CN112573169A - Coal conveyer for power generation and combustion of thermal power plant - Google Patents
Coal conveyer for power generation and combustion of thermal power plant Download PDFInfo
- Publication number
- CN112573169A CN112573169A CN202011352651.9A CN202011352651A CN112573169A CN 112573169 A CN112573169 A CN 112573169A CN 202011352651 A CN202011352651 A CN 202011352651A CN 112573169 A CN112573169 A CN 112573169A
- Authority
- CN
- China
- Prior art keywords
- sorting
- fixed
- assembly
- coal
- combustion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
- B65G45/26—Cleaning devices for gathering residue after cleaning
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The invention discloses a coal transportation device for power generation and combustion of a thermal power plant, which belongs to the technical field of the thermal power plant and comprises a support, an entering assembly, a sorting assembly, a transportation assembly and an adjusting assembly, wherein the entering assembly is positioned at the upper end of the support, the support comprises a first vertical rod, a second vertical rod and a cross rod, the height of the first vertical rod is higher than that of the second vertical rod, the cross rod is fixed between the first vertical rod and the second vertical rod, universal wheels are connected to the bottom of the support through screws, the number of the universal wheels is four, the adjusting assembly is arranged at the bottom of the entering assembly and positioned above the second vertical rod, the sorting assembly comprises a sorting box, one end of the sorting box is connected with the entering assembly, the other end of the sorting box is connected with the transportation assembly, and an upper guide outlet and a; the device is at the coal cinder transportation in-process, sorts the coal cinder, gets rid of the inside dust of coal cinder and light low heat cinder.
Description
Technical Field
The invention belongs to the technical field of thermal power plants, and particularly relates to a coal transportation device for power generation and combustion of a thermal power plant.
Background
A thermal power plant, which is called a thermal power plant for short, is a plant for producing electric energy by using combustible materials as fuel. The basic production process is as follows: the fuel heats water to generate steam during combustion, chemical energy of the fuel is converted into heat energy, the steam pressure pushes a steam turbine to rotate, the heat energy is converted into mechanical energy, then the steam turbine drives a generator to rotate, the mechanical energy is converted into electric energy, and the used combustion mainly comprises coal.
The coal conveying system is a raw material supply system of a thermal power plant, is one of important links of the production of the power plant, and is also a place where the equipment is the most, the most dispersed, the production line is the longest, the environment is the worst and the labor intensity is the greatest in the production process of the power plant, so the coal conveying is particularly important for the power plant, but the existing coal conveying equipment of the thermal power plant has the advantages of simple structure, complex operation, higher noise, low working efficiency and incapability of realizing automation and meeting the requirements of people.
Disclosure of Invention
The invention aims to provide a coal conveying device for power generation and combustion in a thermal power plant, which is used for sorting coal briquettes and removing dust and light low-heat coal slag in the coal briquettes in the conveying process of the coal briquettes.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a coal conveyer for power generation burning of thermal power plant, this coal conveyer for power generation burning of thermal power plant includes the support, gets into the subassembly, selects separately the subassembly, transportation subassembly, adjusting part, it is located the support upper end to get into the subassembly, and the support includes first montant, second montant and horizontal pole, and first montant height is higher than the second montant, and the horizontal pole is fixed between first montant and second montant, and support bottom screwed connection has the universal wheel, and the universal wheel is equipped with four altogether, gets into the subassembly bottom and sets up adjusting part, adjusting part are located second montant top, select separately the subassembly including selecting separately the case, select separately case one end and get into the subassembly and be connected, the other end is connected transportation subassembly is close to the transportation subassembly end and has seted up the export and.
Preferably, get into the subassembly including fixing and articulate the first transmission band in support upper end, first transmission band one end articulates first montant upper end, and the other end articulates and is connected to adjusting part, and first transmission band is close to adjusting part end and is fixed with first motor, and first motor bottom is fixed with first backup pad.
Adopt above-mentioned scheme: inside exporting the coal cinder of outside delivery to thermal power plant through first transmission band, improving the efficiency of coal cinder uninstallation, the universal wheel is all installed to the support of first transmission band bottom simultaneously, can drive whole entering subassembly to considering the position of conveniently uninstalling the coal cinder, improves the efficiency that does not uninstall.
