CN202531214U - Novel simple spray dust-settling device used in mine roadway - Google Patents
Novel simple spray dust-settling device used in mine roadway Download PDFInfo
- Publication number
- CN202531214U CN202531214U CN2012200046054U CN201220004605U CN202531214U CN 202531214 U CN202531214 U CN 202531214U CN 2012200046054 U CN2012200046054 U CN 2012200046054U CN 201220004605 U CN201220004605 U CN 201220004605U CN 202531214 U CN202531214 U CN 202531214U
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- water
- water spray
- dust
- spray
- settling device
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Abstract
The utility model discloses a novel simple spray dust-settling device used in mine workings, which is used for treating dust in the underground mine development workings. The spray dust-settling device is characterized by comprising four parts namely water spray nozzles (1), a water spray nipple (2), a water spray valve (3) and a water pipe (4), wherein the water spray nipple (2) is 0.8-1 meter long, the 4-6 water spray nozzles (1) are arranged in the water spray nipple (2), and the diameter of the water spray nozzles (1) is 2-5 mm. when the dust content in the underground haulage roadways is high and the environment is severe, a control center starts a water supply pump to supply water to the underground water pipe. The water spray quantity is controlled by the water spray valve (3) and the water spray nozzles (1) together. So long as the water spray valve (3) is opened in regions with higher dust content, water mist is sprayed out, and the dust content of the roadways is lowered. The spray dust-settling device is simple in structure, safe and convenient to operate, excellent in dust-settling effect, and flexible to use and mount.
Description
Technical field
The utility model relates to a kind of device for reducing dust, especially can be used in the atomizing de-dusting apparatus in the underground mine tunnel.
Background technology
The dust of down-hole, mine has a strong impact on the healthy of underground work personnel; Numerous long-term underground work person's major parts suffer from anthraco-silicosis; And, increased dust and tail gas content in the underworkings along with a large amount of uses of mine trackless equipment, very urgent for the processing of dust under the mine.Particularly for the tunnel in mine, dust content is higher, and is difficult for setting up permanent device for reducing dust, handles for the dust of mine working, does not also have good especially treatment measures at present.In order to ensure the physical and mental health of underground operators; Improve the operating environment in the mine working, therefore, be necessary the device for reducing dust in the underworkings of existing mine is studied; Develop a kind of simple and easy novel atomizing device for reducing dust that is used in the mine working, improve the operating environment of down-hole.
Summary of the invention
The utility model technical problem to be solved provides a kind of simple and easy novel atomizing device for reducing dust that is used in the mine working, reduces the content of down-hole, mine dust.
In order to solve the problems of the technologies described above; A kind of interior novel atomizing device for reducing dust of mine working that is used for that the utility model provides; Form by water jet, water spray short tube, water spray valve and water pipe four parts; The water spray short tube is vertically mounted on the water pipe, and the water spray valve is positioned at the place that links of water spray short tube and water pipe, is used to regulate the fast size of water.The length of water spray short tube is 0.8 ~ 1 m, and water spray has 4 ~ 6 water jets above the short tube, the water jet diameter be 2 ~ 5 mm, water jet can spray water smoke, is used for depositing dust.During deep mining, can be on feed pipe directly opening to the sparge pipe formation water smoke that supplies water; When hydraulic pressure was big inadequately in the shallow workings, mine, control centre of water spray dust was located at the face of land, and the haulage drift dust is many when the down-hole; When environment is abominable; Start water supply pump by control centre, supply water to the down-hole sparge pipe, the injection flow rate size is controlled by water spray valve and water jet jointly.In use, at first water pipe is kept to the side along the tunnel of having tunneled to arrange, be installed in the tunnel lateral wall that apart from ground 0.2 m height has cable; Water spray short tube spout is towards the tunnel; The valve of fetching boiling water in the bigger location of dust promptly has the water smoke ejection, can reduce the content of dust in the tunnel.
The utility model compared with prior art has following advantage: simple in structure, and handling safety, convenience, dust-laying effect is good, and uses flexible for installation.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model
Accompanying drawing 2 is scheme of installations of the utility model
1. water jets among the figure, 2. water spray short tube, 3. water spray valve, 4. water pipe, 5. cable, 6. water smoke, 7. atomizing de-dusting apparatus, 8. tunnel.
The specific embodiment
Below in conjunction with the specific embodiment in the accompanying drawing and the phosphorylcholine group road level ground ramp of opening a mine the utility model is further specified.
Water pipe (4) is quoted clean water from car carwash pond, the road Ping Kuang face of land, and bend ends at the bottom of 860 places, ore deposit, road level ground → 820 ramps → 40 ramps → 640 ramps.Water pipe (2) adopts 1 small weapon pipe, is installed in apart from ground that 0.2 m height has cable (5) group.Water pipe (4) is every installs a water spray valve (3) at a distance from 150 m, go up at water spray valve (3) water spray short tube (2) be installed, water jet (1) diameter on the short tube (2) of spraying water be 2 ~ 5 mm, water jet (1) can spray water smoke (6), is used for depositing dust.Water spray short tube (2) water jet (1) is towards the tunnel (8) when atomizing de-dusting apparatus (7) is installed; Control system water pump is located in the carwash pump house of the face of land; Be located at ore deposit, road level ground automation control centre, the haulage drift dust is many when the down-hole, when environment is abominable; Start water supply pump by control centre, supply water to the down-hole water pipe.The injection flow rate size is by water spray valve (3) and the common control of water jet (1).Open water spray valve (3) in the bigger location of dust, water smoke (6) ejection is promptly arranged, reduce the content of dust in the tunnel.
Claims (2)
1. a simple and easy novel atomizing device for reducing dust that is used in the mine working is characterized in that: be made up of water jet (1), water spray short tube (2), water spray valve (3) and water pipe (4) four parts.
2. a kind of simple and easy novel atomizing device for reducing dust that is used in the mine working according to claim 1; It is characterized in that: the length of water spray short tube (2) is 0.8 ~ 1m; Above water spray short tube (2) 4 ~ 6 water jets (1) are arranged, water jet (1) diameter be 2 ~ 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200046054U CN202531214U (en) | 2012-01-08 | 2012-01-08 | Novel simple spray dust-settling device used in mine roadway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200046054U CN202531214U (en) | 2012-01-08 | 2012-01-08 | Novel simple spray dust-settling device used in mine roadway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202531214U true CN202531214U (en) | 2012-11-14 |
Family
ID=47132404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200046054U Expired - Fee Related CN202531214U (en) | 2012-01-08 | 2012-01-08 | Novel simple spray dust-settling device used in mine roadway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202531214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103628908A (en) * | 2013-11-05 | 2014-03-12 | 成都晟鑫机电设备有限公司 | Mine dust eliminating spraying pipe |
-
2012
- 2012-01-08 CN CN2012200046054U patent/CN202531214U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103628908A (en) * | 2013-11-05 | 2014-03-12 | 成都晟鑫机电设备有限公司 | Mine dust eliminating spraying pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20140108 |