CN218223811U - Coal washing and selecting processing equipment - Google Patents
Coal washing and selecting processing equipment Download PDFInfo
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- CN218223811U CN218223811U CN202222097647.3U CN202222097647U CN218223811U CN 218223811 U CN218223811 U CN 218223811U CN 202222097647 U CN202222097647 U CN 202222097647U CN 218223811 U CN218223811 U CN 218223811U
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- 238000005406 washing Methods 0.000 title claims abstract description 90
- 239000003245 coal Substances 0.000 title claims abstract description 74
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 60
- 238000000746 purification Methods 0.000 claims abstract description 51
- 238000000926 separation method Methods 0.000 claims abstract description 40
- 238000001035 drying Methods 0.000 claims abstract description 15
- 238000001914 filtration Methods 0.000 claims abstract description 4
- 239000011148 porous material Substances 0.000 claims abstract 2
- 230000007246 mechanism Effects 0.000 claims description 29
- 238000004140 cleaning Methods 0.000 claims description 28
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
- 239000010865 sewage Substances 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims description 3
- 239000002351 wastewater Substances 0.000 abstract description 20
- 239000000126 substance Substances 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 description 8
- 239000007921 spray Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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Abstract
The utility model belongs to coal processing field, especially, a coal washing selects processing equipment, to current washing selects the water after the equipment can not wash coal to collect and handle, the water after the washing contains harmful substance, and direct emission can the polluted environment, can not dry the coal after the washing, leads to the problem of follow-up difficult separation, proposes following scheme now, and it includes the base, the top of base is fixedly connected with respectively washs case, conveyer belt and sorting box, the top fixedly connected with feeder hopper of washing case, fixedly connected with washing board on the inner wall of one side of washing case, the filtration pore has been seted up on the washing board, the discharge gate has been seted up to the opposite side of washing case, the utility model discloses rational in infrastructure, can carry out purification treatment to the waste water after wasing through purifying body, prevent like this that waste water from causing the pollution to the environment, can dry the coal after wasing through drying body simultaneously, the follow-up sorting of being convenient for.
Description
Technical Field
The utility model relates to a coal processing technology field especially relates to a coal washing and selecting processing equipment.
Background
Coal washing generally refers to a process of removing gangue or other impurities from coal, and the existing washing equipment washes the coal by arranging a spray head and then sorts the coal.
The notice number is: CN216728522U discloses a be used for high argillization degree coal washing device, includes: the upper surface of the water collecting tank is rotatably connected with a cleaning cylinder, the outer surface of the cleaning cylinder is provided with a plurality of through holes which are communicated from inside to outside, and the inner wall of the cleaning cylinder is fixedly connected with a spiral blade; the feed inlet has been seted up at the top of separation box, is provided with the conveyer belt between separation box and the header tank, fixedly connected with screen cloth and fixed plate on the inner wall of separation box, and has seted up first discharge gate and second discharge gate on the lateral wall of separation box. The utility model has the advantages that: coal is when the wash bowl rotates, is driven by the inside spiral leaf of wash bowl, moves towards the other end of wash bowl, and when removing, the water in the header tank passes through a plurality of through-holes, enters into in the wash bowl and with the coal contact that the spiral gos forward to play effectual cleaning performance to coal, after the washing, on dropping the conveyer belt, then select separately in removing to the sorting box by the conveyer belt.
The technical scheme has the following problems in use:
1. the water which cannot be used for cleaning coal is collected and treated, and the cleaned water contains harmful substances and is directly discharged to pollute the environment.
