CN202704473U - Air knife type automatic sweeper of belt conveyor rubber belt - Google Patents
Air knife type automatic sweeper of belt conveyor rubber belt Download PDFInfo
- Publication number
- CN202704473U CN202704473U CN 201220412107 CN201220412107U CN202704473U CN 202704473 U CN202704473 U CN 202704473U CN 201220412107 CN201220412107 CN 201220412107 CN 201220412107 U CN201220412107 U CN 201220412107U CN 202704473 U CN202704473 U CN 202704473U
- Authority
- CN
- China
- Prior art keywords
- belt
- air
- rubber belt
- air knife
- steel pipe
- 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
- 241001417527 Pempheridae Species 0.000 title abstract 5
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- 239000002390 adhesive tape Substances 0.000 claims description 14
- 238000004140 cleaning Methods 0.000 claims description 12
- 238000003825 pressing Methods 0.000 claims description 3
- 238000005299 abrasion Methods 0.000 abstract 1
- 239000003245 coal Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000001012 protector Effects 0.000 description 4
- 238000010408 sweeping Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 241000282887 Suidae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model discloses an air knife type automatic sweeper of a belt conveyor rubber belt. The air knife type automatic sweeper of the belt conveyor rubber belt is characterized in that underground pressed air is used as an air source, the air source is connected with a section of steel pipe through a solenoid valve, air holes are distributed in the steel pipe, and air flow sprayed out of the air holes faces towards the surface of the cleaned rubber belt. The air knife type automatic sweeper of the belt conveyor rubber belt uses the pressed air as a power source, enables the sweeper to clean the rubber belt without contacting the rubber belt through the powerful pressed air, reduces the abrasion of the rubber belt, and prolongs the service life of the rubber belt.
Description
Technical field
The utility model relates to apparatus for sweeping belt conveyor in the Coal Transportation system.
Background technology
Belt feeder claims again belt conveyer, is that the coal master wants one of transportation device, use in the colliery very extensive, such as the coal preparation plant in colliery, main conveying system, coal road, stone drifting etc.Because its transportation volume is large, conveys goods various, the cleaning problem exists all the time.The swabbing pig that uses at present owing to sweeping the surface that the coal skin can not be close to cleaning, therefore cleans effect undesirable.And most swabbing pigs are to be close to clean on the belt, have so just caused the damage to belt, reduce belt service life.
Summary of the invention
The utility model is for avoiding the existing weak point of above-mentioned prior art, a kind of simple and feasible belt feeder adhesive tape " air knife " formula automatic cleaning device is provided, clean preferably effect to belt feeder is reached, reduce the input of manpower, increasing work efficiency.
The utility model technical solution problem adopts following technical scheme:
The constructional feature of the utility model belt feeder adhesive tape " air knife " formula automatic cleaning device is to press wind as source of the gas take the down-hole, connect one section steel pipe with described source of the gas by an electromagnetic valve, be distributed with the wind hole at described steel pipe, the air-flow that sprays in the described wind hole is towards the surface of the adhesive tape that is cleaned.
The constructional feature of the utility model belt feeder adhesive tape " air knife " formula automatic cleaning device also is, is respectively arranged with gas collection bag and balance gas bag at the two ends of described steel pipe.
Compared with the prior art, the utility model beneficial effect is embodied in:
1, the utility model is pressed wind to press wind as propulsion source by brute force, makes swabbing pig be issued to the cleaning effect in the situation that does not touch belt, has reduced the wearing and tearing to belt, prolongs the service life of belt.
2, the utility model can reasonably be adjusted angle according to different needs, realizes the all-directional sweeping to belt.
3, the utility model is simple in structure, and effect is remarkable, can effectively clean the goods of scaling band institute adhesive tape, is conducive to maintenance machine headring border health, reduces the input labour power of cleaning belt conveyer head place's spreading, thereby improves the coal production benefit.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is electrical schematic diagram of the present utility model.
Label among Fig. 1: 1 drain hose; 2 ball valves; 3 gas collection bags; 4 gas source pipes; 5 electromagnetic valves; 6 wind holes; 7 steel pipes; 8 balance gas bags; 9 fixed supports; 10 integrated belt machine protectors.
The specific embodiment
Referring to Fig. 1, belt feeder adhesive tape " air knife " formula automatic cleaning device is to press wind as source of the gas take the down-hole in the present embodiment, gas source pipe 4 connects one section steel pipe 7 by an electromagnetic valve 5, is distributed with wind hole 6 at steel pipe 7, and the air-flow of ejection is towards the surface of the adhesive tape that is cleaned in the wind hole 6.
