Municipal solid waste sorting machine

Abstract

The utility model discloses a municipal solid waste sorting machine which comprises an extrusion box, a scattering box and a waste sorting machine body, an extrusion cylinder is arranged in the extrusion box, a hydraulic rod is fixedly installed on the surface of the top of the extrusion box, and the output end of the hydraulic rod penetrates through and extends into the extrusion cylinder. An extrusion plate is installed at the end, located in the extrusion cylinder, of the hydraulic rod, a pushing plate is arranged on the left side of the extrusion box, a second filtering plate is fixedly installed at the bottom of the extrusion cylinder, and a driving motor is installed on the surface of the top of the scattering box. According to the municipal solid waste sorting machine, by arranging a hydraulic rod, an extrusion plate, an extrusion barrel and the like, the purposes that water in municipal solid waste is extruded out, and stink water in the waste is prevented from overflowing and polluting the environment are achieved; and the scattered garbage can be discharged into the garbage sorting machine body through a discharging pipe mounted at the bottom of the scattering box, so that further sorting is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of urban domestic waste sorting, in particular to an urban domestic waste sorting machine. Background Art

[0002] In the treatment of urban domestic waste, a waste sorting machine is usually used to classify the waste, which is convenient for the treatment of urban domestic waste. However, for some domestic waste, especially household waste, there is still a lot of moisture. These wastes are very easy to ferment after being piled up, generating stinky water, etc. When sorting these wastes with moisture, the stinky water in the waste may be splashed everywhere, not only polluting the soil but also polluting the water source. The existing urban domestic waste sorting machines cannot first drain the moisture in the waste, and it is very easy for the stinky water in the waste to overflow when sorting urban domestic waste, polluting the environment. Therefore, we propose an urban domestic waste sorting machine. Content of the Utility Model

[0003] The purpose of the utility model is to provide an urban domestic waste sorting machine for the deficiencies of the prior art to solve the problems raised in the background art.

[0004] To achieve the above purpose, the utility model provides the following technical solution: an urban domestic waste sorting machine, including an extrusion box, a dispersion box and a waste sorting machine body. An extrusion cylinder is arranged inside the extrusion box. A hydraulic rod is fixedly installed on the top surface of the extrusion box, and the output end of the hydraulic rod penetrates and extends into the extrusion cylinder. One end of the hydraulic rod inside the extrusion cylinder is equipped with an extrusion plate. A push plate is arranged on the left side of the extrusion box. A second filter plate is fixedly installed at the bottom of the extrusion cylinder. A drive motor is installed on the top surface of the dispersion box. A plurality of dispersion rods are arranged inside the dispersion box. A discharge pipe is opened at the bottom of the dispersion box, and the discharge pipe installed on the dispersion box is installed at the entrance of the waste sorting machine body.

[0005] As a preferred technical solution of the utility model, a bracket is welded to the lower middle part on the left side of the extrusion box, and a push rod motor is fixedly installed on the right side of the bracket through bolts. The middle part on the left side of the push plate is fixedly connected to the output end of the push rod motor.

[0006] As a preferred technical solution of the utility model, through holes of the same kind are opened in the upper and lower parts on the left side of the extrusion cylinder and the middle part on the left side of the extrusion box. The right side of the extrusion cylinder is open.

[0007] As a preferred technical solution of the utility model, a first filter plate is fixedly installed at the lower part of the extrusion box, and a liquid discharge pipe is installed at the bottom of the extrusion box.

[0008] As a preferred technical solution of the present utility model, a rotating shaft penetrating and extending into the inside of the crushing box is installed at the output end of the driving motor, and a plurality of the crushing rods are installed on the outer circle of the lower part of the rotating shaft located inside the crushing box.

[0009] As a preferred technical solution of the present utility model, through holes are respectively formed in the middle of the right side of the extrusion box and the upper part of the left side of the crushing box, and the through holes formed on the sides of the extrusion box and the crushing box close to each other are connected by a connecting seat.

