CN203155021U - High-pressure electrostatic air cleaner - Google Patents
High-pressure electrostatic air cleaner Download PDFInfo
- Publication number
- CN203155021U CN203155021U CN2013200915938U CN201320091593U CN203155021U CN 203155021 U CN203155021 U CN 203155021U CN 2013200915938 U CN2013200915938 U CN 2013200915938U CN 201320091593 U CN201320091593 U CN 201320091593U CN 203155021 U CN203155021 U CN 203155021U
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- negative pole
- cavity
- anodal
- rear end
- pressure electrostatic
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Abstract
The utility model discloses a high-pressure electrostatic air cleaner which comprises a casing, an exhaust fan, a filter screen, a high-pressure electrostatic generator, an internal rack and a control system, wherein a high-pressure electrostatic device is arranged at a front-end air inlet of the exhaust fan and consists of a positive electrode device and a negative electrode device, the negative electrode device consists of a negative electrode metal cylinder and a negative electrode mounting box, the positive electrode device consists of a positive electrode tungsten wire and a fixing frame, the fixing frame consists of a front-end mounting cavity and a rear-end mounting cavity, two ends of the positive electrode tungsten wire are respectively inserted and fixed in the front-end mounting cavity and the rear-end mounting cavity, a positive electrode lead leading out from the rear-end mounting cavity is connected with the high-pressure electrostatic generator by a circuit, a dust removal ball is arranged on the positive electrode tungsten wire, the positive electrode device is fixedly connected with the internal rack by a fixed connecting rod, and the negative electrode device is detachably matched with the positive electrode device. The high-pressure electrostatic air cleaner is low in cost, safe and reliable, a negative electrode is conveniently detached and cleaned, and the high-pressure electrostatic air cleaner has multilayer filtering and is convenient to assemble and use.
Description
Technical field
The utility model relates to the air cleaning facility technical field, is the technology of high-pressure electrostatic air purifier specifically.
Background technology
Existing air purifier is also referred to as air cleaner, and kind is many, sums up to get up two kinds of versions:
1) adopts the multiple filtration structure, use the screen pack of different materials, the air of ventilating fan suction is carried out preliminary filtration.This clarifier is simple in structure, but purifies coarsely, is difficult to satisfy people's needs.
2) adopt multiple filtration and high voltage electrostatic device structure combining, the just very tungsten filament of the high voltage electrostatic device of this class formation, negative pole are stainless steel or the aluminium flake of sheet, and this structure exists the space narrow and small aspect cleaning, situation of difficult is cleaned in the dismounting back, and it is very inconvenient to use.This kind version is if any the purifying device for air conditioner with anion emission function, this purifying device for air conditioner generally comprises high-tension circuit, collecting plate, anion launcher and active carbon sponge, collecting plate is located at the air-conditioning porch and is made of sheet metal, perfectly straight stream voltage on collecting plate, between sheet metal, produce electrostatic field, establish anion launcher in collecting plate the place ahead, to indoor, make dust electronegative with transmitting anion, to accelerate the dust landing, back at collecting plate also arranges active carbon, sponge, carry out dust suction and deodorizing, make indoor air purification, this structure is except complexity, service life is shorter, and the clean-up effect of air is general.In addition, also has a kind of clarifier, high-pressure electrostatic point barrel structure is installed, in Chinese patent 201120327028.8 detailed announcement this structure, it is it bonding jumper that comprises metal cylinder and be provided with crown, the crown of bonding jumper is aimed at metal cylinder, form an air ionization district between the crown of bonding jumper and the metal cylinder, this structure is by the effect of positive or negative high voltage electricity, when discharging to metal cylinder, crown produces a large amount of anions and drop ozone by ionized air, with the purpose that realizes airborne virus and bacteria is carried out disinfection and purifies air, but this structure is because the crown of bonding jumper is aimed at metal cylinder, crown is positioned at outside the metal cylinder, the anion that produces by ionized air when crown discharges to metal cylinder and drop ozone regional less, the scope in air ionization district and intensity are limited in other words, so its clean-up effect that air is produced is same and must be affected.This shows, realize efficient clean-up effect, negative pole convenient for cleaning just seems very important.
