CN203227363U - Novel filtration absorber - Google Patents
Novel filtration absorber Download PDFInfo
- Publication number
- CN203227363U CN203227363U CN 201220656933 CN201220656933U CN203227363U CN 203227363 U CN203227363 U CN 203227363U CN 201220656933 CN201220656933 CN 201220656933 CN 201220656933 U CN201220656933 U CN 201220656933U CN 203227363 U CN203227363 U CN 203227363U
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- CN
- China
- Prior art keywords
- filter
- air inlet
- particulate filter
- housing
- novel gas
- 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.)
- Expired - Fee Related
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a novel filtration absorber, which comprises a shell, wherein the shell is internally provided with a poison filtering unit, a secondary filter is arranged below the poison filtering unit, a wave absorbing baffle is arranged below the secondary filter, the wave absorbing baffle is provided with a plasma generator, and a gas inlet and a gas outlet are respectively formed in two ends of the shell. The novel filtration absorber has a simple structure, a good purification effect, high cost performance, and long service life.
Description
Technical field
The utility model relates to a kind of filtration absorption plant, is specifically related to a kind of gas-particulate filter.
Background technology
At present, the filtration absorption plant on the market is various.Filtration absorption plant of the prior art, it is a kind of effectively device of filtering toxic gas, radioactive dust and oil smoke, the equipment of clean air can be provided, but, the filtration absorption plant ubiquity poor filtration effect that is used for civil air defense constructions and installations now, the air cleaning rate is low, defectives such as complex structure.Disclosed a kind of gas-particulate filter on the market, comprise shell and its interior high efficiency filter layer, active carbon filtration layer is set, has external cavity between the outer surface of charcoal filter and the shell, and be sleeved on high efficiency filter layer outside, high efficiency filter layer inside has internal cavity, also comprise all upper end cover and bottom end covers with holes of middle part, the upper fixed of bottom end cover has special-shaped load support, leaves the space between carriage below, the outside and the bottom end cover.This utility model structure relative complex, and air purification effect is not obvious, and filter effect is undesirable, can not be used for civil air defense constructions and installations simultaneously.
Summary of the invention
Goal of the invention: the purpose of this utility model is in order to overcome deficiency of the prior art, to provide a kind of simple in structure, good purification, and cost performance is higher, the novel gas-particulate filter of long service life.
Technical scheme: in order to solve the problems of the technologies described above, a kind of novel gas-particulate filter described in the utility model, it comprises housing, be provided with the malicious unit of filter in described enclosure interior, below the malicious unit of described filter, be provided with fine filter, below described fine filter, be provided with the wave absorption baffle plate, be provided with plasma generator at described wave absorption baffle plate, at described housing two ends air inlet and gas outlet are set respectively.
Between described air inlet and housing, be provided with taper air inlet diffuser.
Between described gas outlet and housing, be provided with the taper diffuser of giving vent to anger.
Described wave absorption baffle plate is arranged on described taper air inlet diffuser inboard.
The malicious unit of described filter is arranged on the described taper diffuser inboard of giving vent to anger.
On described air inlet and gas outlet, all be provided with blind lid.
The malicious unit of described filter is the activated carbon filtration unit.
Beneficial effect: the utility model compared with prior art, its remarkable advantage is: the utility model overall structure is simple, adopts filter malicious unit, fine filter and plasma generator, can effectively purify air, purification efficiency is higher, meets the instructions for use of civil air defense constructions and installations; Adopt the wave absorption baffle plate, can effectively keep out the destruction of shock wave, improve the service life of device, single unit system operates steadily reliably, and overall price/performance ratio is higher.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein:
1, housing; 2, filter malicious unit; 3, fine filter; 4, wave absorption baffle plate; 5, plasma generator; 6, air inlet; 7, gas outlet; 8, taper air inlet diffuser; 9, the taper diffuser of giving vent to anger; 10, blind lid
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
As shown in Figure 1, a kind of novel gas-particulate filter described in the utility model, it comprises housing 1, be provided with the malicious unit 2 of filter in described housing 1 inside, below the malicious unit 2 of described filter, be provided with fine filter 3, below described fine filter 3, be provided with wave absorption baffle plate 4, be provided with plasma generator 5 at described wave absorption baffle plate 4, at described housing 1 two ends air inlet 6 and gas outlet 7 are set respectively;
Between described air inlet 6 and housing 1, be provided with taper air inlet diffuser 8; Between described gas outlet 7 and housing 1, be provided with the taper diffuser 9 of giving vent to anger; Described wave absorption baffle plate 4 is arranged on described taper air inlet diffuser 8 inboards; The malicious unit 2 of described filter is arranged on described taper diffuser 9 inboards of giving vent to anger; On described air inlet 6 and gas outlet 7, all be provided with blind lid 10; The malicious unit 2 of described filter is the activated carbon filtration unit.The utility model overall structure is simple, adopts filter malicious unit, fine filter and plasma generator, can effectively purify air, and purification efficiency is higher, meets the instructions for use of civil air defense constructions and installations; Adopt the wave absorption baffle plate, can effectively keep out the destruction of shock wave, improve the service life of device, single unit system operates steadily reliably, and overall price/performance ratio is higher.
The utility model provides a kind of thinking and method; method and the approach of this technical scheme of specific implementation are a lot; the above only is preferred embodiment of the present utility model; should be understood that; for those skilled in the art, under the prerequisite that does not break away from the utility model principle, can also make some improvements and modifications; these improvements and modifications also should be considered as protection domain of the present utility model, in the present embodiment not clear and definite each part all available prior art realized.
Claims (7)
1. novel gas-particulate filter, it is characterized in that: it comprises housing (1), be provided with filter malicious unit (2) in described housing (1) inside, be provided with fine filter (3) in below, the malicious unit of described filter (2), be provided with wave absorption baffle plate (4) in described fine filter (3) below, be provided with plasma generator (5) at described wave absorption baffle plate (4), at described housing (1) two ends air inlet (6) and gas outlet (7) be set respectively.
2. novel gas-particulate filter according to claim 1 is characterized in that: be provided with taper air inlet diffuser (8) between described air inlet (6) and housing (1).
3. novel gas-particulate filter according to claim 1 is characterized in that: be provided with the taper diffuser (9) of giving vent to anger between described gas outlet (7) and housing (1).
4. novel gas-particulate filter according to claim 2, it is characterized in that: described wave absorption baffle plate (4) is arranged on described taper air inlet diffuser (8) inboard.
5. novel gas-particulate filter according to claim 3 is characterized in that: the malicious unit of described filter (2) is arranged on described taper diffuser (9) inboard of giving vent to anger.
6. novel gas-particulate filter according to claim 1 is characterized in that: all be provided with blind lid (10) on described air inlet (6) and gas outlet (7).
7. novel gas-particulate filter according to claim 1, it is characterized in that: the malicious unit of described filter (2) is the activated carbon filtration unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220656933 CN203227363U (en) | 2012-12-03 | 2012-12-03 | Novel filtration absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220656933 CN203227363U (en) | 2012-12-03 | 2012-12-03 | Novel filtration absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203227363U true CN203227363U (en) | 2013-10-09 |
Family
ID=49283513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220656933 Expired - Fee Related CN203227363U (en) | 2012-12-03 | 2012-12-03 | Novel filtration absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203227363U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565636A (en) * | 2014-12-19 | 2015-04-29 | 浙江叁益人防工程设备有限公司 | Filtering absorption device capable of being fast installed |
| CN107051136A (en) * | 2016-12-19 | 2017-08-18 | 安徽钟南人防工程防护设备有限公司 | A kind of people's air defense special filtering absorption plant |
| CN107185352A (en) * | 2017-06-20 | 2017-09-22 | 安徽钟南防化科技有限公司 | It is a kind of to filter the automatically replaceable gas-particulate filter of malicious unit |
| CN110801680A (en) * | 2019-12-13 | 2020-02-18 | 西安北方惠安防化设备有限公司 | Processing technology of chemical-resistant filtering absorber |
-
2012
- 2012-12-03 CN CN 201220656933 patent/CN203227363U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565636A (en) * | 2014-12-19 | 2015-04-29 | 浙江叁益人防工程设备有限公司 | Filtering absorption device capable of being fast installed |
| CN104565636B (en) * | 2014-12-19 | 2016-08-17 | 浙江叁益科技股份有限公司 | A kind of can the gas-particulate filter of Fast Installation |
| CN107051136A (en) * | 2016-12-19 | 2017-08-18 | 安徽钟南人防工程防护设备有限公司 | A kind of people's air defense special filtering absorption plant |
| CN107185352A (en) * | 2017-06-20 | 2017-09-22 | 安徽钟南防化科技有限公司 | It is a kind of to filter the automatically replaceable gas-particulate filter of malicious unit |
| CN110801680A (en) * | 2019-12-13 | 2020-02-18 | 西安北方惠安防化设备有限公司 | Processing technology of chemical-resistant filtering absorber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20181203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |