Waste residue cleaning device for garbage incineration power generation

Abstract

The present invention discloses a waste residue cleaning device for waste incineration power generation, including a waste incinerator, a material pushing and clearing trough assembly, a waste residue crushing assembly, a spiral conveying and collecting assembly and a controller. The waste incinerator includes a furnace body, a feeding seat, an air filter, an incineration plate and a discharge port. The material pushing and clearing trough assembly includes a screw translation mechanism, a material pushing rack and a trough clearing mechanism. The waste residue crushing assembly is arranged on the inner wall of the furnace body, the spiral conveying and collecting assembly is arranged on the inner wall of the furnace body, and the controller is arranged on the surface of the furnace body. Therefore, in the waste residue cleaning link, the present invention can not only effectively clean the large pieces of waste residue on the top of the incineration plate, but also deeply clean the waste residue on the inner wall of the strip groove to ensure the thorough discharge of the waste residue. In the waste residue output link, a stable and sealed conveying assembly is adopted to ensure that the waste residue can be safely and efficiently output to the outside of the incinerator, and can also effectively prevent harmful gases and dust from being discharged into the atmosphere without treatment, thereby reducing the impact on the environment.

Description

Technical Field

[0001] The invention relates to the technical field of incineration power generation, and in particular to a waste residue cleaning device for garbage incineration power generation. Background Art

[0002] In waste incineration power generation technology, waste is burned at high temperatures inside the incinerator, converted into heat energy and then into electrical energy. This is an efficient and environmentally friendly way of waste disposal. However, waste residue is inevitably produced during the incineration process. Timely cleaning of waste residue is crucial to ensure the normal operation of the incinerator and the efficiency of waste incineration.

[0003] The existing waste slag cleaning device mainly relies on a push plate and a conveyor belt to discharge the waste slag. The push plate driving device drives the push plate to push back and forth on the top of the incineration plate, so that the waste slag falls through the strip groove to the conveyor belt, and then the conveyor belt transports the waste slag to the outside of the incinerator. However, this cleaning method has exposed a series of problems in actual application.

[0004] First of all, the design of the push plate enables it to only push waste slag that is smaller than the strip groove. When large pieces of waste slag appear on the incineration plate, it is difficult for the push plate to effectively push them down from the strip groove, which causes large pieces of waste slag to accumulate on the incineration plate. Excessive accumulation of large pieces of waste slag will not only lead to a reduction in the internal space of the incinerator, affecting the subsequent incineration volume of garbage, but will also block the strip groove on the incineration plate, making it impossible for the waste slag to be discharged normally. In addition, when the push plate is being pushed, larger waste slag will hinder the push plate's travel, easily causing the push plate drive equipment to overload and be damaged, increasing the maintenance cost of the equipment.

[0005] Secondly, during the discharge process of waste slag, part of the waste slag will stick to the inner wall of the strip trough. Since the push plate can only push the waste slag on the top of the incineration plate, it cannot clean the waste slag on the inner wall of the strip trough, which causes the waste slag on the inner wall of the strip trough to gradually accumulate, and may eventually cause the strip trough to be blocked and unable to discharge materials.

[0006] Finally, it is difficult to ensure good sealing in the design of the conveyor belt. During the waste discharge process, harmful gases and dust may be discharged into the atmosphere from the conveyor belt without being treated, causing environmental pollution. This not only violates environmental protection regulations, but also poses a potential threat to the surrounding environment and residents' health. Summary of the invention

[0007] The present invention aims to solve one of the technical problems in the related art at least to a certain extent.

[0008] To this end, the purpose of the present invention is to propose a waste slag cleaning device for garbage incineration power generation. In the waste slag cleaning stage, not only can the large pieces of waste slag on the top of the incineration plate be effectively cleaned, but also the waste slag on the inner wall of the strip groove can be deeply cleaned to ensure the complete discharge of the waste slag. In the waste slag output stage, a stable and sealed conveying component is adopted to ensure that the waste slag can be safely and efficiently output to the outside of the incinerator, and it can also effectively prevent harmful gases and dust from being discharged into the atmosphere without treatment, thereby reducing the impact on the environment and significantly improving the waste slag cleaning effect and environmental protection performance.

[0009] In order to achieve the above-mentioned purpose, the present invention proposes a waste slag cleaning device for waste incineration power generation, comprising a waste incinerator, a material pushing and clearing trough assembly, a waste slag crushing assembly, a spiral conveying and collecting assembly and a controller, wherein the waste incinerator comprises a furnace body, a feeding seat, an air filter, an incineration plate and a discharge port, wherein the feeding seat and the air filter are respectively arranged on the top of the furnace body and are connected to the inside of the furnace body, the incineration plate is arranged on the inner wall of the furnace body, and a set space is provided between one end of the incineration plate and the inner wall of the furnace body to form the discharge port; the material pushing and clearing trough assembly comprises a screw translation mechanism, a material pushing rack and a trough clearing mechanism, wherein In the invention, the screw translation mechanism is arranged on the inner wall of the furnace body and is located on one side of the top of the incineration plate; the pushing rack is arranged on the surface of the screw translation mechanism, and the bottom of the pushing rack is in contact with the top of the incineration plate; the trough cleaning mechanism is arranged on the inner wall of the pushing rack and is connected to one end of the screw translation mechanism; the waste slag crushing assembly is arranged on the inner wall of the furnace body and is located on one side of the bottom of the discharge port; the spiral conveying and collecting assembly is arranged on the inner wall of the furnace body and is located on one side of the bottom of the waste slag crushing assembly; the controller is arranged on the surface of the furnace body and is electrically connected to the screw translation mechanism and the waste slag crushing assembly, respectively.

[0010] The waste slag cleaning device for garbage incineration power generation of the present invention can, in the waste slag cleaning stage, not only effectively clean the large pieces of waste slag on the top of the incineration plate, but also deeply clean the waste slag on the inner wall of the strip groove to ensure the thorough discharge of the waste slag. In the waste slag output stage, a stable and sealed conveying component is adopted to ensure that the waste slag can be safely and efficiently output to the outside of the incinerator, and can also effectively prevent harmful gases and dust from being discharged into the atmosphere without treatment, thereby reducing the impact on the environment and significantly improving the waste slag cleaning effect and environmental protection performance.

