CN220514855U - Coal washing device for coal mine exploitation - Google Patents
Coal washing device for coal mine exploitation Download PDFInfo
- Publication number
- CN220514855U CN220514855U CN202321819281.4U CN202321819281U CN220514855U CN 220514855 U CN220514855 U CN 220514855U CN 202321819281 U CN202321819281 U CN 202321819281U CN 220514855 U CN220514855 U CN 220514855U
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- coal
- wall
- fixedly connected
- transmission
- connection frame
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- 239000003245 coal Substances 0.000 title claims abstract description 92
- 238000005406 washing Methods 0.000 title claims abstract description 41
- 239000000463 material Substances 0.000 claims abstract description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000005507 spraying Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 53
- 239000007921 spray Substances 0.000 claims description 5
- 238000012216 screening Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 4
- 238000005065 mining Methods 0.000 description 4
- 241000282414 Homo sapiens Species 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Abstract
The utility model relates to the technical field of coal washing devices for coal mine exploitation, and discloses a coal washing device for coal mine exploitation, which comprises a material collecting box; and a connecting component arranged on the material collecting box; the water is pumped from the communicated water storage tank through the pump, coal is washed through the spraying pipe which is communicated with the inner wall of the conveying belt which is driven at the top of the collecting box, so that a large amount of accumulated coal is avoided, the coal is washed insufficiently, the rotating shafts at the output ends of the driving motors are fixedly connected with the rotating plates at the two sides of the outer walls of the rotating shafts to rotate, the coal attached to the two sides of the conveying belt is dispersed, the distributing rollers fixedly connected with the outer walls of the middle sections of the rotating shafts are rotated, most of the washed coal is extruded, grooves are formed in the middle sections of the distributing rollers, the accumulated coal is dispersed conveniently, and the pumped water at the top of the coal is washed more efficiently.
Description
Technical Field
The utility model relates to the technical field of coal washing devices for coal mine exploitation, in particular to a coal washing device for coal mine exploitation.
Background
Coal mines are areas where human beings mine coal resources in coal-rich mining areas, are generally divided into underground coal mines and open pit coal mines, coal is generally selected to be mined into underground mining roadways when a coal seam is far away from the ground surface, the underground coal mines are generally selected to be mined by directly stripping earth surface layers when the coal seam is very close to the ground surface, the open pit coal mines are the vast majority of coal mines belong to the underground coal mines, the coal mine range comprises the ground and a large area of related facilities, the coal mines are reasonable spaces where human beings excavate when mining geological layers rich in coal, generally comprise roadways, underground coal mines, mining surfaces and the like, and coal washing is a step that new coal mines must pass through, so that impurities such as soil in the coal mines can be washed out.
When the original coal washing device for coal mine exploitation is used, coal mine materials are directly washed through conveying, a large amount of materials are piled up together, coal washing is difficult to ensure fully, the coal washing efficiency is affected, and the coal washing device for coal mine exploitation is provided based on the coal washing device.
Disclosure of Invention
The utility model aims to provide a coal washing device for coal mine exploitation, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a coal washing device for coal mine exploitation comprises a material collecting box;
and the connecting component is arranged at the top of the material collecting box and comprises a material distributing part arranged at the top of the material collecting box, the top of the material distributing part is connected with a material washing part, and the inside of the material distributing part is connected with a transmission part.
Preferably, the material dividing part comprises a fixed plate fixedly connected with the front end and the rear end of the material collecting box, a fixed connection frame is fixedly connected with the top of the fixed plate, a connection frame is fixedly connected with the front surface of the fixed connection frame, a driving motor is fixedly connected with the inner wall of the connection frame, a rotating shaft is fixedly connected with the output end of the driving motor, a rotating plate is fixedly connected with the outer wall of the rotating shaft, and a material dividing roller is fixedly connected with the outer wall of the middle section of the rotating shaft.
Preferably, the material washing part comprises a water storage tank, a pump is arranged on the inner side of the water storage tank in a communicating way, a conveyer belt is connected to the top of the material collecting tank in a transmission way, a communicating pipe is arranged at the output end of the pump in a communicating way, and a spraying pipe is arranged at the bottom of the communicating pipe in a communicating way.
