Household garbage incinerator

Abstract

The utility model discloses a household garbage incinerator, and relates to the technical field of garbage incineration. Comprising an incinerator body, an exhaust hole is formed in one side wall of the incinerator body, an exhaust pipe is fixedly arranged on the outer wall of one side of the incinerator body, the exhaust hole communicates with the exhaust pipe, a mounting groove is formed in the inner wall of the top of the exhaust pipe, a lower mounting plate is arranged in the mounting groove, a lower clamping groove is formed in the top of the lower mounting plate, and an upper mounting plate is arranged over the lower mounting plate; an upper clamping groove is formed in the bottom of the upper mounting plate, a filter plate is jointly arranged in the upper clamping groove and the lower clamping groove, a driving plate is fixedly arranged at one end of the lower mounting plate, a fixing table is fixedly arranged on the outer wall of one side of the exhaust pipe, a screw is rotationally arranged at the top of the fixing table, the two ends of the screw are rotationally installed on the inner wall of the fixing table, and the screw is sleeved with a driving block in a threaded mode; according to the waste gas treatment device, the effect of filtering impurity and dust particles in waste gas can be achieved, and the situation that the impurity and dust particles in the waste gas are directly discharged into air to pollute the surrounding environment is avoided.

Description

Technical Field

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

[0002] A waste incinerator is a specialized incineration device for processing municipal waste. It converts waste into heat, gas, and solid residue through high-temperature combustion, reducing the volume and weight of waste and recovering some energy.

[0003] When waste incinerators burn waste, they produce a large amount of exhaust gas containing a large number of impurities and dust particles. Existing waste incinerators cannot filter and clean these impurities and dust particles from the exhaust gas. When these particles are released into the air, they pollute the surrounding environment. Utility Model Content

[0004] In order to solve the problem that existing waste incinerators cannot filter and clean impurities and dust particles in the exhaust gas, the purpose of this utility model is to provide a municipal solid waste incinerator.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: It includes an incinerator body, an exhaust port on one side wall of the incinerator body, an exhaust pipe fixedly mounted on one side outer wall of the incinerator body, the exhaust port communicating with the exhaust pipe, an installation groove on the top inner wall of the exhaust pipe, a lower mounting plate in the installation groove, a lower retaining groove on the top of the lower mounting plate, an upper mounting plate directly above the lower mounting plate, an upper retaining groove on the bottom of the upper mounting plate, a filter plate shared in the upper and lower retaining grooves, a drive plate fixedly mounted at one end of the lower mounting plate, a fixed platform fixedly mounted on one side outer wall of the exhaust pipe, a screw rotatably mounted on the top of the fixed platform, both ends of the screw rotatably mounted to the inner wall of the fixed platform, a drive block threaded onto the external thread of the screw, and a top end of the drive block fixedly mounted to one side wall of the drive plate.

[0006] Preferably, a push plate is slidably provided at the bottom of the exhaust pipe, and a moving rod is fixedly provided on the side wall of the push plate away from the incinerator body. One end of the moving rod slides through the side wall of the exhaust pipe and is placed on the outside.

[0007] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0008] 1. This application can achieve the effect of filtering impurities and dust particles in exhaust gas, avoiding the direct emission of impurities and dust particles in exhaust gas into the air and causing pollution to the surrounding environment.

[0009] 2. This application enables convenient cleaning of the filter plate, avoiding clogging caused by prolonged lack of cleaning.

[0010] 3. This application can facilitate the cleaning of impurities and dust particles accumulated at the bottom of the exhaust pipe, and avoid excessive accumulation of impurities and dust particles that would affect the normal emission of exhaust gas from the incinerator body. Attached Figure Description

[0011] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

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

[0013] Figure 2 This is a schematic diagram of the connection structure between the screw and the drive block in this utility model.

[0014] Figure 3 This is a schematic diagram of the structure of the exhaust pipe after it has been disassembled in this utility model.

[0015] Figure 4 This is a schematic diagram of the mounting groove in this utility model.

[0016] Figure 5 This is a schematic diagram of the upper and lower card slots in this utility model.

[0017] Figure 6 This is a schematic diagram of the connection structure between the moving rod and the push plate in this utility model.

[0018] In the diagram: 1. Incinerator body; 11. Exhaust pipe; 2. Mounting slot; 20. Filter plate; 21. Lower mounting plate; 22. Lower slot; 23. Upper mounting plate; 24. Upper slot; 25. Drive plate; 3. Screw; 30. Fixing platform; 31. Drive block; 310. Drive rod; 320. Motor; 330. Stabilizing block; 340. Stabilizing rod; 350. Fixing plate; 360. Limiting block; 370. Limiting plate; 4. Push plate; 41. Moving rod; 42. Exhaust port; 410. Cylinder; 5. Positioning rod; 51. Positioning hole; 6. Support frame. Detailed Implementation

[0019] 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.

