CN106196326A - A kind of Double-region electrostatic air cleaner - Google Patents
A kind of Double-region electrostatic air cleaner Download PDFInfo
- Publication number
- CN106196326A CN106196326A CN201610759156.7A CN201610759156A CN106196326A CN 106196326 A CN106196326 A CN 106196326A CN 201610759156 A CN201610759156 A CN 201610759156A CN 106196326 A CN106196326 A CN 106196326A
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- electric field
- dust arrester
- field dust
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- positive
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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
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Abstract
The invention discloses a kind of Double-region electrostatic air cleaner, including cabinet, described cabinet is divided into upper box and lower box；Wherein, in upper box, it is equipped with high-pressure modular, in lower box, is equipped with positive electric field dust arrester and negative electric field dust arrester, the casing wall that positive electric field dust arrester is corresponding offers air inlet, the casing wall that negative electric field dust arrester is corresponding offers air outlet；High-pressure modular is connected in parallel with positive electric field dust arrester and negative electric field dust arrester, and exports multistage positive high voltage and negative high voltage simultaneously.The present invention is by having the use of the high-pressure modular of positive or negative high voltage output function, it is achieved disposable bactericidal, purification air, improves air purification efficiency, effectively remove in the air after PM2.5, and purification also with anion, make air purer, pure and fresh, beneficially people's is healthy；It addition, the windage of the present invention is little, noise is low, power consumption is low, circulation rate is fast, dust capacity is big, simple in construction, excellent combination property, wide market.
Description
Technical field
The present invention relates to air purifier field, particularly relate to a kind of Double-region electrostatic air cleaner.
Background technology
Come in and go out public territory frequently in school, hospital, KTV, family, office and personnel's long-term work life, haze
With invisible suspension molecule, such as the abnormal flavour in PM2.5 grit, antibacterial, virus, acarid, formaldehyde, chemical products, second-hand
Cigarette etc., can enter bronchus, the gas exchange of interference pulmonary, cause allergic asthma and all kinds of respiratory tract after being inhaled into human body
The disease of the aspects such as infectious disease occurs, long-term accumulated even threat to life.
The air cleaner of static electrification electric field at present, its electrostatic field is multistage positive electric field, there is one-time dedusting not thorough, smelly
The shortcoming that oxygen is big, and the cation in air also can uprise the most therewith in dust removal process repeatedly, for a long time can be to the health of health
There is certain harm.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of two-region and purifies air cleaner, it is possible to solve existing air
The problems referred to above that depurator exists.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is: provide a kind of Double-region electrostatic air clear
New machine, including cabinet, described cabinet is divided into upper box and lower box；Wherein, in described upper box, it is equipped with high-pressure modular, described
It is equipped with positive electric field dust arrester and negative electric field dust arrester in lower box, the casing wall that described positive electric field dust arrester is corresponding is offered
There is air inlet, the casing wall that described negative electric field dust arrester is corresponding offers air outlet；Described high-pressure modular and described positive electricity
Field dust arrester and negative electric field dust arrester are connected in parallel, and export multistage positive high voltage and negative high voltage simultaneously.
In a preferred embodiment of the present invention, described high-pressure modular includes control circuit and output circuit, wherein, described
Output circuit includes the half-bridge switch chip of concussion certainly, metal-oxide-semiconductor, high-tension transformer and two voltage-multiplying circuits being electrically connected with successively；
Described high-tension transformer with positive high voltage outfan and negative high voltage outfan, said two voltage-multiplying circuit respectively with described positive high voltage
Outfan and negative high voltage outfan connect.
In a preferred embodiment of the present invention, the output voltage of described positive high voltage outfan is 8kV and 4kV, described negative
The output voltage of high-voltage output end is-4kV.
In a preferred embodiment of the present invention, described control circuit includes that the CLC ac filter being electrically connected with successively is whole
Current circuit, high-performance direct current changer, half-bridge drive circuit, DCAC exchanger and ACDC HVDC converter.
In a preferred embodiment of the present invention, described positive electric field dust arrester is before the side of described air inlet is provided with
Put filter screen.
