CN209147300U - A kind of Combined air purifier - Google Patents
A kind of Combined air purifier Download PDFInfo
- Publication number
- CN209147300U CN209147300U CN201821571281.6U CN201821571281U CN209147300U CN 209147300 U CN209147300 U CN 209147300U CN 201821571281 U CN201821571281 U CN 201821571281U CN 209147300 U CN209147300 U CN 209147300U
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- CN
- China
- Prior art keywords
- metal
- cathode
- plate
- power supply
- metal plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
Abstract
The utility model discloses a kind of Combined air purifier, including air channel, ionization device, electrostatic dust-collecting device, filter and blower are disposed in air channel；Ionization device includes the first power supply, and the anode of the first power supply is connected with multiple metal strips in parallel, and the cathode of the first power supply is connected with multiple metal polar plates in parallel, metal polar plate ground connection, and metal strip is spaced apart with metal polar plate, constitutes the electrode pair of corona discharge；Electrostatic dust-collecting device includes second source, the anode of second source is connected with the cathode metal plate of multiple parallel connections, and the cathode of second source is connected with the negative metal plate of multiple parallel connections, negative metal plate earthing, cathode metal plate, negative metal plate are spaced apart, and constitute collecting electrode pair；The utility model has concentrated filtering type and electrostatic two kinds of dedusting methods, has high dust collection efficiency, traps the big feature of the particle size range of grit, can trap less than 5 microns of particles to sub-micron partial size.
Description
Technical field
The utility model relates to a kind of air purifier, specifically a kind of combination type air with a variety of purification techniques is net
Change device.
Background technique
Air purifier is also known as " air cleaner ", air cleaner, clarifier, is to refer to absorption, decompose or convert
Various air pollutants (generally comprise the finishing pollution, bacterium, anaphylactogen of PM2.5, dust, pollen, peculiar smell, formaldehyde etc
Deng), effectively improve the product of air cleanliness.There are many different technology and medium in air purifier, enable it to
Family provides the air of cleaning and safety.Common air purifying process has: adsorption technology, anion technology, catalysis technique, light touching
Matchmaker's technology, superstructure light mineralising technology, HEPA high efficiency filter technology, electrostatic precipitation technology etc.；Material technology mainly has: light touching
Matchmaker, active carbon, synthetic fibers, the efficient material of HEAP, anion generator etc..But monotechnics dust removing effects are poor, especially
Preferable purification effect cannot be played for the air purifier less than 5 microns of particles to sub-micron partial size, single purification techniques
Fruit.
Utility model content
The purpose of the utility model is to provide a kind of Combined air purifier, which traps dirt
The particle size range of grain is big.
In order to reach above-mentioned technical purpose, the technical solution of the utility model is:
A kind of Combined air purifier, including air channel, the air channel has air inlet and air outlet, described
Ionization device, electrostatic dust-collecting device, filter and blower are disposed in air channel；The ionization device includes the first electricity
Source, the anode of first power supply are connected with multiple metal strips, and the metal strip is in parallel, and the surface of the metal strip is zigzag
Or tip-like, the cathode of first power supply are connected with multiple metal polar plates, the metal polar plate is in parallel, and the metal polar plate connects
Ground, the metal strip are spaced apart with metal polar plate, constitute the electrode pair of corona discharge；The electrostatic dust-collecting device includes second
Power supply, the anode of the second source are connected with multiple cathode metal plates, and the cathode metal plate is in parallel, the second source
Cathode is connected with multiple negative metal plates, and the negative metal plate is in parallel, the negative metal plate earthing, the cathode metal
Plate, negative metal plate are spaced apart, and constitute collecting electrode pair.
Under fan action, dust laden air is inhaled into air inlet, by the positive corona discharge of the electrode pair of ionization device,
Make gas ionization, and keep particle in air charged, then charged particle passes through electrostatic dust-collecting device, filter with air stream
It is trapped, collects, the air for being finally cleaned processing is sent out from gas outlet.
To increase filter area, the filter material is fiber filtering.
In order to increase filter effect, the filter is connected with power supply, charges filter.
Preferably, the filter is V-arrangement or W-shaped.
The utility model has concentrated filtering type and electrostatic two kinds of dedusting methods, has high dust collection efficiency, traps grit
The big feature of particle size range can be trapped less than 5 microns of particles to sub-micron partial size.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the utility model ionization device schematic diagram.
Fig. 3 is the utility model electrostatic dust-collecting device schematic diagram.
Specific embodiment
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
As shown in Figure 1, a kind of Combined air purifier, including air channel 5, the air channel 5 have air inlet
And gas outlet, ionization device 1, electrostatic dust-collecting device 2, filter 3 and blower 4 are disposed in the air channel 5.To increase
Big filter area, 3 material of filter are V-arrangement or W-shaped fiber filtering.In order to increase filter effect, the filter 3 is connected
There is power supply, charges filter 3.
As shown in Fig. 2, the ionization device 1 includes the first power supply 9, the anode of first power supply 9 is connected with 2 metals
Item 10,2 metal strips 10 are in parallel, and the surface of the metal strip 10 is zigzag tip-like, the cathode of first power supply 9
3 metal polar plates 11 are connected with, 3 metal polar plates 11 are in parallel, 3 metal polar plates 11 ground connection, the metal strip 10
It is spaced apart with metal polar plate 11, constitutes the electrode pair of corona discharge.
As shown in figure 3, the electrostatic dust-collecting device 2 includes second source 6, the anode of the second source 6 is connected with 2
Cathode metal plate 7,2 cathode metal plates 7 are in parallel, and the cathode of the second source 6 is connected with 3 negative metal plates 8, institute
It is in parallel to state 3 negative metal plates 8,3 negative metal plates 8 ground connection, the cathode metal plate 7, the interval point of negative metal plate 8
Cloth constitutes collecting electrode pair.
When work, under fan action, dust laden air is inhaled into air inlet, passes through the positive electricity of the electrode pair of ionization device
Corona makes gas ionization, and keeps particle in air charged.The air atom of band (just) charge passes through dust electricity with air-flow
It is extremely right, it is deposited on (cathode) metal plate.Particles agglomerate on (cathode) metal plate is gradually increased, and grit leaves (negative after increase
Pole) metal plate, filter is flowed to, is trapped, collects on filtrate, the air for being finally cleaned processing is sent out from gas outlet.
Above-described embodiment does not limit the utility model in any way, all by the way of equivalent substitution or equivalent transformation
The technical solution of acquisition is all fallen in the protection scope of the utility model.
Claims (6)
1. a kind of Combined air purifier, including air channel (5), the air channel (5) has air inlet and air outlet,
It is characterized by: the air channel (5) in be disposed with ionization device (1), electrostatic dust-collecting device (2), filter (3) and
Blower (4)；The ionization device (1) includes the first power supply (9), and the anode of first power supply (9) is connected with multiple metal strips
(10), the metal strip (10) is in parallel, and the cathode of first power supply (9) is connected with multiple metal polar plates (11), the metal
Pole plate (11) is in parallel, and metal polar plate (11) ground connection, the metal strip (10) is spaced apart with metal polar plate (11), constitutes electricity
The electrode pair of corona；The electrostatic dust-collecting device (2) includes second source (6), and the anode of the second source (6) is connected with
Multiple cathode metal plates (7), the cathode metal plate (7) is in parallel, and the cathode of the second source (6) is connected with multiple cathode gold
Belong to plate (8), the negative metal plate (8) is in parallel, negative metal plate (8) ground connection, the cathode metal plate (7), cathode gold
Belong to plate (8) to be spaced apart, constitutes collecting electrode pair.
2. a kind of Combined air purifier according to claim 1, it is characterised in that: filter (3) material is
Fiber filtering.
3. a kind of Combined air purifier according to claim 2, it is characterised in that: the filter (3) is connected with
Power supply charges filter.
4. a kind of Combined air purifier according to claim 1, it is characterised in that: the filter (3) be V-arrangement or
It is W-shaped.
5. a kind of Combined air purifier according to claim 1, it is characterised in that: the surface of the metal strip (10)
For zigzag.
6. a kind of Combined air purifier according to claim 1, it is characterised in that: the surface of the metal strip (10)
For tip-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821571281.6U CN209147300U (en) | 2018-09-26 | 2018-09-26 | A kind of Combined air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821571281.6U CN209147300U (en) | 2018-09-26 | 2018-09-26 | A kind of Combined air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209147300U true CN209147300U (en) | 2019-07-23 |
Family
ID=67268160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821571281.6U Expired - Fee Related CN209147300U (en) | 2018-09-26 | 2018-09-26 | A kind of Combined air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209147300U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112682899A (en) * | 2021-01-04 | 2021-04-20 | 东莞市唯帝信息技术有限公司 | Air purifier based on high-pressure ionized air |
| CN114669396A (en) * | 2022-03-31 | 2022-06-28 | 有研资源环境技术研究院(北京)有限公司 | High-voltage electrostatic air purification device |
| CN115263724A (en) * | 2022-08-08 | 2022-11-01 | 习水赛德水泥有限公司 | Air compressor machine for cement manufacture |
-
2018
- 2018-09-26 CN CN201821571281.6U patent/CN209147300U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112682899A (en) * | 2021-01-04 | 2021-04-20 | 东莞市唯帝信息技术有限公司 | Air purifier based on high-pressure ionized air |
| CN114669396A (en) * | 2022-03-31 | 2022-06-28 | 有研资源环境技术研究院(北京)有限公司 | High-voltage electrostatic air purification device |
| CN115263724A (en) * | 2022-08-08 | 2022-11-01 | 习水赛德水泥有限公司 | Air compressor machine for cement manufacture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190723 Termination date: 20210926 |
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| CF01 | Termination of patent right due to non-payment of annual fee |