[0010] Compared with the prior art, the present utility model provides a municipal domestic waste sorting machine, which has the following

[0011] beneficial effects:

[0012] 1. For this municipal domestic waste sorting machine, by setting the hydraulic rod, the extrusion plate and the extrusion cylinder, etc., the garbage can be thrown into the extrusion cylinder through the through hole formed in the upper part of the left side of the extrusion box. Then, the hydraulic rod can be started, and then the extrusion plate can be used to extrude the municipal domestic waste in the extrusion cylinder. At this time, the water in the garbage in the extrusion cylinder can be squeezed out, and the squeezed water can flow to the lower part of the extrusion box through the first filter plate and the second filter plate. The water in the garbage can be further treated through the drain pipe at the lower part of the extrusion box, achieving the purpose of squeezing out the water in the municipal domestic waste and preventing the stinky water in the garbage from overflowing and polluting the environment;

[0013] 2. For this municipal domestic waste sorting machine, by setting the driving motor, the rotating shaft and the crushing rods, etc., the driving motor can be started, and the crushing rods can be driven to rotate by the rotating shaft, achieving the purpose of crushing the extruded block-shaped garbage entering the crushing box, and the crushed garbage can be discharged into the garbage sorting machine body through the discharge pipe installed at the bottom of the crushing box for further sorting. Description of the Drawings

[0014] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0015] Figure 2 is a schematic cross-sectional structure diagram of the extrusion box of the present utility model;

[0016] Figure 3 is a schematic diagram of the working principle of the present utility model.

[0017] Reference numerals: 1. Extrusion box; 2. Hydraulic rod; 3. Driving motor; 4. Crushing box; 5. Connecting seat; 6. Extrusion cylinder; 7. Pushing plate; 8. Bracket; 9. Push rod motor; 10. Garbage sorting machine body; 11. Extrusion plate; 12. Rotating shaft; 13. Crushing rod; 14. First filter plate; 15. Second filter plate. Detailed Embodiments

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0019] Please refer to Figures 1 - 3 , in this implementation: The urban domestic waste sorting machine includes an extrusion box 1, a dispersing box 4, and a waste sorting machine body 10. An extrusion cylinder 6 is arranged inside the extrusion box 1, and garbage can be put into the extrusion cylinder 6. A hydraulic rod 2 is fixedly installed on the top surface of the extrusion box 1, and the output end of the hydraulic rod 2 penetrates and extends into the interior of the extrusion cylinder 6, and an extrusion plate 11 is installed at one end of the hydraulic rod 2 located inside the extrusion cylinder 6. Starting the hydraulic rod 2 can drive the extrusion plate 11 to move. A push plate 7 is arranged on the left side of the extrusion box 1, which can push the extruded garbage out of the extrusion box 1. A second filter plate 15 is fixedly installed at the bottom of the extrusion cylinder 6, which can filter the stinky water after extruding the garbage. A drive motor 3 is installed on the top surface of the dispersing box 4, and a plurality of dispersing rods 13 are arranged inside the dispersing box 4. The dispersing rods 13 can disperse the garbage extruded into blocks. A discharge pipe is opened at the bottom of the dispersing box 4, and the discharge pipe installed on the dispersing box 4 is installed at the entrance of the waste sorting machine body 10. The dispersed garbage can flow into the waste sorting machine body 10 for further sorting.

[0020] In this embodiment, a bracket 8 is welded to the lower middle part on the left side of the extrusion box 1, which can support the push rod motor 9. A push rod motor 9 is fixedly installed on the right side of the bracket 8 through bolts. The middle part on the left side of the push plate 7 is fixedly connected to the output end of the push rod motor 9. Starting the push rod motor 9 can drive the push plate 7 to move. Through holes of the same size are opened in the upper and lower parts on the left side of the extrusion cylinder 6 and the middle part on the left side of the extrusion box 1, which is convenient for feeding and discharging. The right side of the extrusion cylinder 6 is open. A first filter plate 14 is fixedly installed at the lower part of the extrusion box 1, which can filter the stinky water extruded. A drain pipe is installed at the bottom of the extrusion box 1, which can discharge the stinky water in the garbage and further process the pumped water to prevent pollution. The output end of the drive motor 3 is provided with a rotating shaft 12 that penetrates and extends into the interior of the dispersing box 4. A plurality of dispersing rods 13 are installed on the outer ring of the lower part of the rotating shaft 12 located inside the dispersing box 4. Through holes are opened in the middle part on the right side of the extrusion box 1 and the upper part on the left side of the dispersing box 4, and the through holes opened on the sides of the extrusion box 1 and the dispersing box 4 close to each other are connected through a connecting seat 5, which is convenient for pushing the extruded garbage into the dispersing box 4.

