CN102230390A - Passive and automatically pressurized mobile washing device for coal mine underground railway lane - Google Patents
Passive and automatically pressurized mobile washing device for coal mine underground railway lane Download PDFInfo
- Publication number
- CN102230390A CN102230390A CN2011101405139A CN201110140513A CN102230390A CN 102230390 A CN102230390 A CN 102230390A CN 2011101405139 A CN2011101405139 A CN 2011101405139A CN 201110140513 A CN201110140513 A CN 201110140513A CN 102230390 A CN102230390 A CN 102230390A
- Authority
- CN
- China
- Prior art keywords
- communicated
- passive
- coal mine
- air compressor
- lane
- 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.)
- Pending
Links
Images
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a passive and automatically pressurized mobile washing device for a coal mine underground railway lane. The passive and automatically pressurized mobile washing device comprises a water storage box and an air compressor which are fixed on a plate trailer; the air compressor is linked with a plate trailer axle belt mechanism, and is communicated with the water storage box; the water storage box is communicated with a medicament box, a hand pump and a back pressure pump; the other end of the hand pump is communicated with the medicament box; and the other end of the back pressure valve is communicated with a spraying water pipe. The air compressor is linked with a plate trailer axle, so that an external power supply is avoided, and passive and automatic pressurization is realized. The water storage box is arranged on the plate trailer for supplying water automatically, so the full-process automation for washing the railway lane is realized. The medicament box is arranged in the water storage box for adding a curing agent or a fire retardant into water, so that the dust removal of the railway lane is more safe, reliable and fast.
Description
Technical field
The present invention is relevant with atomizing de-dusting apparatus, especially a kind of passive technical scheme that moves flusher from supercharging that is used for coal mine lower railway lane.
Background technology
The generation of existing colliery down-hole coal excavation dust is still one of subject matter of puzzlement Coal Production with diffusion, the dust of high concentration has caused serious threat for colliery safety, respirable dust is the immediate cause of bringing out workman's pneumoconiosis, therefore reduce dust concentration, respirable dust concentration particularly, very necessity also is one of difficult problem of existing coal mining major technique.
The track lane is as the main tunnel that leads to pedestrian and vehicle, and the flushing of existing track lane is by artificial back sebific duct watering, and because the track lane is longer, hand labor intensity is big, need the time long, efficient is low, and adopts existing sprinkler to need external power supply and water source, this brings hidden danger for the lane dedusting of coal mine lower railway, does not meet the Safety of Coal Mine Production requirement.Simultaneously, also for realizing that automated safe production has been created the condition in early stage under the coal mine.
Therefore, providing a kind of colliery to move flusher with the track lane is passive from supercharging, is the inevitable requirement of modernized colliery underground mining, also more is adapted to the actual demand of watering of coal mine lower railway lane and flushing.
Summary of the invention
The invention provides and a kind ofly be used for that coal mine lower railway lane is passive moves flusher from supercharging, to adapt to the demand of coal mine lower railway lane particular surroundings dedusting.
A kind ofly be used for that coal mine lower railway lane is passive moves flusher from supercharging, comprise:
One wooden handcart (1) is gone up storage tank (2) and the air compressor (6) that is provided with;
Described storage tank (2) is provided with and is communicated with chemical tank (15), handlance (14) and counterbalance valve (12);
Described handlance (14) other end is communicated with chemical tank (15);
Described counterbalance valve (12) other end is communicated with sprinkling water pipe (16);
Described air compressor (6) is by wooden handcart (1) wheel shaft belt mechanism interlock;
Described air compressor (6) is communicated with storage tank (2), and is provided with one way valve (8).
In technique scheme, its described storage tank is provided with sealing water filling port and sealing radiator lid thereof, and both sides are communicated with outlet valve and pressure meter; Described sprinkling water pipe is domes, and is provided with plural at least fog-spray nozzle.
The present invention gives air compressor by belt transmission with the power transmission of wheel, do not need external power supply to come the drive compression machine, passiveization and pressurization have automatically been realized, be mounted with storage tank on the wooden handcart and carry out automatic water-supply, realize the flushing whole-course automation in track lane, and by adding curing compound or fire retardant in the chemical tank feedwater, it is more outstanding than the dust removing effects of existing other pure water rinsing dust falling systems to make the present invention be exclusively used in the passive dust removing effects that moves flusher from supercharging in coal mine lower railway lane.The described dust arrester of the application of the invention can be raised labour efficiency greatly, reduces labor intensity, and has guaranteed the sanitation and hygiene under the coal mine, is the safety of mine, and good condition has been created in civilization, automated production.
