Laminated continuous carbonization furnace equipment

Abstract

The invention belongs to the technical field of carbonization furnaces, and particularly relates to laminated continuous carbonization furnace equipment which comprises a furnace body, a feeding channel is arranged above the furnace body, and a discharging channel is arranged below the furnace body; the furnace body is provided with a plurality of vertically distributed furnace boxes, heating units are arranged in the furnace boxes, one end of the top of each furnace box is provided with a feed port, and the bottom of each furnace box is provided with a discharge port corresponding to the feed port; a first material guiding seat is installed in the middle of the interior of the furnace box, a first connecting channel is arranged at the end, away from the feeding port, of the first material guiding seat, a second material guiding seat is installed at the bottom of the interior of the furnace box, and a second connecting channel is arranged at the position, corresponding to the discharging port, of the second material guiding seat. And chains are rotationally arranged on the two sides of the furnace box correspondingly, and a plurality of scraping plates are fixed between the two chains. The multiple furnace boxes are stacked to achieve alternate arrangement of the first material guiding seats and the second material guiding seats, so that stacked movement of waste materials is achieved, and the heating and carbonizing treatment effect on the solid waste materials is improved.

Description

Technical Field

[0001] The invention relates to the technical field of carbonization furnaces, and in particular to a stacked continuous carbonization furnace device. Background Art

[0002] Pyrolysis carbonization treatment is a conventional method for solid waste treatment in municipal processes. Generally, municipal waste and sludge are dehydrated and then sent to a pyrolysis carbonization furnace for carbonization treatment.

[0003] Referring to the Chinese patent with patent publication number CN118310020A, a multifunctional furnace for pyrolysis carbonization and drying of garbage is disclosed, including a pyrolysis carbonization and drying furnace main body, a carbonization bin and a garbage gasification smokeless furnace, the top of the pyrolysis carbonization and drying furnace main body is connected with a furnace cover, one side of the pyrolysis carbonization and drying furnace main body is connected with a temperature and humidity sensor and a distribution box, and the temperature and humidity sensor is arranged above the distribution box, the side of the pyrolysis carbonization and drying furnace main body away from the temperature and humidity sensor is connected with a waste heat recovery induced draft fan, and a hot air controller is arranged on it, the carbonization bin is arranged below the furnace cover, and two groups of carbonization bin hanging rings are welded to the top of the carbonization bin, the garbage gasification smokeless furnace is arranged below the carbonization bin, and a carbonization bin support foot is arranged between the garbage gasification smokeless furnace and the carbonization bin.

[0004] However, in the existing technology for carbonization treatment of solid waste, the solid waste is often only piled up and then pyrolyzed and carbonized, but in fact the carbonization efficiency of the solid waste is low. Summary of the invention

[0005] Based on the technical problems of the background technology, the present invention proposes a stacked continuous carbonization furnace equipment.

[0006] A stacked continuous carbonization furnace device proposed in the present invention comprises a furnace body, a feed channel is arranged above the furnace body, and a discharge channel is arranged below the furnace body; the furnace body is provided with a plurality of vertically distributed furnace boxes, a heating unit is arranged in the furnace box, a feed port is arranged at one end of the top of the furnace box, and a discharge port is arranged at a position corresponding to the feed port at the bottom of the furnace box; a material guide seat 1 is installed in the middle of the furnace box, a connecting channel 1 is arranged at one end of the material guide seat 1 away from the feed port, a material guide seat 2 is installed at the bottom of the furnace box, and a connecting channel 2 is arranged at a position corresponding to the discharge port on the material guide seat 2; chains are rotatably arranged on both sides of the furnace box, and a plurality of scrapers are fixed between the two chains, the bottom end of the scraper located above the furnace box contacts the top of the material guide seat 1, and the bottom end of the scraper located below the furnace box contacts the top of the material guide seat 2.

[0007] Preferably, rollers are horizontally arranged at both ends of the material guide seat, one end of the roller is transmission-connected to a motor, a chain is rotatably arranged on the end of the outer wall of the roller, the chain is arranged at a position close to the material guide seat, and slide grooves are provided on the inner walls of both sides of the furnace box at positions corresponding to the chain, and the chain rotates in the slide grooves.

[0008] Preferably, material guide seats three are installed at the top and bottom of both ends of the furnace box, and the position of the material guide seats three facing the scraper is arranged to be an outwardly concave arc structure.

