CN202810853U - Dust collector - Google Patents
Dust collector Download PDFInfo
- Publication number
- CN202810853U CN202810853U CN 201220396180 CN201220396180U CN202810853U CN 202810853 U CN202810853 U CN 202810853U CN 201220396180 CN201220396180 CN 201220396180 CN 201220396180 U CN201220396180 U CN 201220396180U CN 202810853 U CN202810853 U CN 202810853U
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- CN
- China
- Prior art keywords
- group
- dust
- wave
- dewatering plate
- filter screen
- 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
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
At current, an underground coal mining machine in China is only provided with a spraying and sprinkling device, while no dust collector arranged on the mining machine exists. The utility model aims to provide a dust collector which is small in size, high in efficiency and suitable for being mounted on the mining machine. The dust collector is composed of a spray nozzle, an impeller, a motor, a booster pump, a pipeline, a filter screen group, a wave-shaped dewatering plate group, a dust collection bag group, a bed box, a pollution accumulation box and a drain outlet and characterized in that the filter screen group is connected with the wave-shaped dewatering plate group; and the wave-shaped dewatering plate group is connected with the dust collection bag group. When the motor is started up, air flow containing dust is absorbed, atomized before the impeller, filtered through the filter screen group, dewatered through the wave-shaped dewatering plate group and finely filtered through the dust collection bag group, and then clean air flows out of the dust collector; the pollution accumulation box is arranged below the wave-shaped dewatering plate group; dust sludge is discharged from the drain outlet under the action of air flow; and the filter screen group and the dust collection bag group are replaced and cleaned at regular intervals.
Description
Technical field:The utility model relates to the deduster of installing and using on a kind of mine shearer, the development machine.
Background technology:Known to the author, only has the spraying sprinkling filter on China's mining machinery at present.Can be installed in deduster or the blank used on the mining machinery.
Summary of the invention:The purpose of this utility model will provide exactly that a kind of volume is little, efficient is high, is suitable for being installed in the deduster on the mining machinery.The scheme of the utility model technical solution problem is, it is comprised of nozzle, impeller, motor, force (forcing) pump, pipeline, screen pack group, waveform multifoil shoe, dust bag group, base member case, dirt collecting box, sewage draining exit, it is characterized in that, the screen pack group is connected with the waveform multifoil shoe, and the waveform multifoil shoe is connected with integrated bag group.The motor front axle is connected with impeller, and the motor rear axle is connected with force (forcing) pump, and when motor-driven impeller High Rotation Speed, formed negative pressure will contain the air intake of dust, and water spraying atomization before impeller forms dust-shower.The mixed airflow of this air, water, dust-shower flows to the screen pack group by behind the impeller.After filtering, most of dust is filtered.The screen pack group is connected with vertically arranged waveform multifoil shoe again.The waveform multifoil shoe can make air-flow repeatedly change direction, increases the resistance of air-flow, makes the water droplet that still contains a small amount of dust in the air-flow change the nyctitropic while, under the effect of deadweight, in the dirt collecting box below the waveform multifoil shoe flows into, and under the effect of air-flow, discharged by sewage draining exit.Simultaneously, also contain the air-flow of micro-dust through the dust bag group time, filtered by smart.What flow out later from the dust bag group like this then is clean air.Screen pack group, the periodic replacement of dust bag group are cleaned.
Description of drawings:Accompanying drawing is the utility model structural profile schematic diagram.
The specific embodiment:As shown in drawings, motor 14 front axles are connected with impeller 15, and motor 14 rear axles are connected with force (forcing) pump 13.The outlet pipe 4 of force (forcing) pump 13 passes base member case 16 and is connected with nozzle 1,3.Water inlet pipe 11 is connected with force (forcing) pump 13.Force (forcing) pump 13 back are equipped with screen pack group 10, and screen pack group 10 is connected with vertically arranged waveform multifoil shoe 9, and multifoil shoe 9 is connected with dust bag group 8.Below the screen pack group 10, waveform multifoil shoe 9 dirt collecting box 6 is arranged.7 is sewage draining exit, and 2 is air intake, and base member case 16 is connected with mining machinery is supporting.
Claims (1)
1. deduster, it is comprised of nozzle, impeller, motor, force (forcing) pump, pipeline, screen pack group, waveform multifoil shoe, dust bag group, base member case, dirt collecting box, sewage draining exit, it is characterized in that the screen pack group is connected with the waveform multifoil shoe, the waveform multifoil shoe is connected with integrated bag group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220396180 CN202810853U (en) | 2012-08-06 | 2012-08-06 | Dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220396180 CN202810853U (en) | 2012-08-06 | 2012-08-06 | Dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202810853U true CN202810853U (en) | 2013-03-20 |
Family
ID=47869751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220396180 Expired - Fee Related CN202810853U (en) | 2012-08-06 | 2012-08-06 | Dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202810853U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103397898A (en) * | 2013-08-13 | 2013-11-20 | 安徽理工大学 | Scaling, throttling and speed-increasing type pneumatic dust removal device |
| CN103410554A (en) * | 2013-09-01 | 2013-11-27 | 王文姣 | Reinforced dedusting device for coal min safety |
| CN103410553A (en) * | 2013-09-01 | 2013-11-27 | 王文姣 | Dedusting device for coal mine safety |
| CN109630181A (en) * | 2018-10-19 | 2019-04-16 | 皇家动力(武汉)有限公司 | A kind of mining ventilation equipment with dedusting function |
-
2012
- 2012-08-06 CN CN 201220396180 patent/CN202810853U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103397898A (en) * | 2013-08-13 | 2013-11-20 | 安徽理工大学 | Scaling, throttling and speed-increasing type pneumatic dust removal device |
| CN103410554A (en) * | 2013-09-01 | 2013-11-27 | 王文姣 | Reinforced dedusting device for coal min safety |
| CN103410553A (en) * | 2013-09-01 | 2013-11-27 | 王文姣 | Dedusting device for coal mine safety |
| CN103410554B (en) * | 2013-09-01 | 2015-08-05 | 王业常 | Safety of coal mines intensified dust removal device |
| CN109630181A (en) * | 2018-10-19 | 2019-04-16 | 皇家动力(武汉)有限公司 | A kind of mining ventilation equipment with dedusting function |
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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: 20130320 Termination date: 20130806 |