A power generation device based on waste incineration

Abstract

The present invention discloses a power generation device based on garbage incineration, which relates to the field of garbage disposal technology. The device comprises a housing, a transmission assembly, a flipping assembly and a linkage assembly. A rotating shaft and a filter cartridge are rotatably connected in the housing. Two bearing plates are hinged at the bottom of the filter cartridge. A scraper is vertically slidably connected to the top of the housing. The circumferential side of the scraper abuts against the inner wall of the filter cartridge. A flipping plate is movably connected in the housing. The transmission assembly is driven by the rotation of the rotating shaft to move the scraper vertically downward. The flipping assembly is driven by the vertical downward movement of the scraper to rotate the flipping plate to flip the garbage. The linkage assembly is driven by the forward rotation of the rotating shaft to rotate the filter cartridge to dehydrate the garbage. The linkage assembly is driven by the reverse rotation of the rotating shaft to rotate the two bearing plates downward to unload the garbage in the filter cartridge. The invention dehydrates the garbage in the filter cartridge through the centrifugal force of the filter cartridge, and the flipping plate flips the garbage to prevent moisture from remaining in the garbage room.

Description

Technical Field

[0001] The present invention relates to the technical field of garbage disposal, and in particular to a power generation device based on garbage incineration. Background Art

[0002] Waste incineration is the process of reducing the volume of waste through oxidation at high temperature through appropriate thermal decomposition, combustion, melting and other reactions, turning it into residue or molten solid matter. Waste incineration has become one of the main methods of urban waste treatment.

[0003] For example, the Chinese patent with publication number CN222459512U and titled "An Environmentally Optimized High-Efficiency Waste Incineration Power Generation Device" includes: a main body, a boiler is provided inside the main body, a combustion base plate is provided at the bottom of the boiler, and air holes are provided on the combustion base plate; an extrusion mechanism, the extrusion mechanism is provided inside the feed box, a drain is provided at the bottom of the feed box, and a sewage tank is provided on the top of the feed box; a purification mechanism, the purification mechanism is fixedly connected to the side of the main body, and the top of the purification mechanism extends to the inside of the boiler; the beneficial effect is: through the setting of the extrusion mechanism, the first servo motor drives the power roller to rotate, and the power roller drives the extrusion roller to squeeze and push the garbage through the active gear meshing with the driven gear, thereby squeezing out the sewage in the garbage, thereby avoiding the slow incineration speed caused by the sewage in the garbage during subsequent incineration, affecting the incineration efficiency.

[0004] Although the environmentally optimized and efficient waste incineration power generation device in the above patent is practical and convenient, it also has its shortcomings. Before waste incineration, in order to ensure the combustibility of waste combustion, the waste needs to be dehydrated. In the existing technology, it is generally dehydrated and dried by squeezing and hot air, but some residual water will remain in the gaps between the squeezed waste. For subsequent incineration, it will increase the time of waste incineration power generation and waste energy, and the dehydration filter holes are easily blocked, further reducing the subsequent incineration efficiency. Summary of the Invention

[0005] The purpose of the present invention is to provide a power generation device based on waste incineration to solve the deficiencies in the above-mentioned prior art.

[0006] In order to achieve the above-mentioned purpose, the present invention provides the following technical solution: the power generation equipment based on waste incineration includes a shell, a transmission assembly, a flipping assembly and a linkage assembly, a rotating shaft and a filter cartridge are rotatably connected in the shell, the bottom of the filter cartridge is hinged with two supporting plates, the top of the shell is vertically slidably connected with a scraper, the peripheral side of the scraper is abutted against the inner wall of the filter cartridge, and a flipping plate is movably connected in the shell, the transmission assembly is driven by the rotation of the rotating shaft to make the scraper move vertically downward, the flipping assembly is driven by the vertical downward movement of the scraper to rotate the flipping plate to flip the garbage, the linkage assembly is driven by the forward rotation of the rotating shaft to rotate the filter cartridge to dehydrate the garbage, and it is driven by the reverse rotation of the rotating shaft to make the two supporting plates rotate downward to unload the garbage in the filter cartridge.