In a preferred embodiment of the present invention, described negative electric field dust arrester is provided with work near the side of described air outlet
Property layer of charcoal.
In a preferred embodiment of the present invention, between described active carbon layer and described air outlet, fan is installed.
In a preferred embodiment of the present invention, the minimum diameter of the particulate matter of described negative electric field dust arrester absorption is 0.01
μm。
The invention has the beneficial effects as follows: one Double-region electrostatic air cleaner of the present invention is by having positive or negative high voltage output work
The use of the high-pressure modular of energy, it is achieved disposable bactericidal, purification air, improves air purification efficiency, effectively removes PM2.5,
And also with anion (negative electrostatic) in the air after purifying, make air purer, pure and fresh, beneficially people's is healthy；
It addition, the windage of the present invention is little, noise is low, power consumption is low, circulation rate is fast, dust capacity is big, and simple in construction, combination property is excellent
Different, wide market.
Accompanying drawing explanation
Fig. 1 is the perspective view of the present invention a kind of Double-region electrostatic air cleaner one preferred embodiment；
Fig. 2 is the circuit connection diagram of shown high-pressure modular；
Fig. 3 is the operation principle schematic diagram of shown Double-region electrostatic air cleaner；
In accompanying drawing, the labelling of each parts is as follows: 1. upper box, 2. lower box, 3. positive electric field dust arrester, 4. negative electric field dust arrester, 5.
Air inlet, 6. air outlet, 7. forward filtering net, 8. active carbon layer, 9. fan, 10. high-pressure modular, 101. CLC ac filters are whole
Current circuit, 102. high-performance direct current changers, 103. half-bridge drive circuits, 104. DCAC exchangers, 105. ACDC height straightenings
Streamer, 106. from concussion half-bridge switch chip, 107. metal-oxide-semiconductors, 108. high-tension transformers, 109. voltage-multiplying circuits.
Detailed description of the invention
Below in conjunction with the accompanying drawings presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clear and definite defining.
Referring to Fig. 1 and Fig. 2, the embodiment of the present invention includes:
Embodiment 1
A kind of Double-region electrostatic air cleaner, including cabinet, this cabinet is divided into upper box 1 and lower box 2；Wherein, described nowel
It is equipped with in body 2 on positive electric field dust arrester 3 and negative electric field dust arrester 4, and the wall of the lower box 2 of positive electric field dust arrester 3 correspondence
Offering air inlet 5, the wall of the lower box 2 of negative electric field dust arrester 4 correspondence offers air outlet 6, positive electric field dust arrester leans on
The side of nearly air inlet 5 is provided with preposition filter screen 7, and negative electric field dust arrester 4 is provided with active carbon layer 8 near the side of air outlet 6,
And fan 9 is installed in the lower box between active carbon layer 8 and air outlet 6.
Being equipped with high-pressure modular 10 in described upper box 1, this high-pressure modular includes control circuit and output circuit.
CLC ac filter rectification circuit 101 that control circuit includes being electrically connected with successively, high-performance direct current changer 102,
Half-bridge drive circuit 103, DCAC exchanger 104 and ACDC HVDC converter 105, alternating current power supply input is described controls electricity
Road, is converted into DC voltage through CLC ac filter rectification circuit 101, is converted into HVDC through high-performance direct current changer 102
Voltage, the driving each subordinate diode at half-bridge drive circuit 103, and pass sequentially through DCAC converter 104 and ACDC height straightening
After streamer 105, export supply load with HVDC form.