[0011] In addition, the waste residue cleaning device for waste incineration power generation proposed in the application may also have the following additional technical features:

[0012] Specifically, the screw translation mechanism includes a first reciprocating screw, a guide rod, an upper driving worm gear, a double-axis motor, a first encoder, an upper active bevel gear, a lower active bevel gear, a one-way transmission, an upper transmission cross bar, a lower transmission cross bar, a middle transmission bevel gear and a worm part, wherein the first reciprocating screw is symmetrically rotatably connected to the inner wall of the furnace body, the guide rod is symmetrically fixedly connected to the inner wall of the furnace body and is located on the outside of the first reciprocating screw, the pusher rack is slidably connected to the inner wall of the furnace body, one end of the pusher rack is threadedly connected to the outer surface of the first reciprocating screw rod and slidably connected to the outer surface of the guide rod, and the other end of the pusher rack is slidably connected to the top of the incineration plate; the upper driving worm gear is symmetrically rotatably connected to the surface of the furnace body, one end of the central axis of the upper driving worm gear is fixedly connected to one end of the first reciprocating screw rod; the double-axis motor is fixedly connected to the surface of the furnace body, the first encoder is fixedly connected to the surface of the double-axis motor, and the double-axis motor and the first encoder are electrically connected to the controller respectively; the upper active bevel gear and the lower main The movable bevel gears are respectively rotatably connected to the surface of the furnace body and are located on one side of the top of the dual-axis motor and one side of the bottom of the dual-axis motor. The one-way transmission is respectively connected between the output end of the dual-axis motor and one end of the central axis of the upper active bevel gear and one end of the central axis of the lower active bevel gear, wherein the transmission directions of the two groups of one-way transmissions are opposite; the upper transmission cross bar and the lower transmission cross bar are respectively rotatably connected to the surface of the furnace body and are located on one side of the top of the upper active bevel gear and one side of the bottom of the lower active bevel gear; the middle transmission bevel gears are respectively fixedly connected to the center of the surfaces of the upper transmission cross bar and the lower transmission cross bar, and the two groups of middle transmission bevel gears are respectively meshed with the upper active bevel gear and the lower active bevel gear; the worm parts are respectively arranged on the surfaces of both ends of the upper transmission cross bar and the lower transmission cross bar, and the worm parts arranged on the surfaces of both ends of the upper transmission cross bar are respectively meshed with the two groups of upper drive worm wheels; the worm parts arranged on the surfaces of both ends of the lower transmission cross bar are respectively meshed with one end of the groove clearing mechanism.

[0013] The gear train is a gear train that is symmetrically connected to the inner wall of the feed frame, the gear train is a gear train that is symmetrically connected to the inner wall of the feed frame, and the gear train is a gear train that is symmetrically connected to the inner wall of the feed frame, and the gear train is a gear train that is slidably ... outer wall of the feed frame, and the gear train is a gear train that is symmetrically connected to the inner wall of the feed frame, and the gear train is a gear train that is symmetrically connected to the outer wall of the feed frame, and the gear train is a gear train that is symmetrically connected to the inner wall of the feed frame, and the gear train is a gear train that is symmetrically connected to the outer wall of the feed frame, and the gear train is a gear train that is symmetrically connected to the outer wall of the feed frame, and the gear train is a gear train that is symmetrically connected to the outer wall of the feed frame, and the gear train is a gear train that is symmetrically connected to the outer wall of the feed frame, and the gear

[0014] Specifically, the waste slag crushing assembly includes a material guide seat, a crushing roller, a driving gear, a first synchronous gear, a coaxial transmission bevel gear, a side bevel gear, a driving motor and a second encoder, wherein the material guide seat is fixedly connected to the inner wall of the furnace body and is located on one side of the bottom of the discharge port, and the crushing roller is symmetrically rotatably connected to the inner wall of the furnace body and is located on one side of the bottom of the material guide seat; the driving gear is symmetrically rotatably connected to the surface of the furnace body and meshes with each other, and one end of the central axis of the driving gear is fixedly connected to one end of the central axis of the crushing roller; the first synchronous gear and the coaxial transmission bevel gear are respectively fixedly connected to the surfaces of two groups of the driving gears, and the first synchronous gear is connected to one end of the spiral conveying and collecting assembly; the side bevel gear is rotatably connected to the surface of the furnace body and meshes with the coaxial transmission bevel gear; the driving motor is fixedly connected to the surface of the furnace body, and the output end of the driving motor is fixedly connected to one end of the central axis of the side bevel gear, the second encoder is fixedly connected to the surface of the driving motor, and the driving motor and the second encoder are respectively electrically connected to the controller.

[0015] Specifically, the spiral conveying and collecting assembly includes a feed seat, a feed trough, a guide frame, a spiral auger, a discharge pipe, a positioning seat, a collection box, a second synchronous gear and a toothed synchronous belt, wherein the feed seat is fixedly connected to the inner wall of the furnace body and is located on one side of the bottom of the crushing roller, the feed trough is opened on the top of the feed seat, the guide frame is symmetrically arranged inside the furnace body, one end of the guide frame is fixedly connected to the top of the feed seat, and the other end of the guide frame is fixedly connected to the inner wall of the furnace body; the collection box is arranged outside the furnace body, the discharge pipe is fixedly connected to the surface of the furnace body, and one end of the discharge pipe is connected to the inner wall of the collection box The first and second synchronous gears are connected to each other on the surface of the furnace body, and the second synchronous gear is rotatably connected to the surface of the positioning seat, and one end of the central axis of the second synchronous gear is fixedly connected to one end of the central axis of the spiral auger, and the second synchronous gear is connected to the first synchronous gear through the toothed synchronous belt.

[0016] Specifically, the material collection box includes a box body, a spray rack, a sliding material frame, a liquid collecting box, a water inlet shaft, a water hole, a roller and an irregular cam, wherein the box body is arranged on the ground and is located on one side of the furnace body; the spray rack, the sliding material frame and the liquid collecting box are arranged on the inner wall of the box body in sequence from top to bottom, and the end of the discharge pipe that passes through the interior of the material collection box is located between the spray rack and the sliding material frame; one end of the spray rack passes through the outside of the box body and is connected to one end of an external water pipe, and the water inlet shaft is slidably connected to the inner wall of the end of the spray rack that passes through the outside of the box body, and the water hole is opened on the surface of the water inlet shaft and is connected to the inside of the spray rack; the roller is rotatably connected to the bottom of the water inlet shaft, the irregular cam is rotatably connected to the surface of the box body and is slidably connected to the roller, and one end of the center axis of the irregular cam is fixedly connected to one end of the center axis of the spiral auger.

[0017] Specifically, the bottom of the pusher rack is in a trapezoidal shape, the bottom of the cleaning plug plate is in a conical shape, and the bottom of the pusher rack, the bottom of the cleaning plug plate and the top of the incineration plate are all in the same plane.