2. The cleaned coal cannot be dried, so that the coal cannot be sorted easily in the follow-up process.
Therefore, we propose a coal washing and dressing processing device to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the water that exists current washing equipment among the prior art and can not wash behind the coal and collect the processing, and the water after wasing contains harmful substance, and direct emission can the polluted environment, can not dry to the coal after wasing, leads to the follow-up shortcoming of being difficult for selecting separately, and the coal washing who proposes selects processing equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a coal washing and selecting processing device comprises a base, wherein the top of the base is respectively and fixedly connected with a washing box, a conveyor belt and a separation box, the top of the washing box is fixedly connected with a feed hopper, the inner wall of one side of the washing box is fixedly connected with a washing plate, the washing plate is provided with a filter hole, the other side of the washing box is provided with a discharge hole, one side of the washing plate penetrates through the discharge hole and extends to the upper part of the top of the conveyor belt, one side of the washing box is fixedly connected with a water tank, the top of the water tank is fixedly connected with a first water pump, the input end of the first water pump extends into the water tank, the output end of the first water pump extends to a spray head fixedly connected into the washing box,
comprises a purification mechanism which is arranged in a cleaning box and used for purifying cleaning sewage and a drying mechanism which is used for drying the cleaned coal;
the coal sorting device is characterized by further comprising a sorting mechanism arranged on the sorting box and used for sorting coal, the cleaned wastewater can be subjected to purification treatment through a purification mechanism, so that the wastewater is prevented from polluting the environment, and meanwhile, the cleaned coal can be dried through a drying mechanism, so that the coal sorting device is convenient for subsequent sorting.
Preferably, purify the mechanism and include fixed plate of fixed connection on wasing case both sides inner wall and clamp the purification board on two fixed plates, it has the purification layer to embed on the purification board, and the purification layer includes filter layer and activated carbon layer, wash one side fixedly connected with second water pump of case, the input of second water pump extends to the washing incasement, owing to set up the purification board, the purification board is embedded to have the purification layer, and the filter layer on the purification layer can filter the impurity in the waste water, and the activated carbon layer can adsorb the harmful substance in the waste water to can carry out filtration purification to waste water, can take out the water after purifying through the second water pump and transmit to the collecting box in and collect, the follow-up utilization of being convenient for.
Preferably, stoving mechanism includes fixed connection and the air heater of fixed connection in the rectangle pipe at washing roof portion, the top of rectangle pipe is used for dirt-proof dust screen through bolt fixedly connected with, the bottom of rectangle pipe extends to the washing incasement, and the air heater can blow off hot-blastly to the washing incasement to can dry the coal after wasing, the follow-up sorting of being convenient for like this.
Preferably, sorting mechanism includes first sorting board and the second sorting board of fixed connection in the separation box, sieve mesh on the second sorting board is less than first sorting board, first export and the second export that first sorting board and second sorting board are corresponding have been seted up on one side of separation box, the feed inlet has been seted up at the top of separation box, and the feed inlet is located the bottom below of conveyer belt, equal fixedly connected with vibrating motor on one side of first sorting board and second sorting board, be equipped with first chamber door on the separation box, owing to set up first sorting board and second sorting board, can sort coal, two vibrating motor can make first sorting board and second sorting board produce vibrations, can accelerate separation efficiency like this, facilitate the use.
Preferably, the top fixedly connected with cylinder of washing case, the output shaft of cylinder extends to washing incasement and fixedly connected with baffle, the bottom of baffle is laminated mutually with the top of washing the selection board, one side of baffle and the sealed sliding connection of the opposite side inner wall of washing case, the baffle can seal by the discharge gate when wasing, when needs unloading, can make baffle rebound through the cylinder to can open the discharge gate.
Preferably, the bottom four corners of the purification plate are fixedly connected with fixed columns, the tops of the two fixed plates are provided with two fixed holes matched with the fixed columns, the fixed columns are clamped with the fixed holes, the cleaning box is provided with a second box door, when the purification plate needs to be replaced, the second box door is opened, the purification plate is pulled upwards, the fixed columns are moved out of the fixed holes, and the purification plate can be taken out and replaced.
The utility model has the advantages that:
the first water pump can be used for pumping out water in the water tank and spraying out the water from the spray head, so that coal can be cleaned, and impurities on the coal can be cleaned.
Owing to set up the purification board, the purification board is embedded to have the purification layer, and the filter layer on the purification layer can filter the impurity in the waste water, and the harmful substance in the waste water can be adsorbed on the active carbon layer to can carry out filtration purification to waste water, can take out the water after purifying and transmit to the collecting box in and collect the follow-up utilization of being convenient for through the second water pump.
The air heater can blow off hot-blastly to wasing the incasement to can dry the coal after wasing, the follow-up sorting of being convenient for like this, owing to set up first sorting board and second sorting board, can sort coal, two vibrating motor can make first sorting board and second sorting board produce vibrations, can accelerate separation efficiency like this, facilitate the use.
The utility model discloses it is rational in infrastructure, can carry out purification treatment to the waste water after wasing through purifying mechanism, prevent like this that waste water from causing the pollution to the environment, can dry the coal after wasing through stoving mechanism simultaneously, the follow-up sorting of being convenient for.
Drawings
FIG. 1 is a schematic view of a main view structure of a coal washing and selecting processing device provided by the present invention;
FIG. 2 is a schematic left-view structural diagram of a coal washing and selecting processing device provided by the present invention;
FIG. 3 is a schematic structural view of a purification plate and a fixing plate of the coal washing and selecting equipment of the present invention;
fig. 4 is a schematic view of the rectangular pipe of the coal washing and selecting processing equipment in the utility model.
In the figure: 1. a base; 2. cleaning the tank; 3. a conveyor belt; 4. a sorting box; 5. washing and selecting a plate; 6. a water tank; 7. a first water pump; 8. a first sorting plate; 9. a second sorting plate; 10. a fixing plate; 11. a purification plate; 12. a second water pump; 13. a cylinder; 14. a baffle plate; 15. a rectangular tube; 16. fixing a column; 17. a fixing hole; 18. a hot air blower; 19. a vibration motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-4, a coal washing and selecting processing device comprises a base 1, wherein the top of the base 1 is respectively and fixedly connected with a washing box 2, a conveyor belt 3 and a sorting box 4, the top of the washing box 2 is fixedly connected with a feed hopper, the inner wall of one side of the washing box 2 is fixedly connected with a washing plate 5, the washing plate 5 is provided with a filter hole, the other side of the washing box 2 is provided with a discharge hole, one side of the washing plate 5 penetrates through the discharge hole and extends to the upper part of the top of the conveyor belt 3, one side of the washing box 2 is fixedly connected with a water tank 6, the top of the water tank 6 is fixedly connected with a first water pump 7, the input end of the first water pump 7 extends into the water tank 6, the output end of the first water pump 7 extends to the spray head fixedly connected in the washing box 2,
comprises a purification mechanism which is arranged in a cleaning box 2 and used for purifying cleaning sewage and a drying mechanism which is used for drying cleaned coal;
the coal sorting device is characterized by further comprising a sorting mechanism arranged on the sorting box 4 and used for sorting coal, the cleaned wastewater can be subjected to purification treatment through a purification mechanism, so that the environment pollution caused by the wastewater is prevented, and meanwhile, the cleaned coal can be dried through a drying mechanism, so that the coal sorting device is convenient for subsequent sorting.
Example two
The improvement on the basis of the first embodiment: a coal washing processing device comprises a base 1, wherein the top of the base 1 is respectively and fixedly connected with a washing box 2, a conveyor belt 3 and a sorting box 4, the top of the washing box 2 is fixedly connected with a feed hopper, the inner wall of one side of the washing box 2 is fixedly connected with a washing plate 5, the washing plate 5 is provided with a filter hole, the other side of the washing box 2 is provided with a discharge hole, one side of the washing plate 5 penetrates through the discharge hole and extends to the upper part of the top of the conveyor belt 3, one side of the washing box 2 is fixedly connected with a water tank 6, the top of the water tank 6 is fixedly connected with a first water pump 7, the input end of the first water pump 7 extends into the water tank 6, the output end of the first water pump 7 extends into the washing box 2 to be fixedly connected with a spray head, the top of the washing box 2 is fixedly connected with an air cylinder 13, the output shaft of the air cylinder 13 extends into the washing box 2 and is fixedly connected with a baffle 14, the bottom of the baffle 14 is attached to the top of the washing plate 5, one side of the baffle 14 is in sliding connection with the inner wall of the other side of the washing box 2 in a sealing manner, the baffle 14 can be sealed and can be sealed when the washing box is cleaned, when blanking is needed, the blanking, the baffle 14 can be upwards moved, so as to open the baffle 14;