[0021] The working principle and use process of the utility model are as follows: when the municipal domestic waste sorting machine is in use, the garbage can first be thrown into the extrusion cylinder 6 through the through hole opened on the upper left side of the extrusion box 1, and then the hydraulic rod 2 can be started, and the municipal domestic waste in the extrusion cylinder 6 can be squeezed through the extrusion plate 11. At this time, the water in the garbage in the extrusion cylinder 6 can be squeezed out, and the squeezed water can flow to the lower part of the extrusion box 1 through the first filter plate 14 and the second filter plate 15. The water in the garbage can be further processed through the drain pipe at the lower part of the extrusion box 1, thereby squeezing out the water in the municipal domestic waste and preventing the smelly water in the garbage from overflowing and polluting the environment. After the water in the municipal domestic waste is squeezed out, the liquid The output end of the pressure rod 2 contracts, which can drive the extrusion plate 11 to move upward. When the extrusion plate 11 moves upward to the upper part of the extrusion cylinder 6, it can drive the extrusion cylinder 6 to move upward, and then the second filter plate 15 can move upward. When the second filter plate 15 moves to the through hole opened on the left side of the extrusion box 1, the push rod motor 9 can be turned on, and the garbage in the extrusion cylinder 6 can be pushed into the scattering box 4 through the connecting seat 5 through the push plate 7. At this time, the drive motor 3 can be started, and the scattering rod 13 can be driven to rotate through the rotating shaft 12, so as to achieve the purpose of breaking up the garbage squeezed into blocks entering the scattering box 4, and the broken up garbage can be discharged into the garbage sorting machine body 10 through the discharge pipe installed at the bottom of the scattering box 4 for further sorting.

[0022] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. Municipal domestic waste sorting machine, comprising an extrusion box (1), a dispersion box (4) and a waste sorting machine body (10), characterized in that: Inside the extrusion box (1), there is an extrusion cylinder (6). On the top surface of the extrusion box (1), a hydraulic rod (2) is fixedly installed, and the output end of the hydraulic rod (2) penetrates and extends into the interior of the extrusion cylinder (6). At one end of the hydraulic rod (2) located inside the extrusion cylinder (6), an extrusion plate (11) is installed. On the left side of the extrusion box (1), there is a push plate (7). At the bottom of the extrusion cylinder (6), a second filter plate (15) is fixedly installed. On the top surface of the dispersion box (4), a driving motor (3) is installed. Inside the dispersion box (4), there are multiple dispersion rods (13). At the bottom of the dispersion box (4), a discharge pipe is provided, and the discharge pipe installed on the dispersion box (4) is installed at the entrance of the garbage sorting machine body (10).

2. The urban domestic waste sorting machine according to claim 1, characterized in that: In the middle and lower part on the left side of the extrusion box (1), a bracket (8) is welded, and on the right side of the bracket (8), a push rod motor (9) is fixedly installed through bolts. In the middle of the left side of the push plate (7), it is fixedly connected to the output end of the push rod motor (9).

3. The urban domestic waste sorting machine according to claim 1, characterized in that: On the upper and lower parts on the left side of the extrusion cylinder (6) and in the middle of the left side of the extrusion box (1), the same through holes are provided. The right side of the extrusion cylinder (6) is open.

4. The urban domestic waste sorting machine according to claim 1, characterized in that: At the lower part of the extrusion box (1), a first filter plate (14) is fixedly installed, and at the bottom of the extrusion box (1), a liquid discharge pipe is installed.

5. The urban domestic waste sorting machine according to claim 1, characterized in that: The output end of the driving motor (3) is installed with a rotating shaft (12) that penetrates and extends into the interior of the dispersion box (4). Multiple dispersion rods (13) are installed on the outer circle of the lower part of the rotating shaft (12) located inside the dispersion box (4).

6. The urban domestic waste sorting machine according to claim 1, characterized in that: On the middle part on the right side of the extrusion box (1) and on the upper part on the left side of the dispersion box (4), through holes are provided, and the through holes provided on the side where the extrusion box (1) and the dispersion box (4) are close to each other are connected through a connecting seat (5).

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