[0018] Specifically, a vibrator is provided on the inner wall of the sliding frame and is electrically connected to the controller.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0021] Figure 1 This is a schematic structural diagram of a waste residue cleaning device for waste incineration power generation according to the present invention;

[0022] Figure 2 This is a schematic diagram of the structure of a garbage incinerator in a waste residue cleaning device for power generation by garbage incineration according to the present invention;

[0023] Figure 3 It is a schematic structural diagram of a material pushing and trough cleaning component in a waste residue cleaning device for waste incineration power generation according to the present invention;

[0024] Figure 4 This is a schematic diagram of the structure of a screw rod translation mechanism in a waste residue cleaning device for power generation by garbage incineration according to the present invention;

[0025] Figure 5 It is a schematic diagram of the structure of a tank cleaning mechanism in a waste residue cleaning device for waste incineration power generation according to the present invention;

[0026] Figure 6 This is a schematic diagram of the structure of a spiral conveying and collecting component in a waste residue cleaning device for waste incineration power generation according to the present invention;

[0027] Figure 7 It is a schematic diagram of the structure of a collection box in a waste residue cleaning device for power generation by garbage incineration according to the present invention;

[0028] Figure 8 The present invention is a schematic diagram of the water hole structure in a waste residue cleaning device for power generation by garbage incineration.

[0029] As shown in the figure:

[0030] 1. Garbage incinerator; 2. Material pushing and trough clearing assembly; 3. Waste slag crushing assembly; 4. Screw conveying and collecting assembly; 5. Controller;

[0031] 11. Furnace body; 12. Feeding seat; 13. Air filter; 14. Incineration plate; 15. Feeding port;

[0032] 21. Screw translation mechanism; 22. Material pusher; 23. Groove cleaning mechanism;

[0033] 211, first reciprocating screw; 212, guide rod; 213, upper driving worm gear; 214, double-axis motor; 215, first encoder; 216, upper driving bevel gear; 217, lower driving bevel gear; 218, one-way transmission; 219, upper transmission cross bar; 2110, lower transmission cross bar; 2111, middle transmission bevel gear; 2112, worm gear;

[0034] 231, bevel gear seat; 232, straight rod; 233, lower driving worm gear; 234, internal bevel gear; 235, lifting cylinder; 236, second reciprocating screw rod; 237, cleaning plug plate;

[0035] 31. Material guide seat; 32. Crushing roller; 33. Driving gear; 34. First synchronous gear; 35. Coaxial transmission bevel gear; 36. Side bevel gear; 37. Driving motor; 38. Second encoder;

[0036] 41. Material conveying seat; 411. Material conveying trough; 412. Material guide rack; 42. Screw auger; 43. Material discharge pipe; 44. Positioning seat; 45. Material collection box; 46. Second synchronous gear; 47. Toothed synchronous belt;

[0037] 451, box body; 452, spray rack; 453, sliding material frame; 4531, vibrator; 454, liquid collecting box; 455, water inlet shaft; 456, water through hole; 457, roller; 458, irregular cam. DETAILED DESCRIPTION

[0038] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and are not to be construed as limitations of the present invention. On the contrary, embodiments of the present invention include all changes, modifications and equivalents that fall within the spirit and connotation of the appended claims.

[0039] A waste residue cleaning device for waste incineration power generation according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

[0040] like Figure 1-Figure 8As shown, a waste residue cleaning device for waste incineration power generation according to an embodiment of the present invention comprises a waste incinerator 1, a material pushing and clearing trough assembly 2, a waste residue crushing assembly 3, a spiral conveying and collecting assembly 4 and a controller 5, wherein the waste incinerator 1 comprises a furnace body 11, a feeding seat 12, an air filter 13, an incineration plate 14 and a discharge port 15, wherein the feeding seat 12 and the air filter 13 are respectively arranged on the top of the furnace body 11 and are connected to the inside of the furnace body 11, the incineration plate 14 is arranged on the inner wall of the furnace body 11, and a set space is provided between one end of the incineration plate 14 and the inner wall of the furnace body 11 to form the discharge port 15; the material pushing and clearing trough assembly 2 comprises a screw translation mechanism 21, a material pushing frame 2 2 and a slot clearing mechanism 23, wherein the screw translation mechanism 21 is arranged on the inner wall of the furnace body 11 and is located on one side of the top of the incineration plate 14, the pushing rack 22 is arranged on the surface of the screw translation mechanism 21, the bottom of the pushing rack 22 is in contact with the top of the incineration plate 14, the slot clearing mechanism 23 is arranged on the inner wall of the pushing rack 22 and is connected to one end of the screw translation mechanism 21; the waste slag crushing assembly 3 is arranged on the inner wall of the furnace body 11 and is located on one side of the bottom of the discharge port 15; the spiral conveying and collecting assembly 4 is arranged on the inner wall of the furnace body 11 and is located on one side of the bottom of the waste slag crushing assembly 3; the controller 5 is arranged on the surface of the furnace body 11 and is electrically connected to the screw translation mechanism 21 and the waste slag crushing assembly 3 respectively.

[0041] Specifically, the feed seat 12 is opened, and then garbage is thrown into the furnace body 11 from the feed seat 12. The garbage falls onto the incineration plate 14 under the action of gravity. After the garbage is thrown in, the feed seat 12 is closed.

[0042] The garbage is burned on the incineration plate 14, and the small pieces of waste residue after burning fall into the interior of the spiral conveying and collecting assembly 4 through the strip grooves on the incineration plate 14, while the large pieces of waste residue remain on the incineration plate 14 due to their large size.

[0043] Faced with this situation, the controller 5 controls the operation of the screw translation mechanism 21, and the operation of the screw translation mechanism 21 drives the push rack 22 to move back and forth left and right. During the movement of the push rack 22 toward the lower material port 15, the large pieces of waste slag on the incineration plate 14 are simultaneously pushed to the lower material port 15. Under the action of gravity, the large pieces of waste slag enter the waste slag crushing component 3 and are crushed. The crushed small pieces of waste slag also fall into the spiral conveying and collecting component 4.

[0044] The above operation is only for processing the large pieces of waste slag on the incineration plate 14, and the waste slag on the inner wall of the strip groove has not been processed. During processing, when the screw translation mechanism 21 runs and drives the pushing rack 22 and the slot cleaning mechanism 23 to move to the position of the strip groove, the controller 5 controls the other components in the screw translation mechanism 21 to run and drive the slot cleaning mechanism 23 to reciprocate up and down along the inner wall of the pushing rack 22. During the up and down reciprocating motion of the slot cleaning mechanism 23, one end of it intermittently enters the interior of the strip groove and cleans the strip groove. The cleaned waste slag also falls into the spiral conveying and collecting component 4.

[0045] The waste slag that falls into the spiral conveying and collecting component 4 is uniformly transported to the inside of the box 451 in the spiral conveying and collecting component 4 through the spiral auger 42 in the spiral conveying and collecting component 4. After the waste slag is transported to the inside of the box 451, water mist is intermittently sprayed through the spray rack 452 inside the box 451, which effectively cools down the waste slag with a certain amount of residual heat in the box 451, and also plays a role in dust suppression. Air filters 13 are provided on the furnace body 11 and the box 451, so that the exhaust gas is effectively treated.