Preferably, the adjusting part include with the articulated connecting plate of connecting of first transmission band, the connecting plate is kept away from first transmission band end and is articulated to be connected with the regulation pole, it is vertical setting to keep away from the connecting plate end to adjust the pole, still including fixing the slide rail that is close to top department at first montant and second montant, the inside connection pole that slides of slide rail, adjust the inside threaded connection of pole and have adjusting screw, adjusting screw both ends are rotated and are connected inside the slide rail, the slide rail is worn out to one end, it is fixed with the second motor to wear out the end, the second motor is fixed in second montant side.
Adopt above-mentioned scheme: the height of the upper end of the first conveying belt can be freely adjusted, the coal briquette unloading device is convenient to be suitable for coal briquette external consignment equipment with different heights to unload coal briquettes, and meanwhile, the motor is adopted to drive the adjusting screw rod to rotate, so that the coal briquette unloading device is simple in structure and easy to operate.
Preferably, select separately the subassembly still including fixing the inside slant sorting board of separation box sets up the through-hole of equipartition on the slant sorting board, and slant sorting board bottom still is fixed with vibrating motor, and vibrating motor is equipped with two altogether, is located the slant sorting board respectively about both ends, and slant sorting board top is equipped with fixes at separation box internal sorting spare, selects separately the piece and is equipped with the collection piece face to face.
Adopt above-mentioned scheme: the slant is equipped with a plurality of through-holes on the sorting plate, can carry out the sorting of coarse coal piece and fine coal piece, and in sorting, coarse coal piece stops in slant sorting plate upper end, passes through vibrating motor simultaneously, and the drive coal piece removes along the slant sorting plate, avoids the coal piece jam of entering, improves sorting efficiency simultaneously.
Preferably, the sorting part is including fixing baffle on the separation box inner wall has seted up thin thru hole on the baffle, and the separation box has seted up logical groove corresponding to the baffle position, and logical inslot portion is fixed with the fixed plate, rotates along fixed plate length direction on the fixed plate to be connected with a plurality of dwangs, and the dwang is close to separation box inner end and is fixed with rotor blade, deviates from the separation box end and is fixed with the third motor, leads to the groove and is fixed with the heat dissipation frame near separation box outside department.
Adopt above-mentioned scheme: the third motor is adopted to drive the rotating blades to rotate, so that the dust in the coal briquettes and the light coal cinder are separated by wind power, the dust in the coal briquettes can influence the combustion efficiency of the coal briquettes, and meanwhile, the light coal cinder reduces the heat emitted by the combustion of the coal briquettes, so that the wind power is adopted to separate the coal briquettes, and the quality of the combustion is improved.
Preferably, the collecting part comprises a collecting groove which is arranged at the position opposite to the separating box and is communicated with the through groove, fixing strips which are arranged at the upper position and the lower position of the collecting groove are fixed on the outer side, close to the separating box, of the collecting groove, and collecting bags are fixed on the two fixing strips through screws.
Adopt above-mentioned scheme: the dust and the light coal cinder in the coal briquettes separated by wind power are collected, and are prevented from entering the interior of the thermal power plant and being filled in the air environment, so that the whole air environment in the thermal power plant is prevented from being polluted.
Preferably, the transportation subassembly is including fixing the separation box is kept away from the support frame that gets into the subassembly end, and support frame internal rotation is connected with second transmission band and third transmission band, and the second transmission band is located third transmission band top, and the separation box end is kept away from to the second transmission band is fixed with the fourth motor, and the separation box end is kept away from to the third transmission band is fixed with the fifth motor.
Adopt above-mentioned scheme: through fourth motor drive second transmission band, fifth motor drive third transmission band carries out categorised transportation to the coal of transportation, and the categorised transportation of the coal cinder of being convenient for improves the transmission efficiency of coal cinder simultaneously.
Preferably, the second conveying belt is flush with the bottom of the upper delivery outlet, and the third conveying belt is far away from the fifth motor end and is located inside the sorting box and extends out along the lower delivery outlet.
