A household garbage pyrolysis gasification treatment equipment

Abstract

This invention relates to the field of biomass degradation and conversion equipment technology, and more particularly to a municipal solid waste pyrolysis and gasification treatment device. The device includes an external component comprising a municipal solid waste storage tank, a waste tank transport component for transporting the waste, and an accelerating pyrolysis component for accelerating the pyrolysis and gasification process. The accelerating pyrolysis component contains a heating component and includes a cubic processing box fixedly installed inside the municipal solid waste storage tank. This invention utilizes a second motor assembly that passes through one end of a fixed gear cylinder to rotate a sleeve, an extension positioning rod, and a circular frame. The extension positioning rod then drives a first telescopic rod to rotate, stirring the municipal solid waste. Combined with the airflow impact from the air pump assembly, residual residue can be detached from the auxiliary stirring rod and the extension positioning rod, thereby improving the decomposition efficiency of the municipal solid waste and preventing waste residue from affecting subsequent waste treatment.

Description

Technical Field

[0001] This invention relates to the field of biomass degradation and conversion equipment technology, and in particular to a pyrolysis and gasification treatment device for municipal solid waste. Background Technology

[0002] With the acceleration of urbanization, the amount of domestic waste has surged. Traditional landfill disposal methods can no longer meet the needs of environmental protection and intensive use of land resources. Domestic waste pyrolysis gasification technology, as a cutting-edge technology that can convert organic solid waste into combustible gas and biochar, has attracted much attention due to its high volume reduction and low secondary pollution. The core of this technology is to heat the waste to 500-850℃ in an oxygen-deficient or oxygen-poor environment to cause a pyrolysis reaction, rather than direct combustion.

[0003] The pyrolysis reaction is extremely sensitive to the oxygen concentration in the chamber. Existing equipment usually uses electric gates or flap valves as inlet seals. During feeding, the gate is fully open regardless of the amount of waste. If there is little waste, the space between the waste and the gate opening chamber is large, which will cause a large amount of air to rush in, diluting or even destroying the oxygen-deficient environment required for pyrolysis, leading to local open flame combustion and the production of nitrogen oxides and dioxins. Meanwhile, existing pyrolysis furnace stirring devices mostly use rake teeth or blades with fixed radii, which has obvious problems. If the amount of waste is small, the stirring arm is set too long, which will cause it to run empty. This not only wastes energy, but also cannot effectively break up the waste in the central area. If the amount of waste is large, the stirring arm cannot reach the edge, resulting in uneven heating of the waste near the furnace wall, forming raw material or coking. In addition, existing stirring mechanisms are mostly simple planetary gear transmissions. Summary of the Invention

[0004] The purpose of this invention is to address the problems existing in the background art by proposing a pyrolysis and gasification treatment device for municipal solid waste.

[0005] The technical solution of the present invention: A pyrolysis gasification treatment device for municipal solid waste, comprising an external component of the treatment device, the external component of the treatment device including a municipal solid waste storage tank, and further comprising: The waste bin conveying assembly for transporting domestic waste and the accelerated pyrolysis assembly for accelerating pyrolysis and gasification treatment, the external assembly of the processing equipment also includes a crushing assembly disposed inside the domestic waste storage bin, and a heating assembly is fixedly installed on the top of the accelerated pyrolysis assembly; A flow control component is installed inside an external component of the processing equipment. The flow control component includes a hollow frame fixedly installed at the bottom of the crushing component. A stroke recording sensor is fixedly installed on the inner wall of the hollow frame. An inclined guide plate is slidably installed on the outer side of the stroke recording sensor. Multiple positioning springs are fixedly installed between the inclined guide plate and the hollow frame. An electric valve is provided on the hollow frame directly above the inclined guide plate. Optionally, the external component of the processing equipment includes a domestic waste transfer port opened on the top of the domestic waste storage bin, and inclined transmission channels are fixedly installed on both sides of the domestic waste transfer port.

[0006] Optionally, the garbage bin conveying assembly includes a fixed frame that is fixedly installed on the outside of the household waste storage bin. A multi-angle conveying frame is fixedly installed on the outside of the fixed frame. The multi-angle conveying frame is divided into a vertical slide and an arc-shaped slide. A clamping frame is slidably installed inside the multi-angle conveying frame.