[0046] In the waste slag cleaning stage, the present device can not only effectively clean the large pieces of waste slag on the top of the incineration plate 14, but also deeply clean the waste slag on the inner wall of the strip groove to ensure the thorough discharge of the waste slag. In the waste slag output stage, a stable and sealed conveying component is adopted to ensure that the waste slag can be safely and efficiently output to the outside of the incinerator, while effectively preventing harmful gases and dust from being discharged into the atmosphere without treatment, thereby reducing the impact on the environment and significantly improving the waste slag cleaning effect and environmental protection performance.

[0047] In one embodiment of the present invention, Figure 1 , Figure 3 and Figure 4As shown, the screw translation mechanism 21 includes a first reciprocating screw 211, a guide rod 212, an upper driving worm gear 213, a dual-axis motor 214, a first encoder 215, an upper active bevel gear 216, a lower active bevel gear 217, a one-way transmission 218, an upper transmission cross bar 219, a lower transmission cross bar 2110, a middle transmission bevel gear 2111 and a worm part 2112, wherein the first reciprocating screw 211 is symmetrically rotatably connected to the inner wall of the furnace body 11, the guide rod 212 is symmetrically fixedly connected to the inner wall of the furnace body 11 and is located outside the first reciprocating screw 211, and the pusher 22 is slidably connected to the furnace body 11. The inner wall of the furnace body 11, one end of the push rack 22 is threadedly connected to the outer surface of the first reciprocating screw rod 211, and is slidably connected to the outer surface of the guide rod 212, and the other end of the push rack 22 is slidably connected to the top of the incineration plate 14; the upper driving worm gear 213 is symmetrically connected to the surface of the furnace body 11, and one end of the central axis of the upper driving worm gear 213 is fixedly connected to one end of the first reciprocating screw rod 211; the double-axis motor 214 is fixedly connected to the surface of the furnace body 11, and the first encoder 215 is fixedly connected to the surface of the double-axis motor 214, and the double-axis motor 214 and the first encoder 215 are respectively electrically connected to the controller 5; the upper active bevel gear The wheel 216 and the lower active bevel gear 217 are respectively rotatably connected to the surface of the furnace body 11 and are located on one side of the top of the double-axis motor 214 and one side of the bottom of the double-axis motor 214. A one-way transmission device 218 is respectively connected between the output end of the double-axis motor 214 and one end of the central axis of the upper active bevel gear 216 and one end of the central axis of the lower active bevel gear 217, wherein the transmission directions of the two sets of one-way transmission devices 218 are opposite; the upper transmission cross bar 219 and the lower transmission cross bar 2110 are respectively rotatably connected to the surface of the furnace body 11 and are located on one side of the top of the upper active bevel gear 216 and one side of the bottom of the lower active bevel gear 217; The middle transmission bevel gear 2111 is fixedly connected to the center of the surface of the upper transmission cross bar 219 and the lower transmission cross bar 2110 respectively, and the two groups of middle transmission bevel gears 2111 are respectively meshed with the upper active bevel gear 216 and the lower active bevel gear 217; the worm part 2112 is respectively arranged on the two end surfaces of the upper transmission cross bar 219 and the lower transmission cross bar 2110, and the worm part 2112 arranged on the two end surfaces of the upper transmission cross bar 219 is respectively meshed with the two groups of upper driving worm gears 213; the worm part 2112 arranged on the two end surfaces of the lower transmission cross bar 2110 is respectively meshed with one end of the groove clearing mechanism 23.

[0048] It should be noted that the one-way transmission device 218 described in this embodiment is a prior art and will not be described in detail here.

[0049] It should also be noted that the first encoder 215 is used to detect the number of rotations of the dual-axis motor 214 in real time, and send the number of rotations data to the controller 5, which determines the position of the pusher 22 on the first reciprocating screw 211 based on the number of rotations data.

[0050] Specifically, the controller 5 controls the dual-axis motor 214 to rotate forward. Since the transmission directions of the two sets of one-way transmission devices 218 are opposite, the dual-axis motor 214 can only rotate forward through the upper set of one-way transmission devices 218 to synchronously drive the upper active bevel gear 216 to rotate. The upper active bevel gear 216 rotates and synchronously drives the middle transmission bevel gear 2111 on the surface of the upper transmission cross bar 219, the upper transmission cross bar 219 and the worm parts 2112 at both ends of the upper transmission cross bar 219 to rotate. The worm parts 2112 at both ends of the upper transmission cross bar 219 rotate and synchronously drive the upper driving worm wheel 213 to rotate. The rotation of the first reciprocating screw 211 synchronously drives the first reciprocating screw 211 to rotate, and the rotation of the first reciprocating screw 211 synchronously drives the pusher frame 22 to reciprocate left and right along the outer surface of the first reciprocating screw 211, the outer surface of the guide rod 212 and the inner wall of the furnace body 11. When the pusher frame 22 moves toward the lower material port 15, it will synchronously push the waste residue on the top of the incineration plate 14 to move, and the smaller waste residue will fall onto the guide frame 412 through the strip groove, and the larger waste residue will fall between the two groups of crushing rollers 32 through the lower material port 15, and after being crushed into small pieces of waste residue by the two groups of crushing rollers 32, it will fall onto the guide frame 412 under the action of gravity.

[0051] In addition to processing the waste residue on the top of the incineration plate 14, the waste residue on the inner wall of the strip groove also needs to be processed. When the push rack 22 moves to the top of the strip groove and the cleaning plug plate 237 corresponds to the position of the strip groove, the controller 5 controls the dual-axis motor 214 to stop forward rotation. This position information can be obtained based on the number of rotations of the dual-axis motor 214 detected by the first encoder 215.

[0052] When the dual-axis motor 214 stops rotating forward, the controller 5 controls the dual-axis motor 214 to reverse. Since the transmission directions of the two sets of one-way transmission devices 218 are opposite, the dual-axis motor 214 can only reverse by synchronously driving the lower active bevel gear 217 to rotate through the lower set of one-way transmission devices 218. The rotation of the lower active bevel gear 217 synchronously drives the middle transmission bevel gear 2111 on the surface of the lower transmission cross bar 2110, the lower transmission cross bar 2110 and the worm parts 2112 at both ends of the lower transmission cross bar 2110 to rotate. The rotation of the worm parts 2112 at both ends of the lower transmission cross bar 2110 synchronously drives the lower driving worm wheel 233 to rotate. The rotation of the lower driving worm wheel 233 synchronously drives the straight rod 232 to rotate.

