CN214131849U - Double-geared roller crusher for coal dressing - Google Patents
Double-geared roller crusher for coal dressing Download PDFInfo
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- CN214131849U CN214131849U CN202022653769.7U CN202022653769U CN214131849U CN 214131849 U CN214131849 U CN 214131849U CN 202022653769 U CN202022653769 U CN 202022653769U CN 214131849 U CN214131849 U CN 214131849U
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- 239000003245 coal Substances 0.000 title claims abstract description 20
- 241000220317 Rosa Species 0.000 claims abstract description 7
- 239000000919 ceramic Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 abstract description 19
- 239000000428 dust Substances 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 10
- 230000008901 benefit Effects 0.000 abstract description 5
- 244000309464 bull Species 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 238000007664 blowing Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000004744 fabric Substances 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 235000000621 Bidens tripartita Nutrition 0.000 description 1
- 240000004082 Bidens tripartita Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 208000006637 fused teeth Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model discloses a double geared roller crusher for coal dressing, the power distribution box comprises a box body, the fixed surface of box is connected with accepts the board, the fixed surface who accepts the board installs driving motor and rose box, the first gear of one end fixedly connected with of driving motor pivot, the surface toothing of first gear is connected with the second gear, the surface of first gear and the equal fixedly connected with bull stick in surface of second gear, the fixed surface of box installs the bearing, the surface of bull stick and the inner wall fixed connection of bearing, the one end fixedly connected with fluted roller body of bull stick, the fixed surface of box installs the fan. Through being provided with fan and rose box, at the material at broken in-process, play and absorb the dust that filters the production, do benefit to the staff's around the protection healthy, through the in-process at fan work, be convenient for to driving motor heat dissipation of blowing, do benefit to driving motor's permanent use.
Description
Technical Field
The utility model belongs to the technical field of the breaker, specifically be a double geared roller crusher for coal dressing.
Background
The double-tooth roller crusher is also called as a 2PGC crusher, belongs to the type of double-roller crusher, can be divided into a coarse-fine toothed roller in the shape of a roller surface, can be produced in an adjustable mode according to the required size of materials, and is suitable for fragile and soft materials.
At present, the double geared roller crusher for coal dressing that has now adopts bi-motor drive, increases the manufacturing cost of enterprise, and the motor is at the process of using, and the surface is generated heat seriously, and at broken in-process, and the dust that produces does not have absorbing device, inhales human back, will exert an influence to staff's healthy, so to above-mentioned problem, provides a double geared roller crusher for coal dressing that has heat abstractor single motor and has dust extraction.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a double-geared roller crusher for coal dressing to solve current double-geared roller crusher for coal dressing and adopt bi-motor drive, increase the cost of enterprise and generate heat seriously, and do not have dust extraction's problem in the crushing process.
In order to achieve the above object, the utility model provides a following technical scheme: a double-geared roller crusher for coal dressing comprises a box body, wherein a bearing plate is fixedly connected to the surface of the box body, the bearing plate is square, a driving motor and a filter box are fixedly mounted on the surface of the bearing plate, the driving motor is TCB 8024B 3 in model, the driving motor is arranged to drive a first gear to rotate, a first gear is fixedly connected to one end of a rotating shaft of the driving motor, a second gear is meshed with the surface of the first gear, the first gear and the second gear are arranged to drive two side toothed roller bodies to rotate oppositely, so that materials can be crushed conveniently, a rotating rod is fixedly connected to the surface of the first gear and the surface of the second gear, a bearing is fixedly mounted on the surface of the box body, the surface of the rotating rod is fixedly connected with the inner wall of the bearing, one end of the rotating rod is fixedly connected with the toothed roller bodies, and a fan is fixedly mounted on the surface of the box body, the model of fan is PF-100, and this fan has the function of induced drafting, through being provided with the fan, at the broken in-process of material, plays the purpose of dust absorption, the spout has been seted up to the inner wall of box, and the number of spout is two, the inner wall sliding connection of spout has first framework, the inner wall of first framework is equipped with the filter screen, through being provided with the filter screen, is convenient for sieve out the too big material of particle diameter.
Preferably, the bottom fixed mounting of box has the universal wheel, the number of universal wheel is four, through being provided with the universal wheel, conveniently selects the removal of double-geared roller crusher for the coal.
Preferably, the fixed surface of fan installs the air-supply line and goes out the tuber pipe, the inner wall of air-supply line intercommunication box, go out tuber pipe intercommunication rose box, through being provided with the rose box, play the purpose of removing dust to gas, also play the heat dissipation of blowing to driving motor simultaneously, do benefit to driving motor's permanent use.
Preferably, the inner wall sliding connection of rose box has second framework and third framework, the inner wall fixed mounting of second framework has integrated sack, through being provided with integrated sack, the inner wall fixed mounting of third framework has the ceramic filter, through being provided with integrated sack and ceramic filter, is convenient for absorb the dust that contains in the filtered gas.
