Domestic garbage dehydration treatment extruding machine

Abstract

The utility model relates to the technical field of household garbage treatment devices, in particular to a household garbage dehydration treatment extruding machine which comprises a base, a liquid storage cavity is formed in the base, a shell is fixedly arranged at the top end of one side of the base, and the bottom end of the shell is communicated with the inner space of the liquid storage cavity. A plurality of first air cylinders are fixedly embedded in the lower portion of the shell in an annular array mode, the output ends of the first air cylinders are fixedly connected with a fixing frame, a filter plate is fixedly arranged in the fixing frame, a vertical rod is rotatably arranged at the top end of the other side of the base, a fixing rod is fixedly arranged at the top end of the vertical rod, and a hydraulic cylinder is fixedly arranged at the top end of one side of the fixing rod. According to the garbage disposal device, the device can be conveniently sealed, peculiar smell of garbage is prevented from being emitted, meanwhile, dehydrated garbage can be effectively cleaned out of the device, the labor intensity of workers is reduced, and the practicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to a dehydration and extrusion machine for municipal solid waste, belonging to the technical field of municipal solid waste treatment devices. Background Technology

[0002] Household waste refers to solid waste generated in daily life or in activities that provide services for daily life. It includes residential waste, market and commercial waste, public place waste, street cleaning waste, and waste generated by enterprises and institutions. Household waste sometimes needs to be dehydrated during treatment.

[0003] According to CN221953927U, a municipal solid waste dewatering and extrusion machine is disclosed, relating to the technical field of waste treatment. The machine includes a wastewater tank with equally spaced inlet holes at the top. An extrusion mechanism is positioned directly above the wastewater tank, applying vertical pressure to the material to dewater the municipal solid waste and prevent water, oil, and other liquids from contaminating the land. A lifting mechanism is positioned directly above the extrusion mechanism, adjusting its height according to the amount of waste to be processed, thus facilitating vertical pressure and dewatering of different quantities of waste. During use, the height of the pressure block is adjusted by support arm one and support arm two. On the one hand, this prevents the pressure block from affecting the angle rotation of the squeezing box during its rotation. On the other hand, the angle of the squeezing box is adjusted and controlled according to the needs of garbage trucks or manual garbage disposal. During the use of the above device, because the waste liquid in the garbage has an odor and the device cannot be sealed, if the waste liquid is not cleaned up in time after the device is used, it will cause the odor to spread and pollute the working environment. Furthermore, when dumping the dehydrated garbage, in order to ensure that the garbage slides completely, the squeezing box needs to be almost turned over. Otherwise, the garbage may easily fall onto the wastewater tank, which requires workers to clean up. Therefore, the practicality of the device is relatively low. Utility Model Content

[0004] The purpose of this invention is to provide a municipal solid waste dewatering and extrusion machine. This invention can easily seal the device to prevent the emission of garbage odors, and can effectively clean the dewatered garbage outside the device, reducing the labor intensity of workers and improving the practicality of the device, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A municipal solid waste dewatering and pressing machine includes a base with a liquid storage chamber inside. A housing is fixedly mounted on one top side of the base, and the bottom end of the housing communicates with the internal space of the liquid storage chamber. Multiple cylinders are fixedly embedded in a circular array in the lower part of the housing. A fixing frame is fixedly connected to the output end of each cylinder, and a filter plate is fixedly mounted inside the fixing frame. A vertical rod is rotatably mounted on the other top side of the base, and a fixing rod is fixedly mounted on the top end of the vertical rod. A hydraulic cylinder is fixedly mounted on one top side of the fixing rod, and a pressure block is fixedly connected to the output end of the hydraulic cylinder. A second cylinder is fixedly mounted through the other side of the fixing rod, and a cover plate matching the housing is fixedly connected to the output end of the second cylinder.

[0007] Furthermore, a transparent observation window is fixedly embedded through the front side of the base.

[0008] Furthermore, a drain pipe is fixedly installed on the lower part of the base on the side away from the vertical rod, and a valve is installed on the drain pipe.

[0009] Furthermore, an anti-slip pad is fixedly provided at the bottom of the base.

