CN202690108U - Coal mine dust-removing equipment - Google Patents
Coal mine dust-removing equipment Download PDFInfo
- Publication number
- CN202690108U CN202690108U CN 201220154825 CN201220154825U CN202690108U CN 202690108 U CN202690108 U CN 202690108U CN 201220154825 CN201220154825 CN 201220154825 CN 201220154825 U CN201220154825 U CN 201220154825U CN 202690108 U CN202690108 U CN 202690108U
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- CN
- China
- Prior art keywords
- pipe
- coal mine
- filter
- blow
- filtering device
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- 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
The utility model discloses coal mine dust-removing equipment, which comprises a filtering device, wherein the filtering device is internally provided with a filtering element, one end of the filtering device is provided with an air pump while the other end thereof is connected with an air suction pipe and a sewage draining pipe, a one-way blocking plate is arranged in the air suction pipe, and the sewage draining pipe is connected with a sewage storage tank. The coal mine dust-removing equipment is simple in structure, and the filtering device has the self-cleaning function and can work continuously, so that a good dust removing effect is achieved.
Description
Technical field
The utility model relates to a kind of coal mine dedusting equipment.
Background technology
In the process of coal mining, the links such as ore reduction, screening all can produce a large amount of dust, contaminated environment not only, and have a strong impact on workman's health, the sewage draining exit of the deduster of prior art is located at a side of shell, be unfavorable for discharging after the dust precipitation, and dust is by deduster the time, because wind speed is larger, so that dust passes through deduster with higher speed, dust removing effects is not good, after work a period of time, need to carry out manual cleaning to dust arrester.
The utility model content
The purpose of this utility model provides a kind of simple in structure, continuous type coal mine dedusting equipment.For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of coal mine dedusting equipment comprises filter, is provided with filter core in the described filter, and an end of filter arranges air pump, and the other end is connected with admission pipe and blow-off pipe, and unidirectional catch is set in the described admission pipe, and described blow-off pipe is connected with the dirty container of storage.
As preferably, in the described blow-off pipe one way valve is set.
The beneficial effects of the utility model are:
The utility model is simple in structure, and filter has self-cleaning function, can continuous operation, have preferably dust removing effects.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in the figure, a kind of coal mine dedusting equipment comprises filter, be provided with filter core 4 in the described filter, an end of filter arranges air pump 1, and the other end is connected with admission pipe 2 and blow-off pipe 3, described admission pipe 2 is interior to arrange unidirectional catch 21, and described blow-off pipe 3 is connected with the dirty container 5 of storage.
As preferably, the described blow-off pipe 3 interior one way valves 31 that arrange.
During use, open air pump 1, blow-off pipe 3 internal check valves 31 cut out, the interior unidirectional catch 21 of admission pipe 2 are opened, and flow into from admission pipe 2 with the air of pollutant, pass through filter core 4 and filter, discharge from the gas outlet of air pump 1, the part dirt can drop to blow-off pipe 3, and the part dirt can be attached on the filter core 4, after work a period of time, the motor of air pump 1 is reverse, blow-off pipe 3 internal check valves 31 are opened, and admission pipe 2 interior unidirectional catch 21 are closed, the dirt that air blew off and adheres on the filter core 4, from blow-off pipe 3, discharge, can add water in the dirty container 5 of storage, described blow-off pipe 3 is immersed in the water, and dirt then can be immersed in the water, air is then discharged from water, so circulation can filter out the air dirt in the place, colliery effectively, plays the effect of dedusting.
More than disclosed be the specific embodiment of this patent only, but this patent is not limited thereto, for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model principle, the distortion of making should be considered as belonging to the utility model protection domain.
Claims (2)
1. a coal mine dedusting equipment comprises filter, is provided with filter core in the described filter, it is characterized in that: an end of filter arranges air pump, the other end is connected with admission pipe and blow-off pipe, and unidirectional catch is set in the described admission pipe, and described blow-off pipe is connected with the dirty container of storage.
2. a kind of coal mine dedusting equipment according to claim 1 is characterized in that: in the described blow-off pipe one way valve is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220154825 CN202690108U (en) | 2012-04-13 | 2012-04-13 | Coal mine dust-removing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220154825 CN202690108U (en) | 2012-04-13 | 2012-04-13 | Coal mine dust-removing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202690108U true CN202690108U (en) | 2013-01-23 |
Family
ID=47545738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220154825 Expired - Fee Related CN202690108U (en) | 2012-04-13 | 2012-04-13 | Coal mine dust-removing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202690108U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492171A (en) * | 2014-11-13 | 2015-04-08 | 苏州博菡环保科技有限公司 | Portable dust purifier for coal mine |
| RU2575372C1 (en) * | 2014-11-20 | 2016-02-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уральский государственный горный университет" | Unit for dynamic dust suppression |
| CN105688536A (en) * | 2014-11-25 | 2016-06-22 | 无锡市洗选设备厂 | Filtering apparatus for coal mine sintering. |
-
2012
- 2012-04-13 CN CN 201220154825 patent/CN202690108U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492171A (en) * | 2014-11-13 | 2015-04-08 | 苏州博菡环保科技有限公司 | Portable dust purifier for coal mine |
| RU2575372C1 (en) * | 2014-11-20 | 2016-02-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уральский государственный горный университет" | Unit for dynamic dust suppression |
| CN105688536A (en) * | 2014-11-25 | 2016-06-22 | 无锡市洗选设备厂 | Filtering apparatus for coal mine sintering. |
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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: 20130123 Termination date: 20130413 |