CN206737865U - Down-the-hole drill is unpowered wet dust separater - Google Patents
Down-the-hole drill is unpowered wet dust separater Download PDFInfo
- Publication number
- CN206737865U CN206737865U CN201720109437.8U CN201720109437U CN206737865U CN 206737865 U CN206737865 U CN 206737865U CN 201720109437 U CN201720109437 U CN 201720109437U CN 206737865 U CN206737865 U CN 206737865U
- Authority
- CN
- China
- Prior art keywords
- control valve
- main line
- rig
- work main
- aqueduct
- 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.)
- Ceased
Links
- 239000000428 dust Substances 0.000 title claims abstract description 12
- 238000010276 construction Methods 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000006378 damage Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 206010063493 Premature ageing Diseases 0.000 description 1
- 208000032038 Premature aging Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Abstract
A kind of unpowered wet dust separater of down-the-hole drill, it includes setting control valve 1, the pressure vessel 1 of control valve 5 10, and pressure vessel 1 is connected with aqueduct 5, air inlet pipeline 4 respectively；Control valve 26 is set on the air inlet pipeline 4 being connected with rig work main line 2 or blast pipe, control valve 37 is set on the aqueduct 5 being connected with rig work main line 2, rig work main line 2 both ends are connected with down-hole hammer and blast pipe respectively, and control valve 48 is set on rig main line 2.The utility model has cut dynamic pressurization part, simple in construction, and injecting water into pipeline using the pressure differential of air pressure in pipeline nebulizes ejection, reaches dedusting purpose, reduces equipment manufacturing cost and maintenance cost.Easy to operate, stable, strong applicability, the shortcomings that maintenance replacement cost is high is efficiently solved, improves operating efficiency.
Description
Technical field
The present invention relates to a kind of wet dust separater suitable for downhole hammer rock construction.
Background technology
Dug in cubic metres of earth and stone such as mine, power stations in fortune construction, there is substantial amounts of chisel churn drill hole blast working operation, and drilled
It is most widely used in construction to be constructed for down-hole hammer.Down-hole hammer can produce substantial amounts of dust in drilling construction, to environment and work
Harm is brought as personnel.To ensure the physical and mental health of workmen.The dust harzard of job site is effectively reduced, using efficiently may be used
The cleaner leaned on is one of effective method.It is in the prior art to use dynamic pressurization wet dust removal mode more, it is complicated,
Under operating mode rugged environment, the easy premature aging of dynamic pressurization facility damages, and service life is short；It is larger to repair replacement cost, not
Adapt to the efficient production of present rock drilling construction.
The content of the invention
Problem to be solved in the utility model is to be directed to above-mentioned the deficiencies in the prior art, and a kind of structure letter provided
Single, easy to operate, efficient unpowered wet dust separater of down-the-hole drill.
The object of the present invention is achieved like this：A kind of unpowered wet dust separater of down-the-hole drill, it, which includes setting, controls
Valve 1 processed, the pressure vessel 1 of control valve 5 10, pressure vessel 1 are connected with aqueduct 5, air inlet pipeline 4 respectively；Air inlet
Control valve 26 is set on pipeline 4, and air inlet pipeline 4 is connected with rig work main line 2 or blast pipe；Set on aqueduct 5
Control valve 37, aqueduct 5 are connected with rig work main line 2；Rig work main line 2 both ends respectively with down-hole hammer and
Blast pipe is connected, and control valve 48 is set on rig main line 2.
It is an advantage of the current invention that it has cut dynamic pressurization part, and it is simple in construction, utilize the pressure differential of air pressure in pipeline
Inject water into pipeline to nebulize ejection, reach dedusting purpose, reduce equipment manufacturing cost and maintenance cost.Easy to operate, operation is surely
Fixed, strong applicability, effectively solve well and repair the shortcomings that replacement cost is high in the prior art, improve operating efficiency.
Brief description of the drawings
The invention will be further described with reference to the accompanying drawings and examples：
Fig. 1 is schematic structural view of the invention.
In such as figure, pressure vessel 1, rig work main line 2, rig oil syringe 3, air inlet pipeline 4, aqueduct 5, control
Valve 26, control valve 37, control valve 48, control valve 1, control valve 5 10.