[0010] Furthermore, a rotating rod is rotatably embedded at the top of the base near the vertical rod, and a motor is fixedly embedded inside the base. Gears are fixedly provided at the output end of the motor and the upper part of the rotating rod, and the two gears mesh with each other.

[0011] Furthermore, a sealing gasket matching the housing is fixedly provided at the bottom end of the cover plate.

[0012] Furthermore, a cylinder three is fixedly embedded in the upper part of the vertical rod, and a push plate that matches the housing is fixedly connected to the output end of the cylinder three.

[0013] The beneficial effects of this utility model are:

[0014] This invention features a cover plate and a push plate. After use, the vertical rod rotates the fixed rod 180°, and then cylinder two pushes the cover plate downwards to seal the casing, effectively improving the device's sealing and preventing odors from escaping. When cleaning the dehydrated waste, cylinder one pushes the fixed frame and filter plate upwards, aligning the top of the fixed frame with the top of the casing. Cylinder three then pushes the push plate, which pushes the waste off the filter plate outside the device. This invention facilitates sealing the device, preventing odors from escaping, and effectively removes dehydrated waste, reducing worker workload and improving the device's practicality. Attached Figure Description

[0015] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the specific embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof.

[0016] Figure 1 This is a front view of a municipal solid waste dewatering and extrusion machine according to this utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of a municipal solid waste dewatering extruder according to this utility model;

[0018] Figure 3 This is a top view of the housing and cylinder of a municipal solid waste dewatering extruder according to this utility model;

[0019] Figure 4 This is a top view of the fixing frame and filter plate of a municipal solid waste dewatering extruder according to this utility model;

[0020] The following are the labels in the diagram: 1. Base; 2. Liquid storage chamber; 3. Shell; 4. Cylinder 1; 5. Fixing frame; 6. Filter plate; 7. Vertical rod; 8. Fixing rod; 9. Hydraulic cylinder; 10. Pressing block; 11. Cylinder 2; 12. Cover plate; 13. Transparent observation window; 14. Drain pipe; 15. Rotating rod; 16. Motor; 17. Gear; 18. Cylinder 3; 19. Push plate. Detailed Implementation

[0021] 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.

[0022] Please refer to Example 1 Figures 1-4 This utility model provides a technical solution:

[0023] A municipal solid waste dewatering and pressing machine includes a base 1, a liquid storage chamber 2 inside the base 1, a housing 3 fixedly mounted on one side of the top end of the base 1, the bottom end of the housing 3 communicating with the internal space of the liquid storage chamber 2, a plurality of cylinders 4 fixedly embedded in a circular array in the lower part of the housing 3, a fixing frame 5 fixedly connected to the output end of the cylinder 4, a filter plate 6 fixedly mounted inside the fixing frame 5, a vertical rod 7 rotatably mounted on the other side of the top end of the base 1, a fixing rod 8 fixedly mounted on the top end of the vertical rod 7, a hydraulic cylinder 9 fixedly mounted on one side of the top end of the fixing rod 8, a pressure block 10 fixedly connected to the output end of the hydraulic cylinder 9, and a cylinder 11 fixedly mounted through the other side of the fixing rod 8, a cover plate 12 matching the housing 3 fixedly connected to the output end of the cylinder 11.

[0024] Specifically, such as Figures 1-4 As shown, a transparent observation window 13 is fixedly embedded in the front side of the base 1, and a drain pipe 14 is fixedly installed on the lower part of the side of the base 1 away from the vertical rod 7. A valve is provided on the drain pipe 14. By setting the transparent observation window 13, it is convenient to observe the situation inside the liquid storage chamber 2. By setting the drain pipe 14, the waste liquid in the liquid storage chamber 2 can be discharged.

[0025] Specifically, such as Figures 1-4 As shown, a rotating rod 15 is rotatably embedded at the top of the base 1 near the top of the vertical rod 7. A motor 16 is fixedly embedded inside the base 1. Gears 17 are fixedly provided at the output end of the motor 16 and the upper part of the rotating rod 15. The two gears 17 mesh with each other. A sealing gasket matching the housing 3 is fixedly provided at the bottom end of the cover plate 12. The motor 16 drives the corresponding gear 17 to rotate, and the gear 17 can drive the rotating rod 15 and the vertical rod 7 to rotate, thereby causing the vertical rod 7 to drive the fixed rod 8 to flip. By setting the sealing gasket, the sealing between the cover plate 12 and the housing 3 can be improved.

