CN200949474Y - Multifunctional automatic sprayer unit of thin coal seam blast mining face - Google Patents
Multifunctional automatic sprayer unit of thin coal seam blast mining face Download PDFInfo
- Publication number
- CN200949474Y CN200949474Y CN 200620010010 CN200620010010U CN200949474Y CN 200949474 Y CN200949474 Y CN 200949474Y CN 200620010010 CN200620010010 CN 200620010010 CN 200620010010 U CN200620010010 U CN 200620010010U CN 200949474 Y CN200949474 Y CN 200949474Y
- Authority
- CN
- China
- Prior art keywords
- mainframe
- water pipe
- supply water
- stop valve
- main frame
- 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
Links
Images
Landscapes
- Spray Control Apparatus (AREA)
- Special Spraying Apparatus (AREA)
Abstract
A multi-function automatic spray device for thin coal seam blasting face comprises a supply water pipe, a pressure device for the supply water pipe, a stop valve, a mainframe, an outlet pipe, a sensor, a high press sprayer and a power supply. The supply water pipe, on which the pressure device for the supply water pipe and the stop valve are arranged, is connected and arranged in front of the mainframe. A shock wave sensor is arranged on the mainframe, while the outlet pipe, which is prolonged to the blasting face needing smoke prevention and dust control, is arranged in back of the mainframe. The high press sprayer is arranged on the outlet pipe locating on the blasting face. The sensor receives the shock wave produced by a shot, and passes to the mainframe. The pressure device for the supply water pipe is started and the stop valve is opened at the same time the mainframe is started; after the delay period, the mainframe is shut down and the pressure device for the supply water pipe and the stop valve is closed. The utility model is good in automatic performance, and can be adapted to the technology requirement of moke prevention and dust control for the thin coal seam blasting face, as well as simple in whole structure and safe and convenient in operation.
Description
Technical field:
The utility model relates to blast mining face dedusting automatic sprayer under the coal mine, relates in particular to the multi-functional automatic sprayer of blasting mining in thin seam work plane.
Background technology:
Falling fume and dust after blast mining face is blown out under the coal mine, is that big gun is adopted the important step in the program.The now commercially available fume and dust atomization mechanism that falls, equipment integral body is bigger, mainly is applicable to fall the fume and dust operation on the high seam large working area, and for the blast mining face of girdle, wait for the nature depositing dust often, the one, influence the job schedule of digging, the 2nd, influence the healthy of shop floor worker.
The utility model content:
The purpose of this utility model is, overcome the deficiencies in the prior art part, provide a kind of blasting mining in thin seam work plane multi-functional automatic sprayer, with the least possible injection flow rate, improve the effect of atomizing de-dusting to greatest extent, reduce connecing dust concentration and connecing the pathogenetic possibility of dirt personnel silicosis, the generation of stopping dust explosion accident of shop floor worker.
The multi-functional automatic sprayer of blasting mining in thin seam work plane described in the utility model, including supply channel, feed pipe water booster system, stop valve, main frame, outlet pipeline, sensor, high-pressure nozzle and power supply forms, main frame wherein is the core component of the multi-functional automatic sprayer of blasting mining in thin seam work plane described in the utility model, be connected with supply channel before main frame, supply channel is provided with feed pipe water booster system and stop valve.As the power source of main frame, be provided with power supply for main frame is supporting.Main frame is provided with the sensor as automaton, adopts the actual conditions of environment in order to adapt to the down-hole big gun, and the utility model adopts the element of shock wave transducer as sensing control.Be provided with outlet pipeline after the main frame, said outlet pipeline extends to the blast mining face that needs the smoke elimination depositing dust always, being positioned on the outlet pipeline of blast mining face, is provided with high-pressure nozzle.Sensor receives the shockwave signals that produces through blowing out, and is delivered to main frame, will start the feed pipe water booster system and open stop valve in the main frame start; Behind a delay number, main frame is promptly shut down, and will close feed pipe water booster system and stop valve in main shut-down system.
The multi-functional automatic sprayer of blasting mining in thin seam work plane described in the utility model, automatic performance is better, can adapt to the technical requirements of blasting mining in thin seam work plane smoke elimination depositing dust, and overall structure is simple, manipulates safe ready.
Description of drawings:
Accompanying drawing is the structural representation of the multi-functional automatic sprayer of blasting mining in thin seam work plane described in the utility model.
1-supply channel 2-feed pipe water booster system 3-stop valve 4-main frame 5-outlet pipeline 6-sensor 7-high-pressure nozzle 8-power supply
The specific embodiment:
Referring now to accompanying drawing, be described as follows in conjunction with the embodiments: the multi-functional automatic sprayer of blasting mining in thin seam work plane described in the utility model, including supply channel 1, feed pipe water booster system 2, stop valve 3, main frame 4, outlet pipeline 5, sensor 6, high-pressure nozzle 7 and power supply 8 forms, main frame 4 wherein is core components of the multi-functional automatic sprayer of blasting mining in thin seam work plane described in the utility model, be connected with supply channel 1 before main frame 4, supply channel 1 is provided with feed pipe water booster system 2 and stop valve 3.As the power source of main frame 4, be the main frame 4 supporting power supplys 8 that are provided with.Main frame 4 is provided with the sensor 6 as automaton, adopts the actual conditions of environment in order to adapt to the down-hole big gun, and the utility model adopts the element of shock wave transducer as sensing control.Be provided with outlet pipeline 5 after the main frame 4, said outlet pipeline 5 extends to the blast mining face that needs the smoke elimination depositing dust always, on the outlet pipeline 5 that is positioned at blast mining face, is provided with high-pressure nozzle 7.Sensor 6 receives the shockwave signals that produces through blowing out, and is delivered to main frame 4, will start feed pipe water booster system 2 and open stop valve 3 in main frame 4 starts; After a time-delay period, main frame 4 is promptly shut down, and will close feed pipe water booster system 2 and stop valve 3 when main frame 4 is shut down.The multi-functional automatic sprayer of blasting mining in thin seam work plane described in the utility model, automatic performance is better, can adapt to the technical requirements of blasting mining in thin seam work plane smoke elimination depositing dust, and overall structure is simple, manipulates safe ready.
Claims (3)
1, the multi-functional automatic sprayer of blasting mining in thin seam work plane is connected with supply channel (1) before at main frame (4), it is characterized in that supply channel (1) is provided with feed pipe water booster system (2) and stop valve (3).
2, the multi-functional automatic sprayer of blasting mining in thin seam work plane according to claim 1, it is characterized in that main frame (4) is provided with outlet pipeline (5) afterwards, said outlet pipeline (5) extends to the blast mining face that needs the smoke elimination depositing dust always, be positioned on the outlet pipeline of blast mining face (5), be provided with high-pressure nozzle (7).
3, the multi-functional automatic sprayer of blasting mining in thin seam work plane according to claim 1 is characterized in that main frame (4) is provided with the sensor (6) as automaton, and said sensor adopts shock wave transducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620010010 CN200949474Y (en) | 2006-09-16 | 2006-09-16 | Multifunctional automatic sprayer unit of thin coal seam blast mining face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620010010 CN200949474Y (en) | 2006-09-16 | 2006-09-16 | Multifunctional automatic sprayer unit of thin coal seam blast mining face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200949474Y true CN200949474Y (en) | 2007-09-19 |
Family
ID=38892017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620010010 Expired - Fee Related CN200949474Y (en) | 2006-09-16 | 2006-09-16 | Multifunctional automatic sprayer unit of thin coal seam blast mining face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200949474Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777203A (en) * | 2012-07-24 | 2012-11-14 | 淮南矿业(集团)有限责任公司 | Roadway spraying device |
| CN103159045A (en) * | 2013-03-21 | 2013-06-19 | 河南海力特机电制造有限公司 | High-pressure water mist belt corridor and transfer station dust fall device |
| CN105156146A (en) * | 2015-10-09 | 2015-12-16 | 枣庄矿业(集团)有限责任公司田陈煤矿 | Blasting warning linkage intelligent spraying control device |
| CN107587893A (en) * | 2017-10-25 | 2018-01-16 | 中煤第五建设有限公司 | Blast mining face blows out rear wind and water combined spraying automatic open device and installation method |
-
2006
- 2006-09-16 CN CN 200620010010 patent/CN200949474Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777203A (en) * | 2012-07-24 | 2012-11-14 | 淮南矿业(集团)有限责任公司 | Roadway spraying device |
| CN103159045A (en) * | 2013-03-21 | 2013-06-19 | 河南海力特机电制造有限公司 | High-pressure water mist belt corridor and transfer station dust fall device |
| CN105156146A (en) * | 2015-10-09 | 2015-12-16 | 枣庄矿业(集团)有限责任公司田陈煤矿 | Blasting warning linkage intelligent spraying control device |
| CN105156146B (en) * | 2015-10-09 | 2017-02-01 | 枣庄矿业(集团)有限责任公司田陈煤矿 | Blasting warning linkage intelligent spraying control device |
| CN107587893A (en) * | 2017-10-25 | 2018-01-16 | 中煤第五建设有限公司 | Blast mining face blows out rear wind and water combined spraying automatic open device and installation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200949474Y (en) | Multifunctional automatic sprayer unit of thin coal seam blast mining face | |
| CN105863720A (en) | Mining bubble atomization water mist dust settling device | |
| CN102052085A (en) | Mine dedusting system and method | |
| CN201851147U (en) | Dust removal device for mining surface of low coal seam | |
| CN202300479U (en) | Remote high-pressure blasting and spraying device | |
| CN201045297Y (en) | Continuous miner gas loaded nebulization dust removing system | |
| CN203175600U (en) | Mechanical type remote mist spraying and dust removing device of full-automatic spray pipe under mine shaft | |
| CN101586468A (en) | Automatic sprayer of blasting | |
| CN208546149U (en) | A kind of gas injection formula coal bed drilling drilling hole dust collector device | |
| CN109985463B (en) | Atomization dust removal device and dust removal method thereof | |
| CN108361030B (en) | A kind of development machine annular package dust-arrest device | |
| CN105784399A (en) | Fully-mechanized mining working face spray dust reduction simulation experiment system | |
| CN205349264U (en) | Dust collector is bored in pit futilely in colliery | |
| CN107587892B (en) | A fine atomization foam dust collector for suppressing dust under mine | |
| CN106437822B (en) | A kind of mining tunnel pneumatic dedusting device | |
| CN201343993Y (en) | Drilling rig with water spraying device | |
| CN205477722U (en) | Novel colliery dust fall system | |
| CN203730054U (en) | Air duct air-compressed type atomizing and dust-extraction device for heading machine | |
| CN209469400U (en) | One kind being based on aerodynamic wet type drilling hole dust collector device | |
| CN207332926U (en) | Ventilation, depositing dust automation equipment | |
| CN2589681Y (en) | Blast drilling tunnel sprayer unit | |
| CN208320250U (en) | A kind of blowing filter collector nozzle | |
| CN203730001U (en) | Air-water linked spraying dust removal device for tunneling machine | |
| CN203308502U (en) | Air-water mixed automatic spraying device | |
| CN202768053U (en) | Intelligent control air water mist spray dust fall device for coal mine blasting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |