CN200949476Y - Gas drainage drilling slag removal dust removal device - Google Patents
Gas drainage drilling slag removal dust removal device Download PDFInfo
- Publication number
- CN200949476Y CN200949476Y CN 200620115548 CN200620115548U CN200949476Y CN 200949476 Y CN200949476 Y CN 200949476Y CN 200620115548 CN200620115548 CN 200620115548 CN 200620115548 U CN200620115548 U CN 200620115548U CN 200949476 Y CN200949476 Y CN 200949476Y
- Authority
- CN
- China
- Prior art keywords
- deslagging
- dust
- disposal box
- gas drainage
- dust removal
- 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
- 238000005553 drilling Methods 0.000 title claims abstract description 12
- 239000000428 dust Substances 0.000 title claims abstract description 10
- 239000002893 slag Substances 0.000 title abstract 2
- 238000000889 atomisation Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 3
- 239000002817 coal dust Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 8
- 238000005507 spraying Methods 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 2
- 239000007921 spray Substances 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract 1
- 239000003245 coal Substances 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
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- Earth Drilling (AREA)
Abstract
A gas drainage drilling deslagging dust removal device comprises a drill bit, a deslagging pipe, a rubber sealing ring, a threaded drill rod, a dust collection box and a spraying device. The utility model has the advantages that: the device can automatically convey the coal dust generated in the drilling process into the dust collection box through the slag discharge pipe, and spray dust removal is carried out in the closed box body, so that the coal dust is prevented from flying in the drilling process, the labor intensity of workers and the environmental sanitation can be greatly improved, the device is compact in structure, and the automation degree is high.
Description
Technical field
The utility model relates to a kind of firedamp taking-out discharging drilling deslagging dust arrester.
Background technology
Under coal mine, dig in the coal process, at first to hole, with gas drainage under suction, in boring procedure, produce a large amount of coal quarrel, coal dust and fly upward everywhere, contaminated environment, influence constructing operation, while the method for dedusting now is to punch at hell spraying, this method division weak effect, and sewage amasss in the lane, and influence is carried out production strictly in line with rules and regulations.
Summary of the invention
The purpose of this utility model provides a kind of firedamp taking-out discharging drilling deslagging dust arrester, and it is handled the coal dust in the work progress by deslagging pipe input disposal box.
The utility model is achieved like this, it comprises drill bit, deslagging pipe, rubber seal, threaded drillpipe, disposal box, atomization mechanism, it is characterized in that drill bit connecting thread drilling rod, threaded drillpipe overcoat deslagging pipe, the junction seals with rubber seal, for pressing the wind cavity, the deslagging pipe connects disposal box, and atomization mechanism is installed in disposal box in the middle of the threaded drillpipe.
The utility model has the advantages that: can automatically the coal dust that produces in the boring procedure be imported disposal box by the deslagging pipe, casing internal spraying dedusting in sealing prevents that coal dust flies upward in the process of drilling, and can improve labor strength and sanitation of environment greatly, the apparatus structure compactness, the automaticity height.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
In the drawings 1, drill bit 2, threaded drillpipe 3, press wind cavity 4, deslagging pipe 5, rubber seal 6, disposal box 7, atomization mechanism
The specific embodiment
As shown in Figure 1, the utility model comprises drill bit (1), deslagging pipe (4), rubber seal (5), threaded drillpipe (2), disposal box (6), atomization mechanism (7), it is characterized in that drill bit (1) connecting thread drilling rod (2), threaded drillpipe overcoat deslagging pipe (4), the junction seals with rubber seal (5), for pressing wind cavity (3), the deslagging pipe connects disposal box (6), and atomization mechanism (7) is installed in disposal box in the middle of the threaded drillpipe.During use, wind is imported the coal dust that produces of will holing from pressure wind cavity and is produced by boasting from the deslagging pipe, and coal dust enters disposal box, by the atomization mechanism spray for dust suppression.