[0007] Furthermore, the transmission assembly includes a first bevel gear, a second bevel gear meshing with the first bevel gear, a first screw, a first slider and a connecting rod, the first bevel gear is sleeved on the rotating shaft, the second bevel gear rotates horizontally in the housing, one end of the first screw is coaxially fixedly connected to one end of the second bevel gear, the first slider is threadedly connected to the first screw, a sliding groove is horizontally opened on the top of the housing, the first slider is horizontally slidably connected in the sliding groove, the two ends of the connecting rod are respectively hinged to the first slider and the scraper, a sliding hole is vertically opened on the top of the housing, and the scraper is vertically slidably connected in the sliding hole.

[0008] Furthermore, two arc-shaped grooves and two first spiral grooves are provided on the first screw, and the two arc-shaped grooves are symmetrically arranged. The two first spiral grooves are symmetrically arranged. The two first spiral grooves are arranged between the two arc-shaped grooves for connecting the head and tail end points of the two arc-shaped grooves. A first protrusion is provided in the first slider, and the two arc-shaped grooves and the two first spiral grooves are both slidably matched with the first protrusion.

[0009] Furthermore, the material flipping assembly includes a rotating rod, a rack, a gear body meshing with the rack, and a second slider. The second slider is vertically slidably connected to the side of the scraper close to the rotating shaft through an elastic member. The rotation is connected in the second slider. The material flipping plate is sleeved on the rotating rod, the gear body is sleeved on one end of the rotating rod, the rack is vertically arranged in the scraper, and an annular baffle is horizontally sleeved on the rotating shaft. The other end of the rotating rod is abutted against the top of the annular baffle.

[0010] Furthermore, the elastic member includes a spring telescopic rod, a groove is vertically opened on the side of the scraper close to the rotating shaft, the second slider is vertically slidably connected in the groove, and the two ends of the spring telescopic rod are respectively fixedly connected to the top of the second slider and the groove wall.

[0011] The two lever arrangement comprises a first end of a shaft, and a second end of a shaft is connected to the two lever arms of the housing, the second end of the shaft being connected via a pin link to form a pair of pins, wherein the pins are connected via a pin link to the second shaft.

[0012] Furthermore, a ring is provided on the peripheral side of the sleeve, a second annular groove is provided in the ring, two third sliders are slidably connected in the second annular groove, and a first hinge seat is provided on the top of the two third sliders, and the ends of the two hinge rods that are close to each other are hinged to the two first hinge seats one by one.

[0013] Furthermore, two guide rods are symmetrically and vertically provided on the support plate, and two guide seats are symmetrically provided on the peripheral side surface of the ring, and the two guide seats are slidably sleeved with the two guide rods in a one-to-one correspondence.

[0014] Furthermore, the second screw rod is symmetrically provided with two second spiral grooves connected end to end, and the sleeve is provided with a second protrusion, which is slidably engaged with the two second spiral grooves in sequence.

[0015] Furthermore, a flow guide bracket is provided in the shell, a water outlet hole is opened in the shell, and the top of the flow guide bracket is in contact with the bottom end of the filter cartridge.

[0016] Compared with the prior art, the present invention provides the following beneficial effects: the power generation equipment based on waste incineration drives the filter cartridge to rotate through the linkage component by rotating the rotating shaft in the forward direction, dehydrates the crushed waste in the filter cartridge through the centrifugal force of the filter cartridge, and improves the combustion speed of the waste in the incinerator. At the same time, the waste in the filter cartridge is flipped by the flipping plate to avoid moisture remaining in the gaps between the waste. At the same time, the scraper is driven by the transmission component to fit the inner wall of the filter cartridge to clean the filter cartridge, avoid clogging, and affect the subsequent incineration efficiency. After dehydration is completed, the two supporting plates are opened by reversing the rotating shaft, and the waste that has been dehydrated in the filter cartridge falls into the conveyor belt below for subsequent incineration steps. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments described in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 A schematic diagram of the overall structure provided by an embodiment of the present invention;

[0019] Figure 2 A top view of the overall structure provided by an embodiment of the present invention;

[0020] Figure 3 for Figure 2 Cross-sectional view at AA in the middle;

[0021] Figure 4 for Figure 2 Cross-sectional view at EE;

[0022] Figure 5 for Figure 4 Enlarged view of point C in the middle;

[0023] Figure 6 for Figure 4 Cross-sectional view at the middle BB;

[0024] Figure 7 for Figure 6 Enlarged view of point D in the middle;

[0025] Figure 8 A schematic structural diagram of a transmission assembly provided in an embodiment of the present invention;

[0026] Figure 9 A schematic structural diagram of a first screw provided in an embodiment of the present invention;

[0027] Figure 10 A schematic diagram of a partial structure provided by an embodiment of the present invention;

[0028] Figure 11 A schematic diagram of the structure of the linkage component provided in an embodiment of the present invention.

[0029] Explanation of Reference Numerals: 1. housing; 2. scraper; 3. chute; 4. first bevel gear; 5. second bevel gear; 6. rotating shaft; 7. first screw; 8. first slider; 9. connecting rod; 10. rack; 11. gear body; 12. spring telescopic rod; 13. second slider; 14. rotating rod; 15. turning plate; 16. first spiral groove; 17. arc groove; 18. filter cartridge; 19. water outlet; 20. guide bracket; 21. first annular groove; 22. Connecting plate; 23. Load-bearing plate; 24. Circular ring; 241. Outer ratchet teeth; 242. Inner ratchet teeth; 25. First pawl; 26. Second pawl; 27. Second screw; 28. Annular plate; 29. Articulated rod; 30. First articulated seat; 31. Second articulated seat; 32. Sleeve; 33. Second annular groove; 34. Guide rod; 35. Second spiral groove; 36. Third slider; 37. Support plate; 38. Annular baffle; 39. Ring. DETAILED DESCRIPTION

[0030] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0031] See also Figure 1-11 , a technical solution provided by an embodiment of the present invention: the power generation equipment based on garbage incineration includes a shell 1, a transmission assembly, a flipping assembly and a linkage assembly. The shell 1 is rotatably connected with a rotating shaft 6 and a filter cartridge 18, and the bottom of the filter cartridge 18 is hinged with two bearing plates 23. The top of the shell 1 is vertically slidably connected with a scraper 2, and the peripheral side of the scraper 2 abuts and cooperates with the inner wall of the filter cartridge 18. A flipping plate 15 is movably connected in the shell 1, and the transmission assembly is driven by the rotation of the rotating shaft 6 to make the scraper 2 move vertically downward, and the flipping assembly is driven by the vertical downward movement of the scraper 2 to rotate the flipping plate 15 to flip the garbage, and the linkage assembly is driven by the forward rotation of the rotating shaft 6 to rotate the filter cartridge 18 to dehydrate the garbage, and it is driven by the reverse rotation of the rotating shaft 6 to make the two bearing plates 23 rotate downward to unload the garbage in the filter cartridge 18.

[0032] As a preferred technical solution, the transmission assembly includes a first bevel gear 4, a second bevel gear 5 meshing with the first bevel gear 4, a first screw 7, a first slider 8 and a connecting rod 9. The first bevel gear 4 is sleeved on the rotating shaft 6, and the second bevel gear 5 rotates horizontally in the housing 1. One end of the first screw 7 is coaxially fixedly connected to one end of the second bevel gear 5, and the first slider 8 is screwed to the first screw 7. A slide groove 3 is horizontally opened on the top of the housing 1, and the first slider 8 is horizontally slidably connected in the slide groove 3. The two ends of the connecting rod 9 are respectively connected to the first slider 8 and the scraper 2 Hinge, a sliding hole is vertically opened on the top of the shell 1, and the scraper 2 is vertically slidably connected in the sliding hole. Specifically, a motor is provided on the shell 1, and the motor drives the rotating shaft 6 to rotate, and the rotation drives the first bevel gear 4 to rotate. The first bevel gear 4 drives the first screw 7 to rotate through the engagement transmission with the second bevel gear 5. Since the slide groove 3 limits the circumferential rotation of the first slider 8, the first slider 8 approaches the rotating shaft 6 horizontally, and the scraper 2 is driven to move vertically downward through the connecting rod 9 to clean the inner wall of the filter cartridge 18 to avoid blockage and affect the subsequent incineration efficiency.

[0033] As a preferred technical solution, the first screw 7 is provided with two arc grooves 17 and two first spiral grooves 16, the two arc grooves 17 are symmetrically arranged, the two first spiral grooves 16 are symmetrically arranged, and the two first spiral grooves 16 are arranged between the two arc grooves 17 for connecting the head and tail end points of the two arc grooves 17. A first protrusion is provided in the first slider 8, and the two arc grooves 17 and the two first spiral grooves 16 are slidably matched with the first protrusion. Specifically, when the first slider 8 slides back and forth, the first protrusion slides with one of the spiral grooves so that the first slider 8 first drives one end of the connecting rod 9 to move linearly along the length direction of the first screw 7, and when the scraper 2 enters the filter cartridge 18, the first protrusion cooperates with one of the arc grooves 17 so that the position of the first slider 8 does not change, which can extend the residence time of the scraper 2 in the filter cartridge 18 and improve the cleaning efficiency of the inner wall of the filter cartridge 18. During the reverse movement of the first slider 8, the first protrusion slides with another spiral groove and the arc groove 17 in sequence to drive the scraper 2 back to its initial position.

[0034] As a preferred technical solution, the flipping assembly includes a rotating rod 14, a rack 10, a gear body 11 meshing with the rack 10, and a second slider 13. The second slider 13 is vertically slidably connected to the side of the scraper 2 close to the rotating shaft 6 through an elastic member, and is rotatably connected to the second slider 13. The flipping plate 15 is sleeved on the rotating rod 14, the gear body 11 is sleeved on one end of the rotating rod 14, the rack 10 is vertically set in the scraper 2, and an annular baffle 38 is horizontally sleeved on the rotating shaft 6. The other end of the rotating rod 14 is in abutment with the top of the annular baffle 38. Specifically, the flipping plate 15 is initially set horizontally, and the scraper 2 has a first stroke during the downward movement. And the second stroke, in the first stroke when the scraper 2 moves downward, the flipping plate 15 is always kept in a horizontal state by the elastic member, and the garbage can be layered and squeezed to a certain extent, forcing the garbage to be repeatedly thrown up and fallen back along the edge of the flipping plate 15, extending the action time of the centrifugal force, and the moisture is more fully separated. When the rotating rod 14 moves downward and abuts against the annular baffle 38, the scraper 2 continues to move downward for the second stroke relative to the flipping plate 15, driving the rack 10 to engage with the gear body 11 for transmission, and the gear body 11 drives the flipping plate 15 set on the rotating rod 14 to rotate, and the garbage in the filter cartridge 18 is flipped to avoid moisture remaining in the gaps between the garbage and improve the dehydration effect.

[0035] As a preferred technical solution, the elastic part includes a spring telescopic rod 12, a groove is vertically opened on the side of the scraper 2 close to the rotating shaft 6, the second slider 13 is vertically slidably connected in the groove, and the two ends of the spring telescopic rod 12 are respectively fixedly connected to the top of the second slider 13 and the groove wall. Specifically, through the spring telescopic rod 12, the flipping plate 15 can always maintain a horizontal state in the first stroke of the scraper 2 moving downward, and at the same time adapt to the vertical relative displacement of the scraper 2 and the flipping plate 15 in the second stroke of the scraper 2 moving downward.