[0007] Optionally, a first motor assembly is fixedly installed on one side of the fixing frame, a rotating rod is fixedly installed on the output shaft of the first motor assembly, two sets of auxiliary transmission rollers are fixedly installed on both sides of the rotating rod, a transmission belt is fixedly installed on the outer side of the auxiliary transmission rollers, the side of the transmission belt away from the auxiliary transmission rollers is fixedly installed on the top of the clamping frame, and two sets of limiting blocks are fixedly installed on the outer side of the clamping frame.

[0008] Optionally, the bottom of the clamping frame has two sliding holes, an electric telescopic rod is fixedly installed inside the clamping frame, and a clamping block is fixedly installed at the output end of the electric telescopic rod. The clamping block is slidably installed inside the sliding holes.

[0009] Optionally, the accelerated pyrolysis component includes a cube-shaped processing box fixedly installed inside the municipal solid waste storage bin. An auxiliary chassis frame is fixedly installed at the bottom of the cube-shaped processing box. A second motor assembly is fixedly installed on the outer side of the auxiliary chassis frame. A fixed gear cylinder is fixedly installed inside the auxiliary chassis frame. A circular frame is rotatably installed on one side of the fixed gear cylinder inside the cube-shaped processing box. A sleeve is fixedly installed on the inner wall of the circular frame. An auxiliary gear is rotatably installed inside the sleeve. The auxiliary gear is meshed with the fixed gear cylinder. The output end of the second motor assembly, passing through the fixed gear cylinder, is fixedly installed on the outer side of the sleeve. An extension positioning rod is fixedly installed inside the auxiliary gear. A first telescopic rod is fixedly installed at one end of the extension positioning rod, passing through the circular frame.

[0010] Optionally, multiple auxiliary stirring rods are fixedly installed on the side of the first telescopic rod facing the circular frame, a triangular tilting rod is slidably installed inside the first telescopic rod, a triangular diverting scraper is fixedly installed on the side of the first telescopic rod facing the crushing component, and two sets of electric telescopic doors are fixedly installed on both the side of the cube processing box facing the crushing component and the side facing the auxiliary chassis frame. The hollow frame has a sliding hole at its bottom. The inclined guide plate is slidably installed inside the sliding hole. A telescopic ring is fixedly installed on one side of the inclined guide plate that passes through the sliding hole. An extension plate is slidably installed on the outer side of the first telescopic rod and the triangular diverting scraper. Tracks are provided on both the upper and lower sides of the first telescopic rod. The triangular inclined rod is fixedly installed at one end of the extension plate that extends into the track. An arc-shaped guide rail is fixedly installed at the extended end of the telescopic ring. The extension plate abuts against the outer side of the telescopic ring.

[0011] Optionally, an auxiliary scraping assembly is installed on the outside of the accelerated pyrolysis assembly, the auxiliary scraping assembly including two sets of second telescopic rods fixedly installed on the outside of the annular frame.

[0012] Optionally, a triangular extension rod is fixedly installed at the extension end of the second telescopic rod, and springs are fixedly installed inside both the second telescopic rod and the first telescopic rod.

[0013] Optionally, an airflow collection component is installed inside the external component of the processing device, the accelerated pyrolysis component is connected to the airflow collection component, and an air pump component is fixedly installed on the top of the accelerated pyrolysis component, the accelerated pyrolysis component and the air pump component are connected.