Preferably, the transmission part comprises a transmission wheel, the transmission of the outer wall of the transmission wheel is connected with a transmission belt, the inner wall of the transmission belt linked with the transmission belt at the other side of the transmission belt is fixedly connected with a transmission shaft, the outer walls of the two sides of the transmission shaft are fixedly connected with fixing rings, the outer walls of the transmission shaft are sleeved with connecting springs, the outer walls of the middle section of the transmission shaft are slidably connected with rotating rings, the outer walls of the rotating rings are slidably connected with connecting rods, and the bottoms of the connecting rods are hinged with screening rakes.
Preferably, the rotating shaft is rotatably connected to the inner wall of a limiting hole formed in the fixed connection frame, and the outer wall of the rotating shaft is fixedly connected to the inner wall of the driving wheel.
Preferably, the spray pipe is fixedly connected to the top of the inner wall of the fixed connection frame, the communicating pipe is communicated with the fixed connection frame, and the bottom of the conveying belt is uniformly provided with the filter holes.
Preferably, the transmission shaft is rotatably connected to the inner wall of the limiting hole formed in the fixed connection frame, and one end of the inner side of the connecting spring is fixedly connected to the outer end of the rotating ring.
The utility model provides a coal washing device for coal mine exploitation. The coal washing device for coal mine exploitation has the following beneficial effects:
1. this coal washing device that colliery was opened and was used, pump water from the storage water tank of intercommunication through the pump machine of moving, carry out the coal washing to the coal of transmission in the conveyer belt inner wall of collecting box top through the shower of intercommunication, for avoiding a large amount of piles up, the coal washing that causes is insufficient, rotate in the pivot of driving motor output, fixed connection rotates in the revolving plate of pivot outer wall both sides, disperse the coal material that adheres to in the conveyer belt both sides, fixed connection rotates at the feed divider roller of pivot middle section outer wall, extrude the coal material that washes of most, it sets up flutedly to rotate to obtain feed divider roller middle section, be convenient for disperse the coal material that will pile up, the water of the pumping at top of being convenient for carries out coal washing processing, make the efficiency of coal washing more high-efficient.
2. This coal washing device that colliery was opened and was used, fixed connection has connecting spring in the solid fixed ring inboard of transmission shaft outer wall both sides, connecting spring cup joints at the transmission shaft outer wall, sliding connection rotates in the rotation ring of transmission shaft outer wall, the transmission is in the transmission shaft outer wall, sliding connection articulates in the connecting rod bottom of rotation ring outer wall has the branch sieve harrow, the gliding rotation ring is removed and is being driven the connecting spring compression of both sides, the connecting spring of compression is being pushed the rotation ring of connection in the opposite direction, so reciprocating, make the branch sieve harrow of connection left and right sides remove divide the sieve to the coal material, the effectual efficiency that improves the coal washing.
Drawings
FIG. 1 is a three-dimensional schematic view of the structure of the present utility model;
FIG. 2 is a schematic diagram of a structural subsection of the present utility model;
FIG. 3 is a schematic diagram of a diagonal side view of the structure of the present utility model;
fig. 4 is a schematic view of the inside of the structure of the present utility model.
