Solid waste compression device for energy conservation and environmental protection

Abstract

The utility model relates to the technical field of environmental protection, and discloses an energy-saving and environment-friendly solid waste compression device which comprises a box body, the front side of the box body is connected with a box door through a hinge, the top of the box body is provided with a flip cover assembly and a crushing mechanism, the lower portion of the box body is provided with a processing mechanism, and the processing mechanism is provided with a compression mechanism. An extrusion assembly is arranged on the right side of the box body, and a push plate assembly is arranged on the rear side of the box body; and the crushing mechanism comprises a bottom plate, the bottom plate is arranged at the top of the box body, a crushing hopper is arranged at the top of the bottom plate, and two crushing rollers are rotationally connected into the crushing hopper. According to the utility model, firstly, the crushing mechanism is placed outside the box body, so that garbage is prevented from being transferred and scattered, the cleaning time is saved, the working experience is improved, the personnel safety is guaranteed, and the device operation is optimized; and secondly, the treatment mechanism collects and treats compressed garbage outflow liquid, pollution is prevented, the air quality is improved, resource utilization is facilitated, and the purification cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of environmental protection technology, and in particular to an energy-saving and environmentally friendly solid waste compression device. Background Technology

[0002] Solid waste is a serious challenge facing modern society. With economic development and population growth, its output has increased rapidly. Whether it is household waste such as kitchen waste, plastic bottles, and used batteries, industrial waste and scraps, or construction debris and waste building materials, they all constitute a huge solid waste system. They occupy a large amount of land for landfill, making land resources increasingly scarce. Some harmful substances in the waste seep into the soil and groundwater, polluting the environment and disrupting the ecological balance. Gases produced by the decomposition of some waste affect air quality. If not effectively treated, solid waste will continue to threaten the human living environment and sustainable development.

[0003] When the solid waste compression device is working, the solid waste is first put into the compression chamber. Then, the device is started. Its principle is to generate extrusion force by relying on the hydraulic system or mechanical transmission system. In the hydraulic system, the hydraulic pump drives the hydraulic cylinder piston to apply pressure with hydraulic oil. The mechanical transmission system uses the motor to drive the screw or crank slider to convert the rotation into linear motion to compress. Under the action of pressure, the waste structure becomes compacted, the volume is reduced, the gaps are reduced, and the liquid in the waste is squeezed out to form a compact waste block that is easy to process.

[0004] When compressing solid waste, it must first be crushed, and then the crushed solid waste is fed into the compression chamber using specialized equipment. However, whether in the crushing or compression process, the liquid contained in the solid waste will seep out from the compression chamber. This liquid will not only pollute the workplace, but also make the air in the workplace pungent and unpleasant, thus adversely affecting the physical and mental health of the workers. Therefore, an energy-saving and environmentally friendly solid waste compression device is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an energy-saving and environmentally friendly solid waste compression device, which aims to improve the problem in the prior art where solid waste needs to be crushed before being fed into the compression chamber, and during the process, liquid seeps out of the chamber, polluting the site, worsening the air, and endangering the physical and mental health of workers.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an energy-saving and environmentally friendly solid waste compression device, comprising a box body, the front side of which is connected to a box door via a hinge, a flip-top assembly provided on the top of the box body, a crushing mechanism provided on the top of the box body, a processing mechanism provided at the bottom of the box body, a compression assembly provided on the right side of the box body, and a push plate assembly provided on the rear side of the box body;

[0007] The crushing mechanism includes a base plate, which is set on the top of the box. A crushing bucket is set on the top of the base plate. Two crushing rollers are rotatably connected inside the crushing bucket. Gears are set at the front ends of the crushing rollers. A motor is set on the top of the base plate. A gear is connected to the output end of the motor. A baffle is slidably provided at the bottom of the crushing bucket.

