CN206220991U - Aperture automatic dust removing apparatus - Google Patents
Aperture automatic dust removing apparatus Download PDFInfo
- Publication number
- CN206220991U CN206220991U CN201621228424.4U CN201621228424U CN206220991U CN 206220991 U CN206220991 U CN 206220991U CN 201621228424 U CN201621228424 U CN 201621228424U CN 206220991 U CN206220991 U CN 206220991U
- Authority
- CN
- China
- Prior art keywords
- casing
- intake tunnel
- removing apparatus
- dust
- dust removing
- 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
Landscapes
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Abstract
The utility model is related to production facility of coalmine technical field, especially aperture automatic dust removing apparatus.The device includes casing；The casing top is provided with cover plate；Body side offers passage, and the passage is connected by flexible pipe air duct with aperture；Described cabinet wall periphery is surrounded with intake tunnel, and shower nozzle is intervally distributed with intake tunnel, and dust-break curtain is additionally provided with intake tunnel；The bottom of casing offers osculum.The utility model simple structure, it is easy to install and process, determined by live total dust concentration, dust reduction rate reaches more than 90%, greatly reduces dust concentration.
Description
Technical field
The utility model is related to production facility of coalmine technical field, especially aperture automatic dust removing apparatus.
Background technology
, it is necessary to the coal dust for collecting drilling discharge carries out coal-bed gas and contains in current coal mining geology visits work progress in advance
It is fixed to measure, and according to the method that directly pressure wind excludes dust, it is higher to easily cause job location dust in air content, to constructing
The harm of area people life and health is larger, while influenceing workmen's sight line, there is larger potential safety hazard.
Utility model content
Technical problem to be solved in the utility model is to provide aperture automatic dust removing apparatus, and described device can be automatic
Water spray is reduced in dust concentration, and device and is provided with automatic cleaning machine structure, realizes cleaning, health in device, and construction is ensured conscientiously
Period staff's life and health, reduces construction dust harzard, improves tunnel visibility, it is to avoid accident occurs.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is realized in：
Aperture automatic dust removing apparatus, the device includes casing；The casing top is provided with cover plate；Body side offers logical
Road, the passage is connected by flexible pipe air duct with aperture；Described cabinet wall periphery is surrounded with intake tunnel, intake tunnel
On be intervally distributed with shower nozzle, dust-break curtain is additionally provided with intake tunnel；The bottom of casing offers osculum.
Further, described casing is arranged in moving carriage；
Further, the external high-pressure hydraulic pump of described intake tunnel；
Further, dust concentration detector, dust concentration detector feedback regulation water under high pressure are provided with described casing
Pump, starts and closes high-pressure hydraulic pump.
The utility model beneficial effect compared to existing technology：
The utility model simple structure, it is easy to install and process, determined by live total dust concentration, dust reduction rate reaches
More than 90%, greatly reduce dust concentration.
Brief description of the drawings
Fig. 1 is main structure diagram of the present utility model.
Fig. 2 is right side structural representation of the present utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1 and Figure 2, aperture automatic dust removing apparatus, the device includes casing 1；The top of casing 1 is provided with cover plate 2,
Cover plate 2 is hinged with the top movable of casing 1；The side of casing 1 offers passage 3, and the passage 3 is connected by flexible pipe air duct with aperture；
The described inner peripheral wall of casing 1 is surrounded with intake tunnel 4, shower nozzle 5 is intervally distributed with intake tunnel 4, on intake tunnel 4
Dust-break curtain 6 is additionally provided with, dust-break curtain 6 can prevent dust from being bled around in casing 1, strengthen dust removing effects；The bottom of casing 1
Osculum 7 is offered, the bottom shape of casing 1 is tapered, is easy to rock dust to discharge so that rock dust discharges casing 1 in time.
Described casing 1 is arranged in moving carriage, is easy to casing to move at any time；
The described external high-pressure hydraulic pump of intake tunnel 4；
Dust concentration detector is provided with described casing 1, dust concentration detector feedback regulation high-pressure hydraulic pump starts
With close high-pressure hydraulic pump, using water wisely improves efficiency of dust collection.
When using pressure wind row powder method carry out drilling operation when, using shower nozzle 5 formed atomization water curtain aperture is returned out coal,
After rock dust is sufficiently humidified so as to, discharged with atomization flow from the lower section of casing 1, so as to reach the purpose of dedusting, depositing dust, dust suppression.
