Dust suppression function of thermal power plant coal slag conveying equipment

Abstract

The application discloses a coal cinder conveying device with dust suppression function for thermal power generation, and relates to the technical field of coal cinder conveying. The coal cinder conveying device comprises a rack, which is used for bearing and supporting the conveying device; rotating wheels are arranged on the bottom of the rack; a conveying assembly is arranged on the rack and used for guiding and conveying the coal cinder; a first motor is fixedly arranged on the surface of the conveying assembly close to the rotating wheel; a rotating shaft is fixedly arranged on the output end of the first motor; and the rotating shaft is fixedly arranged on the bottom of the conveying assembly. The coal cinder conveying device with dust suppression function is used for dumping the coal cinder on the receiving plate by the staff, the conveying end of the first motor is connected with the rotating shaft, the corrugated conveying belt is rotated with the rotating shaft to conduct the coal cinder into the shaking screen assembly, the corrugated conveying belt is rotated with the rotating shaft between the blocking frames and is rubbed with the anti-blocking assembly, and the coal cinder on the corrugated conveying belt is gradually loosened by the shaking of the corrugated conveying belt and the anti-blocking assembly.

Description

Technical Field

[0001] This invention relates to the field of coal slag conveying technology, specifically to a coal slag conveying equipment for thermal power generation with dust suppression function. Background Technology

[0002] Thermal power generation utilizes the heat energy generated during the combustion of combustible materials, converting it into electrical energy through power generation equipment. China has abundant coal resources, producing 1.09 billion tons in 1990, of which only 12% was used for power generation. Thermal power generation still has enormous potential. Thermal power generation can be categorized by its function into those solely for power supply and those that both generate electricity and heat. Based on the prime mover, it can be classified as steam turbine power generation, gas turbine power generation, and diesel engine power generation. Based on the fuel used, it is mainly divided into coal-fired power generation, oil-fired power generation, and gas-fired power generation. To improve overall economic efficiency, thermal power generation should be located as close as possible to fuel reserves. In large cities and industrial areas, combined heat and power (CHP) should be implemented.

[0003] Currently, coal slag, a type of industrial solid waste, is the residue discharged from coal-fired power plants, industrial and domestic boilers, and other equipment. It is also known as furnace slag. Its main components are silicon dioxide, alumina, iron oxide, calcium oxide, and magnesium oxide. Depending on its composition, it can be used to manufacture cement, bricks, and refractory materials. Some can be used to produce alumina or to refine rare metals such as gallium and germanium. The recycling and reuse of coal slag requires the use of conveying devices to collect and transport it. However, existing coal slag conveying devices still have certain shortcomings. During transportation, some coal slag adheres to the surface of the conveying equipment, causing blockages. Summary of the Invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solution: a coal slag conveying device for thermal power generation with dust suppression function, including a frame, which is used for supporting the conveying device, and rotating wheels are rotatably installed on both sides of the bottom of the frame; A conveying assembly for guiding and conveying coal slag, wherein a first motor is fixedly mounted on the surface of the conveying assembly near the impeller, and a rotating shaft is fixedly mounted on the output end of the first motor, and the rotating shaft is fixedly mounted on the bottom of the conveying assembly; Anti-clogging component, used to prevent cinder discharge from clogging; A vibrating screen assembly for dispersing and collecting coal slag; The conveying assembly is fixedly installed at the top center of the frame, the anti-blocking assembly is fixedly installed inside the conveying assembly, and the shaking screen assembly is fixedly installed on the surface of the conveying assembly away from the first motor. When conveying coal slag from thermal power plants, the operator pushes the frame to rotate the wheel to adjust the position of the conveying equipment, and then the coal slag is conveyed to the top of the conveying assembly. The operator starts the first motor so that the output end of the first motor drives the rotating shaft to rotate, causing the conveying assembly to rotate inside the frame and conveying the coal slag into the shaking screen assembly for dispersion and collection.

[0005] The conveying assembly includes a baffle frame, with a base plate fixedly installed between the opposing surfaces of the baffle frame. A clamp is fixedly installed on the surface of the baffle frame near the anti-blocking component, and an mounting block is fixedly installed at the bottom of the clamp. A rotating shaft is rotatably installed inside the mounting block. A corrugated conveyor belt is fitted onto the surface of the base plate, and a receiving plate is fixedly installed on the surface of the corrugated conveyor belt near the first motor. Workers pour coal slag onto the receiving plate. The conveying end of the first motor is connected to the rotating shaft, causing the corrugated conveyor belt to rotate and transmit the coal slag into the vibrating screen assembly. The corrugated conveyor belt rotates between the baffle frames and rubs against the anti-blocking component, causing the coal slag above the corrugated conveyor belt to gradually loosen due to the vibrations caused by the conveyor belt and the anti-blocking component.

[0006] Preferably, the anti-clogging component includes a positioning plate, which is fixedly installed on the top of the baffle. A circular tube is fixedly installed on the surface of the positioning plate near the clamp, and a spring is sleeved on the surface of the circular tube. The spring is frictionally adapted to the clamp. The anti-clogging component is located inside the conveying component. When the worker pours coal slag onto the receiving plate, the corrugated conveyor belt rotates inside the baffle and rubs against the curved roller. As the coal slag on the corrugated conveyor belt passes over the curved roller, the shape of the curved roller causes the coal slag to be continuously bumped and displaced on the surface of the corrugated conveyor belt, thus breaking up any clumps of coal slag.

[0007] Preferably, the spring is slidably mounted on the surface of the circular tube, and a spring is sleeved on the surface of the circular tube away from the positioning plate, and the spring is squeezed and adapted to the spring.

[0008] Preferably, an extension rod is fixedly installed on the surface of the circular tube near the spring. A ring is fitted on the outer surface of the extension rod, and a connecting rod is fixedly installed on the outer surface of the ring. An inner curved rod is fixedly installed between the opposite faces of the connecting rod. A curved roller is fitted on the outer surface of the inner curved rod, and the curved roller is adapted to the corrugated conveyor belt. When the slag is conveyed in a bumpy manner, the spring is impacted and contracts, compressing against the outer spring sheet, causing the spring sheet to slide on the surface of the circular tube. Because the spring sheet is limited by the baffle, it collides with the baffle, striking the surface of the baffle and knocking off the slag adhering to the baffle surface.

[0009] Preferably, the vibrating screen assembly includes a bonding frame, which is fixedly installed between opposite surfaces of the baffle. An inner shaft is rotatably mounted inside the bonding frame, and a guide groove is fixedly installed on the surface of the bonding frame away from the baffle. The surface of the guide groove has slots. The coal slag is conveyed along the corrugated conveyor belt to the top of the bonding frame, and the bonding frame is pushed downward by the falling coal slag to collect it.

[0010] Preferably, the bonding frame includes an outer plate, which is fixedly installed between opposite surfaces of the baffle. A corrugated plate is fixedly installed on the surface of the outer plate, and a horizontal plate is fixedly installed at the bottom of the corrugated plate. The corrugated plate is made of a multi-end flexible material. When the slag is conveyed downward along the corrugated conveyor belt, the corrugated plate is pushed downward by the slag and tilts and contracts to change the height of the slag when it falls, thereby preventing dust inside the slag from being discharged and scattered when it falls from a height.

[0011] Preferably, a support block is fixedly installed on the upper surface of the cross plate, a support plate is fixedly installed on the top of the support block, and a receiving plate is fixedly installed on the top of the support plate. The support plate is adapted to the corrugated plate. The support block is hollow. As the conveyed coal slag continuously accumulates above the receiving plate, friction occurs between the receiving plate and the inner shaft below. At this time, the second motor drives the tilting shaft to rotate below the receiving plate, and the inner shaft causes the receiving plate to tilt towards one side of the guide bend, thereby dispersing the coal slag along the slot holes into the guide bend, preventing the coal slag from being discharged simultaneously and causing blockage of the discharge outlet.