Adopt above-mentioned scheme: the second transmission band is used for deriving the coarse coal piece, and the third transmission band is used for deriving the fine coal piece, the partial shipment of the coal piece of being convenient for.
The invention has the beneficial effects that:
1. the coal conveying device for power generation and combustion of the thermal power plant is provided with a sorting assembly, wherein the sorting assembly comprises an inclined sorting plate fixed inside a sorting box, uniformly distributed through holes are formed in the inclined sorting plate, and two vibrating motors are fixed at the bottom of the inclined sorting plate and are respectively positioned at the left end and the right end of the inclined sorting plate; the slant is equipped with a plurality of through-holes on the sorting plate, can carry out the sorting of coarse coal piece and fine coal piece, and in sorting, coarse coal piece stops in slant sorting plate upper end, passes through vibrating motor simultaneously, and the drive coal piece removes along the slant sorting plate, avoids the coal piece jam of entering, improves sorting efficiency simultaneously.
2. The coal conveying device for power generation and combustion in the thermal power plant is characterized in that a sorting part is further arranged in the sorting box and comprises a baffle fixed on the inner wall of the sorting box, a thin through hole is formed in the baffle, a through groove is formed in the sorting box corresponding to the position of the baffle, a fixing plate is fixed in the through groove, a plurality of rotating rods are rotatably connected to the fixing plate along the length direction of the fixing plate, rotating blades are fixed to the rotating rods close to the inner end of the sorting box, and a third motor is fixed to the end, away from; the third motor is adopted to drive the rotating blades to rotate, so that the dust in the coal briquettes and the light coal cinder are separated by wind power, the dust in the coal briquettes can influence the combustion efficiency of the coal briquettes, and meanwhile, the light coal cinder reduces the heat emitted by the combustion of the coal briquettes, so that the wind power is adopted to separate the coal briquettes, and the quality of the combustion is improved.
3. According to the coal conveying device for power generation and combustion in the thermal power plant, the collecting piece is arranged on one side of the sorting box and comprises a collecting groove arranged at the position of the corresponding through groove of the sorting box, fixing strips located at the upper position and the lower position of the collecting groove are fixed on the outer side, close to the sorting box, of the collecting groove, and collecting bags are fixed on the two fixing strips through screws; the dust and the light coal cinder in the coal briquettes separated by wind power are collected, and are prevented from entering the interior of the thermal power plant and being filled in the air environment, so that the whole air environment in the thermal power plant is prevented from being polluted.
Drawings
FIG. 1 is a schematic perspective view of a coal transportation device for power generation and combustion in a thermal power plant according to the present invention;
FIG. 2 is a schematic top view of FIG. 1 of a thermal power plant coal transportation apparatus for power generation and combustion provided by the present invention;
FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2 of a coal transportation device for power generation and combustion in a thermal power plant according to the present invention;
FIG. 4 is a schematic structural diagram of an adjusting assembly of a coal transporting device for power generation and combustion in a thermal power plant, provided by the invention;
fig. 5 is a schematic structural diagram of a sorting assembly of the coal transportation device for power generation and combustion in a thermal power plant provided by the invention.
In the figure: 1. a support; 2. entering the component; 3. a sorting assembly; 4. a transport assembly; 5. an adjustment assembly; 6. a first vertical bar; 7. a second vertical bar; 8. a cross bar; 9. a universal wheel; 10. a sorting box; 11. an upper lead-out port; 12. a lower lead-out port; 13. a first conveyor belt; 14. a first motor; 15. a first support plate; 16. a connecting plate; 17. a slide rail; 18. adjusting a rod; 19. adjusting the screw rod; 20. a second motor; 21. an inclined sorting plate; 22. a vibration motor; 23. a baffle plate; 24. fine through holes; 25. a through groove; 26. a fixing plate; 27. rotating the rod; 28. a rotor blade; 29. a third motor; 30. a heat dissipation frame; 31. collecting tank; 32. a fixing strip; 33. a collection bag; 34. a support frame; 35. a second conveyor belt; 36. a third conveyor belt; 37. a fourth motor; 38. a fifth motor; 39. and a through hole.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
Referring to fig. 1 to 5 together, the coal transporting device for power generation and combustion in a thermal power plant according to an embodiment of the present invention will be described in detail below with reference to the accompanying drawings.