In sum, preferred embodiment of the present utility model is these are only, is not intended to limit of the present utility model
Protection domain.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements made etc. all should be wrapped
It is contained within protection domain of the present utility model.
Claims (5)
1. a kind of aperture automatic dust removing apparatus, it is characterised in that：Described device includes casing（1）；Casing（1）Top is provided with
Cover plate（2）, cover plate（2）With casing（1）Top movable is hinged；Casing（1）Side offers passage（3）, the passage（3）By soft
Manage-style cylinder is connected with aperture；Described casing（1）Inner peripheral wall is surrounded with intake tunnel（4）, intake tunnel（4）Upper interval
Shower nozzle is distributed with（5）, intake tunnel（4）On be additionally provided with dust-break curtain（6）；Casing（1）Bottom offer osculum（7）.
2. aperture automatic dust removing apparatus according to claim 1, it is characterised in that：Described casing（1）Bottom shape
It is tapered.
3. aperture automatic dust removing apparatus according to claim 1, it is characterised in that：Described casing（1）Installed in movement
On vehicle frame.
4. aperture automatic dust removing apparatus according to claim 1, it is characterised in that：Described intake tunnel（4）External height
Water pump.
5. aperture automatic dust removing apparatus according to claim 1, it is characterised in that：Described casing（1）Inside it is provided with powder
Dust concentration detector.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621036392 | 2016-09-01 | ||
| CN2016210363928 | 2016-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206220991U true CN206220991U (en) | 2017-06-06 |
Family
ID=58792467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621228424.4U Expired - Fee Related CN206220991U (en) | 2016-09-01 | 2016-11-16 | Aperture automatic dust removing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206220991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252524A (en) * | 2021-04-06 | 2021-08-13 | 北京九州鹏跃科技有限公司 | Dust detector |
-
2016
- 2016-11-16 CN CN201621228424.4U patent/CN206220991U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252524A (en) * | 2021-04-06 | 2021-08-13 | 北京九州鹏跃科技有限公司 | Dust detector |
| CN113252524B (en) * | 2021-04-06 | 2022-01-28 | 北京九州鹏跃科技有限公司 | Dust detector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103291348B (en) | Fully-mechanized mining working dust transfinites automatic dustfall method | |
| CN204984475U (en) | Automatic colliery hydrologic cycle formula in pit that is used for of control is removed dust and atomizer | |
| CN206035911U (en) | Auxiliary ventilating fan that makes an uproar falls in mining dust removal | |
| CN205025489U (en) | A hydrologic cycle formula is removed dust and atomizer that is used for colliery rig operation in pit | |
| CN107974992A (en) | A kind of dust-extraction unit for building | |
| CN204121920U (en) | Workshop dust filter unit | |
| CN206220991U (en) | Aperture automatic dust removing apparatus | |
| CN202510069U (en) | Gas-liquid phase dedusting device for operation of downhole drilling machine of coal mine | |
| CN206233926U (en) | Coal machine sprayer unit | |
| CN202756007U (en) | Totally enclosed type dust catching device | |
| CN201618653U (en) | Water curtain type oil injection cabinet | |
| CN201078239Y (en) | Wind pressure water straining magnetizing dustfall apparatus | |
| CN204419229U (en) | Wet dust removal case | |
| CN205000987U (en) | Pnematic coal dust cleaner | |
| CN202031634U (en) | Distance dust emission equipment | |
| CN204017564U (en) | New Mine air box type pulse bag dust removal unit | |
| CN206366920U (en) | Gear division part processing work platform | |
| CN104858091A (en) | Cyclone environment-friendly device | |
| CN207525062U (en) | For the purifier of wet scrubber | |
| CN204436449U (en) | A kind ofly catch dirt curtain for underground coal mine | |
| CN203925351U (en) | A kind of for firedamp taking-out discharging drilling orifice dust catcher | |
| CN208894836U (en) | A kind of transportation building construction dust suction dust prevention system | |
| CN202596768U (en) | Mine dust extracting device | |
| CN213077897U (en) | Dust falling device for underground coal mine | |
| CN204638435U (en) | A kind of cyclone environmental protecting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170606 Termination date: 20191116 |