[0014] In summary, this application includes at least one of the following beneficial technical effects: 1. The inclined guide plate slides along the hollow frame under the pressure of garbage, adaptively controlling the size of the feed inlet. When there is more garbage, the opening is larger, and when there is less garbage, the opening is smaller, reducing air inflow and maintaining an oxygen-deficient environment. 2. By monitoring the amount of waste input through a travel recording sensor, the length of the first telescopic rod is adjusted by linking the telescopic ring, thereby achieving dynamic matching of the mixing radius to adjust the amount of waste. 3. The second motor assembly passes through one end of the fixed gear cylinder and drives the sleeve, the extension positioning rod and the ring frame to rotate together. The extension positioning rod drives the first telescopic rod to rotate and stir the domestic waste. Through centrifugal force, the residual residue can be separated from the auxiliary stirring rod and the extension positioning rod, thereby improving the decomposition efficiency of domestic waste and avoiding the residue of domestic waste, which would affect the subsequent treatment of domestic waste. 4. The auxiliary gear will rotate relative to the fixed gear cylinder, causing the auxiliary gear and the extension positioning rod to rotate on the basis of the rotation of the ring frame body due to the meshing of the auxiliary gear and the fixed gear cylinder. Then, the first telescopic rod can clean the residue around the electric telescopic gate area by relying on the triangular diversion scraper, thereby further expanding the cleaning range and improving the processing efficiency. 5. During the rotation of the extension positioning rod, some household waste will be moved towards the inner wall of the cube processing box due to centrifugal force. The scraping effect of the triangular extension rod on the inner wall of the cube processing box can improve the mixing and repositioning efficiency of household waste. 6. The extension of the electric telescopic rod drives the clamping block to move along the sliding holes of the clamping frame towards both sides of the trash can. Under the pushing force of the clamping block, the trash can is positioned in the middle of the clamping frame, which makes it easier to put the household waste in the trash can into the inclined transmission channel and the crushing component. At the same time, the clamping of the clamping block ensures the stability of the trash can during transportation. Attached Figure Description

[0015] Figure 1 A schematic diagram of a municipal solid waste pyrolysis gasification treatment equipment; Figure 2 This is a schematic diagram of the structure of the domestic waste transfer port of the present invention; Figure 3 This is a schematic diagram of the clamping frame of the present invention; Figure 4 For the present invention Figure 3 Enlarged view of region A in the middle; Figure 5 This is a schematic diagram of the airflow collection component of the present invention; Figure 6 This is a schematic diagram of the structure of the cube processing box of the present invention; Figure 7 This is a schematic diagram of the structure of the telescopic ring of the present invention; Figure 8 For the present invention Figure 7 Enlarged view of region B in the middle; Figure 9 This is a schematic diagram of the inclined guide plate of the present invention; Figure 10 This is a schematic diagram of the structure of the second telescopic rod of the present invention; Figure 11 For the present invention Figure 10 Enlarged view of the central C region; Figure 12 This is a schematic diagram of the structure of the extended positioning rod of the present invention; Figure 13 For the present invention Figure 12 Enlarged view of the central D region; Figure 14This is a schematic diagram of the air pump assembly of the present invention.

[0016] Reference numerals: 1. External components of the processing equipment; 101. Municipal solid waste storage bin; 102. Municipal solid waste conveying port; 103. Inclined conveying trough; 104. Crushing assembly; 2. Waste bin conveying assembly; 201. Fixing frame; 202. Multi-angle conveying frame; 203. Clamping frame; 204. Conveyor belt; 205. Auxiliary conveying roller; 206. Limiting block; 207. First motor assembly; 208. Rotating rod; 209. Clamping block; 210. Electric telescopic rod; 3. Accelerated pyrolysis assembly; 301. Cube processing box; 302. Auxiliary chassis frame; 303. Second motor assembly; 304. Circular frame; 305. Extension 306. Positioning rod; 307. First telescopic rod; 308. Triangular tilting rod; 309. Auxiliary stirring rod; 310. Electric telescopic gate; 311. Fixed gear cylinder; 312. Auxiliary gear; 313. Sleeve; 314. Triangular diverting scraper; 4. Extension plate; 5. Auxiliary scraping assembly; 6. Second telescopic rod; 705. Triangular extension rod; 706. Airflow collection assembly; 707. Heating assembly; 708. Flow port control assembly; 709. Hollow frame; 700. Inclined guide plate; 701. Telescopic ring; 702. Arc-shaped guide rail; 703. Sliding hole; 704. Electric valve; 705. Stroke recording sensor; 706. Positioning spring. Detailed Implementation

[0017] The technical solution of this application will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0018] The components of the embodiments of this application described and shown in the accompanying drawings can be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of this application provided in the drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application.

[0019] Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0020] In the description of this application, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0022] like Figures 1 to 5 As shown, the present invention proposes a municipal solid waste pyrolysis gasification treatment device, including an external component 1. The external component 1 includes a municipal solid waste storage tank 101, a waste tank conveying component 2 for conveying municipal solid waste, and an accelerating pyrolysis component 3 for accelerating pyrolysis gasification. The external component 1 also includes a crushing component 104 disposed inside the municipal solid waste storage tank 101. A heating component 6 is fixedly installed on the top of the accelerating pyrolysis component 3. The external component 1 includes a municipal solid waste conveying port 102 opened on the top of the municipal solid waste storage tank 101. The crushing component 104 is located at the center of the side of the municipal solid waste storage tank 101 facing the municipal solid waste conveying port 102. The municipal solid waste conveying port 102 is fixedly installed on both sides of the crushing component 104. Equipped with an inclined conveying trough 103, workers first place a garbage bin filled with household waste on the garbage bin conveying component 2, and then use the garbage bin conveying component 2 to pour the household waste from the garbage bin into the household waste conveying port 102. It should be noted that the diameter of the garbage bin is smaller than the feeding area of ​​the inclined conveying trough 103 and the crushing component 104. When the household waste is poured into the inclined conveying trough 103 and the crushing component 104, the crushing component 104 first crushes and shapes the waste particles to a size of 10mm-100mm, thereby improving the efficiency of the subsequent pyrolysis and gasification reaction of the household waste. Since the surface of the inclined conveying trough 103 is inclined, the household waste falls onto the crushing component 104 by gravity along the inclined slide for decomposition, thereby achieving the crushing of all the household waste that is fed in.

[0023] Furthermore, the garbage bin conveying assembly 2 includes a fixed frame 201 fixedly installed on the outside of the household waste storage bin 101. A multi-angle conveying frame 202 is fixedly installed on the outside of the fixed frame 201. The multi-angle conveying frame 202 is divided into a vertical slide rail and an arc-shaped slide rail. A clamping frame 203 is slidably installed inside the multi-angle conveying frame 202. A first motor assembly 207 is fixedly installed on one side of the fixed frame 201. A rotating rod 208 is fixedly installed on the output shaft of the first motor assembly 207. Two sets of auxiliary conveying rollers 205 are fixedly installed on both sides of the rotating rod 208. A conveyor belt 204 is fixedly installed on the outside of the auxiliary conveying rollers 205. The side of the conveyor belt 204 away from the auxiliary conveying rollers 205 is fixedly installed on the top of the clamping frame 203. Two sets of limiting blocks 206 are fixedly installed on the outside of the clamping frame 203. Workers place a garbage bin filled with household waste on the upper surface of the clamping frame 203. The first motor assembly 207 drives the rotating rod 208 to rotate, which in turn drives two sets of auxiliary transmission rollers 205 to rotate. One end of the conveyor belt 204 is fixedly installed on the outer surface of the auxiliary transmission rollers 205. When the auxiliary transmission rollers 205 rotate in the forward direction, the conveyor belt 204 drives the garbage bin upward along the vertical slide of the multi-angle conveyor frame 202 through the clamping frame 203. When the clamping frame 203 moves to the arc-shaped slide, it adjusts its direction so that the opening of the garbage bin is tilted toward the household waste transmission port 102, allowing the household waste in the garbage bin to be smoothly poured into the crushing component 104 for processing. This completes the integrated transportation and processing of a large amount of household waste, saving a significant amount of labor costs. Furthermore, the accelerated pyrolysis component 3 is internally equipped with a heating component, and the external component 1 of the processing equipment is internally equipped with an airflow collection component 5. The accelerated pyrolysis component 3 and the airflow collection component 5 are connected. It is noted that the heating component 6 can be a combustion-supporting pipe, which guides the flame to heat the internal temperature of the accelerated pyrolysis component 3, thereby improving the pyrolysis efficiency and reducing unburned carbon residue. The initial heating temperature inside the accelerated pyrolysis component 3 is 200℃-500℃, causing the municipal solid waste to decompose into volatiles and solids. Then, the internal temperature of the accelerated pyrolysis component 3 is heated to 500℃-850℃, which further decomposes the municipal solid waste into small molecule gases, while the original tar is converted into combustible gas. It is noted that the material used to manufacture this equipment is SiC-based refractory material, which can withstand high temperatures. After the municipal solid waste is pyrolyzed and gasified at high temperature inside the accelerated pyrolysis component 3, the combustible gas is circulated to the interior of the airflow collection component 5 through the air extraction component inside the airflow collection component 5, thereby collecting the combustible gas.