[0036] As a preferred technical solution, the linkage assembly includes a ring 24, a second screw 27, an annular plate 28 and a sleeve 32. The circumferential side of the annular plate 28 is symmetrically provided with two connecting plates 22. The inner wall of the shell 1 is horizontally provided with a first annular groove 21. The two connecting plates 22 are both slidably connected in the first annular groove 21. The two connecting plates 22 are fixedly connected to the bottom of the filter cartridge 18. The two bearing plates 23 are respectively hinged on both sides of the annular plate 28. The top of the ring 24 is coaxially fixedly connected to the rotating shaft 6. The circumferential side and inner wall of the ring 24 are respectively provided with outer ratchet teeth 241 and inner ratchet teeth 242. The annular plate 28 is The inner wall is rotatably connected to the first pawl 25, the first pawl 25 abuts and cooperates with the outer ratchet teeth 241, the second pawl 26 is rotatably connected to the second screw 27, the second pawl 26 abuts and cooperates with the inner ratchet teeth 242, the sleeve 32 is screwed to the second screw 27, a support plate 37 is fixedly provided in the housing 1, the second screw 27 is rotatably connected to the support plate 37, the sleeve 32 is vertically slidably connected to the support plate 37 through a limiter, the bottom of the two bearing plates 23 are hinged with a hinge rod 29, and the ends of the two hinge rods 29 that are close to each other are hinged to the sleeve 32. Specifically, the bearing plate 23 is connected to the connection The plates 22 are hinged together, and the connecting plate 22 provides an upward support force for the filter cartridge 18. A cylinder is vertically provided in the annular plate 28 and the second screw 27. The first pawl 25 and the second pawl 26 are respectively rotatably sleeved with the two cylinders, and a torsion spring is provided between the first pawl 25 and the second pawl 26 and the corresponding cylinders. The rotating shaft 6 drives the ring 24 to rotate forward, and the outer ratchet teeth 241 abut against the first pawl 25. During this process, the inner ratchet teeth 242 do not abut against the second pawl 26, driving the annular plate 28 to rotate, and simultaneously driving the two bearing plates 23 and the filter cartridge 18 through the two connecting plates 22. Rotate to realize centrifugal dehydration of the crushed garbage in the filter cartridge 18. When dehydration is completed, by reversing the rotating shaft 6, the inner ratchet teeth 242 abut against the second pawl 26. During this process, the outer ratchet teeth 241 do not abut against the first pawl 25, driving the second screw 27 to rotate, driving the sleeve 32 on the second screw 27 to move vertically downward, driving the end of the two hinged rods 29 that is close to each other to move downward, and the end of the two hinged rods 29 that is away from each other drives the two supporting plates 23 to rotate. The dehydrated garbage in the filter cartridge 18 loses the supporting force of the supporting plate 23 and falls downward onto the conveyor belt for the next incineration step.

[0037] As a preferred technical solution, a ring 39 is sleeved on the circumferential side of the sleeve 32, and a second annular groove 33 is opened in the ring 39. Two third sliders 36 are slidably connected in the second annular groove 33. The tops of the two third sliders 36 are provided with a first hinge seat 30, and the ends of the two hinged rods 29 that are close to each other are hinged to the two first hinge seats 30 one by one. Specifically, the bottoms of the two supporting plates 23 are provided with a second hinge seat 31, and the ends of the two hinged rods 29 that are far away from each other are hinged to the two second hinge seats 31 respectively. When dehydration is carried out, the two supporting plates 23 rotate synchronously, and at the same time drive the two hinged rods 29 to rotate, and the sliding cooperation between the third slider 36 and the second annular groove 33 is to adapt to the synchronous horizontal rotation of the two hinged rods 29 and the two supporting plates 23.

[0038] As a preferred technical solution, two guide rods 34 are symmetrically and vertically provided on the support plate 37, and two guide seats are symmetrically provided on the circumferential side of the ring 39. The two guide seats are slidably connected to the two guide rods 34 in a one-to-one correspondence. Two second spiral grooves 35 connected end to end are symmetrically opened on the second screw 27. A second protrusion is provided in the sleeve 32, and the second protrusion slides with the two second spiral grooves 35 in turn. Specifically, the guide rod 34 limits the axial rotation of the sleeve 32. Through the rotation of the second screw 27, the driving sleeve 32 can only perform vertical reciprocating linear motion along the length direction of the second screw 27.

[0039] As a preferred technical solution, a guide bracket 20 is provided in the shell 1, and a water outlet 19 is opened in the shell 1. The top of the guide bracket 20 is in contact with the bottom end of the filter cartridge 18. Specifically, the continuous rotation of the filter cartridge 18 causes the water in the garbage to be thrown out of the filter cartridge 18 under the action of centrifugal force, and is transmitted out from the water outlet 19 through the guide bracket 20, thereby achieving the dehydration treatment of the garbage.

