CN208809667U - A kind of filtering and purifying - Google Patents
A kind of filtering and purifying Download PDFInfo
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- CN208809667U CN208809667U CN201820765278.1U CN201820765278U CN208809667U CN 208809667 U CN208809667 U CN 208809667U CN 201820765278 U CN201820765278 U CN 201820765278U CN 208809667 U CN208809667 U CN 208809667U
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- filtering
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- air
- air inlet
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Abstract
The utility model relates to a kind of filtering and purifyings, it includes air inlet, negative ion generating device, filter device and air outlet, the negative ion generating device includes anion generation cavity and the anion generator that is arranged in the anion generation cavity, the arrival end of the anion generation cavity connects the air inlet, the outlet end of the anion generation cavity connects the filter device, the anion generator includes release tip, processing circuit, current electrode, the current electrode is that the processing circuit supplies low-voltage AC, the low-voltage alternating-current electric treatment is obtained negative direct current high voltage electricity and is supplied to the release tip to generate high-concentration anion using high-voltage corona method by the processing circuit, the fresh air air of entrance is formed into an anion cavity using the time difference, carry out first of filtering；After the second filtering for recycling filter device, the fresh air into room meets requirement of the national standard to PM2.5, bacterial clump index.
Description
Technical field
The utility model relates to air conditionings, air source heat pump technical field, more particularly to a kind of new and effective filtering
Purification device.
Background technique
Northern China cold district winter haze is serious, and in closed building, especially densely populated place area needs to set new
Wind air exchange system, existing indoor return air clarifier cannot introduce fresh air in the market, be also easy to generate ozone harmful substance
It is exceeded with gas concentration lwevel, and the existing ventilation air interchange system in market, though there are purification air and the function of oxygen supply to outdoor
The filtration, purification of fresh air is ineffective, and purification and dust removing effects in order to further enhance outdoor fresh air herein propose this skill
Art.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of filtering and purifying comprising:
Air inlet, negative ion generating device, filter device and air outlet, wherein
The negative ion generating device includes anion generation cavity and is arranged in the anion generation cavity at upper surface
Anion generator, the arrival end of the anion generation cavity connects the air inlet, the outlet of the anion generation cavity
End connects the filter device, and the anion generator includes the release tip for being from bottom to top sequentially connected electrically setting, processing
Circuit, current electrode, the current electrode are that the processing circuit supplies low-voltage AC, and the processing circuit is by the low pressure
AC process obtains negative direct current high voltage electricity and is supplied to the release tip, and the release tip that air inlet is arranged in utilizes high pressure
Corona method generates the high-concentration anion of 5,000,000/cubic centimetre, and the fresh air air of entrance is formed one using the time difference and is born
Ion cavity carries out first of filtering；After the second filtering for recycling filter device, the fresh air into room meets national standard pair
The requirement of PM2.5, bacterial clump index.
Further, the negative ion generating device further includes dust collect plant, dust collect plant setting it is described bear from
Between sub- generation cavity and the filter device, through the anion generator treated outdoor fresh air after dust collect plant,
Accumulating particulate, bulk dust in fresh air etc. gathered because of electrostatic pockets of contaminant particle can in dust collect plant because than
Weight is larger and settles, and makes to remove larger particles in fresh air derived from negative ion generating device.
Further, the dust collect plant can be replaceable deposit cavity.
Further, the filter device include primary efficient filter screen, medium air filtration net, high efficiency particulate air, three it is any
The combination of combination of two or three,
Preferably, the filter device includes the primary efficient filter screen set gradually from inlet to exit, medium air filtration
Net and high efficiency particulate air, wherein the sequence of primary efficient filter screen, medium air filtration net and high efficiency particulate air can also by with these three mistakes
The reversal valve of strainer mechanical connection switches over according to actual needs, filter screens synergistic effects/or combination of two at different levels
Effect is so that multiple filtration is from negative ion generating device treated fresh air.
Further, the filtering and purifying upper surface is provided with dismountable cover plate, is used to open after the cover board to mistake
Negative ion generating device and filter device in filtering purifying apparatus are cleaned, safeguarded and are replaced.
Further, the air inlet and/or the air outlet are lattice-shapeds, lattice-shaped air inlet and/or it is described go out
It air port can be to avoid large-scale pollutant, such as leaf, paper scrap in sucking/discharge fresh air etc. large volume of air plankton.
Further, it is provided with air inlet valve on the air inlet, for controlling the opening and closing of the air inlet, thus temporary
Ensure the cleaning inside device when without using filtering and purifying.
The utility model has the following beneficial effects:
1) the utility model introduces negative ion generating device and filter device, can further increase and introduce the net of fresh air
Change dust removing effects, fresh air is made to meet requirement of the national standard to PM2.5, bacterial clump index, is particularly advantageous to the haze weather in the north
When air cleaning；
2) the utility model simple structure is readily disassembled maintenance and cleaning, may be adapted to be mounted on the various of family's use
In fresh air system or air conditioner equipment.
Detailed description of the invention
Fig. 1 is the stereograph of the utility model filtering and purifying；
Fig. 2 is the volume rendering schematic diagram of the utility model filtering and purifying.
Appended drawing reference:
1, air inlet；2, air outlet；3, dismountable cover plate；4, anion generation cavity；5, anion generator；5.1, it discharges
Tip；5.2, processing circuit；5.3, current electrode；6, dust collect plant；7, filter device；7.1, primary efficient filter screen；7.2, middle effect
Filter screen；7.3, high efficiency particulate air.
Specific embodiment
The filtering and purifying with reference to shown in Fig. 1-2 comprising:
Air inlet 1, negative ion generating device, filter device 7 and air outlet 2, wherein
The negative ion generating device includes anion generation cavity 4 and is arranged in the anion generation cavity inside upper surface
Anion generator 5 at upper neighboring entry, the arrival end of the anion generation cavity connect the air inlet 1, it is described bear from
The outlet end of sub- generation cavity 4 connects the filter device 7, and the anion generator includes from bottom to top being sequentially connected setting
Tip 5.1, processing circuit 5.2, current electrode 5.3 are discharged, the current electrode 5.3 is that the processing circuit 5.2 supplies low pressure
The low-voltage alternating-current electric treatment is obtained negative direct current high voltage electricity and is supplied to the release tip by alternating current, the processing circuit 5.2
5.1, it is negative that the high concentration that the release tip 5.1 at air inlet 1 generates 5,000,000/cubic centimetre using high-voltage corona method is set
The fresh air air of entrance is formed an anion cavity using the time difference, carries out first of filtering by ion；Recycle filtering dress
After setting 7 second filtering, the fresh air into room meets requirement of the national standard to PM2.5, bacterial clump index.
Specifically, the negative ion generating device further includes dust collect plant 6, the dust collect plant 6 setting it is described bear from
Between sub- generation cavity 4 and the filter device 7, pass through dust collect plant through the anion generator treated outdoor fresh air
Afterwards, the accumulating particulate in fresh air, bulk dust etc. gathered because of electrostatic pockets of contaminant particle can in dust collect plant because
For specific gravity is larger and settles, make to remove larger particles in fresh air derived from negative ion generating device.
Specifically, the dust collect plant 6 can be replaceable deposit cavity.
Specifically, the filter device 7 includes the primary efficient filter screen 7.1 being used alone, medium air filtration net 7.2, efficient mistake
The combination of any combination of two or three of strainer 7.3 or three；
It includes the primary efficient filter screen 7.1 set gradually from inlet to exit, middle effect that preferably scheme, which is filter device 7,
Filter screen 7.2 and high efficiency particulate air 7.3, the wherein sequence of primary efficient filter screen 7.1, medium air filtration net 7.2 and high efficiency particulate air 7.3
It can also be switched over according to actual needs by the reversal valve (not shown) being mechanically connected with these three filter screens, it is at different levels
Filter screen synergistic effect/or combination of two effect are so that multiple filtration is from negative ion generating device treated fresh air.
Specifically, the filtering and purifying upper surface is provided with dismountable cover plate 3, is used to open after the cover board to filtering
Negative ion generating device (anion generation cavity 4 and anion generator 5 and dust collect plant 6) and filtering in purification device
Device 7 is cleaned, safeguarded and is replaced.