[0009] Preferably, the material guiding seat 1 and the material guiding seat 2 are both provided with a cavity 1 inside, a plurality of heating elements are installed in the cavity 1, and the top and bottom shells of the material guiding seat 1 and the material guiding seat 2 are made of heat-conducting material.

[0010] Preferably, a baffle is fixed on the top of the end of the connecting channel 1 and the connecting channel 2 away from the middle position of the furnace box, and an axle rod 1 is provided on the side of the connecting channel 1 and the connecting channel 2 away from the baffle, and a shaking plate is fixed on the outer wall of the axle rod 1, and the shaking plate is inclined downward in the direction close to the baffle, and a spring 1 is connected to the side of the shaking plate away from the baffle, and both ends of the axle rod 1 are rotatably connected to fixed sleeves.

[0011] Preferably, both ends of the material guide seat are provided with a through groove one, the inner wall of the through groove one is rotatably connected to a horizontally placed shaft rod two through a torsion spring, a through groove two is provided in the middle position of the shaft rod two, an extension plate one is fixed in the through groove two, an extension plate two is fixed at the end of the extension plate one away from the roller shaft, and the roller shaft rotates from the middle toward the shaft rod two at a position close to the material guide seat one.

[0012] Preferably, the outer wall of the roller shaft and the position corresponding to the second shaft rod are fixed with extrusion strips distributed in a circular array. In a normal state, the extension plate 1 is inclined in a direction away from the middle of the material guide seat 1, and the extension plate 2 is inclined in a direction close to the middle of the material guide seat 1.

[0013] Preferably, the end of the scraper facing the moving direction is configured as a scraping surface, and a cavity 2 is opened at the end of the scraper away from the moving direction, a cover plate is fixed at the opening position of the cavity 2, and a through groove 3 is opened at the top and bottom of the scraping surface, and a telescopic strip is slidably connected to the inner wall of the through groove, and a spring 2 is connected between the telescopic strip and the cover plate.

[0014] Preferably, a slider is vertically slidably connected in the middle of the second cavity, straight rods are fixed to the top and bottom of the slider, and a stop block is installed at the end of the straight rod. The side wall of the stop block close to the telescopic strip is set as an inclined surface, and the width of the stop block gradually increases towards the direction close to the slider.

[0015] The beneficial effects of the present invention are:

[0016] 1. In the present invention, the alternating lateral movement of the material on the material guide seat 1 is achieved by the reciprocating motion of the scraper along with the chain, and the alternating arrangement of the material guide seat 1 and the material guide seat 2 is achieved by stacking a plurality of furnace boxes, thereby achieving the stacking movement of the waste, so as to improve the heating and carbonization treatment effect of the solid waste, avoid the accumulation of waste and avoid the problem of coking caused by the adhesion and accumulation of materials, and the furnace body is sealed as a whole by the stacking structure of the plurality of furnace boxes and the material guide seat 1 and the material guide seat 2 to avoid the entry of air to affect the carbonization treatment effect.

[0017] 2. In the present invention, the hollow arrangement of the material guide seat 1 and the material guide seat 2 is used to perform heating and carbonization treatment in the cavity 1, thereby ensuring the sealing performance and cooperating with the moving scraper to improve the heating efficiency of the solid waste.

[0018] 3. In the present invention, as the solid waste continues to fall, the shaking plate swings to disperse the materials entering the connecting channel 1 and the connecting channel 2, and the baffle at the other end is used to prevent the waste from being scattered, thereby further improving the carbonization treatment effect of the solid waste dispersed heating and avoiding the accumulation and coking of the waste.

[0019] 4. In the present invention, during the rotation of the roller shaft, the connection position between the extension plate 1 and the extension plate 2 and the end position of the extension plate 2 are spaced to collide with the top and bottom shells in the material guide seat 1, so that the top of the material guide seat 1 is mechanically vibrated to assist in dispersing the material, thereby further improving the carbonization treatment effect. The slider in the scraper moves vertically, so that the telescopic strip moves horizontally in the moving direction to disperse the material accumulated on the scraping surface of the scraper. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a stacked continuous carbonization furnace device proposed by the present invention;

[0021] Figure 2 A schematic diagram of the furnace body structure of a stacked continuous carbonization furnace device proposed by the present invention;

[0022] Figure 3 A schematic diagram of the internal structure of a furnace box of a stacked continuous carbonization furnace device proposed by the present invention;