Summary of the invention
The purpose of this utility model provides a kind of high-pressure electrostatic air purifier, and cost is low, and is safe and reliable, for convenience detach and cleaning negative pole, and multiple filtration, assembling is with easy to use.
The utility model is achieved through the following technical solutions.
A kind of high-pressure electrostatic air purifier, comprise casing, ventilating fan, filter screen, HV generator, internal rack and control system, ventilating fan is fixed on the internal rack, it is characterized in that: the front end air inlet of described ventilating fan is equipped with high voltage electrostatic device, high voltage electrostatic device comprises anodal device, the negative pole device, the negative pole device comprises the negative pole metallic cylinder, the negative pole install bin, the negative pole metallic cylinder is fixed in the negative pole install bin, described negative pole metallic cylinder two ends do not have cover and interior sidewall surface is hydraulically smooth surface, the negative pole install bin comprises case lid and casing, at the bottom of case lid and case, be provided with and negative pole metallic cylinder manhole one to one, described casing is provided with the negative wire that is connected with negative pole metallic cylinder circuit, described anodal device comprises anodal tungsten filament and fixed mount, fixed mount comprises front end installation cavity, cavity is installed in the rear end, front end installation cavity is installed between the cavity with the rear end and is connected by supporting linkage, in the rear end cavity is installed and is provided with fixed connecting rod, wherein the top of supporting linkage links to each other with front end installation cavity, fixedly connected with fixed connecting rod in the bottom, the two ends of anodal tungsten filament are inserted in front end installation cavity and the rear end installation cavity respectively and are fixed, drawing positive wire by rear end installation cavity is connected with the HV generator circuit, described anodal tungsten filament is provided with the dust removal ball, the dust removal ball is provided with perforation, anodal tungsten filament is through in the perforation on the dust removal ball, punch inside diameter on the dust removal ball is greater than the external diameter of anodal tungsten filament, described anodal device is fixedlyed connected with internal rack by the fixed connecting rod on the fixed mount, the negative pole device cooperates installation with anodal device removably, the anodal tungsten filament that stretches into a described anodal device of correspondence in each negative pole metallic cylinder.
Described supporting linkage, fixed connecting rod are equipped with three, article three, supporting linkage and front end installation cavity body by integral forming, article three, fixed connecting rod and rear end installation cavity body by integral forming, described front end are installed cavity, rear end the trident shelf structure that cavity and three fixed connecting rods and three supporting linkages constitute an absolute construction formula together are installed.
Described front end is installed on cavity and the rear end installation cavity and is equipped with the cavity cap, at the bottom of the chamber of front end installation cavity and rear end installation cavity, be equipped with the grafting fixing hole of anodal tungsten filament, shrinkage pool with the grafting fixing hole coaxial line of anodal tungsten filament, the internal diameter of shrinkage pool is greater than the internal diameter of the grafting fixing hole of anodal tungsten filament, the spring of the anodal tungsten filament of tension in installing cavity or rear end installation cavity, front end also is installed, described anodal tungsten filament and front end are installed and are provided with silica gel sheath between the cavity and fix by corresponding shrinkage pool, are provided with silica gel sheath between anodal tungsten filament and the rear end installation cavity and fix by corresponding shrinkage pool.
Described front end is installed by cavity and/or rear end installation cavity perfusion in vivo has insulation silica gel and passes through cavity cap sealing and fixing separately.
The side walls of described rear end installation cavity is provided with the fairlead of positive wire, and the bottom surface of described each fixed connecting rod is provided with groove.
The bottom of described each supporting linkage is provided with the bar pin, the bar pin is parallel with corresponding fixed connecting rod and have an identical width, the outer distolateral screw connecting hole that is provided with at the bar pin, the interior distolateral hole clipping that is provided with, fixed connecting rod is provided with trip and screw connecting hole, the interior clamping of hole clipping distolateral in the trip insertion rod pin on the fixed connecting rod connects, and is fixedly connected by screw in the corresponding screw connecting hole.
Described negative pole metallic cylinder and manhole is coaxially set and fix by case lid and casing, the outer side surface of negative pole metallic cylinder is drawn the negative pole install bin after being provided with wiring feet and circuit connection, be provided with the fixed structure of whole negative pole device between casing and internal rack, described casing is provided with the installing hole of negative wire.
The Kong Yanchu of each manhole on described case lid and the tank floor wall is equipped with the importing convex edge of a circle negative pole metallic cylinder, the importing convex edge of case lid is positioned at the case lid medial surface, importing convex edge on the tank floor wall is positioned at casing, described casing is made of underside wall and sidewall, sidewall the top be provided with step and embedded groove, be provided with screw at step, underside wall at casing is provided with Kong Zhu, case lid be provided with sidewall the embedded groove at the top convex edge of matching, also be provided with the screw hole column corresponding with the screw on the step of sidewall top in the case lid inboard, with and the underside wall of casing on the corresponding screw hole column of hole post, case lid is fixedlyed connected with the casing screw, and the negative pole contact chip is installed in the installing hole of described negative wire.
Described case lid is provided with draw-in groove or blocks protrudingly, and matches with fixed structure on the internal rack.
Described filter screen is located at the place ahead of high voltage electrostatic device, and described filter screen is the filter screen that active carbon, filter cotton are formed.
The utility model compared with prior art has the following advantages.
By structure described in the utility model as can be known, wherein casing is as adopting cabinet, in inside ventilating fan is installed, ventilating fan is fixed on the internal rack, front end air inlet at ventilating fan has been installed high voltage electrostatic device, the positive pole of this high voltage electrostatic device has adopted tungsten filament, tungsten filament is installed in by support and forms an independently anodal assembly on the fixed mount, particularly fixed mount comprises front end installation cavity, cavity is installed in the rear end, front end installation cavity is installed between the cavity with the rear end and is connected by supporting linkage, in the rear end cavity is installed and is provided with fixed connecting rod, wherein the top of supporting linkage links to each other with front end installation cavity, fixedly connected with fixed connecting rod in the bottom, whole like this fixed mount constitutes an independent structures, as the trident shelf structure, all very convenient with installation in processing like this, whole anodal assembly and internal rack are installed also very convenient.And the negative pole device comprises the negative pole metallic cylinder, the negative pole install bin, the negative pole metallic cylinder is fixed in the negative pole install bin, so just, form a negative pole device box, the negative pole device cooperates installation with anodal device removably, so when needs cleaning negative pole, as long as pull down the negative pole device, namely the negative pole install bin that from the high-pressure electrostatic air purifier negative pole metallic cylinder will be installed in the lump disassembles, the anticathode metallic cylinder is cleaned or is cleaned with cleaning solution separately then, all very convenient quick, overcome existing a kind of negative pole that is made of the box-shaped structural arrangement, very inconvenient when cleaning, cleaning with rag almost is impossible defective.During the machine energising, produce high-pressure electrostatic on this positive and negative electrode by high pressure generator, reach adsorption functions such as dust, oil smoke, and produce anion.Be active carbon, filter cotton in the place ahead of high voltage electrostatic device, the air of ventilating fan suction is carried out preliminary filtration, adsorb through high voltage electrostatic device again and produce anion, by ventilating fan cleaned air passes is discharged at last.This shows that the utility model is simple in structure, cost is low, and is safe and reliable, for convenience detach and cleaning negative pole, and multiple filtration, assembling is with easy to use.