[0053] In one embodiment of the present invention, Figure 1 , Figure 3 and Figure 5As shown, the slot cleaning mechanism 23 includes a bevel gear seat 231, a straight rod 232, a lower driving worm wheel 233, an inner bevel gear 234, a lifting cylinder 235, a second reciprocating screw 236 and a cleaning plug plate 237, wherein the bevel gear seat 231 is symmetrically rotatably connected to the inner wall of the pusher frame 22, the straight rod 232 is symmetrically rotatably connected to the inner wall of the furnace body 11, and is slidably connected to the inner wall of the bevel gear seat 231, the lower driving worm wheel 233 is symmetrically rotatably connected to the surface of the furnace body 11, and is meshed with the worm part 2112 arranged on the two end surfaces of the lower transmission cross bar 2110, and one end of the central axis of the lower driving worm wheel 233 is connected to the inner wall of the furnace body 11. One end of the straight rod 232 is fixedly connected; the inner bevel gear 234 is symmetrically rotatably connected to the inner wall of the pusher rack 22 and meshes with the bevel gear seat 231, and the second reciprocating screw rod 236 is fixedly connected to the bottom of the inner bevel gear 234; a plate groove is opened at the bottom of the pusher rack 22, and a cleaning plug plate 237 is vertically slidably connected to the inner wall of the plate groove and is adapted to the outer dimensions of the strip groove on the surface of the incineration plate 14, one end of the second reciprocating screw rod 236 penetrates into the interior of the plate groove, and the lifting cylinder 235 is symmetrically fixedly connected to the top of the cleaning plug plate 237, and is threadedly connected to the outer surface of one end of the second reciprocating screw rod 236 that penetrates into the interior of the plate groove.

[0054] It should be noted that the inner wall of the bevel gear seat 231 described in this embodiment is provided with a straight groove that matches the outer dimensions of the straight rod 232 .

[0055] Specifically, the rotation of the worm portion 2112 on the two end surfaces of the lower transmission cross bar 2110 will synchronously drive the lower driving worm wheel 233 to rotate, the rotation of the lower driving worm wheel 233 will synchronously drive the I-bar 232 and the bevel gear seat 231 to rotate, the rotation of the bevel gear seat 231 will synchronously drive the inner bevel gear 234 and the second reciprocating screw 236 to rotate, the rotation of the second reciprocating screw 236 will synchronously drive the lifting cylinder 235 to vertically lift and lower along the outer surface of the second reciprocating screw 236 and the cleaning plug plate 237 along the inner wall of the plate groove.

[0056] When the cleaning plug 237 moves to the position of the strip groove, the lower driving worm gear 233 rotates and the linkage lifting cylinder 235 descends vertically along the outer surface of the second reciprocating screw rod 236 and the cleaning plug 237 along the inner wall of the plate groove. After the cleaning plug 237 descends, it enters the interior of the strip groove and cleans the inner wall of the strip groove. After the lower driving worm gear 233 rotates to a set number of circles, the lifting cylinder 235 begins to rise vertically along the outer surface of the second reciprocating screw rod 236 and the cleaning plug 237 along the inner wall of the plate groove. The cleaning plug 237 rises and moves out of the strip groove and resets to the plate groove.

[0057] In one embodiment of the present invention, Figure 1 and Figure 6As shown, the waste slag crushing assembly 3 includes a material guide seat 31, a crushing roller 32, a driving gear 33, a first synchronous gear 34, a coaxial transmission bevel gear 35, a side bevel gear 36, a driving motor 37 and a second encoder 38, wherein the material guide seat 31 is fixedly connected to the inner wall of the furnace body 11 and is located at one side of the bottom of the discharge port 15, the crushing roller 32 is symmetrically connected to the inner wall of the furnace body 11 and is located at one side of the bottom of the material guide seat 31; the driving gear 33 is symmetrically connected to the surface of the furnace body 11 and meshes with each other, and one end of the central axis of the driving gear 33 is fixed to one end of the central axis of the crushing roller 32 Connection; the first synchronous gear 34 and the coaxial transmission bevel gear 35 are respectively fixedly connected to the surfaces of the two groups of driving gears 33, and the first synchronous gear 34 is connected to one end of the spiral conveying and collecting assembly 4; the surface of the furnace body 11 is rotatably connected with a side bevel gear 36, and is meshed with the coaxial transmission bevel gear 35; the driving motor 37 is fixedly connected to the surface of the furnace body 11, and the output end of the driving motor 37 is fixedly connected to one end of the central axis of the side bevel gear 36, and the second encoder 38 is fixedly connected to the surface of the driving motor 37, and the driving motor 37 and the second encoder 38 are respectively electrically connected to the controller 5.

[0058] It should be noted that the second encoder 38 described in this embodiment is used to detect the number of rotations of the drive motor 37 in real time to record the rotation speed of the drive motor 37 .

[0059] It should also be noted that the large pieces of waste slag falling from the discharge port 15 will fall between the two sets of crushing rollers 32. A baffle plate (not shown in the figure) is provided on one side of the bottom of the discharge port 15 to limit the large pieces of waste slag so that it is between the two sets of crushing rollers 32.

[0060] Specifically, the controller 5 controls the driving motor 37 to be powered on and run. The driving motor 37 runs and synchronously drives the side bevel gear 36 to rotate. The rotation of the side bevel gear 36 synchronously drives the coaxial transmission bevel gear 35 and one of the groups of driving gears 33 corresponding to the position to rotate. Since the two groups of driving gears 33 are meshed with each other, when one group of driving gears 33 rotates, the other group of driving gears 33 meshing with it also rotates synchronously. The rotation of the other group of driving gears 33 synchronously drives the first synchronous gear 34 to rotate. The rotation of the first synchronous gear 34 synchronously drives the second synchronous gear 46 to rotate through the toothed synchronous belt 47. At the same time, the rotation of the two groups of driving gears 33 also synchronously drives the two groups of crushing rollers 32 to rotate, and crushes the large pieces of waste slag falling between them. The waste slag broken into small pieces is transported to the inside of the feed trough 411 through the guide rack 412.