[0024] As one implementation method, such as Figure 4As shown, in this embodiment, the bottom of the clamping frame 203 has two sliding holes. An electric telescopic rod 210 is fixedly installed inside the clamping frame 203. A clamping block 209 is fixedly installed at the output end of the electric telescopic rod 210. The clamping block 209 is slidably installed inside the sliding holes. When the garbage can containing household waste is placed on the clamping frame 203, the staff controls the electric telescopic rod 210 to extend by pressing the button on the surface of the household waste storage box 101. The extended part of the electric telescopic rod 210 drives the clamping block 209 to move along the sliding holes of the clamping frame 203 towards both sides of the garbage can. Under the thrust of the clamping block 209, the garbage can is positioned in the middle of the clamping frame 203, which facilitates the proper placement of the household waste in the garbage can into the inclined transmission channel 103 and the crushing component 104. At the same time, the clamping of the clamping block 209 ensures the stability of the garbage can during transportation.

[0025] As one implementation method, such as Figures 10 to 14As shown, the accelerated pyrolysis component 3 includes a cube processing box 301 fixedly installed inside the domestic waste storage box 101. An auxiliary chassis frame 302 is fixedly installed at the bottom of the cube processing box 301. A second motor assembly 303 is fixedly installed on the outer side of the auxiliary chassis frame 302. A fixed gear cylinder 310 is fixedly installed inside the auxiliary chassis frame 302. A circular ring frame 304 is rotatably mounted on one side of the fixed gear cylinder 310 inside the cube processing box 301. A sleeve 312 is fixedly installed on the inner wall of the circular ring frame 304. An auxiliary gear 311 is internally rotatably mounted and meshes with a fixed gear cylinder 310. A second motor assembly 303 passes through the output end of the fixed gear cylinder 310 and is fixedly mounted on the outside of a sleeve 312. An extension positioning rod 305 is fixedly mounted inside the auxiliary gear 311. A first telescopic rod 306 is fixedly mounted at one end of the extension positioning rod 305, which passes through a circular frame 304. Multiple auxiliary stirring rods 308 are fixedly mounted on the side of the first telescopic rod 306 facing the circular frame 304. The interior of the first telescopic rod 306... A triangular tilting rod 307 is slidably installed. A triangular diverting scraper 313 is fixedly installed on the side of the first telescopic rod 306 facing the crushing component 104. Two sets of electric telescopic doors 309 are fixedly installed on both the side of the cube processing box 301 facing the crushing component 104 and the side facing the auxiliary chassis frame 302. Springs are fixedly installed inside both the second telescopic rod 401 and the first telescopic rod 306. When domestic waste is stored inside the cube processing box 301, the output shaft of the second motor assembly 303 rotates along the fixed gear cylinder 310, while the first... The two motor assembly 303 passes through one end of the fixed gear cylinder 310, driving the sleeve 312, the extension positioning rod 305, and the ring frame 304 to rotate together. The extension positioning rod 305 then drives the first telescopic rod 306 to rotate, stirring the household waste and preventing it from piling up for a long time. At the same time, multiple auxiliary stirring rods 308 are used to expand the stirring range, which can remove residual residue from the auxiliary stirring rods 308 and the extension positioning rod 305, thereby improving the decomposition efficiency of household waste and preventing the residue of household waste from affecting the subsequent treatment of household waste.

[0026] Furthermore, the maximum opening diameter of the electric telescopic gate 309 is consistent with the processing area of ​​the crushing component 104. When all the domestic waste enters the interior of the cube processing box 301, the electric telescopic gate 309 closes, causing the interior of the cube processing box 301 to be sealed, which is conducive to the pyrolysis and gasification of domestic waste. When combustible gas is introduced into the airflow collection component 5, the electric telescopic gate 309 located at the domestic waste transmission port 102 opens and collects the remaining residue. Since the front end of the triangular tilting rod 307 is triangular, and the interior of the cube processing box 301 is cube-shaped, the triangular tilting rod 307 remains in contact with the interior of the cube processing box 301 when it is released from the pressure of the spring. The front end of the triangular tilting rod 307 can contact the corner of the interior of the cube processing box 301, which can clean the corner, thereby improving the collection efficiency of household waste residue and reducing the residue in the processing area. At the same time, the gear on the surface of the fixed gear cylinder 310 is fixed, while the auxiliary gear 311 rotates with the sleeve 312. The auxiliary gear 311 will rotate relative to the fixed gear cylinder 310. The auxiliary gear 311 and the extension positioning rod 305 rotate on the basis of the rotation of the ring frame 304 body due to the meshing of the auxiliary gear 311 and the fixed gear cylinder 310. This causes the first telescopic rod 306 to clean the residue in the area of ​​the electric telescopic gate 309 by means of the triangular diversion scraper 313, thereby further expanding the cleaning range and improving the processing efficiency.

[0027] As one implementation method, such as Figures 6 to 10 As shown, in this embodiment, an auxiliary scraping component 4 is installed on the outside of the accelerated pyrolysis component 3. The auxiliary scraping component 4 includes two sets of second telescopic rods 401 fixedly installed on the outside of the annular frame 304. A triangular extension rod 402 is fixedly installed on the extended end of the second telescopic rod 401. During the rotation of the annular frame 304, the second telescopic rod 401 drives the triangular extension rod 402 to scrape and clean along the side of the cube processing box 301, thereby avoiding dead corners in the cleaning area that are not completely cleaned. It should be noted that the front end of the triangular extension rod 402 is triangular, which has the same function as the triangular tilting rod 307. At the same time, during the rotation of the extension positioning rod 305, some domestic waste will be subjected to centrifugal force and move towards the inner wall of the cube processing box 301. Through the scraping action of the triangular extension rod 402 on the inner wall of the cube processing box 301, the mixing and repositioning efficiency of domestic waste can be improved.

[0028] As one implementation method, such as Figures 6 to 9As shown, a flow control component 7 is installed inside the external component 1 of the processing equipment. The flow control component 7 includes a hollow frame 701 fixedly installed at the bottom of the crushing component 104. A stroke recording sensor 707 is fixedly installed on the inner wall of the hollow frame 701. An inclined guide plate 702 is slidably installed on the outer side of the stroke recording sensor 707. Multiple positioning springs 708 are fixedly installed between the inclined guide plate 702 and the hollow frame 701. An electric valve 706 is provided on the hollow frame 701 directly above the inclined guide plate 702. The bottom of the hollow frame 701... A sliding hole 705 is provided, and an inclined guide plate 702 is slidably installed inside the sliding hole 705. A telescopic ring 703 is fixedly installed on one side of the inclined guide plate 702 that passes through the sliding hole 705. An extension plate 314 is slidably installed on the outer side of the first telescopic rod 306 and the triangular diverting scraper block 313. Tracks are provided on both the upper and lower sides of the first telescopic rod 306. A triangular inclined rod 307 is fixedly installed at one end of the extension plate 314 that extends into the track. An arc-shaped guide rail 704 is fixedly installed at the extended end of the telescopic ring 703. The extension plate 314 abuts against the outer side of the telescopic ring 703.