the cleaning box comprises a purification mechanism and a drying mechanism, wherein the purification mechanism is arranged in the cleaning box 2 and used for purifying cleaning sewage, the drying mechanism is used for drying cleaned coal, the purification mechanism comprises fixed plates 10 fixedly connected to the inner walls of the two sides of the cleaning box 2 and purification plates 11 clamped on the two fixed plates 10, purification layers are embedded in the purification plates 11 and comprise filter layers and activated carbon layers, one side of the cleaning box 2 is fixedly connected with a second water pump 12, the input end of the second water pump 12 extends into the cleaning box 2, due to the arrangement of the purification plates 11, the purification plates 11 are embedded with the purification layers, impurities in the wastewater can be filtered by the filter layers on the purification layers, the activated carbon layers can adsorb harmful substances in the wastewater, the wastewater can be filtered and purified, the purified water can be pumped out by the second water pump 12 and transmitted into a collection box to be collected, the subsequent utilization is facilitated, fixed columns 16 are fixedly connected to the positions of the four corners of the bottom of the purification plates 11, two fixed plates 10 are respectively provided with two fixing holes 17 matched with the fixed columns 16 at the tops, the fixed columns 16 are clamped with the fixing holes 17, when the second fixing plates 11 need to be replaced, the purification plates 11 can be pulled, and the purification plates 11 can be pulled out, and the purification plates 11 can be taken out;
the drying mechanism comprises a rectangular pipe 15 fixedly connected to the top of the cleaning box 2 and an air heater 18 fixedly connected in the rectangular pipe 15, the top of the rectangular pipe 15 is fixedly connected with a dustproof dust screen through bolts, the bottom of the rectangular pipe 15 extends into the cleaning box 2, and the air heater 18 can blow hot air into the cleaning box 2, so that the cleaned coal can be dried, and subsequent sorting is facilitated;
still including setting up the sorting mechanism who is used for sorting out coal on separation box 4, sorting mechanism includes first separation plate 8 and the second separation plate 9 of fixed connection in separation box 4, sieve mesh on the second separation plate 9 is less than first separation plate 8, set up first export and the second export that first separation plate 8 and second separation plate 9 are corresponding on one side of separation box 4, the feed inlet has been seted up at the top of separation box 4, the feed inlet is located the bottom below of conveyer belt 3, equal fixedly connected with vibrating motor 19 on one side of first separation plate 8 and second separation plate 9, be equipped with first chamber door on the separation box 4, owing to set up first separation plate 8 and second separation plate 9, can sort out coal, two vibrating motor 19 can make first separation plate 8 and second separation plate 9 produce vibrations, can accelerate separation efficiency like this, and convenient to use.
The utility model discloses a theory of operation: when the coal washing and selecting device is used specifically, firstly, coal to be washed and selected is led into the washing and selecting box 2 through the feeding hopper, the coal falls on the washing and selecting plate 5, then the first water pump 7 is started, water in the water tank 6 can be pumped out by the first water pump 7 and is sprayed out by the spray head, so that the coal can be washed, impurities on the coal can be washed out, and the washed impurities and the water can flow out through the filter holes in the washing and selecting plate 5;
because the purification plate 11 is arranged, the purification layer is embedded in the purification plate 11, the filter layer on the purification layer can filter impurities in the wastewater, the activated carbon layer can adsorb harmful substances in the wastewater, so that the wastewater can be filtered and purified, and the purified water can be pumped out by the second water pump 12 and transmitted into the collection box for collection, thereby facilitating subsequent utilization;
after cleaning, starting the hot air blower 18, wherein the hot air blower 18 can blow hot air into the cleaning box 2, so that cleaned coal can be dried, after drying, closing the hot air blower 18, then starting the air cylinder 13, wherein the air cylinder 13 can enable the baffle plate 14 to move upwards, so that the discharge hole can be opened, the dried coal can slide downwards from the cleaning plate 5 and fall on the conveyor belt 3, the coal can be conveyed into the separation box 4 through the conveyor belt 3, and the coal can fall into the separation box 4 through the feed inlet;
owing to set up first sorting board 8 and second sorting board 9, can select separately coal, great coal can flow through first export, and less coal can flow through the second export, can select separately coal like this fast, owing to set up vibrating motor 19, two vibrating motor 19 can make first sorting board 8 and second sorting board 9 produce vibrations, can accelerate separation efficiency like this, facilitate the use.