[0023] Figure 4 A schematic diagram of the distribution structure of a material guide seat 1, a material guide seat 2 and a material guide seat 3 of a stacked continuous carbonization furnace device proposed by the present invention;

[0024] Figure 5 A schematic diagram of the distribution structure of a material guide seat 1, a material guide seat 2 and a scraper of a stacked continuous carbonization furnace device proposed by the present invention;

[0025] Figure 6A cross-sectional structural schematic diagram of a material guide base of a stacked continuous carbonization furnace device proposed by the present invention;

[0026] Figure 7 A structural schematic diagram of a connecting channel of a stacked continuous carbonization furnace device proposed by the present invention;

[0027] Figure 8 A schematic diagram of the scraper and chain structure of a stacked continuous carbonization furnace device proposed by the present invention;

[0028] Fig. 9 A schematic diagram of the roller structure of a stacked continuous carbonization furnace device proposed by the present invention;

[0029] Fig.10 A partial cross-sectional structural schematic diagram of a roller shaft and a material guide seat of a stacked continuous carbonization furnace device proposed by the present invention;

[0030] Fig.11 This is a schematic diagram of the internal structure of a scraper of a stacked continuous carbonization furnace device proposed by the present invention.

[0031] In the figure: 1 furnace body, 2 feeding channel, 3 discharging channel, 4 furnace box, 401 feeding port, 402 discharging port, 5 material guide seat 1, 6 connecting channel 1, 7 material guide seat 2, 8 connecting channel 2, 9 roller, 10 motor, 11 chain, 12 scraper, 13 material guide seat 3, 14 cavity 1, 15 heating element, 16 shaft rod 1, 17 shaking plate, 18 fixing sleeve, 19 baffle, 20 shaft rod 2, 21 extension plate 1, 22 extension plate 2, 23 extrusion strip, 24 cavity 2, 25 cover plate, 26 telescopic strip, 27 spring 2, 28 slider, 29 straight rod, 30 stop block, 31 limit strip. DETAILED DESCRIPTION

[0032] Example 1: Reference Figure 1-Figure 9A stacked continuous carbonization furnace device comprises a furnace body 1, a feed channel 2 is arranged above the furnace body 1, and a discharge channel 3 is arranged below the furnace body 1; the furnace body 1 is provided with a plurality of vertically distributed furnace boxes 4, a heating unit is arranged in the furnace box 4, a feed port 401 is arranged at one end of the top of the furnace box 4, the feed port 401 located at the top furnace box 4 is connected with the feed channel 2, a discharge port 402 is arranged at a position corresponding to the feed port 401 at the bottom of the furnace box 4, and the discharge port 402 located at the bottom furnace box 4 is connected with the discharge channel 3; a material guide seat 5 is installed in the middle of the furnace box 4, and a connecting channel 6 is arranged at one end of the material guide seat 5 away from the feed port 401 A material guide seat 27 is installed at the bottom of the furnace box 4, and a connecting channel 28 is arranged at a position corresponding to the discharge port 402 on the material guide seat 27, and the connecting channel 16 and the connecting channel 28 are both vertically penetrated; chains 11 are rotatably arranged on both sides of the furnace box 4, and the chain 11 rotates at the top and bottom positions of the material guide seat 15, and a plurality of scrapers 12 are fixed between the two chains 11, and the bottom end of the scraper 12 located above the furnace box 4 contacts the top of the material guide seat 15, and the top end of the scraper 12 located above the furnace box 4 contacts the inner wall of the top of the furnace box 4, and the bottom end of the scraper 12 located below the furnace box 4 contacts the top of the material guide seat 27, and the top end of the scraper 12 located below the furnace box 4 The chain 11 contacts the bottom of the material guide seat 15, so that in a single furnace box 4, the chain 11 carries multiple scrapers 12 to make a circular motion. When in use, the solid waste is heated by the heating unit in the furnace box 4 for carbonization treatment. The solid waste falls from the feed port 401 onto the material guide seat 15, and the scraper 12 located above the furnace box 4 moves from the feed port 401 toward the connecting channel 16, so as to use the scraper 12 to drive the solid waste on the material guide seat 15 toward the connecting channel 16, until the solid waste falls from the connecting channel 16 onto the material guide seat 27, and then the scraper 12 rotated to the bottom drives the waste toward the connecting channel 28, thereby realizing the reciprocating motion of the solid waste. Carbonization treatment is carried out; therefore, the scraper 12 is used to realize the alternating lateral movement of the material on the material guide seat 5 along with the reciprocating motion of the chain, and the material guide seat 15 and the material guide seat 2 7 are alternately arranged by superimposing multiple furnace boxes 4, thereby realizing the stacking movement of the waste, so as to improve the heating and carbonization treatment effect of the solid waste; and the multiple scrapers 12 are used to realize the dispersed movement of the waste to avoid the accumulation of the waste, so as to avoid the problem of coking caused by the adhesion and accumulation of materials, and further improve the carbonization treatment efficiency, and the multiple furnace boxes 4 and the stacked structure of the material guide seat 1 5 and the material guide seat 2 7 make the furnace body 1 as a whole sealed to prevent air from entering and affecting the carbonization treatment effect.