This coal conveyer for power generation and combustion of thermal power plant includes support 1, gets into subassembly 2, selects separately subassembly 3, transportation subassembly 4, adjusting part 5, it is located 1 upper end of support to get into subassembly 2, and support 1 includes first montant 6, second montant 7 and horizontal pole 8, and first montant 6 highly is higher than second montant 7, and horizontal pole 8 is fixed between first montant 6 and second montant 7, and 1 bottom screwed connection of support has universal wheel 9, and universal wheel 9 is equipped with four altogether, gets into 2 bottoms of subassembly and sets up adjusting part 5, adjusting part 5 are located second montant 7 top, select separately subassembly 3 includes separation box 10, and separation box 10 one end is connected with getting into subassembly 2, and the other end is connected transportation subassembly 4 is close to transportation subassembly 4 end and has seted up export 11 and export 12 down.
Specifically, get into subassembly 2 including fixing and articulate first transmission belt 13 in support 1 upper end, first transmission belt 13 one end articulates in 6 upper ends of first montant, other end hinged joint are connected to adjusting part 5, and first transmission belt 13 is close to adjusting part 5 end and is fixed with first motor 14, and first motor 14 bottom is fixed with first backup pad 15.
Concretely, adjusting part 5 include with the articulated connecting plate 16 of connecting of first transmission band 13, connecting plate 16 keeps away from that first transmission band 13 holds the articulated regulation pole 18 that is connected with, adjust pole 18 and keep away from connecting plate 16 and hold for vertical setting, still including fixing at first montant 6 and second montant 7 and be close to the slide rail 17 of top department, slide rail 17 inside slides and connects regulation pole 18, adjust the inside threaded connection of pole 18 and have adjusting screw 19, adjusting screw 19 both ends are rotated and are connected inside slide rail 17, slide rail 17 is worn out to one end, it is fixed with second motor 20 to wear out the end, second motor 20 is fixed in second montant 7 side.
Specific, select separately subassembly 3 still including fixing the slant sorting board 21 of sorting box 10 inside has seted up the through-hole 22 of equipartition on the slant sorting board 21, and slant sorting board 21 bottom still is fixed with vibrating motor 22, and vibrating motor 22 is equipped with two altogether, lies in both ends about slant sorting board 21 respectively, and slant sorting board 21 top is equipped with fixes the internal sorting piece in sorting box 10, and the opposite department of sorting piece is equipped with the collection piece.
Specifically, the sorting part is including fixing baffle 23 on the sorting box 10 inner wall has seted up thin thru hole 24 on the baffle 23, and sorting box 10 has seted up logical groove 25 corresponding to baffle 23 position, leads to the inside fixed plate 26 that is fixed with of groove 25, and it is connected with a plurality of dwang 27 to rotate along fixed plate 26 length direction on the fixed plate 26, and dwang 27 is close to sorting box 10 internal end and is fixed with rotor blade 28, deviates from sorting box 10 end and is fixed with third motor 29, and it is fixed with heat-dissipating frame 30 to lead to groove 25 to be close to sorting box 10 outside department.
Specifically, the collecting part comprises a collecting groove 31 which is arranged at the position corresponding to the through groove 25 of the sorting box 10, a fixing strip 32 which is positioned at the upper position and the lower position of the collecting groove 31 is fixed on the outer side, close to the sorting box 10, of the collecting groove 31, and collecting bags 33 are fixed on the two fixing strips 32 through screws.
Specifically, transportation subassembly 4 is including fixing separation box 10 is kept away from the support frame 34 that gets into subassembly 2 end, and support frame 34 internal rotation is connected with second transmission band 35 and third transmission band 36, and second transmission band 35 is located third transmission band 36 top, and separation box 10 end is kept away from to second transmission band 35 is fixed with fourth motor 37, and separation box 10 end is kept away from to third transmission band 36 is fixed with fifth motor 38.
Specifically, the second conveyor belt 35 is flush with the bottom of the upper delivery opening 11, and the third conveyor belt 3 is located inside the sorting box 10, at a position away from the fifth motor 38, and extends along the lower delivery opening 12.
The working principle of the invention is as follows: in operation, the bracket 1 is moved to a proper coal conveying position, during the coal conveying process, the second motor 20 is turned on, the second motor 29 drives the adjusting screw rod 19 to rotate, the adjusting rod 18 slides inside the sliding rail 17, during the sliding process of the adjusting rod 18, the connecting plate 16 rotates along the hinge point, during the rotating process, the first conveying belt 13 rotates along the first vertical rod 6 and the hinge point, further, the height of the first conveying belt 13 is adjusted, when the proper position is adjusted, the coal conveying is started, the first motor 14 is turned on to drive the first conveying belt 13 to rotate, coal blocks are conveyed to the inside of the sorting box 10 along the first conveying belt 13, after entering the sorting box 10, the third motor 29 is turned on to drive the rotating blade 28 to rotate, light coal pieces and dust are blown out of the collecting tank 31 and are blown out of the collecting bag 33 to be collected, and finer coal blocks fall to the bottom of the sorting box 10 along the inclined sorting plate 21, and the fourth motor 37 is turned on, the coal is led out through the third conveying belt 26, meanwhile, the large coal blocks stay at the upper end of the inclined sorting plate 21, and the coal blocks are led out through turning on the fourth motor 37 and rotating through the second conveying belt 35.
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 (8)
1. The coal conveying device for power generation and combustion of the thermal power plant is characterized by comprising a support (1), an entering assembly (2), a sorting assembly (3), a conveying assembly (4) and an adjusting assembly (5), wherein the entering assembly (2) is positioned at the upper end of the support (1), the support (1) comprises a first vertical rod (6), a second vertical rod (7) and a transverse rod (8), the first vertical rod (6) is higher than the second vertical rod (7), the transverse rod (8) is fixed between the first vertical rod (6) and the second vertical rod (7), the bottom of the support (1) is in screwed connection with universal wheels (9), the number of the universal wheels (9) is four, the bottom of the entering assembly (2) is provided with the adjusting assembly (5), the adjusting assembly (5) is positioned above the second vertical rod (7), the sorting assembly (3) comprises a sorting box (10), one end of the sorting box (10) is connected with the entering component (2), the other end of the sorting box is connected with the transportation component (4), and an upper outlet (11) and a lower outlet (12) are arranged at the end close to the transportation component (4).
2. The coal transportation device for power generation and combustion in a thermal power plant is characterized in that the entering assembly (2) comprises a first transmission belt (13) fixedly hinged to the upper end of the support (1), one end of the first transmission belt (13) is hinged to the upper end of the first vertical rod (6), the other end of the first transmission belt (13) is hinged to the adjusting assembly (5), a first motor (14) is fixedly arranged at the position, close to the adjusting assembly (5), of the first transmission belt (13), and a first supporting plate (15) is fixedly arranged at the bottom of the first motor (14).
3. The coal transportation device for power generation and combustion in a thermal power plant according to claim 2, adjusting part (5) include with connecting plate (16) that first transmission belt (13) are articulated to be connected, it is articulated to be connected with regulation pole (18) to keep away from first transmission belt (13) end in connecting plate (16), it is vertical setting to keep away from connecting plate (16) end in regulation pole (18), still including fixing slide rail (17) that are close to top department in first montant (6) and second montant (7), slide rail (17) inside is slided and is connected regulation pole (18), it has adjusting screw (19) to adjust pole (18) internal thread connection, adjusting screw (19) both ends are rotated and are connected inside slide rail (17), slide rail (17) are worn out to one end, it is fixed with second motor (20) to wear out the end, second motor (20) are fixed in second montant (7) side.