[0040] Working principle: The power generation equipment based on garbage incineration drives the ring 24 to rotate in the forward direction through the rotating shaft 6, and the outer ratchet teeth 241 abut against the first pawl 25. During this process, the inner ratchet teeth 242 do not abut against the second pawl 26, driving the annular plate 28 to rotate, and simultaneously driving the two supporting plates 23 and the filter cartridge 18 to rotate through the two connecting plates 22, so as to realize centrifugal dehydration of the crushed garbage in the filter cartridge 18, and the rotation drives the first bevel gear 4 to rotate, and the first bevel gear 4 drives the first screw 7 to rotate through the meshing transmission with the second bevel gear 5. Since the slide groove 3 limits the circumferential rotation of the first slider 8, the first slider 8 is horizontally close to the rotating shaft 6, and the scraper 2 is driven vertically downward by the connecting rod 9 to clean the inner wall of the filter cartridge 18 to avoid blockage and affect the subsequent incineration effect. When the rotating rod 14 moves down and abuts against the annular baffle 38 When connected, the scraper 2 continues to move down the second stroke relative to the flipping plate 15, driving the rack 10 to engage with the gear body 11 for transmission, and the gear body 11 drives the flipping plate 15 set on the rotating rod 14 to rotate, and the garbage in the filter cartridge 18 is flipped to avoid moisture remaining in the gaps between the garbage, thereby improving the dehydration effect. After dehydration is completed, by reversing the rotating shaft 6, the inner ratchet teeth 242 abut against the second pawl 26. During this process, the outer ratchet teeth 241 do not abut against the first pawl 25, driving the second screw 27 to rotate, driving the sleeve 32 on the second screw 27 to move vertically downward, driving the end of the two hinged rods 29 that is close to each other to move downward, and the end of the two hinged rods 29 that is away from each other drives the two supporting plates 23 to rotate. The dehydrated garbage in the filter cartridge 18 loses the supporting force of the supporting plate 23 and falls downward onto the conveyor belt for the next incineration step.

[0041] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims.

Claims

1. A power generation device based on waste incineration, comprising a housing (1), wherein a rotating shaft (6) and a filter cartridge (18) are rotatably connected in the housing (1), two bearing plates (23) are hingedly connected at the bottom of the filter cartridge (18), a scraper (2) is vertically slidably connected to the top of the housing (1), the peripheral side surface of the scraper (2) is in abutment with the inner wall of the filter cartridge (18), and a flipping plate (15) is movably connected in the housing (1), characterized in that: Also includes: A transmission assembly is driven by the rotation of a rotating shaft (6) to move the scraper (2) vertically downward. The transmission assembly includes a first bevel gear (4), a second bevel gear (5) meshing with the first bevel gear (4), a first screw (7), a first slider (8) and a connecting rod (9). The first bevel gear (4) is sleeved on the rotating shaft (6), the second bevel gear (5) rotates horizontally in the housing (1), one end of the first screw (7) is coaxially fixedly connected to one end of the second bevel gear (5), the first slider (8) is screwed to the first screw (7), a slide groove (3) is horizontally opened on the top of the housing (1), and the first slider (8) is horizontally slidably connected to the slide groove (3). The two ends of the connecting rod (9) are hinged to the first slider (8) and the scraper (2) respectively. A sliding hole is vertically opened on the top of the shell (1). The scraper (2) is vertically slidably connected in the sliding hole. The first screw (7) is provided with two arc grooves (17) and two first spiral grooves (16). The two arc grooves (17) are symmetrically arranged. The two first spiral grooves (16) are symmetrically arranged. The two first spiral grooves (16) are arranged between the two arc grooves (17) for connecting the head and tail end points of the two arc grooves (17). The first slider (8) is provided with a first protrusion. The two arc grooves (17) and the two first spiral grooves (16) are slidably matched with the first protrusion. A material turning assembly, which is driven by the scraper (2) to move vertically downward so as to rotate the material turning plate (15) to turn the garbage; The linkage assembly receives the forward drive of the rotating shaft (6) to rotate the filter cartridge (18) to dehydrate the garbage, and receives the reverse drive of the rotating shaft (6) to rotate the two supporting plates (23) downward to discharge the garbage in the filter cartridge (18).