Preferably, the number of the bearings is two, the number of the rotating rods is two, and the bearings are arranged, so that the rotating rods can rotate conveniently.
Preferably, the top fixed mounting of box has the inlet pipe, inlet pipe bottom intercommunication box is convenient for put in the material to the inside of box through being provided with the inlet pipe.
Preferably, the inner wall of the box body is provided with a collecting box, broken materials are convenient to collect through the collecting box, a box door is rotatably mounted on the surface of the box body, the collecting box is convenient to take out through the box door, and the surface of the box door is fixedly connected with a handle.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the fan and the filter box are arranged, so that dust generated by filtering is absorbed in the process of crushing materials, the body health of surrounding workers is protected, and the fan is convenient to blow air to the driving motor for heat dissipation in the working process of the fan, so that the driving motor is convenient to use for a long time;
2. the double-gear roller has the advantages that the purpose that the single motor drives the double-gear roller body to rotate relatively is achieved by arranging the first gear and the second gear, and the manufacturing cost of enterprises is reduced;
3. through being provided with first framework and filter screen, play the purpose of screening the material after the breakage, do benefit to the use of material.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a sectional view of the case of the present invention;
fig. 3 is a schematic view of the receiving plate of the present invention.
In the figure: 1. a box body; 2. an air outlet pipe; 3. a feed pipe; 4. a fan; 5. a box door; 6. a universal wheel; 7. a handle; 8. an air inlet pipe; 9. a collection box; 10. a toothed roll body; 11. a first frame body; 12. a chute; 13. filtering with a screen; 14. a filter box; 15. a second frame body; 16. a ceramic filter plate; 17. a drive motor; 18. a third frame body; 19. a second gear; 20. integrating cloth bags; 21. a bearing plate; 22. a first gear; 23. a bearing; 24. and (4) rotating the rod.
Detailed Description
Referring to fig. 1, 2 and 3, a double-geared roller crusher for coal dressing comprises a box body 1, wherein a bearing plate 21 is fixedly connected to the surface of the box body 1, the bearing plate 21 is square, a driving motor 17 and a filter box 14 are fixedly installed on the surface of the bearing plate 21, the driving motor 17 is of the type TCB 8024B 3, the driving motor 17 is arranged to drive a first gear 22 to rotate, one end of a rotating shaft of the driving motor 17 is fixedly connected with the first gear 22, the surface of the first gear 22 is engaged with a second gear 19, the first gear 22 and the second gear 19 are arranged to drive two side gear roller bodies 10 to rotate oppositely, so as to crush materials, a rotating rod 24 is fixedly connected to the surface of the first gear 22 and the surface of the second gear 19, a bearing 23 is fixedly installed on the surface of the box body 1, the surface of the rotating rod 24 is fixedly connected to the inner wall of the bearing 23, one end fixedly connected with fluted roller body 10 of bull stick 24, the fixed surface of box 1 installs fan 4, the model of fan 4 is PF-100, this fan 4 has the function of induced drafting, through being provided with fan 4, at the broken in-process of material, the purpose of dust absorption is played, spout 12 has been seted up to the inner wall of box 1, the number of spout 12 is two, the inner wall sliding connection of spout 12 has first framework 11, the inner wall of first framework 11 is equipped with filter screen 13, through being provided with filter screen 13, be convenient for sieve out the too big material of particle diameter.
Referring to fig. 1 and 2, universal wheels 6 are fixedly mounted at the bottom end of the box body 1, the number of the universal wheels 6 is four, and the universal wheels 6 are arranged, so that the double-geared roller crusher for coal dressing is convenient to move.
Referring to fig. 1, 2 and 3, an air inlet pipe 8 and an air outlet pipe 2 are fixedly mounted on the surface of the fan 4, the air inlet pipe 8 is communicated with the inner wall of the box body 1, the air outlet pipe 2 is communicated with the filter box 14, and the filter box 14 is arranged to achieve the purpose of removing dust from air and also achieve the purpose of blowing air to dissipate heat of the driving motor 17, thereby facilitating the long-term use of the driving motor 17.
Referring to fig. 3, the inner wall of the filter box 14 is slidably connected to a second frame 15 and a third frame 18, the inner wall of the second frame 15 is fixedly provided with an integrated cloth bag 20, the integrated cloth bag 20 is disposed, the inner wall of the third frame 18 is fixedly provided with a ceramic filter plate 16, and the integrated cloth bag 20 and the ceramic filter plate 16 are disposed to facilitate absorption of dust contained in the filtered gas.
Referring to fig. 3, the number of the bearings 23 is two, and the number of the rotating rods 24 is two, so that the bearings 23 are provided to facilitate the rotation of the rotating rods 24.
Referring to fig. 1 and 2, a feeding pipe 3 is fixedly installed at the top end of the box body 1, the bottom end of the feeding pipe 3 is communicated with the box body 1, and the feeding pipe 3 is arranged to facilitate feeding of materials into the box body 1.