4. The coal conveying device for power generation and combustion in the thermal power plant as claimed in claim 1, wherein the sorting assembly (3) further comprises an inclined sorting plate (21) fixed inside the sorting box (10), through holes (22) are uniformly distributed in the inclined sorting plate (21), vibrating motors (22) are further fixed at the bottom of the inclined sorting plate (21), the two vibrating motors (22) are respectively located at the left end and the right end of the inclined sorting plate (21), sorting pieces fixed inside the sorting box (10) are arranged above the inclined sorting plate (21), and collecting pieces are arranged at positions opposite to the sorting pieces.
5. The coal transportation device for power generation and combustion in a thermal power plant is characterized in that the sorting part comprises a baffle plate (23) fixed on the inner wall of the sorting box (10), a through hole (24) is formed in the baffle plate (23), a through groove (25) is formed in the sorting box (10) corresponding to the position of the baffle plate (23), a fixing plate (26) is fixed inside the through groove (25), a plurality of rotating rods (27) are rotatably connected to the fixing plate (26) in the length direction, rotating blades (28) are fixed to the rotating rods (27) close to the inner end of the sorting box (10), a third motor (29) is fixed to the end departing from the sorting box (10), and a heat dissipation frame (30) is fixed to the position, close to the outer side of the sorting box (10), of the through groove (25).
6. The coal transportation device for power generation and combustion in a thermal power plant is characterized in that the collecting piece comprises a collecting groove (31) formed in the position, opposite to the through groove (25), of the sorting box (10), fixing strips (32) located at the upper position and the lower position of the collecting groove (31) are fixed on the outer side, close to the sorting box (10), of the collecting groove (31), and collecting bags (33) are fixed on the two fixing strips (32) through screws.
7. The coal conveyer for power generation and combustion in thermal power plant according to claim 1, wherein the conveying assembly (4) comprises a support frame (34) fixed at the end of the separation box (10) far away from the inlet assembly (2), a second conveying belt (35) and a third conveying belt (36) are rotatably connected inside the support frame (34), the second conveying belt (35) is located above the third conveying belt (36), a fourth motor (37) is fixed at the end of the second conveying belt (35) far away from the separation box (10), and a fifth motor (38) is fixed at the end of the third conveying belt (36) far away from the separation box (10).
8. The coal conveyor for power generation and combustion in a thermal power plant as claimed in claim 7, characterized in that the second conveyor belt (35) is flush with the bottom of the upper outlet opening (11), and the third conveyor belt (3) is located inside the sorting box (10) away from the end of the fifth motor (38) and extends along the lower outlet opening (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011352651.9A CN112573169A (en) | 2020-11-27 | 2020-11-27 | Coal conveyer for power generation and combustion of thermal power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011352651.9A CN112573169A (en) | 2020-11-27 | 2020-11-27 | Coal conveyer for power generation and combustion of thermal power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112573169A true CN112573169A (en) | 2021-03-30 |
Family
ID=75123755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011352651.9A Pending CN112573169A (en) | 2020-11-27 | 2020-11-27 | Coal conveyer for power generation and combustion of thermal power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112573169A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205891984U (en) * | 2016-07-27 | 2017-01-18 | 启东亦大通自动化设备有限公司 | Modified climbing machine |
| CN108114635A (en) * | 2017-12-15 | 2018-06-05 | 广东五月花网络科技有限公司 | A kind of classification dust-extraction unit for Coal Transport |
| CN108726122A (en) * | 2018-06-12 | 2018-11-02 | 贵州大学 | A kind of coal mining transport device with screening function |
| CN109110462A (en) * | 2017-06-26 | 2019-01-01 | 湖北香青化肥有限公司 | A kind of chemical fertilizer transmission device |
| CN208516274U (en) * | 2018-07-24 | 2019-02-19 | 王军 | A kind of construction device for transporting objects |
| CN208536018U (en) * | 2017-12-26 | 2019-02-22 | 青岛中泽能源设备有限公司 | A kind of slag crusher used for slag removal system of thermal power plant |
| CN208679766U (en) * | 2018-05-08 | 2019-04-02 | 宁夏博锐达矿山科技有限公司 | A kind of coal mine digging conveying device |
| CN208916129U (en) * | 2018-07-28 | 2019-05-31 | 王宇东 | A kind of coal mining coal cinder transport device |
| CN111570275A (en) * | 2020-06-24 | 2020-08-25 | 黄洁霞 | Ore collecting and conveying device for mine |
| CN211443800U (en) * | 2019-12-24 | 2020-09-08 | 大唐郓城发电有限公司 | Anti-falling flanging conveying belt for coal conveying of thermal power plant |
| CN211726528U (en) * | 2020-02-25 | 2020-10-23 | 郑学政 | Device for sorting clean coals with different granularities |
-
2020
- 2020-11-27 CN CN202011352651.9A patent/CN112573169A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205891984U (en) * | 2016-07-27 | 2017-01-18 | 启东亦大通自动化设备有限公司 | Modified climbing machine |
| CN109110462A (en) * | 2017-06-26 | 2019-01-01 | 湖北香青化肥有限公司 | A kind of chemical fertilizer transmission device |
| CN108114635A (en) * | 2017-12-15 | 2018-06-05 | 广东五月花网络科技有限公司 | A kind of classification dust-extraction unit for Coal Transport |
| CN208536018U (en) * | 2017-12-26 | 2019-02-22 | 青岛中泽能源设备有限公司 | A kind of slag crusher used for slag removal system of thermal power plant |
| CN208679766U (en) * | 2018-05-08 | 2019-04-02 | 宁夏博锐达矿山科技有限公司 | A kind of coal mine digging conveying device |
| CN108726122A (en) * | 2018-06-12 | 2018-11-02 | 贵州大学 | A kind of coal mining transport device with screening function |
| CN208516274U (en) * | 2018-07-24 | 2019-02-19 | 王军 | A kind of construction device for transporting objects |
| CN208916129U (en) * | 2018-07-28 | 2019-05-31 | 王宇东 | A kind of coal mining coal cinder transport device |
| CN211443800U (en) * | 2019-12-24 | 2020-09-08 | 大唐郓城发电有限公司 | Anti-falling flanging conveying belt for coal conveying of thermal power plant |
| CN211726528U (en) * | 2020-02-25 | 2020-10-23 | 郑学政 | Device for sorting clean coals with different granularities |
| CN111570275A (en) * | 2020-06-24 | 2020-08-25 | 黄洁霞 | Ore collecting and conveying device for mine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215466048U (en) | Charcoal processing with feeding edulcoration device | |
| CN112573169A (en) | Coal conveyer for power generation and combustion of thermal power plant | |
| CN114870940A (en) | Pulverized coal processing is with grinding screening plant | |
| CN115532609A (en) | Rapid separation equipment for raw coal and coal gangue and use method | |
| CN213133503U (en) | Raw material crusher for biomass fuel | |
| CN214026597U (en) | Masterbatch production is with revolving drum formula screening plant | |
| CN213468525U (en) | Recovery and purification device for porous catalyst | |
| CN113666133A (en) | Novel full-automatic grain drying and collecting all-in-one machine | |
| CN210171897U (en) | Tea foam screening device | |
| CN220346545U (en) | Suction type specific gravity stoner for removing impurities from rice | |
| CN113503710A (en) | A energy-saving raw materials dewatering device for machine-made charcoal production | |
| CN218704037U (en) | Blanking machine for processing straw particle fuel | |
| CN219631922U (en) | Oryzanol raw material vibrating screen | |
| CN213079141U (en) | Screening and conveying integrated machine | |
| CN221063455U (en) | Vibrating seed sieve separator | |
| CN217555242U (en) | Novel full-automatic grain drying device | |
| CN221183760U (en) | Winnowing dust collector is used in tealeaves processing | |
| CN217473631U (en) | Reducing mechanism for coal mine production | |
| CN213670480U (en) | Active carbon selection by winnowing edulcoration equipment | |
| CN220345912U (en) | Cereal grinder of dust prevention and removal | |
| CN219607566U (en) | Biomass particle drying and forming device | |
| CN217920471U (en) | Biomass fuel feed divider | |
| CN210253064U (en) | Sieving mechanism is used in processing of biomass fuel granule | |
| CN218443112U (en) | Petroleum coke quick drying equipment | |
| CN212189977U (en) | Raw materials sieving mechanism is used in chemical fertilizer production and processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210330 |