[0061] In one embodiment of the present invention, Figure 1 and Figure 6-Figure 8As shown, the spiral conveying and collecting assembly 4 includes a feeding seat 41, a feeding trough 411, a guide frame 412, a spiral auger 42, a discharge pipe 43, a positioning seat 44, a collection box 45, a second synchronous gear 46 and a toothed synchronous belt 47, wherein the feeding seat 41 is fixedly connected to the inner wall of the furnace body 11 and is located on one side of the bottom of the crushing roller 32, the feeding trough 411 is opened at the top of the feeding seat 41, the guide frame 412 is symmetrically arranged inside the furnace body 11, one end of the guide frame 412 is fixedly connected to the top of the feeding seat 41, and the other end of the guide frame 412 is fixedly connected to the inner wall of the furnace body 11; the collection box 45 is arranged outside the furnace body 11, the discharge pipe 43 is fixedly connected to the surface of the furnace body 11, and the discharge pipe 4 3 is connected to the inside of the material collecting box 45, and the other end of the discharge pipe 43 penetrates into the feeding trough 411 and is connected to the inside of the feeding trough 411; the spiral auger 42 is located inside the feeding trough 411, and one end of the spiral auger 42 is rotatably connected to the inner wall of the furnace body 11, and the other end of the spiral auger 42 penetrates into the inside of the material collecting box 45 through the discharge pipe 43 and is rotatably connected to the inner wall of the material collecting box 45; the positioning seat 44 is fixedly connected to the surface of the furnace body 11, and the second synchronous gear 46 is rotatably connected to the surface of the positioning seat 44, one end of the central axis of the second synchronous gear 46 is fixedly connected to one end of the central axis of the spiral auger 42, and the second synchronous gear 46 is connected to the first synchronous gear 34 through a toothed synchronous belt 47.

[0062] It should be noted that the feed trough 411 described in this embodiment is U-shaped, and the spiral auger 42 is adapted to the outer dimensions of the inner wall of the feed trough 411 and the inner wall of the discharge pipe 43 , so that the crushed small pieces of waste residue do not affect the use of the spiral auger 42 .

[0063] It should also be noted that the rotation speed of the two sets of crushing rollers 32 is different from the rotation speed of the spiral auger 42. The speed ratio can be adjusted by changing the diameter of the first synchronous gear 34 and the second synchronous gear 46. The larger the diameter, the slower the speed, and the smaller the diameter, the faster the rotation.

[0064] Specifically, the waste residue dropped from the incineration plate 14 and the waste residue dropped from the crushing roller 32 are transported to the inside of the feed trough 411 through the guide rack 412. When the first synchronous gear 34 rotates, it will synchronously drive the second synchronous gear 46 to rotate through the toothed synchronous belt 47. The rotation of the second synchronous gear 46 synchronously drives the spiral auger 42 to rotate. The rotation of the spiral auger 42 transports the waste residue that falls into the feed trough 411 to the inside of the discharge pipe 43, and then transports it from the inside of the discharge pipe 43 to the inside of the box body 451, and finally enters the sliding material frame 453 under the action of gravity.

[0065] In one embodiment of the present invention, Figure 1 and Figure 6-Figure 8As shown, the material collection box 45 includes a box body 451, a spray rack 452, a sliding material frame 453, a liquid collection box 454, a water inlet shaft 455, a water through hole 456, a roller 457 and an irregular cam 458, wherein the box body 451 is arranged on the ground and is located on one side of the furnace body 11; the spray rack 452, the sliding material frame 453 and the liquid collection box 454 are arranged on the inner wall of the box body 451 from top to bottom, and one end of the discharge pipe 43 that passes through the interior of the material collection box 45 is located between the spray rack 452 and the sliding material frame 453; the spray rack 452 is arranged on the inner wall of the box body 451. The end passes through the outside of the box body 451 and is connected to one end of the external water pipe. The water inlet shaft 455 is slidably connected to the inner wall of one end of the spray rack 452 that passes through the outside of the box body 451. A water hole 456 is opened on the surface of the water inlet shaft 455 and is connected to the inside of the spray rack 452; the roller 457 is rotatably connected to the bottom of the water inlet shaft 455, the irregular cam 458 is rotatably connected to the surface of the box body 451 and is slidably connected to the roller 457, and one end of the central axis of the irregular cam 458 is fixedly connected to one end of the central axis of the spiral auger 42.

[0066] It should be noted that, the surface of the spray rack 452 described in this embodiment is evenly provided with atomizing nozzles (not shown in the figure), an air filter 13 (the group of air filters 13 is not shown in the figure) is arranged on the top of the box body 451, and is connected with the interior of the box body 451, and the sliding material frame 453 is slidably connected to the guide rail of the inner wall of the box body 451, and a mesh is arranged at the bottom of the sliding material frame 453, and the mesh size is smaller than the waste residue size, and a seal is arranged at the connection between the sliding material frame 453 and the box body 451, and when the sliding material frame 453 is not opened, the box body 451 is in a closed state.

[0067] It should also be noted that the liquid collecting box 454 described in this embodiment is internally provided with a liquid level sensor (not shown in the figure), the surface of the liquid collecting box 454 is provided with a drainage pipe (not shown in the figure), the drainage pipe is provided with a solenoid valve (not shown in the figure), and a pump body (not shown in the figure) is connected between the drainage pipe and the external wastewater pipe. The liquid level sensor, the solenoid valve and the pump body are electrically connected to the controller 5 respectively. When the liquid level sensor detects that the waste liquid inside the liquid collecting box 454 reaches the set liquid level, the detection data is sent to the controller 5, and the controller 5 controls the solenoid valve to open and the pump body to operate. The pump body extracts the waste liquid inside the liquid collecting box 454 and discharges it into the external wastewater pipe. When the liquid level sensor detects that the liquid level of the waste liquid inside the liquid collecting box 454 drops to the set liquid level, the detection data is sent to the controller 5, and the controller 5 controls the solenoid valve and the pump body to close.

[0068] It is understandable that the water inside the external water pipe has a certain pressure and can be automatically injected into the interior of the spray rack 452 when the water hole 456 is connected to the interior of the spray rack 452.

[0069] It can also be understood that in order to facilitate the stable sliding connection between the irregular cam 458 and the roller 457, a groove (not shown in the figure) is opened on the surface of the irregular cam 458, one end of the roller 457 is located in the groove and is slidably connected to the inner wall of the groove.

[0070] Specifically, the spiral auger 42 rotates synchronously to drive the waste residue in the feed trough 411 to be transported to the inside of the discharge pipe 43, and then transported from the inside of the discharge pipe 43 to the inside of the box 451, and finally enters the inside of the sliding material frame 453 under the action of gravity. In this process, the spiral auger 42 rotates synchronously to drive the irregular cam 458 to rotate, and the irregular cam 458 rotates synchronously to drive the roller 457 and the water inlet shaft 455 to reciprocate up and down. During the reciprocating up and down movement of the water inlet shaft 455 along the inner wall of the spray rack 452, the water through hole 456 on the surface of the water inlet shaft 455 is intermittently connected with the inside of the spray rack 452, and the water inlet shaft 455 is connected to the inside of the spray rack 452. 55 and water hole 456 act as valves. When water hole 456 is connected to the inside of spray rack 452, water in the external water pipe can enter the inside of spray rack 452 from water hole 456, and finally be sprayed to sliding material frame 453 by atomizing nozzle, so as to cool down the waste residue just falling into sliding material frame 453, and also play the role of dust suppression. When water hole 456 is not connected to the inside of spray rack 452, water in the external water pipe cannot be injected into the inside of spray rack 452, so as to realize spraying operation. After cooling and dust suppression, the waste liquid drips into the liquid collecting box 454 for collection, and the air filter 13 filters the waste gas.

