CN200949476Y - Gas exhausting drilling deslagging duster removing apparatus - Google Patents
Gas exhausting drilling deslagging duster removing apparatus 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
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- China
- Prior art keywords
- utility
- model
- pipe
- drilling
- dust
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- 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
Provided is a gas drainage drilling slag discharge and dust removal device comprising a bit, a slag discharge pipe, a rubber seal ring, a thread drill pipe, a dust collection box and a spraying device. The utility model is characterized in that the bit is connected with the thread drill pipe. The thread drill pipe is sleeved outwards with the slag discharage pipe. The connection section is sealed with the rubber seal ring. The middle part of the thread drill pipe is a pressure ventilation cavity. The slag discharge pipe is connected with the dust collection box. The spraying device is installed in the dust collection box. The utility model has the advantages of capability of automatic inputting the coal powders produced during the drilling into the dust collection box through the slag discharge pipe, spray dust control in the sealed box body and preventing the coal dust from flying during the drilling. Therefore, the utility model can greatly improve the labor intensity of workers and the environmental sanitaion. The utility model has a compact structure and a high degree of automation.
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 exhausting drilling deslagging duster removing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620115548 CN200949476Y (en) | 2006-05-22 | 2006-05-22 | Gas exhausting drilling deslagging duster removing apparatus |
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 exhausting drilling deslagging duster removing apparatus |
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 |