In order to stablize air pressure, be respectively arranged with balance gas bag 8 and gas collection bag 3 at the two ends of steel pipe 7, steel pipe 7 is connected with gas collection bag 3 and the balance gas bag 8 at two ends.In order to discharge ponding, be provided with drain hose 1 in a side of gas collection bag 3, be provided with ball valve 2 on the drain hose 1.
In the implementation; shown in Figure 2; electromagnetic valve 5 is to be controlled by integrated belt machine protector 10; when opening, automatically opens belt feeder pressure wind; electromagnetic valve 5 is received on the pressure ventilation pipe of down-hole, and electromagnetic valve 5 opens and closes by the integrated belt machine protector, and the air knife swabbing pig is worked when realizing the belt operation; when belt stopped, then the air knife swabbing pig also quit work.
In the implementation, the first swabbing pig is installed on the rubber belt conveyor head frame, apart from head drum 10-20mm.The second swabbing pig is installed in head adhesive tape dead band, vertically upward with adhesive tape apart from 10-20mm.
Working process: swabbing pig is fixed on the belt frame by support 9; integrated belt machine protector 10 starts when belt feeder starts; make source switch K closed; electromagnetic valve 5 gets electric-opening; pressing wind process gas source pipe 4 and electromagnetic valve 5 to enter gas collection bag 3 will press wind to assemble; further enter again steel pipe 7, and by the powerful wind of pressing of wind hole 6 ejections, the coal slime on the belt is cleaned.Balance gas bag 8 is for reaching equilibrium activity with gas collection bag 3.After having water to assemble in the gas collection bag 3, can discharge ponding by the ball valve 2 and the drain hose 1 that are arranged on gas collection bag one side.
Claims (3)
1. a belt feeder adhesive tape " air knife " formula automatic cleaning device, it is characterized in that pressing wind as source of the gas take the down-hole, connect one section steel pipe (7) with described source of the gas by an electromagnetic valve (5), be distributed with wind hole (6) at described steel pipe (7), the air-flow of ejection is towards the surface of the adhesive tape that is cleaned in the described wind hole (6).
2. belt feeder adhesive tape according to claim 1 " air knife " formula automatic cleaning device is characterized in that, is respectively arranged with gas collection bag (3) and balance gas bag (8) at the two ends of described steel pipe (7).
3. belt feeder adhesive tape according to claim 2 " air knife " formula automatic cleaning device is characterized in that, is provided with drain hose (1) in a side of described gas collection bag (3), is provided with ball valve (2) on the drain hose (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220412107 CN202704473U (en) | 2012-08-20 | 2012-08-20 | Air knife type automatic sweeper of belt conveyor rubber belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220412107 CN202704473U (en) | 2012-08-20 | 2012-08-20 | Air knife type automatic sweeper of belt conveyor rubber belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202704473U true CN202704473U (en) | 2013-01-30 |
Family
ID=47584798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220412107 Expired - Fee Related CN202704473U (en) | 2012-08-20 | 2012-08-20 | Air knife type automatic sweeper of belt conveyor rubber belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202704473U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107176435A (en) * | 2017-07-17 | 2017-09-19 | 河北天理环保科技有限公司 | Ribbon conveyer wind-driven cleaning device |
| CN110759044A (en) * | 2019-11-29 | 2020-02-07 | 恒力石化（大连）炼化有限公司 | Belt conveyor air knife cleaning system of granulating device |
| CN113581796A (en) * | 2021-09-08 | 2021-11-02 | 淮北合众机械设备有限公司 | Multi-cleaning belt conveyor and cleaning method thereof |
| CN114524235A (en) * | 2022-03-11 | 2022-05-24 | 中国煤炭科工集团太原研究院有限公司 | Mining multi-sensor integrated intelligent belt cleaning device |
-
2012
- 2012-08-20 CN CN 201220412107 patent/CN202704473U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107176435A (en) * | 2017-07-17 | 2017-09-19 | 河北天理环保科技有限公司 | Ribbon conveyer wind-driven cleaning device |
| CN110759044A (en) * | 2019-11-29 | 2020-02-07 | 恒力石化（大连）炼化有限公司 | Belt conveyor air knife cleaning system of granulating device |
| CN113581796A (en) * | 2021-09-08 | 2021-11-02 | 淮北合众机械设备有限公司 | Multi-cleaning belt conveyor and cleaning method thereof |
| CN113581796B (en) * | 2021-09-08 | 2022-10-04 | 淮北合众机械设备有限公司 | Multi-cleaning belt conveyor and cleaning method thereof |
| CN114524235A (en) * | 2022-03-11 | 2022-05-24 | 中国煤炭科工集团太原研究院有限公司 | Mining multi-sensor integrated intelligent belt cleaning device |
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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: 20130130 Termination date: 20180820 |