CN201412157Y - Water injecting and dedusting device of drill carriage - Google Patents
Water injecting and dedusting device of drill carriage Download PDFInfo
- Publication number
- CN201412157Y CN201412157Y CN2009201219218U CN200920121921U CN201412157Y CN 201412157 Y CN201412157 Y CN 201412157Y CN 2009201219218 U CN2009201219218 U CN 2009201219218U CN 200920121921 U CN200920121921 U CN 200920121921U CN 201412157 Y CN201412157 Y CN 201412157Y
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- drill carriage
- water pump
- filling
- 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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- Earth Drilling (AREA)
Abstract
The utility model relates to a hydraulic rock drill for opencast mining, quarries, tunneling construction and the like. The water injecting and dedusting device comprises a water tank, a water pump and a water injecting pipe, the water tank is connected with a water absorbing opening of the water pump through a water absorbing pipe, an outlet of the water pump is connected with the water injectingpipe via a water outlet pipe, the water injecting pipe is communicated with a compressed air pipeline, and a water returning opening of the water pump is connected with the water tank via a water returning pipe. The water injecting and dedusting device has the advantages of simple structure, low manufacturing cost and good dedusting effect.
Description
Technical field
The utility model relates to a kind of hydraulic gate that is used for surface mining, quarry and tunnel construction etc., particularly a kind of drill carriage water filling dust arrester of useless dirt exhaust-gas treatment.
Background technology
During the boring of drill carriage rock drilling at present, small-sized drill carriage generally is not with dust arrester, and big-and-middle-sized drill carriage adopts the dry type device more, and dry dust removal device manufacturing cost height.
The utility model summary of the invention
The utility model is exactly the weak point in the background technology, and a kind of drill carriage water filling dust arrester that the ambient air dust content reduces greatly when making drill carriage rock drilling boring is provided.
To achieve these goals, the utility model drill carriage water filling dust arrester, comprise water tank, water pump, filling pipe, water tank is connected by suction water pipe with the pump sump mouth, pump outlet is connected by outlet pipe with filling pipe, and filling pipe is communicated with the water pump water return outlet with compressed air line and is connected by return pipe with water tank.
For of the present utility model a kind of preferred, be provided with ball valve and pressure meter between filling pipe and the outlet pipe.
The utility model is compared with background technology, have simple in structure, low cost of manufacture, good dedusting effect.
The utility model is elaborated with reference to accompanying drawing below in conjunction with embodiment.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Embodiment 1: with reference to Fig. 1.Drill carriage water filling dust arrester, comprise water tank 1, water pump 4, filling pipe 8, water tank 1 is connected by suction water pipe 3 with water pump 4 water sucking mouths, water pump 4 delivery ports are connected by outlet pipe 5 with filling pipe 8, filling pipe 8 is communicated with compressed air line 9, and water pump 4 water return outlets are connected by return pipe 2 with water tank 1.Be provided with ball valve 7 and pressure meter 6 between filling pipe 8 and the outlet pipe 5.
Embodiment 2: with reference to Fig. 1.Drill carriage water filling dust arrester operating principle: utilize drill carriage diesel engine (or motor) power to drive water pump 4 runnings, regulating ball valve 7 is transferred to hydraulic pressure about (3Mpa), inject drill carriage compressed air line 9, entering down-the-hole air hammer discharges with waste gas, periphery rock drilling dust when wetting drill carriage rock drilling is holed, prevent that dust from flying upward, and reaches dust removing effects everywhere.
Need understand to such an extent that be: though the foregoing description is to the utility model detailed explanation of contrasting; but these explanations; just to the utility model simple declaration; rather than to restriction of the present utility model; anyly do not exceed the utility model that makes it in the spirit of the present utility model and create, all fall in the protection domain of the present utility model.
Claims (2)
1, a kind of drill carriage water filling dust arrester, comprise water tank (1), water pump (4), filling pipe (8), it is characterized in that: water tank (1) is connected by suction water pipe (3) with water pump (4) water sucking mouth, water pump (4) delivery port is connected by outlet pipe (5) with filling pipe (8), filling pipe (8) is communicated with compressed air line (9), and water pump (4) water return outlet is connected by return pipe (2) with water tank (1).
2, drill carriage water filling dust arrester according to claim 1 is characterized in that: be provided with ball valve (7) and pressure meter (6) between filling pipe (8) and the outlet pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201219218U CN201412157Y (en) | 2009-06-11 | 2009-06-11 | Water injecting and dedusting device of drill carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201219218U CN201412157Y (en) | 2009-06-11 | 2009-06-11 | Water injecting and dedusting device of drill carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201412157Y true CN201412157Y (en) | 2010-02-24 |
Family
ID=41714043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201219218U Expired - Fee Related CN201412157Y (en) | 2009-06-11 | 2009-06-11 | Water injecting and dedusting device of drill carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201412157Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322285A (en) * | 2011-06-17 | 2012-01-18 | 山东科技大学 | Coal seam water infusion device with high ground pressure, low porosity and low permeability and using process thereof |
-
2009
- 2009-06-11 CN CN2009201219218U patent/CN201412157Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322285A (en) * | 2011-06-17 | 2012-01-18 | 山东科技大学 | Coal seam water infusion device with high ground pressure, low porosity and low permeability and using process thereof |
| CN102322285B (en) * | 2011-06-17 | 2013-05-15 | 山东科技大学 | Coal seam water infusion device with high ground pressure, low porosity and low permeability and using process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100224 Termination date: 20160611 |