Description of drawings
Fig. 1 removes the structural representation of preceding cap assemblies for the utility model high-pressure electrostatic air purifier;
Fig. 2 is the high voltage electrostatic device structural representation of the utility model high-pressure electrostatic air purifier;
Fig. 3 is the anodal device decomposition texture schematic diagram () of the utility model high-pressure electrostatic air purifier;
Fig. 4 is the anodal device decomposition texture schematic diagram (two) of the utility model high-pressure electrostatic air purifier;
Fig. 5 is the anodal device stereogram of the utility model high-pressure electrostatic air purifier;
Fig. 6 is the negative pole device stereogram of the utility model high-pressure electrostatic air purifier;
Fig. 7 is the negative pole device decomposition texture schematic diagram of the utility model high-pressure electrostatic air purifier.
The specific embodiment
Below in conjunction with accompanying drawing the utility model high-pressure electrostatic air purifier is described in further detail.
As Fig. 1-shown in Figure 7, the utility model high-pressure electrostatic air purifier, comprise casing 1, ventilating fan, filter screen, HV generator, internal rack 2 and control system, and corresponding indicator lamp and index signal plate face, ventilating fan is fixed on the internal rack, front end air inlet at ventilating fan is equipped with high voltage electrostatic device, and high voltage electrostatic device comprises anodal device 3, negative pole device 4.As Fig. 6, Fig. 7, negative pole device 4 comprises negative pole metallic cylinder 41, negative pole install bin, and negative pole metallic cylinder 41 is fixed in the negative pole install bin.The two ends of negative pole metallic cylinder 41 do not have cover and interior sidewall surface is hydraulically smooth surface, the negative pole install bin comprises case lid 42 and casing 43, at the bottom of case lid and case, be provided with and negative pole metallic cylinder manhole one to one, be provided with the negative wire that is connected with negative pole metallic cylinder circuit at casing.As Fig. 3-Fig. 5, anodal device 3 comprises anodal tungsten filament 31 and fixed mount, fixed mount comprises front end installation cavity 32, cavity 33 is installed in the rear end, front end installation cavity is installed between the cavity with the rear end and is connected by supporting linkage 34, in the rear end cavity is installed and is provided with fixed connecting rod 35, wherein the top of supporting linkage 34 links to each other with front end installation cavity 32, fixedly connected with fixed connecting rod 35 in the bottom of supporting linkage 34, the two ends of anodal tungsten filament 31 are inserted front end respectively cavity 32 and rear end installation cavity 33 interior and sealing and fixing are installed, drawing positive wire by rear end installation cavity 33 is connected with the HV generator circuit, be provided with dust removal ball 311 at anodal tungsten filament, dust removal ball 311 is provided with perforation, anodal tungsten filament 31 is through in the perforation on the dust removal ball 311, and the punch inside diameter on the dust removal ball is greater than the external diameter of anodal tungsten filament.Anodal device 3 is fixedlyed connected with internal rack 2 by the fixed connecting rod 35 on the fixed mount, and negative pole device 4 cooperates installation with anodal device removably, the corresponding anodal tungsten filament 31 that stretches into a described anodal device in each negative pole metallic cylinder 41.Filter screen is located at the place ahead of high voltage electrostatic device, and filter screen is the filter screen that active carbon, filter cotton are formed.
