CN201963338U - Pneumatic wet dust remover for mines - Google Patents
Pneumatic wet dust remover for mines Download PDFInfo
- Publication number
- CN201963338U CN201963338U CN2011200086466U CN201120008646U CN201963338U CN 201963338 U CN201963338 U CN 201963338U CN 2011200086466 U CN2011200086466 U CN 2011200086466U CN 201120008646 U CN201120008646 U CN 201120008646U CN 201963338 U CN201963338 U CN 201963338U
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- tube
- dehydrator
- wet
- fan
- net
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Abstract
The utility model relates to a dust remover, in particular to a pneumatic wet dust remover for mines, which can realize dust fall, dust suppression and air purification and can improve the operation environment. The pneumatic wet dust remover consists of a wet condensation tube, a collision net, annular water curtains, a fogging disc, a pneumatic motor fan, a dehydrator, a fluid director, water draining tanks and a fan cover tube, wherein the dehydrator and the fluid director share the same tube body, the front end of the dehydrator is connected with the fan cover tube, the fan cover tube is connected with the collision net, the collision net is connected with the wet condensation tube, the annular water curtains are arranged at the front part and the back part in the wet condensation tube, the pneumatic motor fan is arranged in the fan cover tube, the front end in the fan cover tube is provided with the annular water curtain, the fogging disc is arranged in front of the pneumatic motor fan, and the bottoms of the wet condensation tube, the fan cover tube, the dehydrator and the fluid director are respectively provided with the water draining tanks. The pneumatic wet dust remover has the advantages that the structure is simple, the practicability and the convenience are realized, the dust fall and dust suppression effects are obvious, and gas accidents caused by electric faults when gas flows through the fan are avoided.
Description
Technical field
The utility model relates to a kind of deduster, specifically a kind of can depositing dust, the dirt that goes out, purify air, improve the mining pneumatic wet scrubber of operating environment.
Background technology
At present, what depositing dust, dedusting were used in the channel of coal mining working surface is wet scrubber, and structure is different, and it is mainly constructed is electronic booster, sprayer, give compositions such as water ring, the moistening tube of cohesion, dehydrator cylindrical shell.。When dust-laden is distinguished and admirable enter wet type cohesion tube with tin in water smoke meet, and enter ventilation fan by the conflict net, and the water smoke powerful mixing that forms with sending out that the mist dish rotates at a high speed again, dust-laden several times moistening and cohesion is distinguished and admirable, effect generation by sencond stage impeller rotatablely moves, enter dehydrator, cloud is subjected to action of centrifugal force, is thrown to the dehydrator barrel, and stopped by collecting ring, flow in the hopper, discharge distinguished and admirable that dehydration purifies, directly get rid of by each air deflector through gutter.Because the existence of coal mine gas adds the aqueous vapor influence that is atomized, the insulation of local blower fan, there are numerous hidden dangers in fog corrosion cylindrical shell and each structural member etc.
Summary of the invention
The purpose of this utility model provides a kind of safe mining pneumatic wet scrubber.
The utility model is by wet type cohesion tube, the conflict net, the ring type water curtain, send out the mist dish, the air motor blower fan, dehydrator and air deflector, the sluicing groove, the fan shroud tube is formed, dehydrator and air deflector are same cylindrical shell, the dehydrator front end is connected with the fan shroud tube, the fan shroud tube is connected with the conflict net, the conflict net is connected with wet type cohesion tube, before and after in the wet type cohesion tube ring type water curtain is installed, the air motor blower fan is installed in the fan shroud tube, fan shroud tube Inner Front End is equipped with the ring type water curtain, be equipped with before the air motor blower fan and send out the mist dish, wet type is doubted poly-tube, the fan shroud tube, dehydrator and air deflector bottom all are equipped with the sluicing groove respectively.
Air motor blower fan blade is the highstrenghtpiston, and dehydrator is the stainless steel dewatering device, and air deflector is the stainless steel diversion device, and wet type cohesion tube material is a stainless steel.
Wet type cohesion tube is fixed with Bolt Connection with the net that conflicts, fan shroud tube, dehydrator and air deflector.
The gas dust-laden is distinguished and admirable to be inhaled in the stainless steel wet type cohesion tube when containing, and meets with the spraying that nozzle sprayed of facining the wind in the tube and install with the wind, forms condensate water on the grit surface, and enters ventilation fan by the conflict net that contains moisture film.This is water insoluble for invar, when gas can not produce the gas explosion accident that takes place because of electric fault during by the air motor blower fan.The depositing dust in high gas zone, the dirt that goes out, air purification have been realized.
The utility model has following advantage compared with prior art:
The utility model mining pneumatic wet scrubber, simple in structure, practical and convenient, depositing dust, the dirt effect of going out are obvious, the gas accident that has caused because of electric fault when having avoided gas to flow through blower fan.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1. wet type is condensed tube, 2. conflict net, 3. ring type water curtain, 4. a mist dish, 5. air motor blower fan, 6. dehydrator, 7. air deflector, 8. sluicing groove, 9. fan shroud tube.
The specific embodiment
Further specify the utility model below in conjunction with accompanying drawing.
The utility model is by wet type cohesion tube 1, conflict net 2, ring type water curtain 3, send out mist dish 4, air motor blower fan 5, dehydrator 6 and air deflector 7, sluicing groove 8, fan shroud tube 9 is formed, dehydrator 6 is same cylindrical shell with air deflector 7, dehydrator 6 front ends are connected with fan shroud tube 9, fan shroud tube 9 is connected with conflict net 2, conflict net 2 is connected with wet type cohesion tube 1, before and after in the wet type cohesion tube 1 ring type water curtain 3 is installed, air motor blower fan 5 is installed in the fan shroud tube 9, fan shroud tube 9 Inner Front Ends are equipped with ring type water curtain 3, be equipped with before the air motor blower fan 5 and send out mist dish 4, wet type is doubted poly-tube 1, fan shroud tube 9, dehydrator 6 and air deflector 7 bottoms all are equipped with sluicing groove 8 respectively.
The blower fan blade is the highstrenghtpiston, and dehydrator 6 is the stainless steel dewatering device, and air deflector 7 is the stainless steel diversion device, and wet type cohesion tube 1 material is a stainless steel.
Wet type cohesion tube is fixed with Bolt Connection with the net that conflicts, fan shroud tube, dehydrator and air deflector.
The pneumatic wet scrubber that assembles is hung on face to be got in the return tunnel with pneumatic source and connects.The course of work of the present utility model is: when dust-laden is distinguished and admirable enter wet type cohesion tube 1 after water smoke in tube meet, and enter by conflict net 2 and to send out a mist dish 4, continue to condense and separate with rotation, utilize aerodynamic characteristic, several times moistening distinguished and admirable with the cohesion dust-laden, the powerful centrifugal distinguished and admirable effect that produced by air motor blower fan sencond stage impeller, make central gas stream flow to the dehydrator border, dehydration, separate gas and carry dust, sewage is discharged through the sluicing groove, the distinguished and admirable air deflector that enters after the dehydration enters the tunnel, finished dedusting, dirt goes out, eliminate the oxious component in the gas, purify air, improved the air quality in operation place, guaranteed the safety in production of miner's healthy and mine.According to the needs of working site, fluid motor also can be realized infinitely variable speeds, adjusts its dedusting optimum condition.
Claims (3)
1. mining pneumatic wet scrubber, it is characterized in that by wet type cohesion tube, the conflict net, the ring type water curtain, send out the mist dish, the air motor blower fan, dehydrator and air deflector, the sluicing groove, the fan shroud tube is formed, dehydrator and air deflector are same cylindrical shell, the dehydrator front end is connected with the fan shroud tube, the fan shroud tube is connected with the conflict net, the conflict net is connected with wet type cohesion tube, before and after in the wet type cohesion tube ring type water curtain is installed, the air motor blower fan is installed in the fan shroud tube, fan shroud tube Inner Front End is equipped with the ring type water curtain, be equipped with before the air motor blower fan and send out the mist dish, wet type is doubted poly-tube, the fan shroud tube, dehydrator and air deflector bottom all are equipped with the sluicing groove respectively.
2. mining pneumatic wet scrubber as claimed in claim 1 is characterized in that wet type cohesion tube fixes with Bolt Connection with the net that conflicts, fan shroud tube, dehydrator and air deflector.
3. mining pneumatic wet scrubber as claimed in claim 1 is characterized in that air motor blower fan blade is the highstrenghtpiston, and dehydrator is the stainless steel dewatering device, and air deflector is the stainless steel diversion device, and wet type cohesion tube material is a stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200086466U CN201963338U (en) | 2011-01-10 | 2011-01-10 | Pneumatic wet dust remover for mines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200086466U CN201963338U (en) | 2011-01-10 | 2011-01-10 | Pneumatic wet dust remover for mines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201963338U true CN201963338U (en) | 2011-09-07 |
Family
ID=44525874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200086466U Expired - Fee Related CN201963338U (en) | 2011-01-10 | 2011-01-10 | Pneumatic wet dust remover for mines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201963338U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787862A (en) * | 2012-08-07 | 2012-11-21 | 新汶矿业集团有限责任公司 | Wet vibrating string curtain type dust extraction fan used in coal mine and application method thereof |
| CN104912586A (en) * | 2015-05-25 | 2015-09-16 | 吴三社 | Mine working surface dust removal device |
| CN106958454A (en) * | 2017-04-08 | 2017-07-18 | 安徽盛运重工机械有限责任公司 | Novel wet-type coal mine dust collector |
-
2011
- 2011-01-10 CN CN2011200086466U patent/CN201963338U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787862A (en) * | 2012-08-07 | 2012-11-21 | 新汶矿业集团有限责任公司 | Wet vibrating string curtain type dust extraction fan used in coal mine and application method thereof |
| CN104912586A (en) * | 2015-05-25 | 2015-09-16 | 吴三社 | Mine working surface dust removal device |
| CN104912586B (en) * | 2015-05-25 | 2017-05-10 | 吴三社 | Mine working surface dust removal device |
| CN106958454A (en) * | 2017-04-08 | 2017-07-18 | 安徽盛运重工机械有限责任公司 | Novel wet-type coal mine dust collector |
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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: 20110907 Termination date: 20170110 |