[0029] Furthermore, as the waste is decomposed in the crushing component 104, a large amount of waste will preferentially enter the interior of the cube processing box 301 through the flow port between the two sets of inclined guide plates 702. At this time, the waste is equivalent to blocking the flow port of the inclined guide plate 702, reducing the large amount of air entering, thereby reducing the oxygen content inside the cube processing box 301 and improving the waste processing efficiency. At the same time, if the amount of waste is large, a large amount of waste will preferentially squeeze the inclined guide plate 702. The upper surface of the inclined guide plate 702 is an inclined surface, which can convert the pressure transmitted by the inclined guide plate 702 into the thrust of the inclined guide plate 702 sliding along the hollow frame 701. This causes the inclined guide plate 702 to slide into the interior of the hollow frame 701 while counteracting the elastic force of the positioning spring 708. This allows the inclined guide plate 702 to adapt to the amount of waste input and control the size of the flow port, better ensuring the stability of the processing environment inside the cube processing box 301 and ensuring the oxygen-deficient environment required for pyrolysis. It should be noted that the upper surface of 702 can be designed to be serrated to increase the friction with the garbage and prevent the tilting guide plate 702 from misjudging due to the garbage sliding. At the same time, the positioning spring (708) is made of high temperature resistant alloy. Simultaneously, as the inclined guide plate 702 slides along the travel recording sensor 707 into the hollow frame 701, the travel recording sensor 707 records the maximum sliding distance of the inclined guide plate 702, which determines the maximum amount of waste to be disposed of. Once the waste is disposed of, the inclined guide plate 702 converts the recorded information from the travel recording sensor 707 into an electrical signal, which is then transmitted to the terminal. The terminal opens the inclined guide plate 702 to a predetermined position via a hydraulic telescopic frame mounted inside the hollow frame 701. Simultaneously, the terminal controls the sliding hole 706 to close, ensuring a relatively sealed environment within the cube processing box 301, thereby further improving environmental stability. Simultaneously, as the inclined guide plate 702 slides along the sliding hole 705, the telescopic ring 703 adjusts its position... The diameter of the extension plate 314 is determined by the size of the telescopic ring 703, which pushes the extension plate 314 along the first telescopic rod 306 to drive the triangular tilting rod 307 to adjust its position. Therefore, the diameter of the telescopic ring 703 is the stirring trajectory of each stirring component, which is the size of the stirring space. The extension plate 314 drives the auxiliary stirring rod 308 and the triangular tilting rod 307 to stir the inside of the equipment along the trajectory of the telescopic ring 703. Since there is a step at the extension point of the telescopic ring 703, when the extension plate 314 slides to the extension point of the telescopic ring 703, the arc-shaped guide rail 704 can reduce the friction generated by the extension plate 314 adjusting the rotation trajectory, thereby realizing the adaptive adjustment of the length of the stirring component to better adapt to the processing environment.

[0030] The above specific embodiments are merely several optional embodiments of the present invention. Based on the technical solutions of the present invention and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A municipal solid waste pyrolysis gasification treatment device, comprising an external component (1), wherein the external component (1) includes a municipal solid waste storage tank (101), characterized in that, Also includes: The waste bin conveying assembly (2) for conveying domestic waste and the accelerated pyrolysis assembly (3) for accelerating pyrolysis and gasification treatment, the external assembly (1) of the treatment equipment also includes a crushing assembly (104) disposed inside the domestic waste storage bin (101), and a heating assembly (6) is fixedly installed on the top of the accelerated pyrolysis assembly (3). A flow port control assembly (7) is installed inside the external component (1) of the processing equipment. The flow port control assembly (7) includes a hollow frame (701) fixedly installed at the bottom of the crushing assembly (104). A stroke recording sensor (707) is fixedly installed on the inner wall of the hollow frame (701). An inclined guide plate (702) is slidably installed on the outer side of the stroke recording sensor (707). A plurality of positioning springs (708) are fixedly installed between the inclined guide plate (702) and the hollow frame (701). An electric valve (706) is provided on the hollow frame (701) directly above the inclined guide plate (702).

2. The municipal solid waste pyrolysis gasification treatment equipment according to claim 1, characterized in that, The external component (1) of the processing equipment includes a domestic waste transmission port (102) opened on the top of the domestic waste storage box (101), and inclined transmission channels (103) are fixedly installed on both sides of the domestic waste transmission port (102) and the crushing component (104).

3. The municipal solid waste pyrolysis gasification treatment equipment according to claim 1, characterized in that, The garbage bin conveying assembly (2) includes a fixed frame (201) fixedly installed on the outside of the domestic waste storage bin (101). A multi-angle conveying frame (202) is fixedly installed on the outside of the fixed frame (201). The multi-angle conveying frame (202) is divided into a vertical slide and an arc slide. A clamping frame (203) is slidably installed inside the multi-angle conveying frame (202).