[0020] Example: Figure 1-6 As shown, this utility model provides a municipal solid waste incinerator, including an incinerator body 1. An exhaust port 42 is provided on one side wall of the incinerator body 1. An exhaust pipe 11 is fixedly provided on one side outer wall of the incinerator body 1. The exhaust port 42 communicates with the exhaust pipe 11. An installation groove 2 is provided on the top inner wall of the exhaust pipe 11. A lower installation plate 21 is provided in the installation groove 2. A lower slot 22 is provided on the top of the lower installation plate 21. An upper installation plate 23 is provided directly above the lower installation plate 21. An upper slot 24 is provided at the bottom of the upper installation plate 23. A filter plate 20 is provided in both the upper slot 24 and the lower slot 22. A drive plate 25 is fixedly provided at one end of the lower installation plate 21. A fixing platform 30 is fixedly provided on one side outer wall of the exhaust pipe 11. A screw 3 is rotatably provided on the top of the fixing platform 30. Both ends of the screw 3 are rotatably installed with the inner wall of the fixing platform 30. A drive block 31 is threaded onto the outer side of the screw 3. One top end of the drive block 31 is fixedly installed with one side wall of the drive plate 25.

[0021] A push plate 4 is slidably provided at the bottom of the exhaust pipe 11. A moving rod 41 is fixedly provided on the side wall of the push plate 4 away from the incinerator body 1. One end of the moving rod 41 slides through the side wall of the exhaust pipe 11 and is placed on the outside.

[0022] One end of the screw 3 is fixedly provided with a drive rod 310. One end of the drive rod 310 rotates through one side wall of the fixed platform 30 and is placed on the outside. The end of the drive rod 310 away from the screw 3 is provided with a motor 320. The drive end of the motor 320 is coaxially fixedly installed with one end of the drive rod 310.

[0023] A cylinder 410 is provided at the end of the moving rod 41 away from the push plate 4, and the driving end of the cylinder 410 is coaxially fixedly installed with one end of the moving rod 41.

[0024] The bottom of the upper mounting plate 23 is fixed with a plurality of evenly distributed positioning rods 5, and the top of the lower mounting plate 21 is provided with a plurality of evenly distributed positioning holes 51, which are used in conjunction with the positioning rods 5 and the positioning holes 51.

[0025] The surface of the drive plate 25 is fixedly provided with mirror-distributed stabilizing blocks 330, and stabilizing rods 340 are slidably inserted into each stabilizing block 330. Both ends of the stabilizing rods 340 are fixedly provided with fixing plates 350, and the bottom end of the fixing plate 350 is fixedly installed with the top end of the fixing platform 30. By setting the stabilizing blocks 330, stabilizing rods 340, and fixing plates 350, the drive plate 25 is supported, and the swaying of the drive plate 25 during movement is prevented.

[0026] A symmetrically distributed limiting block 360 is fixedly provided on one side wall of the bottom of the drive plate 25. A limiting plate 370 is slidably inserted into the bottom of each limiting block 360. The bottom end of the limiting plate 370 is fixedly installed with the top end of the fixed platform 30. By setting the limiting block 360 and the limiting plate 370, the driving plate 25 is limited, so that the driving plate 25 can move stably.

[0027] A support frame 6 is fixedly installed at the bottom of the fixed platform 30, and one end of the support frame 6 is fixedly installed on one side of the outer wall of the exhaust pipe 11; by setting the support frame 6, the fixed platform 30 is supported and reinforced.

[0028] Working principle: First, when the incinerator body 1 is incinerating waste, the generated exhaust gas enters the exhaust pipe 11 through the exhaust port 42. When the exhaust gas reaches the position of the filter plate 20, the filter plate 20 filters the impurities and dust particles in the exhaust gas. The filtered exhaust gas is discharged to the outside. When it is necessary to clean the filter plate 20, the motor 320 is started to drive the drive rod 310 to rotate. The drive rod 310 drives the screw 3 to rotate. During the rotation of the screw 3, the drive block 31 moves. The drive block 31 moves the drive plate 25. The drive plate 25 moves the filter plate 20, the lower mounting plate 21, and the upper mounting plate 23. When the filter plate 20, the lower mounting plate 21, and the upper mounting plate 23 are completely fixed... When the filter plate 20 is in position 30, turn off the motor 320. Then, remove the positioning rod 5 from the positioning hole 51 and remove the filter plate 20 from the lower slot 22 and upper slot 24. Clean the filter plate 20. After cleaning the filter plate 20, put the filter plate 20 into the lower slot 22 and upper slot 24 and insert the positioning rod 5 into the positioning hole 51. When the filter plate 20 is fully in the lower slot 22 and upper slot 24 and the positioning rod 5 is fully in the positioning hole 51, start the motor 320 to rotate in the opposite direction to drive the filter plate 20, lower mounting plate 21 and upper mounting plate 23 to move. When the lower mounting plate 21 and upper mounting plate 23 are fully in the mounting groove 2, turn off the motor 320. The operation is complete.