Embodiment
Such as Fig. 1, a kind of unpowered wet dust separater of down-the-hole drill, it includes setting control valve 1, control valve five
10 pressure vessel 1, control valve 1 are sewage draining valve for emptying and priming valve door, control valve 5 10, and pressure vessel 1 divides
It is not connected with aqueduct 5, air inlet pipeline 4, air inlet pipeline 4 is pressurization tracheae；Control valve 26 is set on air inlet pipeline 4,
Air inlet pipeline 4 is connected with rig work main line 2 or blast pipe；Control valve 37, control valve 37 are set on aqueduct 5
For manual water control valve door, aqueduct 5 is connected with rig work main line 2；Rig work main line 2 both ends are respectively with diving
Drift is connected with blast pipe, and control valve 48 is set on rig work main line 2, and control valve 48 is rig work main valve
Door.
Under stopped status, rig blast pipe is closed, control valve 26, control valve 37, control valve 1, control
Valve 5 10, is closed.Open after water is filled it up with pressure vessel 1 by control valve 1 and be turned off.During work, open
Blast pipe main valve makes rig work main line 2 be full of compressed air.Control valve 26 is opened, makes pressure vessel 1 full of pressure
Power.Control valve 48 is opened while opening control valve 37, providing compressed air to down-hole hammer is operated, and utilizes control
Pressure differential between valve 26 processed and control valve 37, which nebulizes water, is sent into down-hole hammer.While down-hole hammer works, row
Go out the gas containing water smoke, prevent the dust of exclusion aerial from being suspended in, so as to reach the purpose of dedusting.
Claims (1)
1. a kind of unpowered wet dust separater of down-the-hole drill, it includes setting control valve one (9), control valve five (10)
Pressure vessel (1), pressure vessel (1) are connected with aqueduct (5), air inlet pipeline (4) respectively；Control is set on air inlet pipeline (4)
Valve two (6) processed, air inlet pipeline (4) are connected with rig work main line (2) or blast pipe；Control is set on aqueduct (5)
Valve three (7), aqueduct (5) are connected with rig work main line (2)；Rig work main line (2) both ends respectively with down-the-hole
Hammer is connected with blast pipe, and control valve four (8) is set on rig work main line (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720109437.8U CN206737865U (en) | 2017-02-06 | 2017-02-06 | Down-the-hole drill is unpowered wet dust separater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720109437.8U CN206737865U (en) | 2017-02-06 | 2017-02-06 | Down-the-hole drill is unpowered wet dust separater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206737865U true CN206737865U (en) | 2017-12-12 |
Family
ID=60556325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720109437.8U Ceased CN206737865U (en) | 2017-02-06 | 2017-02-06 | Down-the-hole drill is unpowered wet dust separater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206737865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113187417A (en) * | 2021-04-02 | 2021-07-30 | 湖北楚道凿岩工程有限公司 | Water injection and differential pressure water supply system of wet dust removal system of down-the-hole rock drilling equipment and control method |
-
2017
- 2017-02-06 CN CN201720109437.8U patent/CN206737865U/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113187417A (en) * | 2021-04-02 | 2021-07-30 | 湖北楚道凿岩工程有限公司 | Water injection and differential pressure water supply system of wet dust removal system of down-the-hole rock drilling equipment and control method |
| CN113187417B (en) * | 2021-04-02 | 2022-08-09 | 湖北楚道凿岩工程有限公司 | Water injection and differential pressure water supply system of wet dust removal system of down-the-hole rock drilling equipment and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 358-4-256, Yiling Avenue, Wujiagang District, Yichang City, Hubei Province Patentee after: Hubei Chudao Rock Drilling Engineering Co.,Ltd. Address before: 169-3-024 Yanjiang Avenue, Wujiagang District, Yichang City, Hubei Province 443000 Patentee before: YICHANG CHUDAO ROCK DRILLING ENGINEERING CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20230426 Decision number of declaring invalidation: 561508 Granted publication date: 20171212 |
|
| IW01 | Full invalidation of patent right |