Claims (1)
1, a kind of firedamp taking-out discharging drilling deslagging dust arrester, it comprises drill bit, deslagging pipe, rubber seal, threaded drillpipe, disposal box, atomization mechanism, it is characterized in that drill bit connecting thread drilling rod, threaded drillpipe overcoat deslagging pipe, the junction seals with rubber seal, for pressing the wind cavity, the deslagging pipe connects disposal box, and atomization mechanism is installed in disposal box in the middle of the threaded drillpipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620115548 CN200949476Y (en) | 2006-05-22 | 2006-05-22 | Gas drainage drilling slag removal dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620115548 CN200949476Y (en) | 2006-05-22 | 2006-05-22 | Gas drainage drilling slag removal dust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200949476Y true CN200949476Y (en) | 2007-09-19 |
Family
ID=38892019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620115548 Expired - Fee Related CN200949476Y (en) | 2006-05-22 | 2006-05-22 | Gas drainage drilling slag removal dust removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200949476Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102042026A (en) * | 2010-12-31 | 2011-05-04 | 江西煤业集团有限责任公司建新煤矿 | Dense shallow hole dust catcher for coal mines |
| CN102102497A (en) * | 2010-12-31 | 2011-06-22 | 淮北创奇设备有限公司 | Blowout prevention and dust prevention device |
| CN102128047A (en) * | 2011-01-26 | 2011-07-20 | 湖南省力达能源开发有限公司 | Gas-slag separation and recovering system for drilling construction |
| CN102182495A (en) * | 2011-04-15 | 2011-09-14 | 重庆松藻煤电有限责任公司 | Gas dust catcher |
| CN103244066A (en) * | 2013-04-15 | 2013-08-14 | 河南理工大学 | Negative pressure drilling system preventing over-limit gas |
| CN104695883A (en) * | 2015-02-27 | 2015-06-10 | 永城煤电控股集团有限公司 | Negative-pressure wind cuttings removal construction method for underground coalmine gas drainage borehole |
| CN104895505A (en) * | 2014-12-02 | 2015-09-09 | 成都宸鸿科技有限公司 | Dust-absorbing splitting rod |
| CN107676052A (en) * | 2017-09-26 | 2018-02-09 | 上海大屯能源股份有限公司 | A kind of coal dust bores and connects powder device |
| CN111734475A (en) * | 2020-06-03 | 2020-10-02 | 徐州工程学院 | Method for cleaning coal dust at sealing section of gas extraction drill hole |
-
2006
- 2006-05-22 CN CN 200620115548 patent/CN200949476Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102102497B (en) * | 2010-12-31 | 2013-09-11 | 淮北创奇设备有限公司 | Blowout prevention and dust prevention device |
| CN102102497A (en) * | 2010-12-31 | 2011-06-22 | 淮北创奇设备有限公司 | Blowout prevention and dust prevention device |
| CN102042026A (en) * | 2010-12-31 | 2011-05-04 | 江西煤业集团有限责任公司建新煤矿 | Dense shallow hole dust catcher for coal mines |
| CN102128047A (en) * | 2011-01-26 | 2011-07-20 | 湖南省力达能源开发有限公司 | Gas-slag separation and recovering system for drilling construction |
| CN102128047B (en) * | 2011-01-26 | 2013-11-20 | 湖南省力达能源开发有限公司 | Gas-slag separation and recovering system for drilling construction |
| CN102182495A (en) * | 2011-04-15 | 2011-09-14 | 重庆松藻煤电有限责任公司 | Gas dust catcher |
| CN103244066A (en) * | 2013-04-15 | 2013-08-14 | 河南理工大学 | Negative pressure drilling system preventing over-limit gas |
| CN103244066B (en) * | 2013-04-15 | 2015-11-04 | 河南理工大学 | Prevent the negative pressure drilling system of gas exceeding limit |
| CN104895505A (en) * | 2014-12-02 | 2015-09-09 | 成都宸鸿科技有限公司 | Dust-absorbing splitting rod |
| CN104695883A (en) * | 2015-02-27 | 2015-06-10 | 永城煤电控股集团有限公司 | Negative-pressure wind cuttings removal construction method for underground coalmine gas drainage borehole |
| CN107676052A (en) * | 2017-09-26 | 2018-02-09 | 上海大屯能源股份有限公司 | A kind of coal dust bores and connects powder device |
| CN111734475A (en) * | 2020-06-03 | 2020-10-02 | 徐州工程学院 | Method for cleaning coal dust at sealing section of gas extraction drill hole |
| CN111734475B (en) * | 2020-06-03 | 2021-11-09 | 徐州工程学院 | Method for cleaning coal dust at sealing section of gas extraction drill hole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |