CN203296799U - Whole-sealing-type dust removing and collecting integrated device used in drilling and deslagging achieved by wind in mine - Google Patents
Whole-sealing-type dust removing and collecting integrated device used in drilling and deslagging achieved by wind in mine Download PDFInfo
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- CN203296799U CN203296799U CN2013203127310U CN201320312731U CN203296799U CN 203296799 U CN203296799 U CN 203296799U CN 2013203127310 U CN2013203127310 U CN 2013203127310U CN 201320312731 U CN201320312731 U CN 201320312731U CN 203296799 U CN203296799 U CN 203296799U
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Abstract
The utility model provides a whole-sealing-type dust removing and collecting integrated device used in drilling and deslagging achieved by wind in a mine. The device comprises water fog spray nozzles, a drilling rod, a dust collecting box, a transmitting spiral, a motor and mechanical lifting columns. The drilling rod penetrates through the dust collecting box. The positions, above the drilling rod, inside the dust collecting box are provided the water fog spray nozzles. A position, below the drilling rod, inside the dust collecting box is provided with the transmitting spiral. The transmitting spiral is connected with the motor. The bottom of the dust collecting box is provided with the mechanical lifting columns. The device is suitable for outburst gas mines in China, greatly improves production efficiency of high gas mines and coal and gas outburst mines, reduces the probability of gas disasters, improves poor conditions in gas drilling and deslagging achieved by wind in underground construction, meanwhile overcomes the defects of deslagging achieved by water, improves mine gas extraction drilling construction efficiency and gas extraction efficiency, and guarantees safe and efficient production of a work face.
Description
Technical field
The utility model relates to mine gas diaster prevention and control field, and specifically mining totally enclosed type boring wind deslagging dedusting control of dust integrated apparatus, be applicable to the bore for deslagging by wind force scene under all kinds of different conditions.
Background technology
China is maximum in the world coal producer, also that the most serious country of disaster accident occurs, gas pumping is the essential measure of control coal mine gas disaster, before highly gassy mine is implemented gas pumping at present, all need coal seam construction mash gas pumping drilling, the deslagging technique that usually adopts while constructing now mash gas pumping drilling has hydraulic slag discharging and wind power slag-discharging.Although wherein hydraulic slag discharging does not produce dust or produces less dust at drilling process, disadvantage is that hydraulic slag discharging easily causes the mash gas pumping drilling collapse hole, particularly collapse and cause difficulty to sealing of hole reinforcing orifice tube in aperture, and residual and boring in ponding can affect the gas pumping amount, cause the gas pumping weak effect.And wind power slag-discharging can overcome the problems referred to above, but in the construction drill process, wind power slag-discharging tends to bring large these serious problems of coal dust,, if coal dust is dealt with improperly, likely causes the coal dust combustion explosion, and production brings immeasurable loss to mine.
Summary of the invention
Produce the problem of a large amount of coal dusts in order to solve wind power slag-discharging in the mash gas pumping drilling construction process, the utility model provides a kind of mining totally enclosed type boring wind deslagging dedusting control of dust integrated apparatus.
the utility model adopts following technical scheme to realize: mining totally enclosed type boring wind deslagging dedusting control of dust integrated apparatus comprises waterfog head (1), drilling rod (2), dust box (3), transmit spiral (4), motor (5) and mechanical elevating post (6), drilling rod (2) inserts in dust box (3), the interior drilling rod of dust box (3) (2) top is provided with waterfog head (1), the interior drilling rod of dust box (3) (2) bottom is provided with transmits spiral (4), transmitting spiral (4) is connected with motor (5), dust box (3) bottom is provided with mechanical elevating post (6).
The utility model is to adopting wind power slag-discharging in down-hole, the coal dust that causes during the construction mash gas pumping drilling, by at totally-enclosed railway carriage or compartment internal drilling mouth place, carrying out spray for dust suppression, afterwards coal dust is collected discharging, while having solved because of wind deslagging construction drill, excessive this a pair of mine safety production of coal dust has the problem that has a strong impact on.Be applicable to each height of China (dashing forward) fiery colliery, greatly improved the production efficiency of high gas and coal and gas outburst mine, reduced the probability that Gas Disaster occurs.Adverse circumstances while having improved underground construction gas drilling wind deslagging, the deficiency while having overcome simultaneously the water deslagging, improved construction and the gas pumping efficiency of mine gas extraction boring.Guarantee the safe and efficient production of work plane.
Description of drawings
Fig. 1 is the utility model structural representation front view.
Fig. 2 is the lateral view of Fig. 1.
The specific embodiment
A kind of mining totally enclosed type boring wind deslagging dedusting control of dust integrated apparatus mainly comprises waterfog head 1, drilling rod 2, disposal box 3, transmits spiral 4, motor 5 and mechanical elevating post 6.Drilling rod 2 passes dust box 3, and the interior drilling rod of dust box 32 tops are provided with waterfog head 1, and the interior drilling rod of dust box 32 bottoms are provided with transmits spiral 4, transmits spiral 4 and is connected with motor 5, and dust box 3 bottoms are provided with mechanical elevating post 6.
The utility model specific implementation process is as follows: before the construction mash gas pumping drilling, requirement according to the drilling design parameter, this mining totally enclosed type boring wind deslagging dedusting control of dust integrated apparatus is fixed in the drill site that prior construction completes, mechanical elevating post 6 by adjusting this device bottom is to meet the height of drilling construction, waterfog head 1 is connected with the down-hole supply channel, and motor 5 is connected with down-hole power.After drilling construction starts, drilling rod 2 is passed dust box 3, fetch boiling water simultaneously fog spray head 1 switch and transmit spiral 4, in the whole process of construction drill, utilize water mist dust fall, and utilize transmission spiral 4 that coal dust is delivered to dust box 3 outsides, dedusting and control of dust while realizing wind deslagging construction mash gas pumping drilling.The utility model is by being combined with drilling rod, realize the drilling construction in enclosed environment, section's spray for dust suppression within it, then by conveyor screw, dust is transported to outside, this deduster does not affect the normal construction of drilling rod, and it is that down-hole drilling wind deslagging is created good environment on coalface.
Claims (1)
1. mining totally enclosed type boring wind deslagging dedusting control of dust integrated apparatus, comprise waterfog head (1), drilling rod (2), dust box (3), transmit spiral (4), motor (5) and mechanical elevating post (6), it is characterized in that: drilling rod (2) passes dust box (3), the interior drilling rod of dust box (3) (2) top is provided with waterfog head (1), the interior drilling rod of dust box (3) (2) bottom is provided with transmits spiral (4), transmit spiral (4) and be connected with motor (5), dust box (3) bottom is provided with mechanical elevating post (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203127310U CN203296799U (en) | 2013-05-31 | 2013-05-31 | Whole-sealing-type dust removing and collecting integrated device used in drilling and deslagging achieved by wind in mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203127310U CN203296799U (en) | 2013-05-31 | 2013-05-31 | Whole-sealing-type dust removing and collecting integrated device used in drilling and deslagging achieved by wind in mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203296799U true CN203296799U (en) | 2013-11-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203127310U Expired - Fee Related CN203296799U (en) | 2013-05-31 | 2013-05-31 | Whole-sealing-type dust removing and collecting integrated device used in drilling and deslagging achieved by wind in mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203296799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499966A (en) * | 2014-12-22 | 2015-04-08 | 四川广旺能源发展（集团）有限责任公司唐家河煤矿 | Wet type dust reduction machine for mining construction drilling |
-
2013
- 2013-05-31 CN CN2013203127310U patent/CN203296799U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499966A (en) * | 2014-12-22 | 2015-04-08 | 四川广旺能源发展（集团）有限责任公司唐家河煤矿 | Wet type dust reduction machine for mining construction drilling |
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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 |
Granted publication date: 20131120 Termination date: 20150531 |
|
| EXPY | Termination of patent right or utility model |