CN207102201U - A kind of high-efficient filter poison unit of gas-particulate filter - Google Patents
A kind of high-efficient filter poison unit of gas-particulate filter Download PDFInfo
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- CN207102201U CN207102201U CN201720718369.5U CN201720718369U CN207102201U CN 207102201 U CN207102201 U CN 207102201U CN 201720718369 U CN201720718369 U CN 201720718369U CN 207102201 U CN207102201 U CN 207102201U
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- active carbon
- carbon layer
- dividing plate
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Abstract
The utility model discloses a kind of high-efficient filter poison unit of gas-particulate filter, including casing and active carbon layer, the left and right sidewall top of the casing is respectively equipped with air inlet and gas outlet, the inside of the casing is provided with some staggered dividing plates, the top and bottom of the dividing plate are alternately connected with the inside top and bottom inside of casing successively, the active carbon layer multilayer be located equidistant between adjacent separator and outermost dividing plate and wall box between, also be provided with active carbon layer between the cantilever end of the dividing plate and relative box inside wall.The utility model adds stroke and the time of air filtration, makes purification of air more thorough, improve purification efficiency and quality, reduce maintenance cost by using the active carbon layer of roundabout air filtration passage and multilayer.
Description
Technical field
Civil air defense constructions and installations equipment technology field is the utility model is related to, the high-efficient filter poison for particularly belonging to a kind of gas-particulate filter is single
Member.
Background technology
People's air defense special filtering absorber, the toxic smoke being mainly used in civil air defense constructions and installations soldier filtering outside contamination air, radiate
Property dust, bacterium colloidal sol and toxic agent steam etc., it is ensured that in gas filtration ventilation, the cleaning required for supplying technical interior personnel is empty
Gas, installed and used suitable for the production unit and scientific research department of civil air defense constructions and installations, underground railway, hospital and contact poison.People's air defense is special
It is the process taken a breath by air inlet fan during with the work of gas-particulate filter protective ventilation, starts air inlet fan, draw air into
Carbon case, carrying out filtering to the toxic smoke in air, malicious mist, bioaerosol and radioactive dust makes its cleaning, then again by going out
Air is discharged in air port, but in actual use, exist because the reasons such as filter layer filtration time is short, poor sealing are made
Into poor filtration effect, purification of air rate is low the problem of so that the cost of overhaul of gas-particulate filter is higher.
Utility model content
The purpose of this utility model there is provided a kind of high-efficient filter poison unit of gas-particulate filter, overcome prior art
Deficiency, by using the active carbon layer of roundabout air filtration passage and multilayer, stroke and the time of air filtration are added, sky can be made
Gas purification is more thorough, improves purification efficiency and quality, reduces maintenance cost.
The technical solution adopted in the utility model is as follows：
A kind of high-efficient filter poison unit of gas-particulate filter, including casing and active carbon layer, in the left and right sidewall of the casing
Portion is respectively equipped with air inlet and gas outlet, and the inside of the casing is provided with some staggered dividing plates, the top of the dividing plate
Alternately it is connected successively with the inside top and bottom inside of casing with bottom, the active carbon layer multilayer is located equidistant at phase
Between adjacent dividing plate and between outermost dividing plate and wall box, between the cantilever end of the dividing plate and relative box inside wall
Provided with active carbon layer.
The junction of the side wall junction of the dividing plate and casing, dividing plate and active carbon layer is equipped with polyurethane sealant
Layer.
The active carbon layer is filled using coal-based carbon or bamboo charcoal.
The quantity of the dividing plate is 3-10 roots.
Compared with the prior art, the beneficial effects of the utility model are as follows：
The utility model adds the stroke of air filtration by using the active carbon layer of roundabout air filtration passage and multilayer
And the time, make purification of air more thorough, improve purification efficiency and quality, reduce maintenance cost.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Referring to accompanying drawing, a kind of high-efficient filter poison unit of gas-particulate filter, including casing 1 and active carbon layer 3, active carbon layer is adopted
Filled with coal-based carbon or bamboo charcoal, the left and right sidewall top of casing 1 is respectively equipped with air inlet 4 and gas outlet 5, and the inside of casing 1 is set
There are some staggered dividing plates 2, the quantity of dividing plate is 3-10 roots, and the top and bottom of dividing plate 2 replace the top with casing 1 successively
Be connected with bottom inside on the inside of portion, the multilayer of active carbon layer 3 be located equidistant between adjacent separator 2 and outermost dividing plate 2 and
Between the side wall of casing 1, active carbon layer 3, dividing plate 2 and casing also are provided between the cantilever end of dividing plate 2 and the relative madial wall of casing 1
1 side wall junction, the junction of dividing plate 2 and active carbon layer 3 are equipped with polyurethane seal glue-line, using roundabout air filtration passage
With the active carbon layer 3 of multilayer, make purification of air more thorough, improve purification efficiency and quality, reduce maintenance cost.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (4)
1. a kind of high-efficient filter poison unit of gas-particulate filter, including casing and active carbon layer, it is characterised in that：A left side for the casing
Right side wall top is respectively equipped with air inlet and gas outlet, and the inside of the casing is provided with some staggered dividing plates, it is described every
The top and bottom of plate are alternately connected with the inside top and bottom inside of casing successively, and the active carbon layer multilayer is equidistantly
Be distributed between adjacent separator and outermost dividing plate and wall box between, the cantilever end of the dividing plate and relative box inside
Active carbon layer also is provided between wall.
A kind of 2. high-efficient filter poison unit of gas-particulate filter according to claim 1, it is characterised in that：The dividing plate and case
The junction of the side wall junction of body, dividing plate and active carbon layer is equipped with polyurethane seal glue-line.
A kind of 3. high-efficient filter poison unit of gas-particulate filter according to claim 1, it is characterised in that：The active carbon layer
Filled using coal-based carbon or bamboo charcoal.
A kind of 4. high-efficient filter poison unit of gas-particulate filter according to claim 1, it is characterised in that：The number of the dividing plate
Measure as 3-10 roots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720718369.5U CN207102201U (en) | 2017-06-20 | 2017-06-20 | A kind of high-efficient filter poison unit of gas-particulate filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720718369.5U CN207102201U (en) | 2017-06-20 | 2017-06-20 | A kind of high-efficient filter poison unit of gas-particulate filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207102201U true CN207102201U (en) | 2018-03-16 |
Family
ID=61578217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720718369.5U Active CN207102201U (en) | 2017-06-20 | 2017-06-20 | A kind of high-efficient filter poison unit of gas-particulate filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207102201U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109592247A (en) * | 2019-01-30 | 2019-04-09 | 来瑞标 | With sterilization and deodorization functions are integrated classified garbage box monitored and its control method |
| CN110327700A (en) * | 2019-07-03 | 2019-10-15 | 常勇 | Except sludge device |
| CN110801584A (en) * | 2019-11-05 | 2020-02-18 | 西安北方惠安防化设备有限公司 | Multifunctional chemical-resistant filtering absorber |
| CN110935274A (en) * | 2019-09-18 | 2020-03-31 | 赵兰坤 | Air filtering device for reducing bacterial contamination of amino acid fermentation |
| CN112403188A (en) * | 2019-08-22 | 2021-02-26 | 安徽金叶碳素科技有限公司 | Multistage parallel activated carbon flue gas purification device |
-
2017
- 2017-06-20 CN CN201720718369.5U patent/CN207102201U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109592247A (en) * | 2019-01-30 | 2019-04-09 | 来瑞标 | With sterilization and deodorization functions are integrated classified garbage box monitored and its control method |
| CN110327700A (en) * | 2019-07-03 | 2019-10-15 | 常勇 | Except sludge device |
| CN110327700B (en) * | 2019-07-03 | 2024-09-17 | 常勇 | Dirt-removing slag device |
| CN112403188A (en) * | 2019-08-22 | 2021-02-26 | 安徽金叶碳素科技有限公司 | Multistage parallel activated carbon flue gas purification device |
| CN110935274A (en) * | 2019-09-18 | 2020-03-31 | 赵兰坤 | Air filtering device for reducing bacterial contamination of amino acid fermentation |
| CN110801584A (en) * | 2019-11-05 | 2020-02-18 | 西安北方惠安防化设备有限公司 | Multifunctional chemical-resistant filtering absorber |
| CN110801584B (en) * | 2019-11-05 | 2021-07-06 | 西安北方惠安防化设备有限公司 | Multifunctional chemical-resistant filtering absorber |
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