CN204307464U - A kind of laboratory exhaust gas filter - Google Patents
A kind of laboratory exhaust gas filter Download PDFInfo
- Publication number
- CN204307464U CN204307464U CN201420762021.2U CN201420762021U CN204307464U CN 204307464 U CN204307464 U CN 204307464U CN 201420762021 U CN201420762021 U CN 201420762021U CN 204307464 U CN204307464 U CN 204307464U
- Authority
- CN
- China
- Prior art keywords
- filter
- air chamber
- waste gas
- filter core
- exhaust 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
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a kind of laboratory exhaust gas filter, comprises steam vent, filter air chamber, aflter-fillter, filter core, fixed head.The utility model can by the effect of filter core inner filtration carbon dust; waste gas is made to obtain filtering, purifying; by the filter core in filter air chamber; can secondary filter be played to waste gas, make waste gas purification by twice filtration, protect experiment indoor environmental hygiene and avoid pernicious gas and spread in laboratory.
Description
Technical field
The utility model relates to filter; Especially a kind of laboratory exhaust gas filter is related to.
Background technology
Waste gas filter, as common waste gas filtering, the cleaning device in a kind of laboratory, is widely used on each experimental facilities, and existing filter apparatus configuration is complicated, filter efficiency low, can not play good waste gas filtering effect.
Utility model content
The utility model provides a kind of laboratory exhaust gas filter, comprises steam vent, filter air chamber, aflter-fillter, filter core, fixed head.
Preferably, described steam vent is arranged on filter air chamber upper end.
Preferably, described filter air chamber and filter core are interconnected.
Preferably, described filter air chamber is connected with fixed head.
Preferably, described filter core is built with filtration carbon dust.
Preferably, aflter-fillter is provided with in described filter air chamber.
The utility model can by the effect of filter core inner filtration carbon dust; waste gas is made to obtain filtering, purifying; by the filter core in filter air chamber; can secondary filter be played to waste gas, make waste gas purification by twice filtration, protect experiment indoor environmental hygiene and avoid pernicious gas and spread in laboratory.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram.
Detailed description of the invention
A kind of laboratory exhaust gas filter according to Fig. 1, comprises steam vent (1), filter air chamber (2), aflter-fillter (3), filter core (4), fixed head (5).
Preferably, described steam vent (1) is arranged on filter air chamber (2) upper end.
Preferably, described filter air chamber (2) and filter core (4) are interconnected.
Preferably, described filter air chamber (2) is connected with fixed head (5).
Preferably, described filter core (4) is built with filtration carbon dust.
Preferably, aflter-fillter (3) is provided with in described filter air chamber (2).
The utility model can by the effect of filter core inner filtration carbon dust; waste gas is made to obtain filtering, purifying; by the filter core in filter air chamber; can secondary filter be played to waste gas, make waste gas purification by twice filtration, protect experiment indoor environmental hygiene and avoid pernicious gas and spread in laboratory.
Claims (1)
1. a laboratory exhaust gas filter, comprise steam vent (1), filter air chamber (2), aflter-fillter (3), filter core (4), fixed head (5), it is characterized in that: described steam vent (1) is arranged on filter air chamber (2) upper end, described filter air chamber (2) and filter core (4) are interconnected, described filter air chamber (2) is connected with fixed head (5), described filter core (4), built with filtration carbon dust, is provided with aflter-fillter (3) in described filter air chamber (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420762021.2U CN204307464U (en) | 2014-12-06 | 2014-12-06 | A kind of laboratory exhaust gas filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420762021.2U CN204307464U (en) | 2014-12-06 | 2014-12-06 | A kind of laboratory exhaust gas filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204307464U true CN204307464U (en) | 2015-05-06 |
Family
ID=53129798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420762021.2U Expired - Fee Related CN204307464U (en) | 2014-12-06 | 2014-12-06 | A kind of laboratory exhaust gas filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204307464U (en) |
-
2014
- 2014-12-06 CN CN201420762021.2U patent/CN204307464U/en not_active Expired - Fee Related
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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: 20150506 Termination date: 20151206 |
|
| EXPY | Termination of patent right or utility model |