[0033] In the present invention, reference is made to Figure 1-Figure 9, rollers 9 are horizontally arranged at both ends of the material guide seat 5, and both ends of the rollers 9 are rotatably connected to the inner wall of the furnace box 4. One end of the roller 9 is transmission-connected to a motor 10, and a chain 11 is rotatably arranged on the end of the outer wall of the roller 9. The chain 11 is arranged at a position close to the material guide seat 5. The inner walls of both sides of the furnace box 4 corresponding to the chain 11 are provided with chutes, and the chain 11 rotates in the chutes, so that while the chain 11 is used to carry multiple scrapers 12 for circular rotation, the two chains 11 are embedded in the two sides of the furnace box 4, so that there is no gap between the top two sides of the material guide seat 5 and the inner wall of the furnace box 4, so as to ensure the completeness of the movement of the material with the scraper 12, so as to ensure the effectiveness of continuous material transportation for carbonization treatment.

[0034] In the present invention, reference is made to Figure 1-Figure 9 A material guide seat 3 13 is installed at the top and bottom of both ends of the furnace box 4. The position of the material guide seat 3 13 facing the scraper 12 is set to be an arc structure concave outward, and the bottom end of the material guide seat 3 13 located below corresponds to the top of the material guide seat 2 7, thereby further ensuring the effectiveness of the stacked continuous movement of solid waste.

[0035] In the present invention, reference is made to Figure 1-Figure 9 A cavity 14 is provided inside the material guide seat 15 and the material guide seat 27. The connecting channel 16 and the connecting channel 28 are vertically arranged through the cavity 14. A plurality of heating elements 15 are installed in the cavity 14. The top and bottom shells of the material guide seat 15 and the material guide seat 27 are made of heat-conducting materials, so that heating and carbonization treatment are performed in the cavity 14 through the hollow setting of the material guide seat 15 and the material guide seat 27, and the moving scraper 12 is cooperated to improve the heating efficiency of the solid waste while ensuring the sealing.

[0036] In the present invention, reference is made to Figure 1-Figure 9 A baffle 19 is fixed on the top of one end of the connecting channel 1 6 and the connecting channel 2 8 away from the middle position of the furnace box 4, and a shaft rod 16 is provided on the side of the connecting channel 1 6 and the connecting channel 2 8 away from the baffle 19. A shaking plate 17 is fixed on the outer wall of the shaft rod 16, and the shaking plate 17 is inclined downward toward the direction close to the baffle 19. A spring 1 is connected to the side of the shaking plate 17 away from the baffle 19, and the other end of the spring 1 is fixed to the inner wall of the connecting channel 1 6 or the connecting channel 2 8. Both ends of the shaft rod 16 are rotatably connected with a fixing sleeve 18, and the fixing sleeve 18 It is fixed to the inner walls of connecting channel 1 6 and connecting channel 2 8, so that the waste on material guide seat 1 5 and material guide seat 2 7 enters connecting channel 1 6 and connecting channel 2 8 along with the scraper 12, and the solid waste will fall from the end onto the shaking plate 17 connected to the spring 1. As the solid waste continues to fall, the shaking plate 17 swings to disperse the materials entering connecting channel 1 6 and connecting channel 2 8, and the baffle 19 at the other end is used to prevent the waste from being scattered, thereby further improving the carbonization treatment effect of the dispersed heating of the solid waste and avoiding the accumulation and coking of the waste.

[0037] Embodiment 2: Embodiment 2 includes all structures and methods of Embodiment 1, with reference to Figure 1-Figure 11 , a stacked continuous carbonization furnace device, based on Example 1, both ends of the guide seat 1 5 are provided with a through groove 1, the inner wall of the through groove 1 is rotatably connected to a horizontally placed shaft rod 20 through a torsion spring, a through groove 2 is provided in the middle of the shaft rod 20, an extension plate 1 21 is fixed in the through groove 2, and an extension plate 22 is fixed at the end of the extension plate 1 21 away from the roller shaft 9, and the roller shaft 9 rotates from the middle toward the shaft rod 20 at a position close to the guide seat 1 5, that is, for a position close to the feed port 401 The roller 9 disposed at the position of the material guide seat 15 moves from top to bottom, and the corresponding shaft rod 20 is arranged at the lower position of the material guide seat 15, while the roller 9 away from the position of the feed inlet 401 moves from bottom to top toward the position of the material guide seat 15, and the corresponding shaft rod 20 is arranged at the upper position of the material guide seat 15; the outer wall of the roller 9 and the corresponding position of the shaft rod 20 are fixed with extrusion strips 23 distributed in a circular array, and the extension plate 1 21 is tilted in the direction away from the middle of the material guide seat 15 in the normal state. The extension plate 22 is inclined toward the direction close to the middle of the material guide seat 15, that is, the extension plate 21 near the feed port 401 is inclined downward toward the direction away from the roller shaft 9, and the extension plate 22 is inclined upward toward the direction away from the roller shaft 9, while the extension plate 21 away from the feed port 401 is inclined upward toward the direction away from the roller shaft 9, and the extension plate 22 is inclined downward toward the direction away from the roller shaft 9, that is, the extension plate 121 and the extension plate 22 at the two end positions are symmetrically arranged along the horizontal center plane of the material guide seat 15, so that during the rotation of the roller shaft 9, multiple extrusion bars 23 push the ends of the extension plate 21 at intervals, and cooperate with the torsion springs at both ends of the shaft rod 20 to make the extension plate 121 and the extension plate 22 swing back and forth, so that the connection position of the extension plate 121 and the extension plate 22 and the end position of the extension plate 22 hit the top and bottom shells in the material guide seat 15 at intervals, so that the top of the material guide seat 15 is mechanically vibrated to assist in dispersing the material, thereby further improving the carbonization treatment effect.

[0038] In the present invention, reference is made to Figure 1-Figure 11The end of the scraper 12 facing the moving direction is set as a scraping surface, and a cavity 24 is opened at one end of the scraper 12 away from the moving direction. A cover plate 25 is fixed at the opening position of the cavity 24. A through groove 3 is opened at the top and bottom of the scraping surface. A telescopic strip 26 is slidably connected to the inner wall of the through groove. A spring 27 is connected between the telescopic strip 26 and the cover plate 25. A slider 28 is vertically slidably connected to the middle position of the cavity 24. A straight rod 29 is fixed to the top and bottom of the slider 28. A stop block 30 is installed at the end of the straight rod 29. The side wall of the stop block 30 close to the telescopic strip 26 is set to an inclined surface. The inclined surface slides in contact with the edge position of the telescopic strip 26 toward the spring 27. The width of the stop block 30 is close to the telescopic strip 26. The direction of the slider 28 gradually increases, and a limit strip 31 is vertically fixed on the side of the stop block 30 away from the inclined surface. A limit groove is provided at a position corresponding to the limit strip 31 on the side wall of the cover plate 25. During the rotation of the roller shaft 9, the extension plate 1 21 and the extension plate 2 22 are alternately swung to generate mechanical vibrations at the upper and lower shell positions of the material guide seat 15, thereby causing the scraper 12 in direct contact with the upper and lower shells of the material guide seat 15 to generate mechanical vibrations, so that the slider 28 in the scraper 12 moves vertically, thereby causing the telescopic strip 26 to move horizontally in the moving direction to disperse the materials accumulated on the scraping surface of the scraper 12, thereby further improving the dispersion processing effect of the continuous movement of the materials, thereby enhancing the carbonization processing effect.