[0026] Specifically, such as Figures 1-4 As shown, a cylinder 18 is fixedly embedded in the upper part of the vertical rod 7. The output end of the cylinder 18 is fixedly connected to a push plate 19 that matches the housing 3. The cylinder 18 can push the push plate 19 to move, and the push plate 19 can push the garbage on the fixing frame 5 and the filter plate 6 to the outside of the device.

[0027] Please refer to Example 2 Figures 1-4 The difference between this embodiment and embodiment 1 is that the bottom end of the base 1 is fixedly provided with an anti-slip pad, which can improve the stability of the device during use.

[0028] The working principle of this utility model is as follows: When in use, the garbage is placed into the housing 3, and then the hydraulic cylinder 9 pushes the pressing block 10 downward to squeeze the garbage, so that the waste liquid in the garbage can flow downward through the filter plate 6 into the storage chamber 2. Then, the hydraulic cylinder 9 drives the pressing block 10 to reset, and at the same time, the first cylinder 4 pushes the fixing frame 5 and the filter plate 6 upward to make the top of the fixing frame 5 flush with the top of the housing 3. Then, the third cylinder 18 can push the push plate 19 to move, and the push plate 19 can push the garbage on the filter plate 6 to fall outside the device. Then, the fixing frame 5 is reset. At this time, the motor 16 drives the corresponding gear 17 to rotate, and the gear 17 can drive the rotating rod 15 and the vertical rod 7 to rotate, so that the vertical rod 7 drives the fixing rod 8 to flip. The second cylinder 11 pushes the cover plate 12 downward to seal the housing 3, thereby effectively improving the sealing of the device and preventing odors from escaping.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A municipal solid waste dewatering and pressing machine, comprising a base (1), characterized in that: The base (1) has a liquid storage chamber (2) inside. A housing (3) is fixedly installed on one side of the top of the base (1). The bottom of the housing (3) is connected to the internal space of the liquid storage chamber (2). Multiple cylinders (4) are fixedly embedded in the lower part of the housing (3) in a ring array. A fixed frame (5) is fixedly connected to the output end of the cylinder (4). A filter plate (6) is fixedly installed inside the fixed frame (5). A vertical rod (7) is rotatably installed on the other side of the base (1). A fixed rod (8) is fixedly installed at the top of the vertical rod (7). A hydraulic cylinder (9) is fixedly installed on one side of the fixed rod (8). A pressure block (10) is fixedly connected to the output end of the hydraulic cylinder (9). A cylinder (11) is fixedly embedded through the other side of the fixed rod (8). A cover plate (12) matching the housing (3) is fixedly connected to the output end of the cylinder (11).

2. The municipal solid waste dewatering extruder according to claim 1, characterized in that: A transparent observation window (13) is fixedly embedded in the front side of the base (1).

3. The municipal solid waste dewatering extruder according to claim 1, characterized in that: A drain pipe (14) is fixedly provided on the lower part of the base (1) away from the vertical rod (7), and a valve is provided on the drain pipe (14).

4. The municipal solid waste dewatering extruder according to claim 1, characterized in that: The bottom of the base (1) is fixed with an anti-slip pad.

5. A municipal solid waste dewatering extruder according to claim 1, characterized in that: A rotating rod (15) is rotatably embedded at the top of the base (1) near the vertical rod (7). A motor (16) is fixedly embedded in the base (1). Gears (17) are fixedly provided at the output end of the motor (16) and the upper part of the rotating rod (15). The two gears (17) mesh with each other.

6. The municipal solid waste dewatering extruder according to claim 1, characterized in that: The bottom end of the cover plate (12) is fixed with a sealing gasket that matches the housing (3).

7. The municipal solid waste dewatering extruder according to claim 1, characterized in that: The upper part of the vertical rod (7) is fixedly embedded with a cylinder three (18), and the output end of the cylinder three (18) is fixedly connected to a push plate (19) that matches the housing (3).

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