CN216691149U - Coal mining dust collector that facilitates use - Google Patents
Coal mining dust collector that facilitates use Download PDFInfo
- Publication number
- CN216691149U CN216691149U CN202220012228.2U CN202220012228U CN216691149U CN 216691149 U CN216691149 U CN 216691149U CN 202220012228 U CN202220012228 U CN 202220012228U CN 216691149 U CN216691149 U CN 216691149U
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- CN
- China
- Prior art keywords
- dust
- dust removal
- removal shell
- water
- shell
- 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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- 239000000428 dust Substances 0.000 title claims abstract description 155
- 239000003245 coal Substances 0.000 title claims abstract description 48
- 238000005065 mining Methods 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 11
- 238000003756 stirring Methods 0.000 claims description 16
- 229920000742 Cotton Polymers 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 239000000779 smoke Substances 0.000 abstract description 13
- 230000002093 peripheral effect Effects 0.000 abstract description 9
- 239000008187 granular material Substances 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 4
- 230000001360 synchronised effect Effects 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 3
- 239000003570 air Substances 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000002347 injection Methods 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 239000010865 sewage Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a coal mining dust removal device convenient to use, which comprises a bottom plate and a dust removal shell arranged at the upper end of the bottom plate, wherein a water tank is arranged at the rear side of the dust removal shell, a water pump is arranged at the upper end of the water tank, the rear side of the water pump penetrates through the inner cavity of the water tank through a guide pipe, and the top end of the water pump penetrates through the back surface of the inner cavity of the dust removal shell through a water inlet pipe. The utility model has the beneficial effects that: staff starts the water pump, driving motor and dust extractor, the water pump passes through inside pipe and the water injection dust removal shell of inlet tube with the water tank, the dust extractor passes through the intake pipe and the inside of outlet duct with peripheral dust and smoke and dust transport to the dust removal shell simultaneously, dust and smoke and dust are mixed with water, synchronous driving motor drives the puddler through (mixing) shaft and bearing housing and carries out the intensive mixing with dust and smoke and dust and water, setting through the drainage plate, make water and dust air current flash mixed, also make the dust, impurity and granule and air current flash separation, the air current after the separation rises and filters through the non-woven fabrics filter.
Description
Technical Field
The utility model relates to the technical field of coal mines, in particular to a coal mine coal mining dust removal device convenient to use.
Background
The coal mine is an area where people mine coal resources in a coal-rich mining area, and is generally divided into a mineworker coal mine and an opencast coal mine, when a coal seam is far away from the ground surface, coal is generally excavated into an underground excavation roadway, the mineworker coal mine is the mineworker coal mine, when the distance between the coal seam and the ground surface is very close, the direct stripping of a surface soil layer is generally selected to excavate the coal, the opencast coal mine is the opencast coal mine, most coal mines in China belong to the mineworker coal mine, the coal mine range comprises the ground, the underground and a large area of related facilities, and a general dust removal device is required to be used in the coal mining process of the coal mine at the same time to filter smoke dust generated in the coal mining process.
The conventional coal mining dust removal device for the coal mine is inconvenient to use, dust cannot be quickly filtered and discharged, the dust removal efficiency of the device can be influenced, the surrounding environment cannot be well protected, and the practicability of the device is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a coal mining dust removal device which is convenient to use and aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a coal mining dust removal device convenient to use comprises a bottom plate and a dust removal shell arranged at the upper end of the bottom plate, a water tank is arranged at the rear side of the dust removal shell, a water pump is arranged at the upper end of the water tank, the rear side of the water pump penetrates through the inner cavity of the water tank through a guide pipe, the top end of the water pump penetrates through the back surface of the inner cavity of the dust removal shell through a water inlet pipe, a dust suction machine is arranged at the lower end of the left side of the inner cavity of the dust removal shell, the left side of the dust suction machine is communicated with a water inlet pipe, the top end of the dust suction machine is communicated with a gas outlet pipe, one end of the gas outlet pipe, far away from the dust suction machine, penetrates through the lower end of the left side of the inner cavity of the dust removal shell, a driving motor is arranged at the lower end of the right side of the dust removal shell, an output shaft of the driving motor penetrates through the inner cavity of the dust removal shell and is provided with a stirring shaft, a stirring rod is arranged on the outer surface of the stirring shaft through a coupling, a non-woven fabric filter plate is transversely arranged in the inner cavity of the dust removal shell, a gas guide port is arranged at the left side of the top end of the inner cavity of the dust removal shell, and a PP cotton filter plate is vertically arranged in the inner cavity of the air guide port.