As Fig. 3, Fig. 4, supporting linkage 34, fixed connecting rod 35 are equipped with three, article three, supporting linkage and front end installation cavity body by integral forming, article three, fixed connecting rod and rear end installation cavity body by integral forming, front end are installed cavity 32, rear end the trident shelf structure that cavity 33 and three fixed connecting rods 35 and three supporting linkages 34 constitute an absolute construction formula together are installed.Front end is installed on cavity 32 and the rear end installation cavity 33 and is equipped with the cavity cap, be cavity cap 321 and cavity cap 331, front end install the grafting fixing hole that is equipped with anodal tungsten filament at the bottom of the chamber of cavity 33 is installed in cavity 32 and rear end, with the shrinkage pool of the grafting fixing hole coaxial line of anodal tungsten filament, the internal diameter of shrinkage pool is greater than the internal diameter of the grafting fixing hole of anodal tungsten filament, and the shrinkage pool that cavity and/or rear end installation cavity are installed at front end is equipped with the spring 36 of straining anodal tungsten filament.Front end is installed by cavity and/or rear end installation cavity perfusion in vivo has insulation silica gel and passes through cavity cap sealing and fixing separately.Illustrate the grafting fixing hole 322 of anodal tungsten filament and the grafting fixing hole 332 of anodal tungsten filament, shrinkage pool 323 and shrinkage pool 333 among Fig. 3, Fig. 4.The side walls that cavity 33 is installed in the rear end is provided with lead fairlead 334, and the bottom surface of each fixed connecting rod 35 is provided with groove 352.The bottom of each supporting linkage is provided with bar pin 341, bar pin 341 is parallel with corresponding fixed connecting rod and have an identical width, the outer distolateral screw connecting hole that is provided with at the bar pin, the interior distolateral hole clipping that is provided with, fixed connecting rod 35 is provided with trip 351 and screw connecting hole, the interior clamping of hole clipping distolateral in the trip 351 insertion rod pin on the fixed connecting rod connects, and is fixedly connected by screw in the corresponding screw connecting hole.Install at anodal tungsten filament and front end and to be provided with silica gel sheath and fixing by corresponding shrinkage pool 323 between the cavity, anodal tungsten filament and rear end are installed and are provided with silica gel sheath between the cavity and pass through corresponding shrinkage pool 333 and fix.Wherein an end of silica gel sheath is provided with the step of evagination, and the step of an end of silica gel sheath places in the shrinkage pool, and the other end stretches in the fixing hole, is that anodal tungsten filament and front end are installed cavity and rear end installation cavity is kept apart.
As Fig. 6, Fig. 7, negative pole metallic cylinder 41 is coaxially set with manhole and is fixing by case lid 42 and casing 43, the outer side surface of negative pole metallic cylinder 41 is drawn the negative pole install bin after being provided with wiring feet and circuit connection, between casing 43 and internal rack, be provided with the fixed structure of whole negative pole device, be provided with the installing hole 431 of negative wire at casing 43, at installing hole 431 the negative pole contact flat spring be installed.The Kong Yanchu of each manhole on case lid and tank floor wall is equipped with the importing convex edge 44 of a circle negative pole metallic cylinder, and the importing convex edge of case lid is positioned at the case lid medial surface, and the importing convex edge on the tank floor wall is positioned at casing.Casing is made of underside wall and sidewall, sidewall the top be provided with step 432 and embedded groove 433, be provided with screw at step, underside wall at casing is provided with hole post 434, case lid 42 be provided with sidewall the embedded groove at the top convex edge of matching, also be provided with the screw hole column corresponding with the screw on the step of sidewall top in case lid 42 inboards, with and the underside wall of casing on the corresponding screw hole column of hole post, case lid 42 is fixedlyed connected with casing 43 screws.Be provided with card protruding 421 or draw-in groove at case lid, and match with fixed structure on the internal rack.On case lid, also be provided with Handheld Division 422.As Fig. 7, be shown with the manhole 423 on the case lid 42, the manhole 435 on the casing 43.
By structure described in the utility model as can be known, wherein casing 1 can adopt cabinet, owing in inside ventilating fan is installed, ventilating fan is fixed on the internal rack 2, front end air inlet at ventilating fan has been installed high voltage electrostatic device, the anodal device 3 of this high voltage electrostatic device is absolute construction, be fixed on internal rack 2 by screw, negative pole device 4 is one the negative pole install bin body structure of negative pole metallic cylinder such as stainless steel cylinder to be installed, negative pole device 4 detachably cooperates installation with anodal device 3, negative pole device 4 is demountable, and therefore the setting of negative pole metallic cylinder is cleaned very convenient.During the machine energising, produce high-pressure electrostatic on positive and negative electrode by high pressure generator, reach adsorption functions such as dust, oil smoke, and produce anion.Owing to be active carbon, filter cotton in the place ahead of high voltage electrostatic device, the air of ventilating fan suction is carried out preliminary filtration, adsorb through high voltage electrostatic device again and produce anion, by ventilating fan cleaned air passes is discharged at last.