[0012] Preferably, the inner shaft component includes a circular sleeve, which is fixedly installed on the outside of the support plate. A second motor passes through the inside of the circular sleeve and is rotatably installed between the horizontal plate and the support plate.

[0013] Preferably, the output end of the second motor is fixedly mounted with an inclined shaft via a long rod. The inclined shaft is distributed in a circumferential shape on the surface of the second motor, and the inclined shaft is frictionally adapted to the support plate.

[0014] Preferably, a sleeve shaft is fixedly installed on the outer side of the sleeve, and a round rod is fixedly installed between the opposite faces of the sleeve shaft, with the round rod penetrating inside the support block. The output end of the second motor is connected to the long rod and drives the inclined shaft to rotate below the receiving plate, causing the receiving plate to be pushed and causing the support plate to tilt towards one side of the guide bend, thereby dispersing and collecting the coal slag.

[0015] This invention provides a coal ash conveying device for thermal power plants with dust suppression function. It has the following beneficial effects: 1. This coal slag conveying equipment for thermal power generation with dust suppression function allows workers to pour coal slag onto the receiving plate. The first motor conveying end is connected to the rotating shaft, causing the corrugated conveyor belt to rotate with the shaft and transmit the coal slag to the vibrating screen assembly. The corrugated conveyor belt rotates between the baffles with the shaft and rubs against the anti-blocking assembly. At this time, the coal slag above the corrugated conveyor belt gradually becomes loose due to the bumps of the corrugated conveyor belt and the anti-blocking assembly.

[0016] Second, the coal slag conveying equipment for thermal power generation with dust suppression function has an anti-clogging component set inside the conveying component. When the workers pour the coal slag onto the receiving plate, the corrugated conveyor belt rotates inside the baffle and rubs against the curved roller. When the coal slag on the corrugated conveyor belt passes over the curved roller, it is affected by the shape of the curved roller and is constantly shaken and displaced on the surface of the corrugated conveyor belt, thus breaking up the clumps of coal slag.

[0017] Third, the coal slag conveying equipment for thermal power generation with dust suppression function, when the coal slag is conveyed by bumping, the spring is impacted and squeezed with the outer spring plate, causing the spring plate to slide on the surface of the round tube. As the spring plate is limited by the baffle, the sliding spring plate collides with the baffle and knocks off the surface of the baffle.

[0018] Fourth, the coal slag conveying equipment for thermal power generation with dust suppression function uses corrugated plates made of multi-end flexible material. When the coal slag is conveyed downward along the corrugated conveyor belt, the corrugated plates are pushed downward by the coal slag and tilt and contract to change the height of the coal slag when it falls, thereby preventing the dust in the coal slag from being discharged and scattered when it falls from a height.

[0019] 5. The coal slag conveying equipment for thermal power generation with dust suppression function has a hollow support block. As the conveyed coal slag continuously accumulates above the receiving plate, the receiving plate rubs against the inner shaft below. At this time, the second motor drives the inclined shaft to rotate below the receiving plate, and the inner shaft drives the receiving plate to tilt to one side of the guide bend, so that the coal slag is dispersed into the guide bend along the slot holes, avoiding the simultaneous discharge of coal slag and causing blockage of the discharge outlet. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the external structure of a coal slag conveying device for thermal power generation with dust suppression function according to the present invention. Figure 2 This is a schematic diagram of the external structure of a coal slag conveying device for thermal power generation with dust suppression function according to the present invention from another angle. Figure 3 This is a schematic diagram of the conveying component structure of the present invention; Figure 4 This is an enlarged structural schematic diagram of the conveying component of the present invention; Figure 5This is an enlarged structural schematic diagram of the anti-blocking component of the present invention; Figure 6 This is a schematic diagram of the anti-clogging component structure of the present invention; Figure 7 This is a schematic diagram of the connection structure between the shaking screen component and the conveying component of the present invention; Figure 8 This is a schematic diagram of the structure of the shaking screen component of the present invention; Figure 9 This is a schematic diagram of the bonding frame structure of the present invention; Figure 10 This is a schematic diagram of the cross-sectional structure of the inner shaft component of the present invention.