However, the working principle and wiring method of the conveyor belt 3, the first water pump 7, the second water pump 12, the cylinder 13, the hot air blower 18 and the vibration motor 19, which are well known to those skilled in the art, are common and are conventional means or common knowledge, and will not be described herein, and those skilled in the art can make any choice according to their needs or convenience.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a coal washing processing equipment, includes base (1), the top of base (1) is fixedly connected with washing case (2), conveyer belt (3) and separation box (4) respectively, the top fixedly connected with feeder hopper of washing case (2), fixedly connected with washing plate (5) on the inner wall of one side of washing case (2), the filtration pore has been seted up on washing plate (5), the discharge gate has been seted up to the opposite side of wasing case (2), one side of washing plate (5) runs through the discharge gate and extends to the top of conveyer belt (3) top, one side fixedly connected with water tank (6) of washing case (2), the first water pump (7) of top fixedly connected with of water tank (6), the input of first water pump (7) extends to in water tank (6), the output of first water pump (7) extends to fixedly connected with shower nozzle in washing case (2), its characterized in that:
comprises a purification mechanism which is arranged in a cleaning box (2) and used for purifying cleaning sewage and a drying mechanism which is used for drying cleaned coal;
the coal separator also comprises a separation mechanism which is arranged on the separation box (4) and is used for separating coal.
2. The coal washing and selecting processing equipment as claimed in claim 1, wherein: purify mechanism and include fixed plate (10) of fixed connection on wasing case (2) both sides inner wall and clamp purification board (11) on two fixed plates (10), it has the purification layer to inlay on purification board (11), and the purification layer includes filter layer and activated carbon layer, wash one side fixedly connected with second water pump (12) of case (2), the input of second water pump (12) extends to in washing case (2).
3. The coal washing and selecting processing equipment as claimed in claim 1, wherein: drying mechanism includes rectangular pipe (15) and air heater (18) of fixed connection in rectangular pipe (15) at washing case (2) top, the top of rectangular pipe (15) is used for dirt-proof dust screen through bolt fixedly connected with, the bottom of rectangular pipe (15) extends to in washing case (2).
4. A coal washing and processing plant as claimed in any one of claims 1 to 3, wherein: sorting mechanism includes first sorting plate (8) and second sorting plate (9) of fixed connection in separation box (4), sieve mesh on second sorting plate (9) is less than first sorting plate (8), set up first export and the second export that first sorting plate (8) and second sorting plate (9) are corresponding on one side of separation box (4), the feed inlet has been seted up at the top of separation box (4), and the feed inlet is located the bottom below of conveyer belt (3), equal fixedly connected with vibrating motor (19) on one side of first sorting plate (8) and second sorting plate (9), be equipped with first chamber door on separation box (4).
5. The coal washing and selecting processing equipment as claimed in claim 1, wherein: the top fixedly connected with cylinder (13) of wasing case (2), the output shaft of cylinder (13) extends to in washing case (2) and fixedly connected with baffle (14), the bottom of baffle (14) is laminated mutually with the top of washing board (5), one side of baffle (14) and the sealed sliding connection of the opposite side inner wall of wasing case (2).
6. A coal washing and processing plant as claimed in claim 2, wherein: the cleaning box is characterized in that fixing columns (16) are fixedly connected to four corners of the bottom of the cleaning plate (11), two fixing holes (17) matched with the fixing columns (16) are formed in the tops of the two fixing plates (10), the fixing columns (16) are clamped with the fixing holes (17), and a second box door is arranged on the cleaning box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222097647.3U CN218223811U (en) | 2022-08-10 | 2022-08-10 | Coal washing and selecting processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222097647.3U CN218223811U (en) | 2022-08-10 | 2022-08-10 | Coal washing and selecting processing equipment |
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| Publication Number | Publication Date |
|---|---|
| CN218223811U true CN218223811U (en) | 2023-01-06 |
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ID=84680537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222097647.3U Active CN218223811U (en) | 2022-08-10 | 2022-08-10 | Coal washing and selecting processing equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN218223811U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116833155A (en) * | 2023-08-02 | 2023-10-03 | 杭州回水科技股份有限公司 | Active burnt filter material belt cleaning device |
| CN119549451A (en) * | 2024-12-24 | 2025-03-04 | 内蒙古津兴港昊能洗选煤业有限公司 | Coal washing equipment with screening mechanism |
-
2022
- 2022-08-10 CN CN202222097647.3U patent/CN218223811U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116833155A (en) * | 2023-08-02 | 2023-10-03 | 杭州回水科技股份有限公司 | Active burnt filter material belt cleaning device |
| CN119549451A (en) * | 2024-12-24 | 2025-03-04 | 内蒙古津兴港昊能洗选煤业有限公司 | Coal washing equipment with screening mechanism |
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