4. The municipal solid waste pyrolysis gasification treatment equipment according to claim 3, characterized in that, A first motor assembly (207) is fixedly installed on one side of the fixed frame (201). A rotating rod (208) is fixedly installed on the output shaft of the first motor assembly (207). Two sets of auxiliary transmission rollers (205) are fixedly installed on both sides of the rotating rod (208). A transmission belt (204) is fixedly installed on the outer side of the auxiliary transmission rollers (205). The side of the transmission belt (204) away from the auxiliary transmission rollers (205) is fixedly installed on the top of the clamping frame (203). Two sets of limiting blocks (206) are fixedly installed on the outer side of the clamping frame (203).

5. The municipal solid waste pyrolysis gasification treatment equipment according to claim 4, characterized in that, The bottom of the clamping frame (203) has two sliding holes. An electric telescopic rod (210) is fixedly installed inside the clamping frame (203). A clamping block (209) is fixedly installed at the output end of the electric telescopic rod (210). The clamping block (209) is slidably installed inside the sliding holes.

6. The municipal solid waste pyrolysis gasification treatment equipment according to claim 1, characterized in that, The accelerated pyrolysis component (3) includes a cube processing box (301) fixedly installed inside a domestic waste storage box (101). An auxiliary chassis frame (302) is fixedly installed at the bottom of the cube processing box (301). A second motor assembly (303) is fixedly installed on the outside of the auxiliary chassis frame (302). A fixed gear cylinder (310) is fixedly installed inside the auxiliary chassis frame (302). A circular frame (304) is rotatably installed on one side of the fixed gear cylinder (310) inside the cube processing box (301). A sleeve (312) is fixedly installed on the inner wall of 04. An auxiliary gear (311) is rotatably installed inside the sleeve (312). The auxiliary gear (311) is meshed with the fixed gear cylinder (310). The second motor assembly (303) passes through the output end of the fixed gear cylinder (310) and is fixedly installed on the outside of the sleeve (312). An extension positioning rod (305) is fixedly installed inside the auxiliary gear (311). A first telescopic rod (306) is fixedly installed at one end of the extension positioning rod (305) that passes through the ring frame (304).

7. The municipal solid waste pyrolysis gasification treatment equipment according to claim 6, characterized in that, Multiple auxiliary stirring rods (308) are fixedly installed on the side of the first telescopic rod (306) facing the circular frame (304). A triangular tilting rod (307) is slidably installed inside the first telescopic rod (306). A triangular diverting scraper (313) is fixedly installed on the side of the first telescopic rod (306) facing the crushing component (104). Two sets of electric telescopic doors (309) are fixedly installed on both the side of the cube processing box (301) facing the crushing component (104) and the side facing the auxiliary chassis frame (302). The hollow frame (701) has a sliding hole (705) at its bottom. The inclined guide plate (702) is slidably installed inside the sliding hole (705). A telescopic ring (703) is fixedly installed on one side of the inclined guide plate (702) that passes through the sliding hole (705). An extension plate (314) is slidably installed on the outside of the first telescopic rod (306) and the triangular diversion scraper (313). Tracks are provided on both the upper and lower sides of the first telescopic rod (306). The triangular inclined rod (307) is fixedly installed at one end of the extension plate (314) that extends into the track. An arc-shaped guide rail (704) is fixedly installed at the extended end of the telescopic ring (703). The extension plate (314) abuts against the outside of the telescopic ring (703).

8. The municipal solid waste pyrolysis gasification treatment equipment according to claim 7, characterized in that, An auxiliary scraping assembly (4) is installed on the outside of the accelerated pyrolysis assembly (3). The auxiliary scraping assembly (4) includes two sets of second telescopic rods (401) fixedly installed on the outside of the ring frame (304).

9. A municipal solid waste pyrolysis gasification treatment device according to claim 8, characterized in that, A triangular extension rod (402) is fixedly installed at the extension end of the second telescopic rod (401), and springs are fixedly installed inside both the second telescopic rod (401) and the first telescopic rod (306).

10. A municipal solid waste pyrolysis gasification treatment device according to claim 1, characterized in that, The external component (1) of the processing device is equipped with an airflow collection component (5), and the accelerated pyrolysis component (3) is connected to the airflow collection component (5).

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