In the figure: 1. a material collecting box; 2. a connection assembly; 21. a material distributing part; 211. a fixing plate; 212. fixing a connecting frame; 213. a connection frame; 214. a driving motor; 215. a rotating shaft; 216. a rotating plate; 217. a material distributing roller; 22. a material washing part; 221. a water storage tank; 222. a pump machine; 223. a conveyor belt; 224. a communicating pipe; 225. a shower pipe; 23. a transmission part; 231. a driving wheel; 232. a transmission belt; 233. a transmission shaft; 234. a fixing ring; 235. a connecting spring; 236. a rotating ring; 237. a connecting rod; 238. and (5) screening and raking.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
the preferred embodiment of the coal washing device for coal mine exploitation provided by the utility model is shown in fig. 1 to 4: a coal washing device for coal mine exploitation comprises a material collecting box 1; the connecting component 2 is arranged on the material collecting box 1, the connecting component 2 comprises a material distributing part 21 arranged on the top of the material collecting box 1, the top of the material distributing part 21 is connected with a material washing part 22, and the inside of the material distributing part 21 is connected with a transmission part 23; the material distributing part 21 comprises a fixed plate 211 fixedly connected to the front end and the rear end of the material collecting box 1, a fixed connecting frame 212 is fixedly connected to the top of the fixed plate 211, a connecting frame 213 is fixedly connected to the front surface of the fixed connecting frame 212, a driving motor 214 is fixedly connected to the inner wall of the connecting frame 213, a rotating shaft 215 is fixedly connected to the output end of the driving motor 214, a rotating plate 216 is fixedly connected to the outer wall of the rotating shaft 215, and a material distributing roller 217 is fixedly connected to the outer wall of the middle section of the rotating shaft 215; the material washing part 22 comprises a water storage tank 221, a pump 222 is communicated with the inner side of the water storage tank 221, a conveyor belt 223 is connected with the top of the material collecting box 1 in a transmission way, a communicating pipe 224 is communicated with the output end of the pump 222, and a spraying pipe 225 is communicated with the bottom of the communicating pipe 224; the rotating shaft 215 is rotatably connected to the inner wall of a limiting hole formed in the fixed connection frame 212, and the outer wall of the rotating shaft 215 is fixedly connected to the inner wall of the driving wheel 231; the spray pipe 225 is fixedly connected to the top of the inner wall of the fixed connection frame 212, the communicating pipe 224 is communicated with the fixed connection frame 212, and the bottom of the conveying belt 223 is uniformly provided with filter holes; the top of the fixing plate 211 fixedly connected to the front end and the rear end of the collecting box 1 is fixedly connected with a fixing connection frame 212, the top of the fixing connection frame 212 is provided with a water storage tank 221, a pump 222 communicated with one end at the inner side of the water storage tank 221 runs, a communicating pipe 224 communicated with the bottom of the pump 222 is provided with a spray pipe 225, the running pump 222 pumps water from the communicated water storage tank 221, coal on the inner wall of a conveying belt 223 at the top of the collecting box 1 is washed through the communicating spray pipe 225, the inner wall of the connecting frame 213 fixedly connected to the front surface of the fixing connection frame 212 is fixedly connected with a driving motor 214, a rotating plate 216 fixedly connected to the two sides of the outer wall of the driving motor 214 rotates, distributing rolls 217 fixedly connected to the two sides of the conveying belt 223 rotate, and the middle section of the distributing rolls 217 are extruded, grooves are formed in the rotating to facilitate distributing and dispersing the piled coal on the middle section of the conveying belt 223, the water on the top is convenient to pump coal more efficiently washed coal;
embodiment two:
on the basis of the first embodiment, a preferred embodiment of a coal washing device for coal mine exploitation provided by the utility model is shown in fig. 1 to 4: the transmission part 23 comprises a transmission wheel 231, a transmission belt 232 is connected to the outer wall of the transmission wheel 231 in a transmission way, a transmission shaft 233 is fixedly connected to the inner wall of the transmission belt 232 in a transmission link at the other side of the transmission belt 232, a fixed ring 234 is fixedly connected to the outer walls of two sides of the transmission shaft 233, a connecting spring 235 is sleeved on the outer wall of the transmission shaft 233, a rotating ring 236 is connected to the outer wall of the middle section of the transmission shaft 233 in a sliding way, a connecting rod 237 is connected to the outer wall of the rotating ring 236 in a sliding way, and a screening rake 238 is hinged to the bottom of the connecting rod 237; the transmission shaft 233 is rotatably connected to the inner wall of a limiting hole formed in the fixed connection frame 212, and one end of the inner side of the connecting spring 235 is fixedly connected to the outer end of the rotating ring 236; the driving wheel 231 fixedly connected to the outer wall of the rotating shaft 215 rotates, the driving belt 232 connected to the outer wall of the driving wheel 231 drives, the inner wall of the driving belt 232 connected in a driving way is connected with the other driving wheel 231 in a driving way, the driving shaft 233 fixedly connected to the inner side of the driving wheel 231 rotates, the connecting springs 235 are fixedly connected to the inner sides of the fixing rings 234 on two sides of the outer wall of the driving shaft 233, the connecting springs 235 are sleeved on the outer wall of the driving shaft 233, the rotating ring 236 connected to the outer wall of the driving shaft 233 in a sliding way rotates, the separating rake 238 is hinged to the bottom of the connecting rod 237 connected to the outer wall of the rotating ring 236 in a sliding way, the connecting springs 235 on two sides are driven to compress by the sliding rotating ring 236, the connecting springs 235 reversely push the connecting rotating ring 236 to reciprocate in the way, and the connecting separating rake 238 moves left and right to separate coal materials, so that the efficiency of coal washing is effectively improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. A coal washing device for coal mine exploitation comprises a material collecting box (1);
and set up coupling assembling (2) at collection case (1), its characterized in that: the connecting assembly (2) comprises a material distributing part (21) arranged at the top of the material collecting box (1), a material washing part (22) is connected to the top of the material distributing part (21), and a transmission part (23) is connected to the inside of the material distributing part (21).