Preferably, the lower end of the dust leading machine is connected with the left side of the top end of the bottom plate through a mounting frame, and the top end of the mounting frame is welded and fixed with the lower end of the dust leading machine.
Preferably, the right side of the surface of the stirring shaft is provided with a bearing sleeve, and the right side of the bearing sleeve is connected with the lower end of the right side of the inner cavity of the dust removal shell.
Preferably, the mounting panel is installed through the screw to the driving motor lower extreme, the mounting panel right side is connected with dust removal shell right side lower extreme through the screw.
Preferably, an access hole is formed in the upper end of the dust removal shell, an access plate is arranged at the upper end of the access hole, and handles are arranged on two sides of the upper end of the access plate.
Preferably, the lower extreme of dust removal shell inner chamber front side and the lower extreme of rear side all are provided with the drainage plate, the drainage plate lower extreme is connected with front side and the rear side of dust removal shell inner chamber lower extreme.
Preferably, the two ends of the non-woven fabric filter plate are connected with the two sides of the inner cavity of the dust removal shell through the mounting blocks, the lower end of the right side of the dust removal shell is communicated with the lower end of the mounting plate, and the top end of the water guide pipe is provided with a valve.
Compared with the prior art, the utility model has the beneficial effects that: the staff starts the water pump, driving motor and dust-leading machine, the water pump injects the water of the water tank into the dust-removing shell through the guide pipe and the water inlet pipe, meanwhile, the dust-leading machine conveys the peripheral dust and smoke dust to the inside of the dust-removing shell through the air inlet pipe and the air outlet pipe, the dust, smoke dust and water are mixed, the synchronous driving motor drives the stirring rod to fully mix the dust, smoke dust and water through the stirring shaft and the bearing sleeve, the water and dust air flow is rapidly mixed through the arrangement of the drainage plate, the dust, impurities and particles are rapidly separated from the air flow, the separated air flow rises and is filtered through the non-woven fabric filter plate, tiny dust particles in the air flow are filtered, the filtered air flow rises and is discharged after being filtered again through the air inlet and the PP cotton filter plate, the particles and dust in the air flow can be thoroughly filtered, the air flow is prevented from influencing the peripheral working environment, the full dust-removing and filtering are carried out on the peripheral environment, the dust and the water are mixed, the dust and the air flow can be quickly separated, the dust removal effect of the device is accelerated, sewage can be introduced into other filtering devices for filtering and recycling, and the sewage can be directly discharged to a sewer pipe.
Drawings
FIG. 1 is a schematic structural diagram of a coal mining dust removal device in a front view, which is convenient to use;
FIG. 2 is a schematic structural diagram of a dust-removing shell of the coal mining dust-removing device convenient to use;
FIG. 3 is a right side sectional view of a dust removing shell structure of the coal mining dust removing device of the utility model, which is convenient to use.
In the figure: 1. a base plate; 2. a dust removal shell; 3. a water tank; 4. a water pump; 5. a dust-catching machine; 6. an air inlet pipe; 7. an air outlet pipe; 8. a drive motor; 9. a stirring shaft; 10. a non-woven fabric filter plate; 11. an air guide port; 12. a PP cotton filter plate; 13. mounting a plate; 14. an access hole; 15. a drainage plate; 16. a stirring rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides a technical scheme of a coal mining dust removal device which is convenient to use: install dust removal shell 2 including bottom plate 1 and 1 upper end of bottom plate, 2 rear sides of dust removal shell are provided with water tank 3, water pump 4 is installed to 3 upper ends of water tank, 4 rear sides of water pump run through 3 inner chambers of water tank through the pipe, 4 tops of water pump run through 2 inner chambers of dust removal shell back through the inlet tube, 2 left sides lower extremes of dust removal shell are provided with dust guiding machine 5, 5 left sides intercommunication of dust guiding machine has intake pipe 6, 5 top intercommunications of dust guiding machine have outlet duct 7, 5 one end of dust guiding machine is run through the left lower extreme of 2 inner chambers of dust removal shell to outlet duct 7, 2 right sides lower extreme of dust removal shell is provided with driving motor 8, 8 output shafts of driving motor 8 run through 2 inner chambers of dust removal shell and install (mixing) shaft 9, (mixing) shaft 16 is installed through the shaft coupling to the (mixing) 9 surface, 2 inner chambers of dust removal shell transversely install non-woven fabrics filter 10, 2 left tops of inner chambers of dust removal shell have seted up gas guide port 11, the vertical PP cotton filter plate 12 of gas guide port inner chamber.
Further, the lower extreme of dust catcher 5 passes through the mounting bracket to be connected with 1 top left side of bottom plate, and mounting bracket top and 5 lower extremes welded fastening of dust catcher, and the staff starts water pump 4, driving motor 8 and dust catcher 5, and water pump 4 passes through inside pipe and the water injection dust removal shell 2 of inlet tube with water tank 3.
Further, the right side of the surface of the stirring shaft 9 is provided with a bearing sleeve, the right side of the bearing sleeve is connected with the lower end of the right side of the inner cavity of the dust removing shell 2, meanwhile, the dust guiding machine 5 conveys surrounding dust and smoke dust to the inside of the dust removing shell 2 through the air inlet pipe 6 and the air outlet pipe 7, the dust and the smoke dust are mixed with water, and the synchronous driving motor 8 drives the stirring rod 16 to fully mix the dust, the smoke dust and the water through the stirring shaft 9 and the bearing sleeve.
Further, mounting panel 13 is installed through the screw to 8 lower extremes of driving motor, and mounting panel 13 right side is passed through the screw and is connected with 2 right sides lower extremes of dust removal shell, through the setting of drainage plate 15, makes water and dust air current flash mixed, also makes dust, impurity and granule and air current flash segregation.
Further, the maintenance mouth 14 has been seted up to 2 upper ends of dust removal shell, and 14 upper ends of maintenance mouth are provided with the access panel, and access panel upper end both sides all are provided with the handle, and the air current after the separation rises and filters through non-woven fabrics filter 10, filters the small dust particle in the air current.
Further, the lower extreme of 2 inner chambers front sides of dust removal shell and the lower extreme of rear side all are provided with drainage plate 15, and the 15 lower extremes of drainage plate are connected with the front side and the rear side of 2 inner chambers lower extreme of dust removal shell, and the air current after the filtration rises and discharges after filtering once more through leading gas port 11 and the cotton filter plate 12 of PP, can thoroughly filter granule and dust in the air current, prevents that the air current from influencing peripheral operational environment.
Further, non-woven fabrics filter 10 both ends are all connected through installation piece and 2 inner chamber both sides of dust removal shell, 2 right sides lower extreme of dust removal shell just are located mounting panel 13 lower extreme intercommunication and have the aqueduct, and the aqueduct top is provided with the valve, carry out abundant dust removal to peripheral environment and filter, the dust mixes with water, can be quick separate dust and air current, the dust removal effect of the device has been accelerated, sewage can introduce other filter equipment and carry out filtration cycle and use, also can directly discharge to sewer pipe.
It should be noted that the utility model is a coal mining dust removal device convenient to use, a worker starts a water pump 4, a driving motor 8 and a dust guiding machine 5, the water pump 4 injects water in a water tank 3 into the interior of a dust removal shell 2 through a guide pipe and a water inlet pipe, meanwhile, the dust guiding machine 5 conveys peripheral dust and smoke dust to the interior of the dust removal shell 2 through an air inlet pipe 6 and an air outlet pipe 7, the dust and smoke dust are mixed with the water, the synchronous driving motor 8 drives a stirring rod 16 to fully mix the dust and smoke dust with the water through a stirring shaft 9 and a bearing sleeve, through the arrangement of a drainage plate 15, the water is quickly mixed with dust airflow, the dust, impurities and particles are also quickly separated from the airflow, the separated airflow rises and is filtered through a non-woven fabric filter plate 10, tiny dust particles in the airflow are filtered, the filtered airflow rises and is filtered again through an air guide port 11 and a PP cotton filter plate 12 and then is discharged, can thoroughly filter the granule and the dust in the air current, prevent that the air current from influencing peripheral operational environment, carry out abundant dust removal to peripheral environment and filter, the dust mixes with water, can be quick separates dust and air current for the device's dust removal effect, sewage can introduce other filter equipment and filter the circulation and use, also can directly discharge sewer pipe.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a coal mine coal mining dust collector who facilitates use which characterized in that: the dust removal device comprises a bottom plate (1) and a bottom plate (1), wherein a dust removal shell (2) is installed at the upper end of the bottom plate (1), a water tank (3) is arranged at the rear side of the dust removal shell (2), a water pump (4) is installed at the upper end of the water tank (3), the rear side of the water pump (4) penetrates through an inner cavity of the water tank (3) through a guide pipe, the top end of the water pump (4) penetrates through the back surface of the inner cavity of the dust removal shell (2) through a water inlet pipe, a dust leading machine (5) is arranged at the lower end of the left side of the dust removal shell (2), an air inlet pipe (6) is communicated with the left side of the dust leading machine (5), an air outlet pipe (7) is communicated with the top end of the dust leading machine (5), one end, far away from the dust leading machine (5), of the air outlet pipe (7) penetrates through the lower end of the left side of the inner cavity of the dust removal shell (2), a driving motor (8) is arranged at the lower end of the right side of the dust removal shell (2), an output shaft of the driving motor (8) penetrates through the inner cavity of the dust removal shell (2) and is provided with a stirring shaft (9), stirring rod (16) are installed through the shaft coupling to (mixing) shaft (9) surface, non-woven fabrics filter (10) are transversely installed to dust removal shell (2) inner chamber, air guide port (11) have been seted up on the left top of dust removal shell (2) inner chamber, air guide port (11) inner chamber vertical installation has PP cotton filter plate (12).
2. The coal mining dust removal device in coal mine that facilitates use of claim 1, characterized by: the lower end of the dust leading machine (5) is connected with the left side of the top end of the bottom plate (1) through a mounting frame, and the top end of the mounting frame is welded and fixed with the lower end of the dust leading machine (5).
3. The coal mining dust removal device in coal mine that facilitates use of claim 1, characterized by: the right side of the surface of the stirring shaft (9) is provided with a bearing sleeve, and the right side of the bearing sleeve is connected with the lower end of the right side of the inner cavity of the dust removing shell (2).
4. The coal mining dust removal device in coal mine that facilitates use of claim 1, characterized by: mounting panel (13) are installed through the screw to driving motor (8) lower extreme, mounting panel (13) right side is connected with dust removal shell (2) right side lower extreme through the screw.
5. The coal mining dust removal device in coal mine that facilitates use of claim 1, characterized by: an access hole (14) is formed in the upper end of the dust removal shell (2), an access plate is arranged at the upper end of the access hole (14), and handles are arranged on two sides of the upper end of the access plate.
6. The coal mining dust removal device in coal mine that facilitates use of claim 1, characterized by: the lower extreme of dust removal shell (2) inner chamber front side and the lower extreme of rear side all are provided with drainage plate (15), drainage plate (15) lower extreme is connected with the front side and the rear side of dust removal shell (2) inner chamber lower extreme.
7. The coal mining dust removal device in coal mine that facilitates use of claim 1, characterized by: the non-woven fabrics filter (10) both ends all are connected through installation piece and dust removal shell (2) inner chamber both sides, dust removal shell (2) right side lower extreme just is located mounting panel (13) lower extreme intercommunication and has the aqueduct, and the aqueduct top is provided with the valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220012228.2U CN216691149U (en) | 2022-01-05 | 2022-01-05 | Coal mining dust collector that facilitates use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220012228.2U CN216691149U (en) | 2022-01-05 | 2022-01-05 | Coal mining dust collector that facilitates use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216691149U true CN216691149U (en) | 2022-06-07 |
Family
ID=81825547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220012228.2U Expired - Fee Related CN216691149U (en) | 2022-01-05 | 2022-01-05 | Coal mining dust collector that facilitates use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216691149U (en) |
-
2022
- 2022-01-05 CN CN202220012228.2U patent/CN216691149U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |