CN210994484U - Coal crushing device for coal mine - Google Patents
Coal crushing device for coal mine Download PDFInfo
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- CN210994484U CN210994484U CN201921346017.7U CN201921346017U CN210994484U CN 210994484 U CN210994484 U CN 210994484U CN 201921346017 U CN201921346017 U CN 201921346017U CN 210994484 U CN210994484 U CN 210994484U
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- 239000003245 coal Substances 0.000 title claims abstract description 74
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000005065 mining Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 2
- 238000000746 purification Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 11
- 230000002349 favourable effect Effects 0.000 abstract description 9
- 230000032258 transport Effects 0.000 abstract description 8
- 238000001914 filtration Methods 0.000 abstract description 7
- 238000010298 pulverizing process Methods 0.000 description 8
- 230000008676 import Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002802 bituminous coal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000003077 lignite Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000003415 peat Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides a be used for kibbling device of colliery coal relates to the colliery field. The supporting frame, the inside of support frame is equipped with the motor case, the last fixed surface of support frame installs supporting mechanism, slant pipeline is installed to supporting mechanism's one end, this a device for coal mine coal is kibbling, through the cooperation that sets up air exhauster and purifying box, be favorable to taking out the dust through the suction hood and purify the filtration in the purifying box, through the cooperation that sets up filter screen and sponge piece, be favorable to filtering the dust, reduce the hourglass of dust, optimize operational environment, improve work efficiency, through setting up the better drive rotation axis rotation of first motor, thereby it rotates to drive helical blade, be favorable to taking out discharge pipe department with kibbling coal mine, it transports away to load, it transports discharge pipe department to be favorable to carrying kibbling coal mine through setting up the second motor and drive turbine formula conveying mechanism, it transports away to load.
Description
Technical Field
The utility model relates to a colliery technical field specifically is a be used for kibbling device of colliery coal.
Background
Coal mines are areas where humans mine coal resources in coal-rich mining areas, and are generally divided into underground coal mines and opencast coal mines. When the coal seam is far from the ground surface, a tunnel is usually dug to the underground, so that the coal is a mineworker coal mine. When the coal seam is very close to the earth surface, the coal is generally excavated by directly stripping the earth surface, which is an open pit coal mine. The vast majority of coal mines in China belong to underground coal mines. Coal mines encompass a large area above ground and below ground as well as associated facilities. Coal mines are reasonable spaces excavated by humans when excavating geological formations rich in coal and generally include roadways, wells, and mining surfaces, among others. Coal is the most predominant solid fuel, one of the flammable organic rocks. It is formed by that the flourishing plants grown in a certain geologic age are gradually piled up into a thick layer in a proper geologic environment, and are buried in the water bottom or silt, and then are subjected to the natural coalification action in a long geologic age. According to the degree of coalification, coal can be classified into peat, lignite, bituminous coal and anthracite.
Present colliery reducing mechanism often can produce dust or other solid particle at kibbling in-process, leads to air quality poor, worsens workman's operational environment, and present colliery reducing mechanism accomplishes crushing and loading operation when can not be fine moreover, and the waste time inefficiency increases the cost.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a be used for kibbling device of colliery coal has solved the problem mentioned among the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a device for coal mine coal crushing comprises a support frame, wherein a motor box is arranged inside the support frame, a support mechanism is fixedly arranged on the upper surface of the support frame, an inclined conveying pipeline is installed at one end of the support mechanism, a coal mine crushing box is fixedly installed on the upper surface of the motor box, a coal mine inlet is arranged at the top of the coal mine crushing box, a third motor is fixedly installed on one side of the coal mine crushing box, a main crushing roller is installed at the output end of the third motor, a driving gear is fixedly installed at one end of the main crushing roller, a driven gear is meshed and connected with the outer side of the driving gear, a driven crushing roller is fixedly installed at one end of the driven gear, a purifying box is fixedly installed on the upper surface of the support frame, a gear protecting shell is arranged on one side of the support frame, and a filter, one side fixed mounting of purifying box has the gas vent, the inside of gas vent is equipped with the sponge piece.
Preferably, the one end fixed mounting of slant pipeline has motor connecting plate structure, the one end fixed mounting of motor connecting plate structure has the motor mounting bracket, the inside fixed mounting of motor mounting bracket has first motor.
Preferably, a rotating shaft is installed at an output end of the first motor, and a helical blade is fixedly installed on the outer side of the rotating shaft.
Preferably, a discharge pipeline is fixedly installed on the outer side of the inclined conveying pipeline, and a discharge hole is formed in the discharge pipeline.
Preferably, a second motor is fixedly installed inside the motor box, and a coal-driven turbine type conveying mechanism is installed at the output end of the second motor.
Preferably, the last fixed surface of purifying box is connected with the exhaust duct, the outside fixed mounting of exhaust duct has the air exhauster, the one end fixed mounting of exhaust duct has the suction hood.