Specifically, the air inlet 1 and/or the air outlet 2 are lattice-shapeds, lattice-shaped air inlet and/or it is described go out
It air port can be to avoid large-scale pollutant, such as leaf, paper scrap in sucking/discharge fresh air etc. large volume of air plankton.
Specifically, it is provided with air inlet valve (not shown) on the air inlet 1, for controlling the opening and closing of the air inlet 1, from
And ensure the cleaning inside device when not using filtering and purifying temporarily.
The above-mentioned embodiments merely express the embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Therefore it cannot be interpreted as that a limitation on the scope of the patent of the present invention.It should be pointed out that for the ordinary skill of this field
For personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this
The protection scope of utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (7)
1. a kind of filtering and purifying, including air inlet, negative ion generating device, filter device and air outlet, wherein
The negative ion generating device includes anion generation cavity and is arranged in the anion generation cavity negative at upper surface
Ion generator, the arrival end of the anion generation cavity connect the air inlet, and the outlet end of the anion generation cavity connects
Connect the filter device, the anion generator include the release tip for being from bottom to top sequentially connected electrically setting, processing circuit,
Current electrode, the current electrode are that the processing circuit supplies low-voltage AC, and the processing circuit is by the low-voltage alternating-current
Electric treatment obtains negative direct current high voltage electricity and is supplied to the release tip to generate anion.
2. filtering and purifying according to claim 1, which is characterized in that the negative ion generating device further includes dust
Device, the dust collect plant are arranged between the anion generation cavity and the filter device.
3. filtering and purifying according to claim 2, which is characterized in that the dust collect plant can sink for replaceable
Product chamber.
4. filtering and purifying according to claim 1, which is characterized in that the filter device include primary efficient filter screen,
Medium air filtration net, high efficiency particulate air, any combination of two of three or the combination of three.
5. filtering and purifying according to claim 1, which is characterized in that the filtering and purifying upper surface is provided with
Dismountable cover plate.
6. filtering and purifying according to claim 1, which is characterized in that the air inlet and/or the air outlet are
Lattice-shaped.
7. filtering and purifying according to claim 1, which is characterized in that be provided with air inlet valve on the air inlet, use
In the opening and closing for controlling the air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820765278.1U CN208809667U (en) | 2018-05-22 | 2018-05-22 | A kind of filtering and purifying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820765278.1U CN208809667U (en) | 2018-05-22 | 2018-05-22 | A kind of filtering and purifying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208809667U true CN208809667U (en) | 2019-05-03 |
Family
ID=66269049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820765278.1U Active CN208809667U (en) | 2018-05-22 | 2018-05-22 | A kind of filtering and purifying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208809667U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113237156A (en) * | 2021-05-08 | 2021-08-10 | 吴平治 | Additional sterilization system and ion purification module |
| CN113880322A (en) * | 2020-07-02 | 2022-01-04 | 浙江洁呈新材料科技股份有限公司 | Non-woven fabrics effluent treatment plant with anion generator |
-
2018
- 2018-05-22 CN CN201820765278.1U patent/CN208809667U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113880322A (en) * | 2020-07-02 | 2022-01-04 | 浙江洁呈新材料科技股份有限公司 | Non-woven fabrics effluent treatment plant with anion generator |
| CN113880322B (en) * | 2020-07-02 | 2023-04-18 | 浙江洁呈新材料科技股份有限公司 | Non-woven fabric wastewater treatment method with negative ion generator |
| CN113237156A (en) * | 2021-05-08 | 2021-08-10 | 吴平治 | Additional sterilization system and ion purification module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211130 Address after: 102101 1780, building 27, yard 8, Fenggu 4th Road, Yanqing garden, Zhongguancun, Yanqing District, Beijing Patentee after: BEIJING WEILAI LANTIAN TECHNOLOGY Co.,Ltd. Address before: 2403, floor 24, building 2, No. 1, Shangdi Information Road, Haidian District, Beijing 100085 Patentee before: BEIJING AIER LYUNENG TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |