet end of the liquid outlet with The distance in face to be cleaned is more than 1mm;
Preferably, in working condition, the outlet end of the liquid outlet is 1mm~100mm at a distance from face to be cleaned.
5. washer jet according to claim 1, which is characterized in that the washer jet impulse jet cleaning solution is to described Face flush clean to be cleaned;
Preferably, the impulse jet pressure >=0.01Mpa, impulse jet frequency >=2 beat/min.
6. washer jet according to any one of claims 1 to 5, which is characterized in that the washer jet is for cleaning The plane washer jet of plane, the slit of the liquid outlet are parallel with plane to be cleaned;
Preferably, the liquid outlet includes the first liquid outlet and the second liquid outlet being oppositely arranged, first liquid outlet and The outlet end of two liquid outlets is respectively arranged with first diversion division and the second diversion division in control hydrojet direction, first diversion division And second angle of the diversion division respectively between the plane to be cleaned it is consistent;
Preferably, the two neighboring interplanar to be cleaned have partition board, plane washer jet bottom, the first liquid outlet and There is fovea superior structure, the fovea superior structure to be located above the partition board, first liquid outlet and second between second liquid outlet In two gaps that liquid outlet is respectively protruding into two adjacent planes to be cleaned and the partition board between it is formed.
7. washer jet according to claim 1, which is characterized in that the washer jet has along the both ends of slit direction Interconnecting piece, the interconnecting piece with sliding rail for being slidably connected or being fixedly connected with other component;
Preferably, the interconnecting piece is bulge-structure, and the bulge-structure can be embedded in sliding rail and be slided along sliding rail;
Preferably, the interconnecting piece is hollow or concave structure, and described hollow or concave structure can coordinate with guide rail, along guide rail Sliding.
8. a kind of non-maintaining electrostatic cleaning systems of self-cleaning, which is characterized in that the non-maintaining electrostatic cleaning systems packet of self-cleaning Include at least one of described washer jet of any one of dust section and claim 1 to 7;
The dust section includes alternately arranged collecting plate and ionization plate;
Preferably, highest of the lowest part of the washer jet higher than the highest portion and ionization plate of the collecting plate of the dust section Portion;
Preferably, the liquid outlet of the washer jet stretches into the gap between two adjacent collecting plates;
Preferably, the non-maintaining electrostatic cleaning systems of the self-cleaning include sliding rail and at least one washer jet, described clear It washes nozzle and is movable at least one section of region to be cleaned on arbitrary collecting plate or arbitrary collecting plate to the collection along the sliding rail Dirt plate or the region to be cleaned are cleaned;
Preferably, there are one the washer jets for the plane to be cleaned fixation of each collecting plate;Or it is each two adjacent The fixed washer jet there are one described in claim 6 between the collecting plate, first liquid outlet and the second liquid outlet difference Towards described two adjacent collecting plates;
Preferably, the cleaning solution dosage of each cleaning process, every square metre of plane to be cleaned is no more than 0.002m3
Preferably, the cleaning solution dosage of each cleaning process, every square metre of plane to be cleaned is 0.0005m3~0.003m3
9. the non-maintaining electrostatic cleaning systems of self-cleaning according to claim 8, which is characterized in that the self-cleaning is non-maintaining Electrostatic cleaning systems include cleaning solution separating circulating device, and in cleaning process, cleaning solution enters the cleaning after washing away collecting plate After liquid separating circulating device isolates solid phase, liquid phase makes to recycle for follow-up cleaning;
Preferably, the separate mode includes at least one of precipitation, liquid separation, filtering;
Preferably, the cleaning solution annual consumption of described every square metre plane to be cleaned is no more than 0.45m3
Preferably, the non-maintaining electrostatic cleaning systems of the self-cleaning include electrostatic ionization section and primarily efficient filter strainer;Gas to be clean Body is followed by the primarily efficient filter strainer, electrostatic ionization section, the dust section.
10. a kind of non-maintaining electrostatic depuration module of inserted self-cleaning, which is characterized in that the inserted self-cleaning is non-maintaining quiet Electrodecontamination module insertion type be mounted on central air conditioner system, central ventilation system and/or medical system in, it is described it is embedded from It includes that at least one of described washer jet of any one of claim 1 to 7 or right are wanted to clean non-maintaining electrostatic depuration module Seek at least one of any one of 8 or 9 described non-maintaining electrostatic cleaning systems of self-cleaning.
CN201710183805.8A 2017-03-24 2017-03-24 Nozzle and apply its non-maintaining electrostatic cleaning systems of self-cleaning Pending CN108620239A (en)

Priority Applications (2)

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CN201710183805.8A CN108620239A (en) 2017-03-24 2017-03-24 Nozzle and apply its non-maintaining electrostatic cleaning systems of self-cleaning
PCT/CN2017/078817 WO2018170947A1 (en) 2017-03-24 2017-03-30 Nozzle and cleansing device having same, and self-cleansing and maintenance-free electrostatic cleaning system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710183805.8A CN108620239A (en) 2017-03-24 2017-03-24 Nozzle and apply its non-maintaining electrostatic cleaning systems of self-cleaning

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Application publication date: 20181009