[0071] In one embodiment of the present invention, Figure 1 , Figure 3 and Figure 5 As shown, the bottom of the pusher rack 22 is trapezoidal, the bottom of the cleaning plug plate 237 is conical, and the bottom of the pusher rack 22, the bottom of the cleaning plug plate 237 and the top of the incineration plate 14 are all in the same plane.

[0072] It should be noted that the bottom size of the pusher rack 22 described in this embodiment is larger than the size of the strip groove.

[0073] Specifically, the bottom of the pusher rack 22 is trapezoidal in shape, which is convenient for opening the plate groove, and is also convenient for sliding connection on the top of the incineration plate 14, and pushing the waste slag to move. The bottom of the cleaning plug 237 is conical in shape, which is convenient for cleaning the inner wall of the strip groove. The same plane design can push the waste slag while the cleaning plug 237 pushes the waste slag synchronously, further improving the cleaning force and achieving good use effect.

[0074] In one embodiment of the present invention, Figure 7 As shown, a vibrator 4531 is provided on the inner wall of the sliding frame 453 and is electrically connected to the controller 5 .

[0075] It should be noted that the vibrator 4531 described in this embodiment facilitates uniform stacking of waste slag inside the sliding material frame 453 , and a protective shell is provided on the outside of the vibrator 4531 to protect the vibrator 4531 .

[0076] In summary, a waste slag cleaning device for garbage incineration power generation according to an embodiment of the present invention can, in the waste slag cleaning stage, not only effectively clean the large pieces of waste slag on the top of the incineration plate 14, but also deeply clean the waste slag on the inner wall of the strip groove to ensure the thorough discharge of the waste slag. In the waste slag output stage, a stable and sealed conveying component is adopted to ensure that the waste slag can be safely and efficiently output to the outside of the incinerator, while effectively preventing harmful gases and dust from being discharged into the atmosphere without treatment, thereby reducing the impact on the environment and significantly improving the waste slag cleaning effect and environmental protection performance.

[0077] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0078] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0079] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and deform the above embodiments within the scope of the present invention.

Claims

1. A waste residue cleaning device for waste incineration power generation, characterized in that: It comprises a garbage incinerator (1), a material pushing and clearing trough component (2), a waste residue crushing component (3), a screw conveying and collecting component (4) and a controller (5), wherein: The waste incinerator (1) comprises a furnace body (11), a feed seat (12), an air filter (13), an incineration plate (14) and a discharge port (15), wherein the feed seat (12) and the air filter (13) are respectively arranged on the top of the furnace body (11) and are connected to the interior of the furnace body (11); the incineration plate (14) is arranged on the inner wall of the furnace body (11); a set space is provided between one end of the incineration plate (14) and the inner wall of the furnace body (11) to form the discharge port (15); The material pushing and slot clearing assembly (2) comprises a screw translation mechanism (21), a material pushing frame (22) and a slot clearing mechanism (23), wherein the screw translation mechanism (21) is arranged on the inner wall of the furnace body (11) and is located on one side of the top of the incineration plate (14), the material pushing frame (22) is arranged on the surface of the screw translation mechanism (21), the bottom of the material pushing frame (22) is in contact with the top of the incineration plate (14), and the slot clearing mechanism (23) is arranged on the inner wall of the material pushing frame (22) and is connected to one end of the screw translation mechanism (21); The waste slag crushing assembly (3) is arranged on the inner wall of the furnace body (11) and is located on one side of the bottom of the discharge port (15); The spiral conveying and collecting assembly (4) is arranged on the inner wall of the furnace body (11) and is located on one side of the bottom of the waste slag crushing assembly (3); The controller (5) is arranged on the surface of the furnace body (11), and is electrically connected to the screw translation mechanism (21) and the waste slag crushing assembly (3) respectively; The screw translation mechanism (21) comprises a first reciprocating screw (211), a guide rod (212), an upper driving worm gear (213), a dual-axis motor (214), a first encoder (215), an upper active bevel gear (216), a lower active bevel gear (217), a one-way transmission (218), an upper transmission crossbar (219), a lower transmission crossbar (2110), a middle transmission bevel gear (2111) and a worm portion (2112), wherein: The first reciprocating screw rod (211) is symmetrically rotatably connected to the inner wall of the furnace body (11), the guide rod (212) is symmetrically fixedly connected to the inner wall of the furnace body (11) and is located on the outside of the first reciprocating screw rod (211), the pusher rack (22) is slidably connected to the inner wall of the furnace body (11), one end of the pusher rack (22) is threadedly connected to the outer surface of the first reciprocating screw rod (211) and is slidably connected to the outer surface of the guide rod (212), and the other end of the pusher rack (22) is slidably connected to the top of the incineration plate (14); The upper driving worm wheel (213) is symmetrically rotatably connected to the surface of the furnace body (11), and one end of the central axis of the upper driving worm wheel (213) is fixedly connected to one end of the first reciprocating screw rod (211); The dual-axis motor (214) is fixedly connected to the surface of the furnace body (11), the first encoder (215) is fixedly connected to the surface of the dual-axis motor (214), and the dual-axis motor (214) and the first encoder (215) are electrically connected to a controller (5) respectively; The upper active bevel gear (216) and the lower active bevel gear (217) are respectively rotatably connected to the surface of the furnace body (11) and are located on one side of the top of the dual-axis motor (214) and one side of the bottom of the dual-axis motor (214); the one-way transmission device (218) is respectively connected between the output end of the dual-axis motor (214) and one end of the central axis of the upper active bevel gear (216) and one end of the central axis of the lower active bevel gear (217); wherein the transmission directions of the two sets of the one-way transmission devices (218) are opposite; The upper transmission cross bar (219) and the lower transmission cross bar (2110) are respectively rotatably connected to the surface of the furnace body (11), and are located on the top side of the upper active bevel gear (216) and the bottom side of the lower active bevel gear (217); The middle transmission bevel gears (2111) are respectively fixedly connected to the centers of the surfaces of the upper transmission cross bar (219) and the lower transmission cross bar (2110), and the two groups of the middle transmission bevel gears (2111) are respectively meshed with the upper active bevel gear (216) and the lower active bevel gear (217); The worm parts (2112) are respectively arranged on the surfaces of both ends of the upper transmission cross bar (219) and the lower transmission cross bar (2110), and the worm parts (2112) arranged on the surfaces of both ends of the upper transmission cross bar (219) are respectively meshed with the two sets of upper driving worm wheels (213); The worm parts (2112) arranged on the surfaces of both ends of the lower transmission crossbar (2110) are respectively meshed with one end of the slot clearing mechanism (23); The slot cleaning mechanism (23) comprises a bevel gear seat (231), a straight rod (232), a lower driving worm wheel (233), an inner bevel gear (234), a lifting cylinder (235), a second reciprocating screw (236) and a cleaning plug plate (237), wherein the bevel gear seat (231) is symmetrically rotatably connected to the inner wall of the pusher frame (22), the straight rod (232) is symmetrically rotatably connected to the inner wall of the furnace body (11) and is slidably connected to the inner wall of the bevel gear seat (231), the lower driving worm wheel (233) is symmetrically rotatably connected to the surface of the furnace body (11) and is meshed with the worm parts (2112) arranged on the two end surfaces of the lower transmission cross bar (2110), and one end of the central axis of the lower driving worm wheel (233) is fixedly connected to one end of the straight rod (232); The inner bevel gear (234) is symmetrically rotatably connected to the inner wall of the pusher frame (22) and meshes with the bevel gear seat (231); the second reciprocating screw rod (236) is fixedly connected to the bottom of the inner bevel gear (234); A plate groove is provided at the bottom of the pushing frame (22), the cleaning plug plate (237) is vertically slidably connected to the inner wall of the plate groove and is adapted to the outer dimensions of the strip groove on the surface of the incineration plate (14), one end of the second reciprocating screw rod (236) penetrates into the plate groove, and the lifting cylinder (235) is symmetrically fixedly connected to the top of the cleaning plug plate (237) and is threadedly connected to the outer surface of one end of the second reciprocating screw rod (236) that penetrates into the plate groove.