[0029] Subsequently, when too much dust and impurity particles accumulate at the bottom of the exhaust pipe 11, the cylinder 410 is activated to move the moving rod 41. The moving rod 41 moves the push plate 4, which in turn moves the dust and impurity particles through the exhaust port 42 into the incinerator body 1. This prevents the accumulation of too much dust and impurity particles at the bottom of the exhaust pipe 11 from affecting the normal emission of exhaust gas from the incinerator body 1.

[0030] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A municipal solid waste incinerator, comprising an incinerator body (1), characterized in that: The incinerator body (1) has an exhaust hole (42) on one side wall and an exhaust pipe (11) fixed on one side outer wall. The exhaust hole (42) is connected to the exhaust pipe (11). The exhaust pipe (11) has an installation groove (2) on the top inner wall. The installation groove (2) has a lower installation plate (21). The lower installation plate (21) has a lower slot (22) on the top. The lower installation plate (21) has an upper installation plate (23) directly above the lower installation plate (21). The upper installation plate (23) has an upper slot (23) on the bottom. 24), the upper slot (24) and the lower slot (22) are provided with a filter plate (20), one end of the lower mounting plate (21) is fixedly provided with a drive plate (25), a fixed platform (30) is fixedly provided on one side of the outer wall of the exhaust pipe (11), a screw (3) is rotatably provided on the top of the fixed platform (30), the two ends of the screw (3) are rotatably installed with the inner wall of the fixed platform (30), the external thread of the screw (3) is fitted with a drive block (31), one top end of the drive block (31) is fixedly installed with one side wall of the drive plate (25).

2. A municipal solid waste incinerator as described in claim 1, characterized in that, A push plate (4) is slidably provided at the bottom of the exhaust pipe (11). A moving rod (41) is fixedly provided on the side wall of the push plate (4) away from the incinerator body (1). One end of the moving rod (41) slides through the side wall of the exhaust pipe (11) and is placed on the outside.

3. A municipal solid waste incinerator as described in claim 1, characterized in that, One end of the screw (3) is fixedly provided with a drive rod (310). One end of the drive rod (310) rotates through one side wall of the fixed platform (30) and is placed outside. The end of the drive rod (310) away from the screw (3) is provided with a motor (320). The drive end of the motor (320) is coaxially fixedly installed with one end of the drive rod (310).

4. A municipal solid waste incinerator as described in claim 2, characterized in that, The moving rod (41) is provided with a cylinder (410) at one end away from the push plate (4), and the driving end of the cylinder (410) is coaxially fixedly installed with one end of the moving rod (41).

5. A municipal solid waste incinerator as described in claim 1, characterized in that, The bottom end of the upper mounting plate (23) is fixed with a plurality of evenly distributed positioning rods (5), and the top of the lower mounting plate (21) is provided with a plurality of evenly distributed positioning holes (51). The positioning rods (5) are used in conjunction with the positioning holes (51).

6. A municipal solid waste incinerator as described in claim 1, characterized in that, The surface of the drive plate (25) is fixed with mirror-distributed stabilizing blocks (330), and stabilizing rods (340) are slidably inserted in each of the stabilizing blocks (330). Both ends of the stabilizing rods (340) are fixed with fixing plates (350), and the bottom end of the fixing plate (350) is fixedly installed with the top end of the fixing platform (30).

7. A municipal solid waste incinerator as described in claim 1, characterized in that, The bottom side wall of the drive plate (25) is fixedly provided with symmetrically distributed limiting blocks (360), and the bottom of each limiting block (360) is slidably inserted with a limiting plate (370), and the bottom end of the limiting plate (370) is fixedly installed with the top end of the fixed platform (30).

8. A municipal solid waste incinerator as described in claim 1, characterized in that, The bottom end of the fixed platform (30) is fixedly provided with a support frame (6), and one end of the support frame (6) is fixedly installed on one side of the outer wall of the exhaust pipe (11).

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