[0021] In the diagram: 1. First motor; 2. Anti-blocking component; 21. Round tube; 22. Extension rod; 23. Spring; 24. Ring; 25. Inner bending rod; 26. Spring piece; 27. Positioning plate; 28. Connecting rod; 29. ​​Bending roller; 3. Conveying component; 31. Corrugated conveyor belt; 32. Base plate; 33. Baffle; 34. Mounting block; 35. Receiving plate; 36. Clip; 4. Rotating shaft; 5. Frame; 6. Shaking screen component; 61. Adhesive frame; 611. Corrugated plate; 612. Outer plate; 613. Support plate; 614. Support block; 615. Receiving plate; 616. Horizontal plate; 62. Inner shaft; 621. Second motor; 622. Round sleeve; 623. Inclined shaft; 624. Sleeve shaft; 625. Round rod; 63. Dividing guide bend groove; 64. Slot hole; 7. Rotary wheel. Detailed Implementation

[0022] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and design various embodiments with various modifications suitable for a particular purpose.

[0023] First embodiment, such as Figures 1 to 5 As shown, the present invention provides a technical solution: a coal slag conveying device for thermal power generation with dust suppression function, including a frame 5, which is used for supporting the conveying device, and rotating wheels 7 are rotatably installed on both sides of the bottom of the frame 5; Conveying assembly 3 is used for guiding and conveying coal slag. A first motor 1 is fixedly installed on the surface of the conveying assembly 3 near the wheel 7. A rotating shaft 4 is fixedly installed at the output end of the first motor 1. The rotating shaft 4 is fixedly installed at the bottom of the conveying assembly 3. Anti-clogging component 2, which is used to prevent coal slag from clogging during feeding; Vibrating screen assembly 6 is used for the dispersed collection of coal slag. The conveying assembly 3 is fixedly installed at the top center of the frame 5, the anti-blocking assembly 2 is fixedly installed inside the conveying assembly 3, and the shaking screen assembly 6 is fixedly installed on the surface of the conveying assembly 3 away from the first motor 1. When conveying coal slag from thermal power generation, the operator pushes the frame 5 to rotate the wheel 7 to adjust the position of the conveying equipment, and then the coal slag is conveyed to the top of the conveying assembly 3. The operator starts the first motor 1 so that the output end of the first motor 1 drives the rotating shaft 4 to rotate, so that the conveying assembly 3 rotates inside the frame 5, and the coal slag is conveyed to the shaking screen assembly 6 for dispersion and collection.

[0024] The conveying assembly 3 includes a baffle 33, with a base plate 32 fixedly installed between the opposing surfaces of the baffle 33. A clamp 36 is fixedly installed on the surface of the baffle 33 near the anti-blocking assembly 2, and an mounting block 34 is fixedly installed at the bottom of the clamp 36. A rotating shaft 4 is rotatably installed inside the mounting block 34. A corrugated conveyor belt 31 is fitted onto the surface of the base plate 32, and a receiving plate 35 is fixedly installed on the surface of the corrugated conveyor belt 31 near the first motor 1. When workers pour coal slag onto the receiving plate 35, the conveying end of the first motor 1 is connected to the rotating shaft 4, causing the corrugated conveyor belt 31 to rotate with the rotating shaft 4 and transmit the coal slag into the vibrating screen assembly 6. The corrugated conveyor belt 31 rotates between the baffles 33 with the rotating shaft 4 and rubs against the anti-blocking assembly 2. At this time, the coal slag above the corrugated conveyor belt 31 gradually becomes loose due to the bumping of the corrugated conveyor belt 31 and the anti-blocking assembly 2.