2. The power generation equipment based on waste incineration according to claim 1, characterized in that: The material turning assembly includes a rotating rod (14), a rack (10), a gear body (11) meshed with the rack (10), and a second slider (13). The second slider (13) is vertically slidably connected to the side of the scraper (2) close to the rotating shaft (6) through an elastic member. The rotating connection is in the second slider (13). The material turning plate (15) is sleeved on the rotating rod (14). The gear body (11) is sleeved on one end of the rotating rod (14). The rack (10) is vertically arranged in the scraper (2). An annular baffle (38) is horizontally sleeved on the rotating shaft (6). The other end of the rotating rod (14) is in abutment with the top of the annular baffle (38).

3. The power generation equipment based on waste incineration according to claim 2, characterized in that: The elastic member comprises a spring telescopic rod (12), a groove is vertically provided on one side of the scraper (2) close to the rotating shaft (6), the second slider (13) is vertically slidably connected in the groove, and the two ends of the spring telescopic rod (12) are respectively fixedly connected to the top of the second slider (13) and the groove wall.

4. The power generation equipment based on waste incineration according to claim 1, characterized in that: The linkage assembly comprises a circular ring (24), a second screw (27), an annular plate (28) and a sleeve (32), the circumferential side surface of the annular plate (28) is symmetrically provided with two connecting plates (22), the inner wall of the housing (1) is horizontally provided with a first annular groove (21), the two connecting plates (22) are slidably connected in the first annular groove (21), the two connecting plates (22) are fixedly connected to the bottom of the filter cartridge (18), the two supporting plates (23) are respectively hinged on both sides of the annular plate (28), the top of the circular ring (24) is coaxially fixedly connected to the rotating shaft (6), the circumferential side surface and the inner wall of the circular ring (24) are respectively provided with outer ratchet teeth (241) and inner ratchet teeth (242), the annular plate (28 ) is rotatably connected to the inner wall of the housing (1), and the first pawl (25) is in abutment with the outer ratchet teeth (241). The second pawl (26) is rotatably connected to the second screw (27), and the second pawl (26) is in abutment with the inner ratchet teeth (242). The sleeve (32) is screwed to the second screw (27). A support plate (37) is fixedly provided in the housing (1), and the second screw (27) is rotatably connected to the support plate (37). The sleeve (32) is vertically slidably connected to the support plate (37) through a limiter. The bottoms of the two supporting plates (23) are hinged with a hinged rod (29), and the adjacent ends of the two hinged rods (29) are hinged to the sleeve (32).

5. The power generation equipment based on waste incineration according to claim 4, characterized in that: A ring (39) is sleeved on the peripheral side of the sleeve (32), a second annular groove (33) is provided in the ring (39), two third sliders (36) are slidably connected in the second annular groove (33), and a first hinge seat (30) is provided on the top of the two third sliders (36), and the adjacent ends of the two hinge rods (29) are hinged to the two first hinge seats (30) in a one-to-one correspondence.

6. The power generation equipment based on waste incineration according to claim 5, characterized in that: Two guide rods (34) are symmetrically and vertically provided on the support plate (37), and two guide seats are symmetrically provided on the peripheral side surface of the collar (39), and the two guide seats are slidably sleeved with the two guide rods (34) in a one-to-one correspondence.

7. The power generation equipment based on waste incineration according to claim 4, characterized in that: Two second spiral grooves (35) connected end to end are symmetrically formed on the second screw (27), and a second protrusion is provided in the sleeve (32), and the second protrusion is slidably engaged with the two second spiral grooves (35) in sequence.

8. The power generation equipment based on waste incineration according to claim 1, characterized in that: A flow guide bracket (20) is provided in the shell (1), a water outlet hole (19) is provided in the shell (1), and the top of the flow guide bracket (20) is in contact with the bottom end of the filter cartridge (18).

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