Below in conjunction with accompanying drawing and instantiation the specific embodiment of the present invention is further detailed.
Fig. 1 is the main TV structure schematic diagram of apparatus of the present invention.
Fig. 2 is the broken section structural representation of apparatus of the present invention.
Fig. 3 is the left TV structure schematic diagram of apparatus of the present invention.
Among the figure: 1: wooden handcart; 2: storage tank; 3: drive pulley; 4; Belt; 5; Driven pulley; 6: air compressor; 7: air inlet pipe; 8: one way valve; 9: content gauge; 10: tank lid; 11: outlet valve; 12: counterbalance valve; 13: the case supports frame; 14: handlance; 15: chemical tank; 16: spray water pipe; 17: fog-spray nozzle; 18: link; 19: blowoff valve.
The specific embodiment
As Figure 1-3, implement that a kind of coal mine lower railway lane is passive moves flusher from supercharging, comprise wooden handcart 1, storage tank 2, drive pulley 3, belt 4, driven pulley 5, air compressor 6, air inlet pipe 7, one way valve 8, case supports frame 13, handlance 14, chemical tank 15, content gauge 9, tank lid 10, outlet valve 11, counterbalance valve 12, blowoff valve 19, spray water pipe 16, fog-spray nozzle 17 and link 18 constitute, its formation is to be connected with two air compressors by bolt on the wooden handcart, two one way valves 8 link to each other by air inlet pipe with air compressor machine 6 gas outlets respectively, and one way valve 8 joins by the air inlet port that is threaded with storage tank 2 front ends.Link to each other with driven pulley 5 by the key connection on the main shaft of air compressor 6, and lock by axis head nut.Driven pulley 5 is connected to drive pulley 3 by belt, and drive pulley 3 links to each other with the front vehicle wheel wheel shaft of wooden handcart 1 by welding again.The top middle portion of storage tank 2 has water filling port, and by tank lid 10 sealing water filling ports, and there are outlet valve 11 and content gauge 9 in its both sides by screw connection.Storage tank 2 top front are welded with case supports frame 13, and are linked and packed by bolt and go up chemical tank 15 and handlance 14, and the air entry of handlance 14 and calming the anger mouthful communicates with chemical tank 15 bottoms and storage tank 2 tops by pipeline respectively.Have two screwed holes in storage tank 2 posterior ends, and connect counterbalance valve 12 1 ends, the other end is threaded with the sprinkling water pipe 16 of arc, sprays six fog-spray nozzles 17 that distributing on the water pipe 16.A blowoff valve 19 is being connected in bottom, storage tank 2 rear ends.
This coal mine lower railway lane is passive moves flusher when work from supercharging: among the figure, wooden handcart 1 is used for installation and transportation, standing part.Before this device moves spraying, back and forth press the handle of handlance 14 with hand, the water body that makes medicament powder in the chemical tank 15 inject storage tank 2 dissolves to reach a certain proportion of solution.When beginning to move ahead then after wooden handcart 1 is dragged by locomotive, the initiative driver 3 on the front vehicle wheel is connected by the driven pulley 5 in the rotating shaft of belt 4 and air compressor 6, realizes power transmission, drives air compressor machine 6 simultaneously and rotate when wooden handcart 1 moves ahead.The compressed air of air compressor machine 6 communicates with storage tank 2 by air inlet pipe 7 and one way valve 8, makes the compressed air of its generation enter storage tank 2 generation pressure.Aqueous solution pressurized in the storage tank 2 enters counterbalance valve 12 by bottom, rear delivery port, and when hydraulic pressure arrived rated pressure, counterbalance valve 12 was opened, the spray line 16 of current by entering arc, flow into fog-spray nozzle 17 back ejections subsequently, form water smoke, realize the tunnel is washed.
This device can be pulled in coal mine lower railway lane after power vehicle and dispense with outer connecting power, just can realize the flushing dedusting of portable tunnel, the hidden danger of having avoided electricity consumption to exist, particularly storage tank 2 is provided with chemical tank 15, can in proportion curing compound and/or fire retardant be added in the storage tank 2 in advance, perhaps add by the matching device that is provided with, perhaps the handle by handlance 14 adds by proportioning, thereby make the dust removing effects of automatic flushing device for reducing dust better, better.
The present invention has improved the operating efficiency of dedusting in the coal mine lower railway lane, alleviate labour intensity, avoided hidden danger in the coal mine lower railway lane, stopped the pneumoconiosis that the artificial respiration dust brings out, the sanitation and hygiene in tunnel have been improved, for good working environment has been created in civilization, the safety in production in colliery.
