CN204327163U - A kind of mining three anti-devices - Google Patents
A kind of mining three anti-devices Download PDFInfo
- Publication number
- CN204327163U CN204327163U CN201420798589.XU CN201420798589U CN204327163U CN 204327163 U CN204327163 U CN 204327163U CN 201420798589 U CN201420798589 U CN 201420798589U CN 204327163 U CN204327163 U CN 204327163U
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- chamber
- gas
- slag
- purification pot
- mining
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Abstract
The open a kind of mining three anti-devices of the utility model, comprise base and be arranged on the purification pot on base, the inner filter screen by vertically arranging of purification pot is divided into chamber I and chamber II, pulp water floss hole is provided with bottom chamber I, slag input passage is provided with along its length near the position on top in described chamber II, one end of slag input passage passes filter screen and is communicated with chamber I, the other end of slag input passage is respectively arranged with the air inlet port be connected with source of the gas and the water inlet be connected with water source, the top of chamber II is provided with gas drainage pipe and slag feed pipe, slag feed pipe is near the tail end of chamber II, and bottom slag feed pipe with slag input channel connection.The utility model integrates dust-proof, fire prevention, gas prevention three kinds of functions, can effectively realize coal-bed gas fully to discharge, and the dust mixed in methane gas is precipitated, not only greatly reduce the workload of underground operators, also avoid causing gas, coal dust, fire incident to occur, improve the safety and reliability of coal production.
Description
Technical field
the utility model belongs to Safety of Coal Mine Production equipment technical field, relates generally to a kind of mining three anti-devices.
Background technology
In coal production process three prevent, refer to gas prevention, dust-proof, fireproof general name.In coal production process, can gush out along with coal, rock with methane is the methane gas of main component, and gas has diffusivity and asphyxiating, there is flammability and explosivity simultaneously, when the conditions are met, gas ejection or coal and gas prominent can be there is, produce serious destruction; Dust-proof, refer to the technology reducing dust concentration in colliery and prevent coal-dust explosion, there is multiple method in dust suppression in mine depositing dust,, dust removal by ventilation dust-proof as by integrated use pumping water into coal, digging, atomizing de-dusting, use water stemming, tunnel water-sprinkling are gone out the measures such as dirt, can reach the object of dust suppression in mine depositing dust; Fire prevention is then related to the cardinal task of Safety of Coal Mine Production especially, and the generation of fire such as can to set off an explosion at the chain reaction.Within coal mines, all there is gas prevention, dust-proof, fireproof equipment, but, gas prevention, dust-proof, fireproof equipment are set respectively, there is many defects, and the serious coal seam of some outburst hazards cannot use hydraulic slag discharging to carry out construction of drilling, and wind power slag-discharging can only be used to carry out construction of drilling, and this is even more important to dust-proof working.Such as, device category is too much, and work plane wiring is complicated, and each equipment runs to be needed to consume more electric energy etc., therefore, needs to design a kind of device be integrated by three anti-function i ntegration.
Utility model content
The purpose of this utility model is to provide a kind of mining three anti-devices, this device integrates dust-proof, fire prevention, gas prevention three kinds of functions, can effectively realize coal-bed gas fully to discharge, and the dust mixed in methane gas is precipitated, improve the safety and reliability of coal production.
The technical scheme that the utility model realizes the employing of above-mentioned technical purpose is: a kind of mining three anti-devices, comprise base and be arranged on the purification pot on base, the inner filter screen by vertically arranging of purification pot is divided into chamber I and chamber II, pulp water floss hole is provided with bottom chamber I, slag input passage is provided with along its length near the position on top in described chamber II, one end of slag input passage passes filter screen and is communicated with chamber I, the other end of slag input passage is respectively arranged with the air inlet port be connected with source of the gas and the water inlet be connected with water source, the top of chamber II is provided with gas drainage pipe and slag feed pipe, slag feed pipe is near the tail end of chamber II, and bottom slag feed pipe with slag input channel connection.
The top of described chamber II is also provided with flow control mechanism, flow control mechanism is provided with the blow vent and air inlet adjustment valve that are interconnected, and the outlet pass be interconnected and inlet regulating valve, blow vent is communicated with water source with source of the gas respectively by pipeline with outlet pass, and air inlet adjustment valve is communicated with water inlet with air inlet port respectively by pipeline with inlet regulating valve.
Described purification pot sidewall is provided with handle.
Described purification pot tank body lower part is provided with Sledge type base.
Also hydraulic lift is provided with between described Sledge type base and purification pot tank body.
The beneficial effects of the utility model
The three anti-devices that the utility model provides integrate dust-proof, fire prevention, gas prevention three kinds of functions, can effectively realize coal-bed gas fully to discharge, and the dust mixed in methane gas is precipitated, not only greatly reduce the workload of underground operators, also avoid causing gas, coal dust, fire incident to occur, improve the safety and reliability of coal production.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is the front view of structural representation of the present utility model;
Fig. 3 is the top view of structural representation of the present utility model;
Fig. 4 is the left view of structural representation of the present utility model;
Reference numeral: 1, base, 2, purification pot, 3, filter screen, 4, chamber I, 5, chamber II, 6, slag input passage, 7, air inlet port, 8, water inlet, 9, gas drainage pipe, 10, slag feed pipe, 11, flow control mechanism, 12, blow vent, 13, air inlet adjustment valve, 14, outlet pass, 15, inlet regulating valve.
Detailed description of the invention
below in conjunction with the drawings and specific embodiments, the utility model is described further:
A kind of mining three anti-devices, the purification pot 2 comprising base 1 and be arranged on base 1, purification pot 2 inside is divided into chamber I 4 and chamber II 5 by the filter screen 3 vertically arranged, pulp water floss hole is provided with bottom chamber I 4, slag input passage 6 is provided with along its length near the position on top in described chamber II 5, one end of slag input passage 6 passes filter screen 3 and is communicated with chamber I 4, the other end of slag input passage 6 is respectively arranged with the air inlet port 7 be connected with source of the gas and the water inlet 8 be connected with water source, the top of chamber II 5 is provided with gas drainage pipe 9 and slag feed pipe 10, slag feed pipe 10 is near the tail end of chamber II 5, and be communicated with slag input passage 6 bottom slag feed pipe 10.
The top of described chamber II 5 is also provided with flow control mechanism 11, flow control mechanism 11 is provided with the blow vent 12 and air inlet adjustment valve 13 that are interconnected, and the outlet pass 14 be interconnected and inlet regulating valve 15, blow vent 12 is communicated with water source with source of the gas respectively by pipeline with outlet pass 14, and air inlet adjustment valve 13 is communicated with water inlet 8 with air inlet port 7 respectively by pipeline with inlet regulating valve 15.Described purification pot 2 sidewall is provided with handle, and purification pot 2 tank body lower part is provided with Sledge type base, is also provided with hydraulic lift between Sledge type base and purification pot 2 tank body.
the utility model first by the mixed gas delivery in the coal seam containing dust and gas to slag feed pipe 10, under the effect that the water that mist discharges at water inlet 8 and air inlet port 7 place is gentle, chamber I 4 is entered by slag input passage 6, dust in chamber I 4 is through water and filter screen 3 filtering-depositing, gas containing gas filters through filter screen 3 and enters chamber II 5, is then discharged by gas drainage pipe 9.The three anti-devices that the utility model provides integrate dust-proof, fire prevention, gas prevention three kinds of functions, can effectively realize coal-bed gas fully to discharge, and the dust mixed in methane gas is precipitated, not only greatly reduce the workload of underground operators, also avoid causing gas, coal dust, fire incident to occur, improve the safety and reliability of coal production.
Claims (5)
1. mining three anti-devices, it is characterized in that: comprise base (1) and be arranged on the purification pot (2) on base (1), purification pot (2) inside is divided into chamber I (4) and chamber II (5) by the filter screen (3) vertically arranged, chamber I (4) bottom is provided with pulp water floss hole, slag input passage (6) is provided with along its length near the position on top in described chamber II (5), one end of slag input passage (6) passes filter screen (3) and is communicated with chamber I (4), the other end of slag input passage (6) is respectively arranged with the air inlet port (7) be connected with source of the gas and the water inlet (8) be connected with water source, the top of chamber II (5) is provided with gas drainage pipe (9) and slag feed pipe (10), slag feed pipe (10) is near the tail end of chamber II (5), and slag feed pipe (10) bottom is communicated with slag input passage (6).
2. a kind of mining three anti-devices as claimed in claim 1, it is characterized in that: the top of described chamber II (5) is also provided with flow control mechanism (11), flow control mechanism (11) is provided with the blow vent (12) and air inlet adjustment valve (13) that are interconnected, and the outlet pass be interconnected (14) and inlet regulating valve (15), blow vent (12) is communicated with water source with source of the gas respectively by pipeline with outlet pass (14), and air inlet adjustment valve (13) is communicated with water inlet (8) with air inlet port (7) respectively by pipeline with inlet regulating valve (15).
3. a kind of mining three anti-devices as claimed in claim 1, is characterized in that: described purification pot (2) sidewall is provided with handle.
4. a kind of mining three anti-devices as claimed in claim 1, is characterized in that: described purification pot (2) tank body lower part is provided with Sledge type base.
5. a kind of mining three anti-devices as claimed in claim 4, is characterized in that: be also provided with hydraulic lift between described Sledge type base and purification pot (2) tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420798589.XU CN204327163U (en) | 2014-12-17 | 2014-12-17 | A kind of mining three anti-devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420798589.XU CN204327163U (en) | 2014-12-17 | 2014-12-17 | A kind of mining three anti-devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204327163U true CN204327163U (en) | 2015-05-13 |
Family
ID=53163535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420798589.XU Expired - Fee Related CN204327163U (en) | 2014-12-17 | 2014-12-17 | A kind of mining three anti-devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204327163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104514578A (en) * | 2014-12-17 | 2015-04-15 | 平顶山市安泰华矿用安全设备制造有限公司 | Mining three-proofing device |
-
2014
- 2014-12-17 CN CN201420798589.XU patent/CN204327163U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104514578A (en) * | 2014-12-17 | 2015-04-15 | 平顶山市安泰华矿用安全设备制造有限公司 | Mining three-proofing device |
| CN104514578B (en) * | 2014-12-17 | 2016-10-12 | 平顶山市安泰华矿用安全设备制造有限公司 | A kind of mining three anti-devices |
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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: 20150513 Termination date: 20161217 |