CN201324575Y - Coal dust collector - Google Patents
Coal dust collector Download PDFInfo
- Publication number
- CN201324575Y CN201324575Y CNU2008202147477U CN200820214747U CN201324575Y CN 201324575 Y CN201324575 Y CN 201324575Y CN U2008202147477 U CNU2008202147477 U CN U2008202147477U CN 200820214747 U CN200820214747 U CN 200820214747U CN 201324575 Y CN201324575 Y CN 201324575Y
- Authority
- CN
- China
- Prior art keywords
- case body
- filter bag
- air outlet
- dust
- middle casing
- 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
Images
Landscapes
- Coke Industry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a coal dust collector which comprises a middle case body. An upper case body is arranged at the upper part of the middle case body, a dust hopper is arranged at the lower part of the middle case body, a filter bag is arranged in the middle case body, an opening at the upper end of the filter bag is communicated with the upper case body, an air inlet is arranged on the middle case body, an air outlet is arranged on the upper case body, an dust outlet is arranged at the lower end of the dust hopper, a blow pipe is arranged in the upper case body, and the air outlet of the blow pipe is arranged oppositely to the opening at the upper end of the filter bag. The coal dust collector has reasonable structure, and integrates dust collecting and removing into one; the treating inlet concentration is up to 1,000g/Nm<3>, and the emission concentration of tail gas is less than or equal to 10mg/Nm<3>.
Description
Technical field:
The utility model relates to a kind of coal collector.
Background technology:
Existing coal collector, the dedusting complexity need be replaced dust exhaust apparatus, uses inconvenience.
Summary of the invention:
It is a kind of rational in infrastructure that the purpose of this utility model is to provide, integrate gather dust, the coal collector of dedusting.
Technical solution of the present utility model is:
A kind of coal collector, it is characterized in that: comprise middle casing, casing is loaded onto on middle casing top, and middle lower box dress ash bucket is provided with filter bag in the middle casing, the filter bag upper end open communicates with upper box, middle casing is provided with air inlet, and upper box is provided with air outlet, and the ash bucket lower end is provided with ash hole, the winding-up pipe is set in the upper box, and the air outlet and the filter bag upper end open of winding-up pipe are oppositely arranged.
The utility model is rational in infrastructure, integrate gather dust, dedusting, handle inlet concentration up to 1000g/Nm
3, exhaust emissions concentration≤10mg/Nm
3
Description of drawings:
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the configuration diagram of an embodiment of the utility model.
Fig. 2 is the lateral plan of Fig. 1.
The specific embodiment:
A kind of coal collector, casing 1 in comprising, casing 2 is loaded onto on middle casing top, and middle lower box dress ash bucket 3 is provided with filter bag 4 in the middle casing, the filter bag upper end open communicates with upper box, middle casing is provided with air inlet 5, and upper box is provided with air outlet 6, and the ash bucket lower end is provided with ash hole 7, winding-up pipe 8, pulse valve 9 are set in the upper box, and the air outlet and the filter bag upper end open of winding-up pipe are oppositely arranged.Also have card 10, cat ladder 11, explosion venting valve 12, manhole 13 among the figure.
The air-flow that contains coal dust is entered by middle casing air inlet, after arriving filter bag, coal dust is delayed at outside the bag, and clean gas penetrates in the bag, enters upper box through the filter bag upper end open, discharge by air outlet again, along with the dust on the bag wall thickens, equipment resistance rises gradually, after the arrival setting value, blowing device starts, and by winding-up pipe air outlet filter bag is carried out deashing.
Claims (1)
1, a kind of coal collector, it is characterized in that: comprise middle casing, casing is loaded onto on middle casing top, and middle lower box dress ash bucket is provided with filter bag in the middle casing, the filter bag upper end open communicates with upper box, middle casing is provided with air inlet, and upper box is provided with air outlet, and the ash bucket lower end is provided with ash hole, the winding-up pipe is set in the upper box, and the air outlet and the filter bag upper end open of winding-up pipe are oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202147477U CN201324575Y (en) | 2008-12-11 | 2008-12-11 | Coal dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202147477U CN201324575Y (en) | 2008-12-11 | 2008-12-11 | Coal dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201324575Y true CN201324575Y (en) | 2009-10-14 |
Family
ID=41176551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202147477U Expired - Fee Related CN201324575Y (en) | 2008-12-11 | 2008-12-11 | Coal dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201324575Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380265A (en) * | 2011-11-09 | 2012-03-21 | 江苏天宇石化冶金设备有限公司 | Explosion-proof explosion-release full-automatic bag-type filtering device for pulverized bituminous coal |
| CN104147864A (en) * | 2013-05-14 | 2014-11-19 | 国家电网公司 | Coal dust collector |
-
2008
- 2008-12-11 CN CNU2008202147477U patent/CN201324575Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380265A (en) * | 2011-11-09 | 2012-03-21 | 江苏天宇石化冶金设备有限公司 | Explosion-proof explosion-release full-automatic bag-type filtering device for pulverized bituminous coal |
| CN102380265B (en) * | 2011-11-09 | 2014-03-12 | 江苏天宇石化冶金设备有限公司 | Explosion-proof explosion-release full-automatic bag-type filtering device for pulverized bituminous coal |
| CN104147864A (en) * | 2013-05-14 | 2014-11-19 | 国家电网公司 | Coal dust collector |
| CN104147864B (en) * | 2013-05-14 | 2016-08-24 | 国家电网公司 | A kind of coal collector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201632155U (en) | Long-bag low-pressure bag type dust remover | |
| CN201140010Y (en) | Impulse inverse air draft bag-type dust-collector | |
| CN103372361A (en) | Single pulse bag type dust collector | |
| CN201324575Y (en) | Coal dust collector | |
| CN202620920U (en) | Ash removal device of filter core dust remover | |
| CN205127632U (en) | Electric automated dust removal device | |
| CN204543895U (en) | A kind of air box impulse bag-type dust remover | |
| CN204082050U (en) | A kind of rig dust pelletizing system | |
| CN105903283A (en) | Pulse bag type dust collector | |
| CN201040213Y (en) | Combined type long bag pulse bag dust collector | |
| CN103157333A (en) | Pocket-type dust remover | |
| CN203400593U (en) | Bag-type dust collector for shaft furnace | |
| CN202778140U (en) | Filter drum type air box pulse dust collector | |
| CN2452972Y (en) | Movable pulse filter cylinder dust removal grain elevator | |
| CN203002126U (en) | Low-pressure jet-pulse bag type dust collector | |
| CN205796791U (en) | Pulsed jet cloth filter | |
| CN201906528U (en) | Bag-type dust remover with natural wind for pulse backflush | |
| CN203370432U (en) | Stand-alone pulse bag-type dust collector | |
| CN202199231U (en) | Combined pulse deduster | |
| CN203342569U (en) | Dust collector provided with air box and pulse bags | |
| CN203196481U (en) | Pulse filter bag dust collection device | |
| CN205627382U (en) | Power plant flue dust collector | |
| CN201454290U (en) | Dust-proof dust discharge device for bag-type dust remover | |
| CN206008279U (en) | Horizontal bag dust collector with pulsation deashing device | |
| CN206881419U (en) | A kind of automatic dust removing apparatus of zinc penetration equipment |
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: 20091014 Termination date: 20131211 |