(III) advantageous effects
The utility model provides a be used for kibbling device of colliery coal. Has the following beneficial effects:
1. this be used for kibbling device of colliery coal through the cooperation that sets up air exhauster and purifying box, is favorable to purifying and filtering in taking out the purifying box with the dust through the suction hood, through the cooperation that sets up filter screen and sponge piece, is favorable to filtering the dust, reduces the hourglass of dust, optimizes operational environment, improves work efficiency.
2. This a device for coal mine coal is kibbling, drive the rotation axis rotation through setting up the first motor is better, thereby it rotates to drive helical blade, be favorable to taking discharge pipe department to kibbling colliery, carry out the loading and transport away, through the cooperation that sets up third motor and driving gear and driven gear, be favorable to carrying kibbling more thoroughly in colliery, and the quality is better, it is favorable to carrying kibbling colliery to carry discharge pipe department through setting up the second motor and driving coal drive turbine formula conveying mechanism, it transports away to load the car.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 3 is a schematic view of the top view of the main grinding roller of the present invention;
fig. 4 is the schematic view of the cross-section structure of the oblique conveying pipeline of the present invention.
In the figure: 1 support frame, 2 motor casees, 3 gear protective housing, 4 slant pipeline, 5 coal mine crushing case, 6 discharge pipe, 7 motor mounting brackets, 8 first motor, 9 motor connecting plate structure, 10 coal mine import, 11 supporting mechanism, 12 second motor, 13 coal drive turbine formula conveying mechanism, 14 main crushing running roller, 15 third motor, 16 suction hood, 17 helical blade, 18 rotation axis, 19 discharge hole, 20 from smashing the running roller, 21 driving gear, 22 driven gear, 23 air exhauster, 24 purifying box, 25 filter screens, 26 sponge piece, 27 gas vents, 28 bleed pipeline.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples.
The embodiment of the utility model provides a device for coal mine coal pulverization, as shown in figure 1-4, comprising a support frame 1, a motor box 2 is arranged inside the support frame 1, a second motor 12 is better protected by arranging the motor box 2, a support mechanism 11 is fixedly arranged on the upper surface of the support frame 1, an inclined conveying pipeline 4 is arranged at one end of the support mechanism 11, the inclined conveying pipeline 4 is better supported by arranging the support mechanism 11, a coal mine pulverization box 5 is fixedly arranged on the upper surface of the motor box 2, a coal mine inlet 10 is arranged at the top of the coal mine pulverization box 5, the pulverization operation is carried out by arranging the coal mine inlet 10 better, a third motor 15 is fixedly arranged at one side of the coal mine pulverization box 5, a main pulverization roller 14 is arranged at the output end of the third motor 15, the main pulverization roller 14 is driven to rotate by arranging the third motor 15 better, a driving gear 21 is fixedly arranged at one end of the main pulverization roller 14, the outer side of the driving gear 21 is engaged and connected with a driven gear 22, one end of the driven gear 22 is fixedly provided with a secondary crushing roller 20, the main crushing roller 14 and the secondary crushing roller 20 can better rotate by the cooperation of the driving gear 21 and the driven gear 22, the coal mine can be effectively crushed, the crushing is more thorough, the efficiency is improved, the upper surface of the support frame 1 is fixedly provided with a purifying box 24, dust can be better purified by arranging the purifying box 24, the environment is protected, one side of the support frame 1 is provided with a gear protection shell 3, the driving gear 21 and the driven gear 22 can be better protected by arranging the gear protection shell 3, a filter screen 25 is fixedly arranged inside the purifying box 24, one side of the purifying box 24 is fixedly provided with an exhaust port 27, a sponge block 26 is arranged inside the exhaust port 27, and the dust can be effectively filtered by arranging the filter screen 25 and the sponge block, so that the filtering efficiency is improved.
Specifically, the one end fixed mounting of slant pipeline 4 has motor connecting plate structure 9, and the one end fixed mounting of motor connecting plate structure 9 has motor mounting bracket 7, and the inside fixed mounting of motor mounting bracket 7 has first motor 8, through setting up the first motor 8 of the better installation of motor mounting bracket 7 and motor connecting plate structure 9.
Specifically, rotation axis 18 is installed to first motor 8's output, and the outside fixed mounting of rotation axis 18 has helical blade 17, thereby drives helical blade 17 and rotates through setting up the better rotation axis 18 that drives of first motor 8, the colliery after better transport is smashed.
Specifically, the outside fixed mounting of slant pipeline 4 has discharge pipe 6, and discharge hole 19 has been seted up to discharge pipe 6's inside, through setting up the colliery after the better discharge of discharge hole 19 is smashed, better loading transportation.
Specifically, the inside fixed mounting of motor case 2 has second motor 12, and coal drive turbine formula conveying mechanism 13 is installed to the output of second motor 12, through setting up the better drive coal drive turbine formula conveying mechanism 13 of second motor 12, better cooperation slant pipeline 4 carries out the loading and carries.
Specifically, the upper surface of purifying box 24 is fixedly connected with exhaust duct 28, and the outside fixed mounting of exhaust duct 28 has air exhauster 23, and the one end fixed mounting of exhaust duct 28 has suction hood 16, and through the cooperation that sets up air exhauster 23 and suction hood 16, better with the dust in the coal mine crushing box 5 take out 24 in purify the filtration.
All the electric equipment in the scheme supplies power through the external power supply.
The working principle is as follows: during the use, put into the colliery from coal mine import 10, then open third motor 15 and drive driving gear 21 and rotate, thereby drive driven gear 22 and rotate, make main crushing running roller 14 rotate with from crushing running roller 20, smash the colliery, open air exhauster 23 and draw the dust to purify the filtration in the purifying box 24 through suction hood 16, protect good operational environment, open second motor 12 and drive coal drive turbine formula conveying mechanism 13 and rotate, make the better transport colliery of slant pipeline 4, open first motor 8 and drive rotation axis 18 and rotate thereby drive helical blade 17 and rotate, make the better delivery pipeline 6 departments of transporting in colliery, it transports to load the car.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a device for colliery coal is kibbling, includes support frame (1), its characterized in that: the coal mine crushing device is characterized in that a motor box (2) is arranged inside the support frame (1), a support mechanism (11) is fixedly arranged on the upper surface of the support frame (1), an inclined conveying pipeline (4) is installed at one end of the support mechanism (11), a coal mine crushing box (5) is installed at the upper surface of the motor box (2), a coal mine inlet (10) is arranged at the top of the coal mine crushing box (5), a third motor (15) is fixedly installed at one side of the coal mine crushing box (5), a main crushing roller (14) is installed at the output end of the third motor (15), a driving gear (21) is fixedly installed at one end of the main crushing roller (14), a driven gear (22) is meshed with the outer side of the driving gear (21), a secondary crushing roller (20) is fixedly installed at one end of the driven gear (22), a purification box (24) is fixedly installed on the upper surface of, one side of support frame (1) is equipped with gear protective housing (3), the inside fixed mounting of purifying box (24) has filter screen (25), one side fixed mounting of purifying box (24) has gas vent (27), the inside of gas vent (27) is equipped with sponge piece (26).
2. An apparatus for coal mine coal comminution according to claim 1 in which: the one end fixed mounting of slant pipeline (4) has motor connecting plate structure (9), the one end fixed mounting of motor connecting plate structure (9) has motor mounting bracket (7), the inside fixed mounting of motor mounting bracket (7) has first motor (8).
3. An apparatus for coal mining coal comminution according to claim 2 in which: the output end of the first motor (8) is provided with a rotating shaft (18), and the outer side of the rotating shaft (18) is fixedly provided with a helical blade (17).
4. An apparatus for coal mine coal comminution according to claim 1 in which: the outside fixed mounting of slant pipeline (4) has discharge pipeline (6), discharge hole (19) have been seted up to discharge pipeline (6) inside.
5. An apparatus for coal mine coal comminution according to claim 1 in which: the inside fixed mounting of motor case (2) has second motor (12), coal drive turbine formula conveying mechanism (13) are installed to the output of second motor (12).
6. An apparatus for coal mine coal comminution according to claim 1 in which: the last fixed surface of purifying box (24) is connected with air exhaust pipeline (28), the outside fixed mounting of air exhaust pipeline (28) has air exhauster (23), the one end fixed mounting of air exhaust pipeline (28) has suction hood (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921346017.7U CN210994484U (en) | 2019-08-19 | 2019-08-19 | Coal crushing device for coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921346017.7U CN210994484U (en) | 2019-08-19 | 2019-08-19 | Coal crushing device for coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210994484U true CN210994484U (en) | 2020-07-14 |
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ID=71465984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921346017.7U Active CN210994484U (en) | 2019-08-19 | 2019-08-19 | Coal crushing device for coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210994484U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112742537A (en) * | 2020-12-22 | 2021-05-04 | 池焮诺 | Coal mine crushing device |
| CN113145209A (en) * | 2021-04-25 | 2021-07-23 | 安徽省珍云生物能源有限公司 | Automatic feeding device for biomass fuel processing and using method thereof |
-
2019
- 2019-08-19 CN CN201921346017.7U patent/CN210994484U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112742537A (en) * | 2020-12-22 | 2021-05-04 | 池焮诺 | Coal mine crushing device |
| CN113145209A (en) * | 2021-04-25 | 2021-07-23 | 安徽省珍云生物能源有限公司 | Automatic feeding device for biomass fuel processing and using method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221223 Address after: 063000 No.8, Beihuan West Road, high tech Zone, Tangshan City, Hebei Province Patentee after: TANGSHAN GUOHUA TECHNOLOGY INTERNATIONAL ENGINEERING Co.,Ltd. Address before: 064200 south of Qiao Zhuangzi Village, Xindianzi Town, Zunhua City, Tangshan City, Hebei Province Patentee before: Tangshan Guohua technology mining equipment Co.,Ltd. |