Described output circuit includes concussion half-bridge switch chip 106, metal-oxide-semiconductor 107, the high pressure transformation certainly being electrically connected with successively
Device 108 and two voltage-multiplying circuits 109, wherein, high-tension transformer 108 with positive high voltage outfan and negative high voltage outfan, two
Voltage-multiplying circuit 109 is connected with positive high voltage outfan and negative high voltage outfan respectively, and be connected with described positive high voltage outfan times
Volt circuit connects positive electric field dust arrester 3 and connects negative electric field collection as load, the voltage-multiplying circuit being connected with described negative high voltage outfan
Dirt device 4 is as load.The high-voltage dc voltage of control circuit output is sent into from shaking half-bridge switch chip 106 and making chip
Shaking, signal is sent into power drive metal-oxide-semiconductor, promote high-tension transformer work, this high-tension transformer 108 is special transformator, band
There are positive high voltage outfan and the negative high voltage outfan of parallel connection, and use layer and section to isolate winding, water with epoxy resin evacuation
Filling, with the insulation between strict control line layer, prevent sparking damage between high-tension coil, the coil of positive and negative high-voltage output end is adopted
By completely self-contained separately winding, not interfereing with each other, voltage is more stable, two voltage-multiplying circuits 109 respectively with on high-tension transformer
Positive and negative high-voltage output end connects, and the spacing between the high-voltage of voltage-multiplying circuit 109 and high-voltage capacitance foot is according to output high pressure
Strict calculating, to control sparking, it is to avoid break electronic component, it is ensured that the high-performance of output voltage and high stability.
The positive high voltage outfan of the above-mentioned high-tension transformer pressurization output two-stage positive high voltage voltage by voltage-multiplying circuit,
Being respectively 8kV and 4kV, its high-voltage output end is by the negative high voltage of the pressurization output-4kV of voltage-multiplying circuit.
The action principle of above-mentioned Double-region electrostatic air cleaner is:
Air pollution in air enters in lower box by air inlet, is first intercepted by preposition filter screen and filters bigger granule
Thing, such as cotton-wool, mosquito and hair etc., the air after fore filter filters enters in positive electric field dust arrester, successively through 8kV
With the effect ionization also adsorption particle thing of the positive electric field of 4kV, sterilization, with not inhaled from the air that positive electric field dust arrester flows out
Attached and the finely ground particles with positive charge and part of cation, negative electric field dust arrester plays capture finely ground particles, sterilization,
Neutralizing cation, and the effect of anion releasing, the minimum diameter of the finely ground particles of its capture is up to 0.01 μm；From negative electric field
The cleaned air of the band anion that dust arrester discharges removes formaldehyde, smoke and abnormal flavour through the adsorption of active carbon layer, becomes
For pure and fresh, clean, healthy high-quality air, flowed out lower box through the left and right of fan by air outlet, enter in surrounding, it is achieved
The effect of air cleaning.
The advantage of the Double-region electrostatic air cleaner of the present invention is as follows:
1, high-pressure modular uses exchange CLC filtering and the design of exchange Width funtion input, it is ensured that the stability of output voltage, makes
Output high pressure is more stable, and faster, output ozone is less for dedusting speed.
2, high-pressure modular not use only two groups of positive high voltage outputs, also with one group of negative high voltage output, and can primary purification sky
Gas, more effective dust out, kill antibacterial, remove PM2.5 particulate matter.Air after its purification also (is born with anion
Electrostatic), make air purer, pure and fresh, beneficially people's is healthy.
3, air cleaner uses high-voltage electrostatic dust-collecting principle, and windage is little, noise is low, power consumption is low, circulation rate is fast, purifies
Air efficiency is high, it is not necessary to HEPA drainage screen, and sterilization dedusting once completes, and can also remove formaldehyde, abnormal flavour, second hand smoking simultaneously
Deng, dust capacity is big, can repeatedly clean, it is not necessary to change, and does not produce maintenance cost, energy-saving and environment-friendly.
The foregoing is only embodiments of the invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalence flow process that bright description and accompanying drawing content are made convert, or are directly or indirectly used in other relevant skills
Art field, is the most in like manner included in the scope of patent protection of the present invention.
Claims (8)
1. a Double-region electrostatic air cleaner, including cabinet, it is characterised in that described cabinet is divided into upper box and lower box；
Wherein, in described upper box, it is equipped with high-pressure modular, in described lower box, is equipped with positive electric field dust arrester and negative electric field dust arrester,
Air inlet is offered, on the casing wall that described negative electric field dust arrester is corresponding on the casing wall that described positive electric field dust arrester is corresponding
Offer air outlet；Described high-pressure modular is connected in parallel with described positive electric field dust arrester and negative electric field dust arrester, and exports simultaneously
Multistage positive high voltage and negative high voltage.
