CN202343534U - Dust absorbing device for graphite particle production workshop - Google Patents
Dust absorbing device for graphite particle production workshop Download PDFInfo
- Publication number
- CN202343534U CN202343534U CN2011204626266U CN201120462626U CN202343534U CN 202343534 U CN202343534 U CN 202343534U CN 2011204626266 U CN2011204626266 U CN 2011204626266U CN 201120462626 U CN201120462626 U CN 201120462626U CN 202343534 U CN202343534 U CN 202343534U
- Authority
- CN
- China
- Prior art keywords
- dust
- receiving hopper
- graphite particle
- dust receiving
- exhaust fan
- 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 a dust absorbing device for a graphite particle production workshop. The dust absorbing device comprises an exhaust fan, an air pipe, a dust receiving hopper and a dust collecting bag, wherein the dust receiving hopper is a sealed conical body of which the upper part is smaller and the lower part is larger; the upper part of the dust receiving hopper is provided with a dust receiving port, and the bottom of the dust receiving hopper is provided with a dust outlet; the air inlet end of the exhaust fan is communicated with the graphite particle production workshop through the air pipe; the air outlet end of the exhaust fan is communicated with the dust receiving port of the dust receiving hopper through the air pipe; and the dust collecting bag is communicated with the dust outlet of the dust receiving hopper. The exhaust fan, the dust receiving hopper and the dust collecting bag are arranged, and air with dust is extracted through the exhaust fan and enters the dust receiving hopper of which the upper part is smaller and the lower part is larger through an air outlet pipe, so that wind power is weakened greatly, dust falls into the dust collecting bag, graphite particle dust in the dust collecting bag can be applied to production once again, pollution of the graphite particle dust on a working environment is prevented, damage of graphite particle dust on the body health of production personnel is prevented, and resources are saved.
Description
Technical field
The utility model relates to a kind of dust exhaust apparatus, relates in particular to a kind of dust exhaust apparatus that is used for the granular graphite workshop.
Background technology
There is a lot of dust to be suspended in the workshop air in the granular graphite production process at present, pollutes production environment, harm producers' health, and waste graphite resource.
The utility model content
The technical problem that the utility model will solve provides and a kind ofly can prevent the dust exhaust apparatus that the granular graphite dust pollution can utilize the granular graphite dust collection again at the granular graphite workshop.
In order to solve the problems of the technologies described above, the dust exhaust apparatus that is used for the granular graphite workshop of the utility model comprises air exhauster, airduct, dust receiving bucket and dust collection bag; Said dust receiving bucket is up-small and down-big sealing bullet, and its top is provided with and connects the dirt mouth, the bottom is provided with the dust mouth; The air intake of said air exhauster meets dirt mouth UNICOM through airduct and granular graphite workshop UNICOM, outlet air end through airduct and dust receiving bucket; The dust mouth UNICOM of said dust collection bag and dust receiving bucket.
Adopt the structure of the utility model, owing to be provided with air exhauster, dust receiving bucket and dust collection bag, air exhauster will be extracted out with the air of dust; Through discharge pipe, get into up-small and down-big dust receiving bucket, this moment, wind-force weakened greatly; Dust will fall within the dust collection bag, and the granular graphite dust in the dust collection bag can be used for again producing once more, has prevented the pollution of granular graphite dust to working environment; Prevent the infringement that the granular graphite dust is healthy to producers, practiced thrift resource.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in detail:
As shown in Figure 1, the dust exhaust apparatus that is used for the granular graphite workshop of the utility model comprises air exhauster 3, airduct, dust receiving bucket 2 and dust collection bag 1; Said dust receiving bucket 2 is up-small and down-big sealing bullets, and its top is provided with and connects the dirt mouth, the bottom is provided with 8 dust mouths; The air intake of said air exhauster 3 meets dirt mouth UNICOM through airduct and granular graphite workshop UNICOM, outlet air end through airduct and dust receiving bucket 2; The dust mouth UNICOM of said dust collection bag 1 and dust receiving bucket 2.
The preferred 3-12 of dust mouth number of dust receiving bucket, be preferably 8.
Claims (3)
1. a dust exhaust apparatus that is used for the granular graphite workshop is characterized in that: comprise air exhauster (3), airduct, dust receiving bucket (2) and dust collection bag (1); Said dust receiving bucket (2) is up-small and down-big sealing bullet, and its top is provided with and connects the dirt mouth, the bottom is provided with the dust mouth; The air intake of said air exhauster (3) meets dirt mouth UNICOM through airduct and granular graphite workshop UNICOM, outlet air end through airduct and dust receiving bucket (2); The dust mouth UNICOM of said dust collection bag (1) and dust receiving bucket (2).
2. the dust exhaust apparatus that is used for the granular graphite workshop according to claim 1 is characterized in that: the dust mouth number of said dust receiving bucket (2) is 3-12.
3. the dust exhaust apparatus that is used for the granular graphite workshop according to claim 2 is characterized in that: the number of the dust mouth of said dust receiving bucket (2) is 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204626266U CN202343534U (en) | 2011-11-21 | 2011-11-21 | Dust absorbing device for graphite particle production workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204626266U CN202343534U (en) | 2011-11-21 | 2011-11-21 | Dust absorbing device for graphite particle production workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202343534U true CN202343534U (en) | 2012-07-25 |
Family
ID=46532560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204626266U Expired - Fee Related CN202343534U (en) | 2011-11-21 | 2011-11-21 | Dust absorbing device for graphite particle production workshop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202343534U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103308275A (en) * | 2013-05-20 | 2013-09-18 | 清华大学 | Device for simulating graphite dust emission during break accident of high-temperature reactor and discharge testing method |
| CN104492756A (en) * | 2014-12-08 | 2015-04-08 | 沈阳航空航天大学 | Graphite dust disposing device |
-
2011
- 2011-11-21 CN CN2011204626266U patent/CN202343534U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103308275A (en) * | 2013-05-20 | 2013-09-18 | 清华大学 | Device for simulating graphite dust emission during break accident of high-temperature reactor and discharge testing method |
| CN103308275B (en) * | 2013-05-20 | 2016-01-13 | 清华大学 | The device of simulation high temperature nuclear reactor cut accident graphite dust discharge and discharge capacity method of testing |
| CN104492756A (en) * | 2014-12-08 | 2015-04-08 | 沈阳航空航天大学 | Graphite dust disposing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20121121 |