Claims (10)
1. high-pressure electrostatic air purifier, comprise casing, ventilating fan, filter screen, HV generator, internal rack and control system, ventilating fan is fixed on the internal rack, it is characterized in that: the front end air inlet of described ventilating fan is equipped with high voltage electrostatic device, high voltage electrostatic device comprises anodal device, the negative pole device, the negative pole device comprises the negative pole metallic cylinder, the negative pole install bin, the negative pole metallic cylinder is fixed in the negative pole install bin, described negative pole metallic cylinder two ends do not have cover and interior sidewall surface is hydraulically smooth surface, the negative pole install bin comprises case lid and casing, at the bottom of case lid and case, be provided with and negative pole metallic cylinder manhole one to one, described casing is provided with the negative wire that is connected with negative pole metallic cylinder circuit
Described anodal device comprises anodal tungsten filament and fixed mount, fixed mount comprises front end installation cavity, cavity is installed in the rear end, front end installation cavity is installed between the cavity with the rear end and is connected by supporting linkage, in the rear end cavity is installed and is provided with fixed connecting rod, wherein the top of supporting linkage links to each other with front end installation cavity, fixedly connected with fixed connecting rod in the bottom, the two ends of anodal tungsten filament are inserted in front end installation cavity and the rear end installation cavity respectively and are fixed, drawing positive wire by rear end installation cavity is connected with the HV generator circuit, described anodal tungsten filament is provided with the dust removal ball, the dust removal ball is provided with perforation, anodal tungsten filament is through in the perforation on the dust removal ball, punch inside diameter on the dust removal ball is greater than the external diameter of anodal tungsten filament
Described anodal device is fixedlyed connected with internal rack by the fixed connecting rod on the fixed mount, and the negative pole device cooperates installation with anodal device removably, the anodal tungsten filament that stretches into a described anodal device of correspondence in each negative pole metallic cylinder.
2. high-pressure electrostatic air purifier according to claim 1, it is characterized in that: described supporting linkage, fixed connecting rod are equipped with three, article three, supporting linkage and front end installation cavity body by integral forming, article three, fixed connecting rod and rear end installation cavity body by integral forming, described front end are installed cavity, rear end the trident shelf structure that cavity and three fixed connecting rods and three supporting linkages constitute an absolute construction formula together are installed.
3. high-pressure electrostatic air purifier according to claim 2, it is characterized in that: described front end is installed on cavity and the rear end installation cavity and is equipped with the cavity cap, at the bottom of the chamber of front end installation cavity and rear end installation cavity, be equipped with the grafting fixing hole of anodal tungsten filament, shrinkage pool with the grafting fixing hole coaxial line of anodal tungsten filament, the internal diameter of shrinkage pool is greater than the internal diameter of the grafting fixing hole of anodal tungsten filament, the spring of the anodal tungsten filament of tension in installing cavity or rear end installation cavity, front end also is installed, described anodal tungsten filament and front end are installed and are provided with silica gel sheath between the cavity and fix by corresponding shrinkage pool, are provided with silica gel sheath between anodal tungsten filament and the rear end installation cavity and fix by corresponding shrinkage pool.
4. high-pressure electrostatic air purifier according to claim 3 is characterized in that: described front end is installed cavity and/or rear end installation cavity perfusion in vivo has insulation silica gel and separately by cavity cap sealing and fixing.
5. high-pressure electrostatic air purifier according to claim 4 is characterized in that: the side walls that cavity is installed in described rear end is provided with the fairlead of positive wire, and the bottom surface of described each fixed connecting rod is provided with groove.
6. high-pressure electrostatic air purifier according to claim 4, it is characterized in that: the bottom of described each supporting linkage is provided with the bar pin, the bar pin is parallel with corresponding fixed connecting rod and have an identical width, the outer distolateral screw connecting hole that is provided with at the bar pin, the interior distolateral hole clipping that is provided with, fixed connecting rod is provided with trip and screw connecting hole, and the interior clamping of hole clipping distolateral in the trip insertion rod pin on the fixed connecting rod connects, and is fixedly connected by screw in the corresponding screw connecting hole.
7. according to the described high-pressure electrostatic air purifier of each claim of claim 1-6, it is characterized in that: described negative pole metallic cylinder and manhole is coaxially set and fix by case lid and casing, the outer side surface of negative pole metallic cylinder is drawn the negative pole install bin after being provided with wiring feet and circuit connection, between casing and internal rack, be provided with the fixed structure of whole negative pole device, the installing hole of negative wire on the described casing.
8. high-pressure electrostatic air purifier according to claim 7, it is characterized in that: the Kong Yanchu of each manhole on described case lid and the tank floor wall is equipped with the importing convex edge of a circle negative pole metallic cylinder, the importing convex edge of case lid is positioned at the case lid medial surface, importing convex edge on the tank floor wall is positioned at casing, described casing is made of underside wall and sidewall, sidewall the top be provided with step and embedded groove, be provided with screw at step, underside wall at casing is provided with Kong Zhu, case lid be provided with sidewall the embedded groove at the top convex edge of matching, also be provided with the screw hole column corresponding with the screw on the step of sidewall top in the case lid inboard, with and the underside wall of casing on the corresponding screw hole column of hole post, case lid is fixedlyed connected with the casing screw, and the negative pole contact chip is installed in the installing hole of described negative wire.
9. high-pressure electrostatic air purifier according to claim 8 is characterized in that: described case lid is provided with draw-in groove or blocks protrudingly, and matches with fixed structure on the internal rack.
10. high-pressure electrostatic air purifier according to claim 1, it is characterized in that: described filter screen is located at the place ahead of high voltage electrostatic device, and described filter screen is the filter screen that active carbon, filter cotton are formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200915938U CN203155021U (en) | 2013-02-28 | 2013-02-28 | High-pressure electrostatic air cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200915938U CN203155021U (en) | 2013-02-28 | 2013-02-28 | High-pressure electrostatic air cleaner |
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| CN203155021U true CN203155021U (en) | 2013-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013200915938U Expired - Fee Related CN203155021U (en) | 2013-02-28 | 2013-02-28 | High-pressure electrostatic air cleaner |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043311A (en) * | 2014-06-20 | 2014-09-17 | 北京世纪清科环保设备有限责任公司 | High-voltage static electricity cooking fume purifying device |
| CN105728190A (en) * | 2016-04-15 | 2016-07-06 | 岑伟强 | Air purification module |
| CN109530089A (en) * | 2018-11-06 | 2019-03-29 | 爱优特空气技术（上海）有限公司 | The air purification filter module of micro- electrostatic and power supply integration setting |
-
2013
- 2013-02-28 CN CN2013200915938U patent/CN203155021U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043311A (en) * | 2014-06-20 | 2014-09-17 | 北京世纪清科环保设备有限责任公司 | High-voltage static electricity cooking fume purifying device |
| CN105728190A (en) * | 2016-04-15 | 2016-07-06 | 岑伟强 | Air purification module |
| WO2017177743A1 (en) * | 2016-04-15 | 2017-10-19 | 岑伟强 | Air purification module |
| CN109530089A (en) * | 2018-11-06 | 2019-03-29 | 爱优特空气技术（上海）有限公司 | The air purification filter module of micro- electrostatic and power supply integration setting |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20190228 |