Referring to fig. 1 and 2, the inner wall of the box body 1 is provided with a collecting box 9, the collecting box 9 is arranged to facilitate collecting broken materials, the surface of the box body 1 is rotatably provided with a box door 5, the collecting box 9 is conveniently taken out by the box door 5, and the surface of the box door 5 is fixedly connected with a handle 7.
The working principle of the scheme is as follows: when the double-geared roller crusher for coal selection is used, the driving motor 17 and the fan 4 are started, the driving motor 17 drives the first gear 22 to rotate, the surface of the first gear 22 is meshed with the surface of the second gear 19 to drive the second gear 19 to rotate relatively, the first gear 22 and the second gear 19 drive the two side toothed roller bodies 10 to rotate relatively, then materials are put into the feeding pipe 3 and fall between the two side toothed roller bodies 10, the two side toothed roller bodies 10 crush the materials, during the crushing process, generated dust gas is guided into the filter box 14 by the fan 4, passes through the filter box 14 and is internally provided with the integrated cloth bag 20 and the ceramic filter plate 16, and is absorbed and filtered by the dust gas, so that the suction of a human body is prevented, and meanwhile, the filtered gas is blown to the driving motor 17, and the driving motor 17 is favorable for heat dissipation, reach the purpose that driving motor 17 used for a long time, the material after the breakage will be by the filtration through filter screen 13, finally fall into collecting box 9 in, accomplish the collection, and the too big material of particle size is convenient for sieve out in the setting of filter screen 13.
Claims (7)
1. The utility model provides a double geared roller crusher for coal dressing, includes box (1), its characterized in that: the surface fixing of the box body (1) is connected with a bearing plate (21), the surface fixing of the bearing plate (21) is provided with a driving motor (17) and a filter box (14), one end of a rotating shaft of the driving motor (17) is fixedly connected with a first gear (22), the surface of the first gear (22) is meshed with a second gear (19), the surface of the first gear (22) and the surface of the second gear (19) are fixedly connected with a rotating rod (24), the surface fixing of the box body (1) is provided with a bearing (23), the surface of the rotating rod (24) is fixedly connected with the inner wall of the bearing (23), one end of the rotating rod (24) is fixedly connected with a toothed roller body (10), the surface fixing of the box body (1) is provided with a fan (4), the inner wall of the box body (1) is provided with a sliding groove (12), the inner wall of the sliding groove (12) is slidably connected with a first frame body (11), the inner wall of the first frame body (11) is provided with a filter screen (13).
2. The double-geared roller crusher for coal dressing according to claim 1, wherein: the bottom fixed mounting of box (1) has universal wheel (6), the number of universal wheel (6) is four.
3. The double-geared roller crusher for coal dressing according to claim 1, wherein: the surface fixed mounting of fan (4) has air-supply line (8) and goes out tuber pipe (2), air-supply line (8) intercommunication box (1) inner wall, it communicates rose box (14) to go out tuber pipe (2).
4. The double-geared roller crusher for coal dressing according to claim 1, wherein: the inner wall sliding connection of rose box (14) has second framework (15) and third framework (18), the inner wall fixed mounting of second framework (15) has integrated sack (20), the inner wall fixed mounting of third framework (18) has ceramic filter (16).
5. The double-geared roller crusher for coal dressing according to claim 1, wherein: the number of the bearings (23) is two, and the number of the rotating rods (24) is two.
6. The double-geared roller crusher for coal dressing according to claim 1, wherein: the top fixed mounting of box (1) has inlet pipe (3), inlet pipe (3) bottom intercommunication box (1).
7. The double-geared roller crusher for coal dressing according to claim 1, wherein: the inner wall of the box body (1) is provided with a collecting box (9), the surface of the box body (1) is rotatably provided with a box door (5), and the surface of the box door (5) is fixedly connected with a handle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022653769.7U CN214131849U (en) | 2020-11-17 | 2020-11-17 | Double-geared roller crusher for coal dressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022653769.7U CN214131849U (en) | 2020-11-17 | 2020-11-17 | Double-geared roller crusher for coal dressing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214131849U true CN214131849U (en) | 2021-09-07 |
Family
ID=77564679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022653769.7U Active CN214131849U (en) | 2020-11-17 | 2020-11-17 | Double-geared roller crusher for coal dressing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214131849U (en) |
-
2020
- 2020-11-17 CN CN202022653769.7U patent/CN214131849U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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Address after: 063009 Production workshop 01, north of Nankai Road, east of Xichang Road, High tech Development Zone, Tangshan City, Hebei Province Patentee after: TANGSHAN LIANZHONG COAL DRESSING TECHNOLOGY Co.,Ltd. Address before: 063000 No.9 Dianci Road, Kaiping District, Tangshan City, Hebei Province Patentee before: TANGSHAN LIANZHONG COAL DRESSING TECHNOLOGY Co.,Ltd. |