CN202762222U - Air lock device for deduster - Google Patents
Air lock device for deduster Download PDFInfo
- Publication number
- CN202762222U CN202762222U CN 201220386856 CN201220386856U CN202762222U CN 202762222 U CN202762222 U CN 202762222U CN 201220386856 CN201220386856 CN 201220386856 CN 201220386856 U CN201220386856 U CN 201220386856U CN 202762222 U CN202762222 U CN 202762222U
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- CN
- China
- Prior art keywords
- air lock
- wind
- deduster
- pipeline
- dust
- 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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Abstract
The utility model discloses an air lock device for a deduster. The air lock device comprises an air lock pipeline communicated with an air outlet pipe of the deduster, an air locker is arranged in the air lock pipeline and comprises an air lock collection plate, one side of the air lock collection plate is connected with an inner rod of an L-shaped rod, two ends of the inner rod are hinged to the air lock pipeline, an outer rod of the L-shaped rod is arranged outside the air lock pipeline, and a counterweight is arranged on the outer rod. The air lock device for the deduster has the advantages that air with dust is retained by the air lock collection plate to collect dust on the air lock collection plate, the air lock collection plate is in a closed state constantly under the action of the counterweight, and when the dust is heavier than the counterweight, the air lock collection plate turns over to enable the dust drops for one time, so that secondary environment pollution caused by dust discharge of the deduster is lessened.
Description
Technical field
The utility model relates to the dedusting mechanical field, especially relates to a kind of deduster and closes wind apparatus.
Background technology
Dust was larger when refractory material enterprise produced, and needed deduster to reduce airborne dust pollution during production, although the gas outlet gas of deduster also has a small amount of dust through purifying, directly discharge still can cause certain pollution to environment.
Summary of the invention
The utility model purpose is to provide a kind of deduster that can collect dust, the secondary emission of minimizing dust to close wind apparatus.
For achieving the above object, the utility model can be taked following technical proposals:
Deduster described in the utility model closes wind apparatus, comprise the wind pipeline that closes that is connected with the deduster discharge pipe, described close to be provided with in the wind pipeline close wind apparatus, described wind sheltering device comprises and closes the wind plate that gathers materials, described wind plate one side of gathering materials of closing is connected with the interior bar of L shaped bar, described interior bar two ends all are hinged with closing wind pipeline, and the outer bar of described L shaped bar places and closes outside the wind pipeline, are provided with counterweight at described outer bar.
Be provided with loading head in the described wind pipeline bottom of closing; Upper and lowerly in the wind pipeline be respectively arranged with two wind sheltering devices described closing, increased the effect of dedusting.
The utility model advantage is to gather materials stopping of plate by closing wind with the gas of dust, and dust accumulation is gathered materials on the plate closing wind, gathers materials plate because counterweight is closure state always and close wind; When the weight of dust during greater than counterweight, close the wind plate upset of gathering materials, dust is disposable to be fallen, and has reduced the secondary pollution that when getting rid of dust by deduster environment has been caused.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in the figure, deduster described in the utility model closes wind apparatus, comprise be connected with deduster discharge pipe 1 close wind pipeline 2, at described wind pipeline 2 interior upper and lower two the wind sheltering devices that are respectively arranged with that close, described wind sheltering device comprises and closes the wind plate 3 that gathers materials, and described wind plate 3 one sides of gathering materials of closing are connected with the interior bar 4 of L shaped bar, described interior bar 4 two ends all with close wind pipeline 2 and be hinged, the outer bar 5 of described L shaped bar places and closes outside the wind pipeline 2, is provided with counterweight 6 at described outer bar 5; Be provided with loading head 7 in described wind pipeline 2 bottoms of closing.
Claims (2)
1. a deduster closes wind apparatus, comprise be connected with deduster discharge pipe (1) close wind pipeline (2), it is characterized in that: described close to be provided with in the wind pipeline (2) close wind apparatus, described wind sheltering device comprises and closes the wind plate (3) that gathers materials, described wind plate (3) one sides of gathering materials of closing are connected with the interior bar (4) of L shaped bar, described interior bar (4) two ends all with close wind pipeline (2) and be hinged, the outer bar (5) of described L shaped bar places and closes outside the wind pipeline (2), is provided with counterweight (6) at described outer bar (5).
2. deduster according to claim 1 closes wind apparatus, it is characterized in that: be provided with loading head (7) in described wind pipeline (2) bottom of closing; Upper and lowerly in the wind pipeline (2) be respectively arranged with two wind sheltering devices described closing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220386856 CN202762222U (en) | 2012-08-07 | 2012-08-07 | Air lock device for deduster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220386856 CN202762222U (en) | 2012-08-07 | 2012-08-07 | Air lock device for deduster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202762222U true CN202762222U (en) | 2013-03-06 |
Family
ID=47768826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220386856 Expired - Fee Related CN202762222U (en) | 2012-08-07 | 2012-08-07 | Air lock device for deduster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202762222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309065A (en) * | 2017-07-25 | 2017-11-03 | 贵州省华腾农业科技有限公司 | A kind of pulverizer dust collecting and its application method |
-
2012
- 2012-08-07 CN CN 201220386856 patent/CN202762222U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309065A (en) * | 2017-07-25 | 2017-11-03 | 贵州省华腾农业科技有限公司 | A kind of pulverizer dust collecting and its application method |
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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: 20130306 Termination date: 20140807 |
|
| EXPY | Termination of patent right or utility model |