CN2295720Y - Automatic watering controller of conveying belt - Google Patents
Automatic watering controller of conveying belt Download PDFInfo
- Publication number
- CN2295720Y CN2295720Y CN 96244232 CN96244232U CN2295720Y CN 2295720 Y CN2295720 Y CN 2295720Y CN 96244232 CN96244232 CN 96244232 CN 96244232 U CN96244232 U CN 96244232U CN 2295720 Y CN2295720 Y CN 2295720Y
- Authority
- CN
- China
- Prior art keywords
- water pipe
- switch
- belt conveyor
- belt
- loaded plate
- 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
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- Structure Of Belt Conveyors (AREA)
Abstract
The utility model relates to a dust precipitator of a belt conveyor, particularly an automatic watering controller of conveying belt. The utility model has the technical proposal that the dust precipitator of a belt conveyor comprises a water pipe (1), an electromagnetic valve (2), a switch (4), a loaded plate (3), which are arranged at one side of the belt conveyor, the loaded plate hangs on the throw outlet of the belt conveyer, the switch is arranged below the loaded plate and matches with the loaded plate, the output of the switch is connected with a solenoid valve arranged on a water pipe, and the water pipe is arranged above the conveying belt. When the belt conveyor carries materials on the job, materials crash the hanging loaded plate, the water pipe starts watering. When the belt conveyor stops rotating, loads nothing or stops loading materials, because of no materials dropping, the solenoid valve stops, and the water pipe stops watering. The utility model has the advantages of reasonable structure, reliable operation and water saving, etc.
Description
The utility model relates to the automatic spray control device of a kind of dust collector of belt transporter, particularly travelling belt.
Adopt the belt transporter convey materials, produce a large amount of dust, people adopt the watering dedusting usually, dedusting and control setup generally are made up of water pipe, electromagnetic valve, switch, pressure side's sensor, are placed in by the band conveyor, and pressure sensing places below the travelling belt, pressure sensor output signal when material is arranged on the belt, electromagnetic valve is opened, and water pipe is sprinkled water on material, eliminates dust.Existing problems are fault rate height, can not stop watering when the belt material containing is shut down automatically, cause waste.
The purpose of this utility model provides the automatic spray control device of a kind of travelling belt, stops watering when belt transporter quits work automatically, solves the above-mentioned problems in the prior art.
The purpose of this utility model is achieved by the following technical solution: comprise water pipe, electromagnetic valve, switch, charging plate in the composition of the present utility model, be placed in by the band conveyor, charging plate hangs on the band conveyor material and dishes out on the line, switch places the charging plate back, mate with charging plate, the output of switch is connected with electromagnetic valve, and electromagnetic valve is placed on the water pipe, and water pipe places the belt conveyor top.
Adopt the utility model, when the band conveyor material containing was worked, material was dished out, and impact is on the charging plate that hangs, and charging plate rotates, and makes the switch closure that places its back, and electromagnetic valve is opened, and water pipe begins water spray.When belt feeder stops operating, when zero load or material containing are shut down owing to there is not material to throw down, the charging plate of suspension relies on its gravity vertical naturally, the switch opens of its back, electromagnetic valve ends, water pipe stops to sprinkle water.
The utlity model has characteristics such as rational in infrastructure, reliable, using water wisely.
Accompanying drawing is the utility model example structure scheme drawing.
Below with reference to accompanying drawings, further specify the utility model by embodiment.
In an embodiment, the utility model is made up of water pipe (1), electromagnetic valve (2), switch (4), charging plate (3), be placed in by the band conveyor, charging plate hangs on the band conveyor material and dishes out on the line, switch places the charging plate back, and with the charging plate coupling, the output of switch is connected with electromagnetic valve, electromagnetic valve is placed on the water pipe, and water pipe places the belt conveyor top.When the band conveyor material containing was worked, material was dished out, and impact is on the charging plate that hangs, and charging plate rotates, and makes the switch closure that places its back, and electromagnetic valve is opened, and water pipe begins water spray.When belt feeder stops operating, when zero load or material containing are shut down owing to there is not material to throw down, the charging plate of suspension relies on its gravity vertical naturally, the switch opens of its back, electromagnetic valve ends, water pipe stops to sprinkle water.
Claims (1)
1, a kind of automatic spray control device of travelling belt with water pipe (1), electromagnetic valve (2), switch (4), be placed in by the band conveyor, also has charging plate (3) in it is characterized in that forming, charging plate hangs on the band conveyor material and dishes out on the line, switch places the charging plate back, and with the charging plate coupling, the output of switch is connected with electromagnetic valve, electromagnetic valve is placed on the water pipe, and water pipe places the belt conveyor top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96244232 CN2295720Y (en) | 1996-11-20 | 1996-11-20 | Automatic watering controller of conveying belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96244232 CN2295720Y (en) | 1996-11-20 | 1996-11-20 | Automatic watering controller of conveying belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2295720Y true CN2295720Y (en) | 1998-10-28 |
Family
ID=33917635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96244232 Expired - Fee Related CN2295720Y (en) | 1996-11-20 | 1996-11-20 | Automatic watering controller of conveying belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2295720Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838963A (en) * | 2017-02-05 | 2017-06-13 | 上海源紊新能源科技有限公司 | A kind of intelligent raw coal processing system |
-
1996
- 1996-11-20 CN CN 96244232 patent/CN2295720Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838963A (en) * | 2017-02-05 | 2017-06-13 | 上海源紊新能源科技有限公司 | A kind of intelligent raw coal processing system |
| CN106838963B (en) * | 2017-02-05 | 2019-09-13 | 华能安源发电有限责任公司 | A kind of intelligence raw coal processing system |
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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 |