2. A coal washing apparatus for coal mine exploitation according to claim 1, wherein: divide material portion (21) to contain fixed connection fixed plate (211) of material collection box (1) front and back end, fixed plate (211) top fixedly connected with fixed connection frame (212), positive fixedly connected with connection frame (213) of fixed connection frame (212), connection frame (213) inner wall fixedly connected with driving motor (214), driving motor (214) output fixedly connected with pivot (215), pivot (215) outer wall fixedly connected with swivel plate (216), pivot (215) middle section outer wall fixedly connected with divides material roller (217).
3. A coal washing apparatus for coal mine exploitation according to claim 1, wherein: the material washing part (22) comprises a water storage tank (221), a pump (222) is arranged on the inner side of the water storage tank (221) in a communicating mode, a conveyor belt (223) is connected to the top of the material collecting box (1) in a transmission mode, a communicating pipe (224) is arranged at the output end of the pump (222) in a communicating mode, and a spraying pipe (225) is arranged at the bottom of the communicating pipe (224) in a communicating mode.
4. A coal washing apparatus for coal mine exploitation according to claim 1, wherein: the transmission part (23) comprises a transmission wheel (231), a transmission belt (232) is connected to the outer wall of the transmission wheel (231), a transmission shaft (233) is fixedly connected to the inner wall of the transmission belt (232) in transmission connection with the other side of the transmission belt (232), fixing rings (234) are fixedly connected to the outer walls of two sides of the transmission shaft (233), connecting springs (235) are sleeved on the outer walls of the transmission shaft (233), a rotating ring (236) is connected to the outer wall of the middle section of the transmission shaft (233) in a sliding mode, a connecting rod (237) is connected to the outer wall of the rotating ring (236) in a sliding mode, and a screening rake (238) is hinged to the bottom of the connecting rod (237).
5. A coal washing apparatus for coal mine exploitation according to claim 2, wherein: the rotating shaft (215) is rotatably connected to the inner wall of a limiting hole formed in the fixed connection frame (212), and the outer wall of the rotating shaft (215) is fixedly connected to the inner wall of the driving wheel (231).
6. A coal washing apparatus for coal mine exploitation according to claim 3, wherein: the spray pipe (225) is fixedly connected to the top of the inner wall of the fixed connection frame (212), the communicating pipe (224) is communicated with the fixed connection frame (212), and the bottom of the conveying belt (223) is uniformly provided with filter holes.
7. The coal washing device for coal mine exploitation according to claim 4, wherein: the transmission shaft (233) is rotatably connected to the inner wall of a limiting hole formed in the fixed connection frame (212), and one end of the inner side of the connection spring (235) is fixedly connected to the outer end of the rotating ring (236).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321819281.4U CN220514855U (en) | 2023-07-11 | 2023-07-11 | Coal washing device for coal mine exploitation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321819281.4U CN220514855U (en) | 2023-07-11 | 2023-07-11 | Coal washing device for coal mine exploitation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220514855U true CN220514855U (en) | 2024-02-23 |
Family
ID=89931119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321819281.4U Active CN220514855U (en) | 2023-07-11 | 2023-07-11 | Coal washing device for coal mine exploitation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220514855U (en) |
-
2023
- 2023-07-11 CN CN202321819281.4U patent/CN220514855U/en active Active
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