2. The waste residue cleaning device for waste incineration power generation according to claim 1, characterized in that: The waste residue crushing assembly (3) comprises a material guide seat (31), a crushing roller (32), a driving gear (33), a first synchronous gear (34), a coaxial transmission bevel gear (35), a side bevel gear (36), a driving motor (37) and a second encoder (38), wherein: The material guide seat (31) is fixedly connected to the inner wall of the furnace body (11) and is located at one side of the bottom of the material discharge port (15); the crushing roller (32) is symmetrically rotatably connected to the inner wall of the furnace body (11) and is located at one side of the bottom of the material guide seat (31); The driving gear (33) is symmetrically rotatably connected to the surface of the furnace body (11) and meshes with each other, and one end of the central axis of the driving gear (33) is fixedly connected to one end of the central axis of the crushing roller (32); The first synchronous gear (34) and the coaxial transmission bevel gear (35) are respectively fixedly connected to the surfaces of the two sets of driving gears (33), and the first synchronous gear (34) is connected to one end of the spiral conveying and collecting assembly (4); The side bevel gear (36) is rotatably connected to the surface of the furnace body (11) and meshes with the coaxial transmission bevel gear (35); The drive motor (37) is fixedly connected to the surface of the furnace body (11); the output end of the drive motor (37) is fixedly connected to one end of the central axis of the side bevel gear (36); the second encoder (38) is fixedly connected to the surface of the drive motor (37); and the drive motor (37) and the second encoder (38) are respectively electrically connected to the controller (5).

3. The waste residue cleaning device for waste incineration power generation according to claim 2 is characterized in that: The spiral conveying and collecting assembly (4) comprises a material conveying seat (41), a material conveying trough (411), a material guide frame (412), a spiral auger (42), a material discharge pipe (43), a positioning seat (44), a material collection box (45), a second synchronous gear (46) and a toothed synchronous belt (47), wherein: The feed seat (41) is fixedly connected to the inner wall of the furnace body (11) and is located on one side of the bottom of the crushing roller (32); the feed trough (411) is opened on the top of the feed seat (41); the guide frame (412) is symmetrically arranged inside the furnace body (11); one end of the guide frame (412) is fixedly connected to the top of the feed seat (41); and the other end of the guide frame (412) is fixedly connected to the inner wall of the furnace body (11); The material collecting box (45) is arranged outside the furnace body (11), the material discharging pipe (43) is fixedly connected to the surface of the furnace body (11), one end of the material discharging pipe (43) is connected to the inside of the material collecting box (45), and the other end of the material discharging pipe (43) penetrates into the material conveying trough (411) and is connected to the inside of the material conveying trough (411); The spiral auger (42) is located inside the feed trough (411), one end of the spiral auger (42) is rotatably connected to the inner wall of the furnace body (11), and the other end of the spiral auger (42) passes through the discharge pipe (43) into the inside of the material collection box (45) and is rotatably connected to the inner wall of the material collection box (45); The positioning seat (44) is fixedly connected to the surface of the furnace body (11); the second synchronous gear (46) is rotatably connected to the surface of the positioning seat (44); one end of the central axis of the second synchronous gear (46) is fixedly connected to one end of the central axis of the spiral auger (42); and the second synchronous gear (46) is connected to the first synchronous gear (34) via the toothed synchronous belt (47).

4. The waste residue cleaning device for waste incineration power generation according to claim 3 is characterized in that: The material collection box (45) comprises a box body (451), a spray rack (452), a sliding material frame (453), a liquid collection box (454), a water inlet shaft (455), a water through hole (456), a roller (457) and an irregular cam (458), wherein the box body (451) is arranged on the ground and is located on one side of the furnace body (11); The spray rack (452), the sliding material frame (453) and the liquid collecting box (454) are arranged on the inner wall of the box body (451) in order from top to bottom, and one end of the discharge pipe (43) that penetrates into the interior of the collecting box (45) is located between the spray rack (452) and the sliding material frame (453); One end of the spray rack (452) passes through the outside of the box (451) and is connected to one end of an external water pipe; the water inlet shaft rod (455) is slidably connected to the inner wall of the end of the spray rack (452) passing through the outside of the box (451); the water through hole (456) is provided on the surface of the water inlet shaft rod (455) and is connected to the inside of the spray rack (452); The roller (457) is rotatably connected to the bottom of the water inlet shaft (455), the irregular cam (458) is rotatably connected to the surface of the box (451) and is slidably connected to the roller (457), and one end of the central axis of the irregular cam (458) is fixedly connected to one end of the central axis of the spiral auger (42).

5. The waste residue cleaning device for waste incineration power generation according to claim 1, characterized in that: The bottom of the pusher rack (22) is in a trapezoidal shape, the bottom of the cleaning plug plate (237) is in a conical shape, and the bottom of the pusher rack (22), the bottom of the cleaning plug plate (237) and the top of the incineration plate (14) are all in the same plane.

6. The waste residue cleaning device for waste incineration power generation according to claim 4, characterized in that: A vibrator (4531) is provided on the inner wall of the sliding material frame (453) and is electrically connected to the controller (5).

Images