[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A stacked continuous carbonization furnace device, comprising a furnace body (1), characterized in that: A material feeding channel (2) is arranged above the furnace body (1), and a material discharging channel (3) is arranged below the furnace body (1); The furnace body (1) is provided with a plurality of vertically distributed furnace boxes (4), a heating unit is provided in the furnace box (4), a feed port (401) is provided at one end of the top of the furnace box (4), and a discharge port (402) is provided at a position corresponding to the feed port (401) at the bottom of the furnace box (4); A material guide seat (5) is installed in the middle of the furnace box (4), and a connecting channel (6) is provided on the end of the material guide seat (5) away from the material inlet (401); a material guide seat (7) is installed at the bottom of the furnace box (4), and a connecting channel (8) is provided on the material guide seat (7) at a position corresponding to the material outlet (402); Chains (11) are rotatably arranged on both sides of the furnace box (4), and a plurality of scrapers (12) are fixed between the two chains (11). The bottom ends of the scrapers (12) located above the furnace box (4) contact the top of the first material guide seat (5), and the bottom ends of the scrapers (12) located below the furnace box (4) contact the top of the second material guide seat (7).

2. The stacked continuous carbonization furnace equipment according to claim 1, characterized in that: Rollers (9) are horizontally arranged at both ends of the material guide seat (5), one end of the roller (9) is transmission-connected to a motor (10), a chain (11) is rotatably arranged on the end of the outer wall of the roller (9), the chain (11) is arranged at a position close to the material guide seat (5), and slide grooves are provided at positions corresponding to the chain (11) on the inner walls of both sides of the furnace box (4), and the chain (11) rotates in the slide grooves.

3. The stacked continuous carbonization furnace equipment according to claim 2, characterized in that: The top and bottom of both ends of the furnace box (4) are both installed with a material guide seat three (13), and the position of the material guide seat three (13) facing the scraper (12) is set to be an outwardly concave arc structure.

4. The stacked continuous carbonization furnace equipment according to claim 2, characterized in that: The material guide seat 1 (5) and the material guide seat 2 (7) are both provided with a cavity 1 (14), a plurality of heating elements (15) are installed in the cavity 1 (14), and the top and bottom shells of the material guide seat 1 (5) and the material guide seat 2 (7) are made of heat-conducting material.

5. A stacked continuous carbonization furnace according to any one of claims 2 to 4, characterized in that: A baffle (19) is fixed to the top of one end of the connecting channel 1 (6) and the connecting channel 2 (8) away from the middle position of the furnace box (4); an axle rod 1 (16) is provided on the side of the connecting channel 1 (6) and the connecting channel 2 (8) away from the baffle (19); a shaking plate (17) is fixed to the outer wall of the axle rod 1 (16); the shaking plate (17) is inclined downward in a direction close to the baffle (19); a spring 1 is connected to the side of the shaking plate (17) away from the baffle (19); and both ends of the axle rod 1 (16) are rotatably connected to fixed sleeves (18).

6. The stacked continuous carbonization furnace equipment according to claim 4, characterized in that: Both ends of the material guide seat (5) are provided with a through groove (1), the inner wall of which is rotatably connected to a horizontally placed shaft rod (20) via a torsion spring, a through groove (2) is provided in the middle of the shaft rod (20), an extension plate (21) is fixed in the through groove (2), an extension plate (22) is fixed at the end of the extension plate (21) away from the roller shaft (9), and the roller shaft (9) rotates from the middle toward the shaft rod (20) at a position close to the material guide seat (5).

7. The stacked continuous carbonization furnace equipment according to claim 6, characterized in that: Extrusion strips (23) distributed in a circular array are fixed at positions corresponding to the outer wall of the roller shaft (9) and the second shaft rod (20). In a normal state, the extension plate (21) is inclined in a direction away from the middle of the material guide seat (5), and the extension plate (22) is inclined in a direction close to the middle of the material guide seat (5).

8. The stacked continuous carbonization furnace equipment according to claim 7, characterized in that: The end of the scraper (12) facing the moving direction is arranged as a scraping surface, and a second cavity (24) is provided at one end of the scraper (12) away from the moving direction. A cover plate (25) is fixed at the opening position of the second cavity (24). A third through groove is provided at the top and bottom of the scraping surface. A telescopic strip (26) is slidably connected to the inner wall of the through groove. A second spring (27) is connected between the telescopic strip (26) and the cover plate (25).

9. The stacked continuous carbonization furnace equipment according to claim 8, characterized in that: A slider (28) is vertically slidably connected to the middle position of the second cavity (24), and a straight rod (29) is fixed to the top and bottom ends of the slider (28). A stop block (30) is installed at the end of the straight rod (29). The side wall of the stop block (30) close to the telescopic strip (26) is set to be an inclined surface, and the width of the stop block (30) gradually increases in the direction close to the slider (28).

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