Claims (3)
1. one kind is used for that coal mine lower railway lane is passive moves flusher from supercharging, comprising:
One wooden handcart (1) is gone up storage tank (2) and the air compressor (6) that is provided with;
Described storage tank (2) is provided with and is communicated with chemical tank (15), handlance (14) and counterbalance valve (12);
Described handlance (14) other end is communicated with chemical tank (15);
Described counterbalance valve (12) other end is communicated with sprinkling water pipe (16);
Described air compressor (6) is by wooden handcart (1) wheel shaft belt mechanism interlock;
Described air compressor (6) is communicated with storage tank (2), and is provided with one way valve (8).
2. as claimed in claim 1ly be used for that coal mine lower railway lane is passive moves flusher from supercharging, its described storage tank (2) is provided with sealing water filling port and sealing radiator lid (10) thereof, and both sides are communicated with outlet valve (11) and content gauge (9).
3. as claimed in claim 1ly be used for that coal mine lower railway lane is passive moves flusher from supercharging, its described sprinkling water pipe is domes, and is provided with plural at least fog-spray nozzle (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101405139A CN102230390A (en) | 2011-05-28 | 2011-05-28 | Passive and automatically pressurized mobile washing device for coal mine underground railway lane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101405139A CN102230390A (en) | 2011-05-28 | 2011-05-28 | Passive and automatically pressurized mobile washing device for coal mine underground railway lane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102230390A true CN102230390A (en) | 2011-11-02 |
Family
ID=44842989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101405139A Pending CN102230390A (en) | 2011-05-28 | 2011-05-28 | Passive and automatically pressurized mobile washing device for coal mine underground railway lane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102230390A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103670491A (en) * | 2013-12-30 | 2014-03-26 | 中铁二十四局集团有限公司 | Dry-type wide dust-settling vehicle |
| CN103670490A (en) * | 2013-12-30 | 2014-03-26 | 中铁二十四局集团有限公司 | Dry-type wide tunnel dust settling vehicle with water recycling function |
| CN103790615A (en) * | 2013-02-27 | 2014-05-14 | 杜志刚 | Method of using high pressure inert gas atomization for preventing coal ignition and extinguishing fire through chemical reaction on heading faces |
| CN104338401A (en) * | 2014-10-27 | 2015-02-11 | 中建三局第一建设工程有限责任公司 | Construction site spraying dust reduction device |
| CN104533506A (en) * | 2014-12-30 | 2015-04-22 | 邹城兖矿泰德工贸有限公司 | Mine-used sprinkler |
| CN104819006A (en) * | 2015-04-09 | 2015-08-05 | 安徽理工大学 | Transmission mechanism of mining roadway water sprayer |
| CN105673061A (en) * | 2016-03-07 | 2016-06-15 | 姚莲琴 | Tunnel movable dust removal device |
| CN107235150A (en) * | 2017-07-18 | 2017-10-10 | 南京航空航天大学 | Supercharging medicine-chest certainly for helicopter agricultural spray appliance |
| CN107640167A (en) * | 2017-09-15 | 2018-01-30 | 刘丽 | A kind of multifunctional coal ore deposit collecting vehicle |
| CN108729942A (en) * | 2018-05-25 | 2018-11-02 | 河南科技大学 | A kind of mine used automatic spraying dust-extraction unit |
| CN108952791A (en) * | 2018-06-28 | 2018-12-07 | 于晓东 | A kind of mine packaged type device for reducing dust |
| CN111894653A (en) * | 2020-09-04 | 2020-11-06 | 西安科技大学 | Quantitative blending method and device for coal mine underground coal dust and gas cooperative prevention and control spraying reagent |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004025081A1 (en) * | 2002-09-13 | 2004-03-25 | Johnson Leslie Vincent P | Dust scrubber |
| CN200987943Y (en) * | 2006-10-24 | 2007-12-12 | 黄金鹿 | Spraying control raise dust device |
| CN201276687Y (en) * | 2008-09-26 | 2009-07-22 | 张亚东 | Pressurization type automatic sprinkling and guniting multi-use car |
| CN201546754U (en) * | 2009-11-30 | 2010-08-11 | 河南中煤矿业科技发展有限公司 | Roadway energy-saving spray car |
| CN201835857U (en) * | 2010-10-09 | 2011-05-18 | 肖成亮 | Multifunctional atomizing sprinkler |
-
2011
- 2011-05-28 CN CN2011101405139A patent/CN102230390A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004025081A1 (en) * | 2002-09-13 | 2004-03-25 | Johnson Leslie Vincent P | Dust scrubber |
| CN200987943Y (en) * | 2006-10-24 | 2007-12-12 | 黄金鹿 | Spraying control raise dust device |
| CN201276687Y (en) * | 2008-09-26 | 2009-07-22 | 张亚东 | Pressurization type automatic sprinkling and guniting multi-use car |
| CN201546754U (en) * | 2009-11-30 | 2010-08-11 | 河南中煤矿业科技发展有限公司 | Roadway energy-saving spray car |
| CN201835857U (en) * | 2010-10-09 | 2011-05-18 | 肖成亮 | Multifunctional atomizing sprinkler |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103790615A (en) * | 2013-02-27 | 2014-05-14 | 杜志刚 | Method of using high pressure inert gas atomization for preventing coal ignition and extinguishing fire through chemical reaction on heading faces |
| CN103670491B (en) * | 2013-12-30 | 2016-02-17 | 中铁二十四局集团有限公司 | Dry-type wide reducing dust lowering car |
| CN103670490A (en) * | 2013-12-30 | 2014-03-26 | 中铁二十四局集团有限公司 | Dry-type wide tunnel dust settling vehicle with water recycling function |
| CN103670491A (en) * | 2013-12-30 | 2014-03-26 | 中铁二十四局集团有限公司 | Dry-type wide dust-settling vehicle |
| CN103670490B (en) * | 2013-12-30 | 2016-02-17 | 中铁二十四局集团有限公司 | The dry-type wide tunnel dust settling car of cycling use of water |
| CN104338401A (en) * | 2014-10-27 | 2015-02-11 | 中建三局第一建设工程有限责任公司 | Construction site spraying dust reduction device |
| CN104533506A (en) * | 2014-12-30 | 2015-04-22 | 邹城兖矿泰德工贸有限公司 | Mine-used sprinkler |
| CN104819006A (en) * | 2015-04-09 | 2015-08-05 | 安徽理工大学 | Transmission mechanism of mining roadway water sprayer |
| CN105673061A (en) * | 2016-03-07 | 2016-06-15 | 姚莲琴 | Tunnel movable dust removal device |
| CN107235150A (en) * | 2017-07-18 | 2017-10-10 | 南京航空航天大学 | Supercharging medicine-chest certainly for helicopter agricultural spray appliance |
| CN107640167A (en) * | 2017-09-15 | 2018-01-30 | 刘丽 | A kind of multifunctional coal ore deposit collecting vehicle |
| CN108729942A (en) * | 2018-05-25 | 2018-11-02 | 河南科技大学 | A kind of mine used automatic spraying dust-extraction unit |
| CN108952791A (en) * | 2018-06-28 | 2018-12-07 | 于晓东 | A kind of mine packaged type device for reducing dust |
| CN111894653A (en) * | 2020-09-04 | 2020-11-06 | 西安科技大学 | Quantitative blending method and device for coal mine underground coal dust and gas cooperative prevention and control spraying reagent |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102230390A (en) | Passive and automatically pressurized mobile washing device for coal mine underground railway lane | |
| CN201454327U (en) | Foam dust inhibitor | |
| CN202673302U (en) | Wet type concrete spraying robot | |
| CN102434187A (en) | Foam dust suppression system and foam dust suppression method for mine excavation | |
| CN201802404U (en) | Automatic atomizing and dust-reducing control system of development machine | |
| CN201214041Y (en) | Air water mixing energy-saving atomizing dustfall apparatus | |
| CN201835857U (en) | Multifunctional atomizing sprinkler | |
| CN202707127U (en) | Atomizing sprinkler | |
| CN102226411A (en) | Foam dust-settling device for negative pressure-type mines | |
| CN201593442U (en) | Automatic air-water mixing spraying device | |
| CN202132063U (en) | Negative pressure mine foam dust laying device | |
| CN204476423U (en) | A kind of Open TBM inverted arch concrete injection device | |
| CN205225255U (en) | Mining foam dust suppression device | |
| CN201133252Y (en) | Wet concrete jetting apparatus | |
| CN202558614U (en) | Mobile automatic gas station | |
| CN105484770A (en) | Full-pneumatic wet-type pulp shooting machine for mine | |
| CN202031759U (en) | Drum shearer and water treatment system thereof | |
| CN202164563U (en) | High-pressure water mist sprinkler | |
| CN109139087B (en) | Dust isolating device for blasting coal mining | |
| CN103075178A (en) | Foam dust removing system | |
| CN109488296B (en) | Automatic pressurizing method and system for built-in external spraying of coal mining machine | |
| CN102627249A (en) | Movable automatic gas station | |
| CN203335117U (en) | Mining foam dust removal device | |
| CN202510154U (en) | Foam dust-suppression system for mine digging | |
| CN212927850U (en) | Remote external spraying system of continuous mining machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20111102 |