[0025] The second embodiment is based on the first embodiment; please refer to [link / reference]. Figures 4 to 6 As shown, the anti-blocking component 2 includes a positioning plate 27, which is fixedly installed on the top of the baffle 33. A round tube 21 is fixedly installed on the surface of the positioning plate 27 near the clamp 36. A spring piece 26 is sleeved on the surface of the round tube 21, and the spring piece 26 is frictionally adapted to the clamp 36. The anti-blocking component 2 is located inside the conveying component 3. When the worker pours the coal slag onto the receiving plate 35, the corrugated conveyor belt 31 rotates inside the baffle 33 and rubs against the curved roller 29. This causes the coal slag on the corrugated conveyor belt 31 to be continuously bumped and displaced on the surface of the corrugated conveyor belt 31 when it passes over the curved roller 29 due to the shape of the curved roller 29, thus breaking up any clumps of coal slag.

[0026] The spring piece 26 is slidably mounted on the surface of the round tube 21. A spring 23 is sleeved on the surface of the round tube 21 away from the positioning plate 27. The spring 23 is pressed and matched with the spring piece 26.

[0027] An extension rod 22 is fixedly installed on the surface of the circular tube 21 near the spring 23. A ring 24 is sleeved on the outer surface of the extension rod 22. A connecting rod 28 is fixedly installed on the outer surface of the ring 24. An inner curved rod 25 is fixedly installed between the opposite faces of the connecting rod 28. A curved roller 29 is sleeved on the outer surface of the inner curved rod 25. The curved roller 29 is adapted to the corrugated conveyor belt 31. When the coal slag is conveyed in a bumpy manner, the spring 23 is impacted and contracts, and is squeezed against the outer spring piece 26, causing the spring piece 26 to slide on the surface of the circular tube 21. Because the spring piece 26 is limited by the baffle 33, it collides with the baffle 33 and knocks off the coal slag attached to the surface of the baffle 33.

[0028] The third embodiment is based on embodiments one and two; please refer to [link / reference]. Figures 7 to 10 As shown, the vibrating screen assembly 6 includes a bonding frame 61, which is fixedly installed between the opposing surfaces of the baffle 33. An inner shaft 62 is rotatably mounted inside the bonding frame 61. A guide groove 63 is fixedly installed on the surface of the bonding frame 61 away from the baffle 33, and slots 64 are formed on the surface of the guide groove 63. The coal slag is conveyed along the corrugated conveyor belt 31 to the top of the bonding frame 61, and the bonding frame 61 is pushed downward by the falling coal slag to collect the coal slag.

[0029] The bonding frame 61 includes an outer plate 612, which is fixedly installed between opposite surfaces of the baffle 33. A corrugated plate 611 is fixedly installed on the surface of the outer plate 612, and a horizontal plate 616 is fixedly installed at the bottom of the corrugated plate 611. The corrugated plate 611 is made of a multi-end flexible material. When the slag is conveyed downward along the corrugated conveyor belt 31, the corrugated plate 611 is pushed downward by the slag and tilts and contracts to change the height of the slag when it falls, thereby preventing the dust inside the slag from being discharged and scattered when it falls from a height.

[0030] A support block 614 is fixedly installed on the upper surface of the horizontal plate 616. A support plate 613 is fixedly installed on the top of the support block 614. A receiving plate 615 is fixedly installed on the top of the support plate 613. The support plate 613 is compatible with the corrugated plate 611. The support block 614 is hollow. As the conveyed coal slag continuously accumulates above the receiving plate 615, the receiving plate 615 rubs against the inner shaft 62 below. At this time, the second motor 621 drives the tilting shaft 623 to rotate below the receiving plate 615, and causes the inner shaft 62 to tilt the receiving plate 615 towards the guide bend 63. This allows the coal slag to be dispersed into the guide bend 63 along the slot 64, preventing the coal slag from being discharged at the same time and causing blockage of the discharge outlet.

[0031] The inner shaft component 62 includes a circular sleeve 622, which is fixedly installed on the outside of the support plate 613. A second motor 621 passes through the inside of the circular sleeve 622 and is rotatably installed between the horizontal plate 616 and the support plate 613.

[0032] The output end of the second motor 621 is fixedly mounted with an inclined shaft 623 via a long rod. The inclined shaft 623 is distributed in a circumferential shape on the surface of the second motor 621, and the inclined shaft 623 is frictionally matched with the support plate 613.

[0033] A sleeve shaft 624 is fixedly installed on the outer side of the sleeve 622. A round rod 625 is fixedly installed between the opposite faces of the sleeve shaft 624, and the round rod 625 passes through the interior of the support block 614. The output end of the second motor 621 is connected to the long rod and drives the inclined shaft 623 to rotate below the receiving plate 615, so that the receiving plate 615 is pushed and drives the support plate 613 to tilt towards the guide bend 63, and then disperses and collects the coal slag.

[0034] In use, when conveying coal ash from thermal power plants, the operator pushes the frame 5 to rotate the wheel 7 to adjust the position of the conveying equipment. Then, the coal ash is conveyed to the top of the conveying component 3. The operator starts the first motor 1, which drives the rotating shaft 4 to rotate, so that the conveying component 3 rotates inside the frame 5, conveying the coal ash to the shaking screen component 6 for dispersion and collection.

[0035] The workers poured the coal slag onto the receiving plate 35. The first motor 1 was connected to the rotating shaft 4, so that the corrugated conveyor belt 31 rotated with the rotating shaft 4 and transmitted the coal slag to the shaking screen assembly 6. The corrugated conveyor belt 31 rotated with the rotating shaft 4 between the baffles 33 and rubbed against the anti-blocking assembly 2. At this time, the coal slag above the corrugated conveyor belt 31 gradually became loose due to the bumping of the corrugated conveyor belt 31 and the anti-blocking assembly 2.

[0036] The anti-blocking component 2 is installed inside the conveying component 3. When the worker pours the coal slag onto the receiving plate 35, the corrugated conveyor belt 31 rotates inside the baffle 33 and rubs against the curved roller 29. As the coal slag on the corrugated conveyor belt 31 passes over the curved roller 29, it is affected by the shape of the curved roller 29 and is constantly shaken and displaced on the surface of the corrugated conveyor belt 31, thus breaking up the clumps of coal slag.

[0037] When the coal slag is conveyed in a bumpy manner, the spring 23 is impacted and contracts, and squeezes against the outer spring piece 26, causing the spring piece 26 to slide on the surface of the round tube 21. Because the spring piece 26 is limited by the baffle 33, the spring piece 26 collides with the baffle 33, knocking off the coal slag attached to the surface of the baffle 33.

[0038] The coal slag is conveyed along the corrugated conveyor belt 31 to the top of the bonding frame 61, where the bonding frame 61 is pushed downward by the falling coal slag to collect it.

[0039] The corrugated plate 611 is made of a multi-end flexible material. When the coal slag is conveyed downward along the corrugated conveyor belt 31, the corrugated plate 611 is pushed downward by the coal slag and tilts and contracts to change the height of the coal slag when it falls, thereby preventing the dust in the coal slag from being discharged and scattered when it falls from a height.

[0040] The support block 614 is hollow. As the conveyed coal slag continuously accumulates above the receiving plate 615, the receiving plate 615 rubs against the inner shaft 62 below. At this time, the second motor 621 drives the tilting shaft 623 to rotate below the receiving plate 615, and causes the inner shaft 62 to tilt the receiving plate 615 towards the guide bend 63 side, so that the coal slag is dispersed into the guide bend 63 along the slot hole 64, avoiding the simultaneous discharge of coal slag and causing blockage of the discharge outlet.

[0041] The output end of the second motor 621 is connected to the long rod and drives the inclined shaft 623 to rotate below the receiving plate 615, so that the receiving plate 615 is pushed and the support plate 613 tilts to one side of the guide bend 63, and then the coal slag is dispersed and collected.

[0042] Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of the present invention without inventive effort should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A coal slag conveying device for thermal power generation with dust suppression function, characterized in that, include: A frame (5) is used to support the conveying equipment. Rotary wheels (7) are rotatably installed on both sides of the bottom of the frame (5). A conveying assembly (3) is used for guiding and conveying coal slag. A first motor (1) is fixedly installed on the surface of the conveying assembly (3) near the rotary wheels (7). A rotating shaft (4) is fixedly installed at the output end of the first motor (1). The rotating shaft (4) is fixedly installed at the bottom of the conveying assembly (3). An anti-blocking assembly (2) is used to prevent coal slag from blocking during feeding. A shaking screen assembly (6) is used for dispersing and collecting coal slag. The conveying assembly (3) is fixedly installed at the top center of the frame (5). The anti-blocking assembly (2) is fixedly installed inside the conveying assembly (3). The shaking screen assembly (6) is fixedly installed on the surface of the conveying assembly (3) away from the first motor (1). The conveying assembly (3) includes a baffle (33), and a base plate (32) is fixedly installed between the opposite surfaces of the baffle (33). A bracket (36) is fixedly installed on the surface of the baffle (33) near the anti-blocking component (2). A mounting block (34) is fixedly installed at the bottom of the bracket (36). A rotating shaft (4) is rotatably installed inside the mounting block (34). A corrugated conveyor belt (31) is sleeved on the surface of the base plate (32). A receiving plate (35) is fixedly installed on the surface of the corrugated conveyor belt (31) near the first motor (1). The anti-blocking component (2) includes a positioning plate (27). 27) A round tube (21) is fixedly installed on the top of the baffle (33). The surface of the positioning plate (27) near the card holder (36) is fixedly installed with a spring (26). The spring (26) is fitted with a spring piece (26) and the card holder (36) are rubbed together. The spring piece (26) is slidably installed on the surface of the round tube (21). A spring (23) is fitted on the surface of the round tube (21) away from the positioning plate (27). The spring (23) is pressed together with the spring piece (26).An extension rod (22) is fixedly installed on the surface of the circular tube (21) near the spring (23). A ring (24) is fitted on the outer surface of the extension rod (22). A connecting rod (28) is fixedly installed on the outer surface of the ring (24). An inner curved rod (25) is fixedly installed between the opposite faces of the connecting rod (28). A curved roller (29) is fitted on the outer surface of the inner curved rod (25). The curved roller (29) is adapted to the corrugated conveyor belt (31). The vibrating screen assembly (6) includes a bonding frame (61). The bonding frame (61) is fixedly installed on the baffle ( Between the opposing surfaces of the baffle (33), an inner shaft (62) is rotatably mounted inside the bonding frame (61). A guide groove (63) is fixedly mounted on the surface of the bonding frame (61) away from the baffle (33). A slot (64) is opened on the surface of the guide groove (63). The bonding frame (61) includes an outer plate (612). The outer plate (612) is fixedly mounted between the opposing surfaces of the baffle (33). A corrugated plate (611) is fixedly mounted on the surface of the outer plate (612). A horizontal plate (616) is fixedly mounted on the bottom of the corrugated plate (611).

2. The coal slag conveying equipment for thermal power generation with dust suppression function according to claim 1, characterized in that: A support block (614) is fixedly installed on the upper surface of the horizontal plate (616), a support plate (613) is fixedly installed on the top of the support block (614), a receiving plate (615) is fixedly installed on the top of the support plate (613), and the support plate (613) is adapted to the corrugated plate (611).

3. A coal slag conveying device for thermal power generation with dust suppression function according to claim 2, characterized in that: The inner shaft component (62) includes a round sleeve (622), which is fixedly installed on the outside of the support plate (613). A second motor (621) passes through the inside of the round sleeve (622), and the second motor (621) is rotatably installed between the cross plate (616) and the support plate (613).

4. A coal slag conveying device for thermal power generation with dust suppression function according to claim 3, characterized in that: The output end of the second motor (621) is fixedly mounted with an inclined shaft (623) by a long rod. The inclined shaft (623) is distributed in a circumferential shape on the surface of the second motor (621), and the inclined shaft (623) is frictionally adapted to the support plate (613).

5. A coal slag conveying device for thermal power generation with dust suppression function according to claim 4, characterized in that: A sleeve shaft (624) is fixedly installed on the outer side of the sleeve (622), and a round rod (625) is fixedly installed between the opposite faces of the sleeve shaft (624), and the round rod (625) passes through the interior of the support block (614).

Images