Double-region electrostatic air cleaner the most according to claim 1, it is characterised in that described high-pressure modular includes controlling electricity
Road and output circuit, wherein, described output circuit includes concussion half-bridge switch chip, metal-oxide-semiconductor, the high pressure certainly being electrically connected with successively
Transformator and two voltage-multiplying circuits；Described high-tension transformer is with positive high voltage outfan and negative high voltage outfan, said two times
Volt circuit is connected with described positive high voltage outfan and negative high voltage outfan respectively.
Double-region electrostatic air cleaner the most according to claim 2, it is characterised in that the output of described positive high voltage outfan
Voltage is 8kV and 4kV, and the output voltage of described negative high voltage outfan is-4kV.
Double-region electrostatic air cleaner the most according to claim 2, it is characterised in that described control circuit includes electricity successively
Property the CLC ac filter rectification circuit that connects, high-performance direct current changer, half-bridge drive circuit, DCAC exchanger and ACDC high
Straightening stream transformer.
Double-region electrostatic air cleaner the most according to claim 1, it is characterised in that described positive electric field dust arrester is near institute
The side stating air inlet is provided with preposition filter screen.
Double-region electrostatic air cleaner the most according to claim 1, it is characterised in that described negative electric field dust arrester is near institute
The side stating air outlet is provided with active carbon layer.
Double-region electrostatic air cleaner the most according to claim 6, it is characterised in that described active carbon layer and described air-out
Fan is installed between Kou.
Double-region electrostatic air cleaner the most according to claim 1, it is characterised in that the absorption of described negative electric field dust arrester
The minimum diameter of particulate matter is 0.01 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759156.7A CN106196326A (en) | 2016-08-30 | 2016-08-30 | A kind of Double-region electrostatic air cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759156.7A CN106196326A (en) | 2016-08-30 | 2016-08-30 | A kind of Double-region electrostatic air cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106196326A true CN106196326A (en) | 2016-12-07 |
Family
ID=58088325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610759156.7A Pending CN106196326A (en) | 2016-08-30 | 2016-08-30 | A kind of Double-region electrostatic air cleaner |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108194984A (en) * | 2018-01-10 | 2018-06-22 | 刘芬 | Air purifier and air purification method |
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| CN104836440A (en) * | 2015-05-11 | 2015-08-12 | 常熟市东神电子器件有限公司 | Step type high-voltage power supply device |
| CN204555000U (en) * | 2015-01-04 | 2015-08-12 | 浙江省邮电工程建设有限公司 | A kind of base station intelligence electrostatic VMC |
| CN205174593U (en) * | 2015-11-18 | 2016-04-20 | 上海安居乐环保科技有限公司 | Portable indoor air purification device |
| CN205164385U (en) * | 2015-08-03 | 2016-04-20 | 艾考林空气净化技术（北京）有限公司 | Electrostatic air purifier of ultralow ozone type of constant current voltage limiting |
| CN206387022U (en) * | 2016-08-30 | 2017-08-08 | 常熟市东神电子器件有限公司 | A kind of Double-region electrostatic air cleaner |
-
2016
- 2016-08-30 CN CN201610759156.7A patent/CN106196326A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204555000U (en) * | 2015-01-04 | 2015-08-12 | 浙江省邮电工程建设有限公司 | A kind of base station intelligence electrostatic VMC |
| CN104836440A (en) * | 2015-05-11 | 2015-08-12 | 常熟市东神电子器件有限公司 | Step type high-voltage power supply device |
| CN205164385U (en) * | 2015-08-03 | 2016-04-20 | 艾考林空气净化技术（北京）有限公司 | Electrostatic air purifier of ultralow ozone type of constant current voltage limiting |
| CN205174593U (en) * | 2015-11-18 | 2016-04-20 | 上海安居乐环保科技有限公司 | Portable indoor air purification device |
| CN206387022U (en) * | 2016-08-30 | 2017-08-08 | 常熟市东神电子器件有限公司 | A kind of Double-region electrostatic air cleaner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108194984A (en) * | 2018-01-10 | 2018-06-22 | 刘芬 | Air purifier and air purification method |
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Application publication date: 20161207 |