Vertical waste treatment incinerator

Abstract

The utility model relates to the technical field of incinerators, in particular to a vertical waste treatment incinerator. The device comprises a crushing box and a heat insulation layer, a feeding port is formed in the top of the crushing box, a plurality of rotating shafts are arranged in an inner cavity of the crushing box, a plurality of crushing gear teeth are fixedly connected to the surfaces of the rotating shafts, a plurality of connecting blocks are fixedly connected to the bottom of the crushing box, and connecting shafts are movably connected to inner cavities of the connecting blocks; a heat insulation baffle is fixedly connected to the surface of the connecting shaft, a torsion spring is movably connected to the surface of the connecting shaft, the two ends of the rotating shaft are rotationally connected with an inner cavity of the crushing box, and the bottom end of the torsion spring is attached to and movably connected with an inner cavity of a heat insulation layer; the end, close to the heat insulation baffle, of the torsion spring is fixedly connected with the heat insulation baffle. Large-size waste is smashed through the smashing gear teeth in the smashing box and then incinerated, and therefore the problem that a feeding port is blocked due to the fact that the size of the waste is too large is solved.

Description

Technical Field

[0001] This utility model relates to the field of incinerator technology, specifically to a vertical waste treatment incinerator. Background Technology

[0002] Incinerators are commonly used for the harmless treatment of medical and domestic waste, as well as animal waste. They work by burning fuels such as coal, oil, and gas to carbonize the waste at high temperatures, thus achieving disinfection. With the development of technology, various types of vertical incinerators for industrial waste treatment have appeared on the market.

[0003] In the prior art, for example, Chinese Patent Publication No. CN221098620U discloses a vertical waste treatment incinerator. The side of the main body of the vertical incinerator is provided with a filter component group. The filter component group is used to filter the exhaust gas generated by the combustion of the main body of the vertical incinerator. The filter component group includes a gas transmission pipe, and an exhaust fan is provided inside the gas transmission pipe. The end of the gas transmission pipe away from the main body of the vertical incinerator is provided with a bottom cylinder. By filtering the exhaust gas generated by the combustion of the main body of the vertical incinerator, the harm caused by the direct discharge of exhaust gas to the surrounding operators and the atmosphere is reduced, thereby improving the practicality of the overall device.

[0004] However, in the current market, vertical incinerators for industrial waste treatment often experience blockages at the feed inlet when industrial waste is fed into the incinerator through the feeding platform due to its large volume, which fails to meet market demands. Therefore, we propose a vertical waste treatment incinerator. Utility Model Content

[0005] The purpose of this invention is to provide a vertical waste treatment incinerator to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides a vertical waste treatment incinerator, including a crushing box and a heat insulation layer. The top of the crushing box is provided with a feed inlet, and the inner cavity of the crushing box is provided with several rotating shafts. Several crushing wheel teeth are fixedly connected to the surface of the rotating shafts. Several connecting blocks are fixedly connected to the bottom of the crushing box. Connecting shafts are movably connected to the inner cavities of the connecting blocks. Heat insulation baffles are fixedly connected to the surface of the connecting shafts. Torsion springs are movably connected to the surface of the connecting shafts. The two ends of the rotating shafts are rotatably connected to the inner cavity of the crushing box. The bottom end of the torsion spring is in contact with the inner cavity of the heat insulation layer and is movably connected. The end of the torsion spring near the heat insulation baffle is fixedly connected to the heat insulation baffle.

[0007] As a further improvement to this technical solution, a number of gears are provided on the side of the crushing box, and a speed reducer is movably connected to the side of the gears away from the crushing box. A motor is provided on the side of the speed reducer, and the end of the rotating shaft near the motor passes through the crushing box and is fixedly connected to the gears.

[0008] As a further improvement to this technical solution, the bottom of the insulation layer is fixedly connected to the incinerator body, the top of the incinerator body is provided with a waste gas treatment device, the top of the waste gas treatment device is fixedly connected with an air inlet pipe, the surface of the waste gas treatment device is provided with an exhaust port, and the end of the air inlet pipe away from the waste gas treatment device is fixedly connected to the top of the incinerator body.

[0009] As a further improvement to this technical solution, a discharge port is provided at the bottom of the incinerator body, and limit blocks are fixedly connected to both sides of the discharge port. A sealing plate is movably connected to the bottom of the discharge port, and the sealing plate is movably connected to the inner cavity of the limit block.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] This vertical waste incinerator, equipped with a crushing box and crushing gears, can automatically break down large-volume waste. The waste is crushed before entering the incinerator body, promoting more efficient combustion, reducing unburned residue, and solving the problem of clogged feed inlets caused by large waste volumes. This improves waste treatment efficiency. The exhaust gas treatment device purifies harmful gases generated during incineration, reducing environmental pollution. The design of heat-insulating baffles and torsion springs ensures the airtightness of the waste entering the incineration chamber, improving system safety. The movable sealing plate and discharge port facilitate post-incineration waste residue cleaning, reducing maintenance difficulty. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the crusher tooth structure of this utility model;

[0014] Figure 3 This is a schematic diagram of the thermal insulation layer component structure of this utility model;

[0015] Figure 4 This is a schematic diagram of the discharge port component structure of this utility model.

[0016] The meanings of the labels in the diagram are as follows:

[0017] 1. Crushing box; 11. Feed inlet; 12. Reducer; 13. Motor; 14. Gear; 15. Shaft; 16. Crushing wheel teeth; 2. Insulation layer; 21. Insulation baffle; 22. Connecting block; 23. Connecting shaft; 24. Torsion spring; 3. Incinerator body; 31. Limiting block; 32. Discharge port; 33. Sealing plate; 4. Waste gas treatment device; 41. Inlet pipe; 42. Exhaust port. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component 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 this utility model.

[0020] Furthermore, in the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0021] Please see Figures 1-3As shown, this utility model provides a vertical waste treatment incinerator, including a crushing box 1 and a heat insulation layer 2. The top of the crushing box 1 is provided with a feed inlet 11. The inner cavity of the crushing box 1 is provided with several rotating shafts 15. Several crushing wheel teeth 16 are fixedly connected to the surface of the rotating shafts 15. Several connecting blocks 22 are fixedly connected to the bottom of the crushing box 1. Connecting shafts 23 are movably connected to the inner cavity of the connecting blocks 22. Heat insulation baffles 21 are fixedly connected to the surface of the connecting shafts 23. Torsion springs 24 are movably connected to the surface of the connecting shafts 23. Both ends of shaft 15 are rotatably connected to the inner cavity of crushing box 1. The bottom end of torsion spring 24 is in contact with the inner cavity of heat insulation layer 2 and is movably connected. The end of torsion spring 24 near heat insulation baffle 21 is fixedly connected to heat insulation baffle 21. Torsion spring 24 connects heat insulation baffle 21 and connecting shaft 23. When the top of heat insulation baffle 21 is subjected to force, torsion spring 24 releases energy, causing heat insulation baffle 21 to open downward. After the waste passes through, torsion spring 24 causes heat insulation baffle 21 to return to the horizontal state, sealing heat insulation layer 2.

[0022] Please see Figures 1-2 As shown, in this embodiment, a plurality of gears 14 are provided on the side of the crushing box 1. A reducer 12 is movably connected to the side of the gears 14 away from the crushing box 1. A motor 13 is provided on the side of the reducer 12. The end of the rotating shaft 15 near the motor 13 passes through the crushing box 1 and is fixedly connected to the gears 14. The reducer 12 is connected to the motor 13 and is used to adjust the output speed of the motor 13 to adapt to the speed required by the crushing wheel teeth 16. The reducer 12 can slow down the high-speed rotation of the motor 13 to ensure that the crushing wheel teeth 16 can crush waste stably and effectively.

[0023] Please see Figure 1 As shown, furthermore, the bottom of the insulation layer 2 is fixedly connected to the incinerator body 3, and the top of the incinerator body 3 is provided with a waste gas treatment device 4. The top of the waste gas treatment device 4 is fixedly connected to an air inlet pipe 41, and the surface of the waste gas treatment device 4 is provided with an exhaust port 42. The end of the air inlet pipe 41 away from the waste gas treatment device 4 is fixedly connected to the top of the incinerator body 3. The waste gas generated during the incineration process is collected through the air inlet pipe 41 and purified. Finally, the purified gas is discharged through the exhaust port 42. The waste gas treatment device 4 can purify the harmful gases generated during the incineration process and reduce the pollution to the environment.

[0024] Please see Figure 4 As shown, specifically, the bottom of the incinerator body 3 is provided with a discharge port 32 for discharging the residual material after incineration. Limiting blocks 31 are fixedly connected to both sides of the discharge port 32 to limit the position of the sealing plate 33. The bottom of the discharge port 32 is movably connected to the sealing plate 33. The sealing plate 33 and the inner cavity of the limiting block 31 are movably connected to control the opening and closing of the discharge port 32 to ensure the sealing of the inside of the incinerator body 3.

[0025] Please see Figures 1-4 As shown, the insulation layer 2 is located below the crushing box 1 to isolate heat and prevent heat loss upwards. The bottom of the insulation layer 2 is connected to the incinerator body 3. The insulation baffle 21 is fixedly connected to the connecting shaft 23 to control the process of waste entering the incinerator body 3 from the crushing box 1. When the weight of the waste is sufficient, the insulation baffle 21 will open under the action of the torsion spring 24 to allow the waste to pass through. Both the insulation layer 2 and the insulation baffle 21 are made of materials with good heat insulation properties to prevent heat from being transferred to the crushing box 1 during the incineration process, which could cause the motor 13 to overheat and be damaged.

[0026] In summary, the working principle of this solution is as follows:

[0027] The material to be incinerated is fed into the crushing chamber 1 through the feed inlet 11. The motor 13 is started, and the reducer 12 drives the gear 14 to rotate. Since the gear 14 is rotatably connected to the shaft 15, when the gear 14 rotates, it drives the shaft 15 and the crushing wheel teeth 16 on the air surface to rotate together, crushing large pieces of material into smaller pieces that fall onto the heat insulation baffle 21. Since the side of the heat insulation baffle 21 is movably connected to the bottom of the crushing chamber 1 by a torsion spring 24, when the top of the heat insulation baffle 21 is subjected to force, the heat insulation baffle 21 will be pushed downwards. When the incinerator is opened, the material will fall into the incinerator body 3 through the insulation layer 2. At the same time, the insulation baffle 21 returns to a horizontal state under the action of the torsion spring 24, sealing the insulation layer 2. After the material is completely burned in the incinerator body 3, the sealing plate 33 at the bottom of the incinerator body 3 is opened, and the waste is discharged from the discharge port 32. During the incineration process, the harmful gases generated inside the incinerator body 3 will enter the waste gas treatment device 4 through the top air inlet pipe 41. After the harmful gases are purified, they are discharged through the exhaust port 42.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A vertical waste treatment incinerator comprising a shredding box (1) and a heat insulation layer (2), characterized in that: The top of the crushing box (1) is provided with an inlet (11), the inner cavity of the crushing box (1) is provided with a plurality of rotating shafts (15), the surface of the rotating shaft (15) is fixedly connected with a plurality of crushing teeth (16), the bottom of the crushing box (1) is fixedly connected with a plurality of connecting blocks (22), the inner cavity of the connecting block (22) is movably connected with a connecting shaft (23), the surface of the connecting shaft (23) is fixedly connected with a heat insulation baffle (21), the surface of the connecting shaft (23) is movably connected with a torsion spring (24), wherein: Both ends of the rotating shaft (15) are rotatably connected with the inner cavity of the crushing box (1), the bottom end of the torsion spring (24) is in contact with the inner cavity of the heat insulation layer (2) and is movably connected, and the end of the torsion spring (24) close to the heat insulation baffle (21) is fixedly connected with the heat insulation baffle (21).

2. The vertical waste treatment incinerator according to claim 1, characterized in that: The side of the crushing box (1) is provided with a plurality of gears (14), the side of the gear (14) away from the crushing box (1) is movably connected with a speed reducer (12), and the side of the speed reducer (12) is provided with a motor (13), wherein: The end of the rotating shaft (15) close to the motor (13) is fixedly connected with the gear (14) through the crushing box (1).

3. The vertical waste treatment incinerator of claim 1, wherein: The bottom of the heat insulation layer (2) is fixedly connected with a incinerator body (3), the top of the incinerator body (3) is provided with a waste gas treatment device (4), the top of the waste gas treatment device (4) is fixedly connected with an air inlet pipe (41), the surface of the waste gas treatment device (4) is provided with an exhaust port (42), wherein: The end of the air inlet pipe (41) away from the waste gas treatment device (4) is fixedly connected with the top of the incinerator body (3).

4. The vertical waste treatment incinerator of claim 3, wherein: The bottom of the incinerator body (3) is provided with a discharge port (32), the two sides of the discharge port (32) are fixedly connected with a limiting block (31), and the bottom of the discharge port (32) is movably connected with a sealing plate (33), wherein: The inner cavity of the sealing plate (33) and the limiting block (31) is movably connected.

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