[0008] As a further description of the above technical solution: the flip-top assembly includes an upper cover two, which is connected to the top of the box body by a hinge. Two rotating blocks one are equidistantly arranged on the top of the upper cover two. A U-shaped frame is provided on the top of the box body. Two rotating blocks two are equidistantly arranged on the top of the U-shaped frame. A hydraulic rod one is rotatably connected between the rotating blocks two. The output end of the hydraulic rod one is rotatably connected between the rotating blocks one.

[0009] As a further description of the above technical solution: the processing mechanism includes a collection box, which is located at the bottom of the box body. The top of the collection box is provided with a top cover. The left side of the top cover is connected to the box cover by a hinge. Slide rails are provided on both the front and rear inner walls of the collection box. Two rollers slide at equal intervals inside each slide rail. A movable box is provided between the rollers. A square groove is opened on the top of the movable box. An outlet pipe is provided on the left side of the collection box. A filter assembly is provided inside the movable box.

[0010] As a further description of the above technical solution: the filter assembly includes a filter box, which is disposed inside the movable box. The filter box contains a coarse filter screen, a medium filter screen, and a fine filter screen. Both the bottom of the filter box and the movable box are provided with stainless steel filter screens.

[0011] As a further description of the above technical solution: the extrusion assembly includes a fixing frame 1, which is equidistantly arranged on the right side of the box body. A hydraulic rod 2 is arranged inside the fixing frame 1, and a push plate 1 is arranged at the output end of the hydraulic rod 2.

[0012] As a further description of the above technical solution: the push plate assembly includes a second fixing frame, the second fixing frame is provided on the rear side of the housing, the second fixing frame is provided with a hydraulic rod three inside, and the output end of the hydraulic rod three is provided with the second push plate;

[0013] As a further description of the above technical solution: the front side of the box is connected to the box door by a latch, the top of the collection box is connected to the box lid by a latch, and handles are provided on the front side of the box door and the top side of the box lid;

[0014] As a further description of the above technical solution: multiple funnels are equidistantly arranged on the upper side of the upper cover, each funnel is connected to the liquid outlet of the box, and each funnel is provided with a mesh bag inside.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, by setting the crushing mechanism outside the container, the problem of scattering of crushed waste during the transfer of waste into the container is avoided, saving the time spent cleaning up scattered waste and making the entire waste treatment process more compact and efficient. Secondly, it reduces the mess caused by scattered waste, so staff do not need to spend extra effort cleaning, thus improving their work experience. Furthermore, it effectively reduces the possibility of harmful substances in the waste posing a health hazard to staff due to scattering, ensuring personnel safety. At the same time, the crushing and compression links are seamlessly connected, ensuring the continuity of the waste treatment process and making the overall operation of the solid waste compression device more stable and the structure optimized.

[0017] 2. In this utility model, the liquid flowing out of compressed waste is collected and simply treated by the processing mechanism. On the one hand, it effectively prevents the liquid from flowing randomly in the workplace, avoiding pollution to the ground and surrounding soil in the work area, reducing the risk of pollutants seeping into groundwater, protecting the surrounding ecological environment, and reducing odors caused by liquid pollution, thus improving the air quality around the workplace. On the other hand, from the perspective of resource utilization and subsequent treatment, the liquid after preliminary treatment is easier to handle in the subsequent purification process, which can reduce the difficulty and cost of purification. At the same time, it is also possible to separate some recyclable substances from the liquid during the preliminary treatment process, realizing the effective utilization of resources and improving the environmental protection and resource value of the entire solid waste treatment process. Attached Figure Description

[0018] Figure 1 This is an overall structural diagram of an energy-saving and environmentally friendly solid waste compression device proposed in this utility model;

[0019] Figure 2 This is a rear view of an energy-saving and environmentally friendly solid waste compression device proposed in this utility model;

[0020] Figure 3 This is an unfolded view of an energy-saving and environmentally friendly solid waste compression device proposed in this utility model;

[0021] Figure 4This is a top sectional view of an energy-saving and environmentally friendly solid waste compression device proposed in this utility model;

[0022] Figure 5 for Figure 1 Enlarged detail view of the crushing mechanism in the overall structural diagram;

[0023] Figure 6 for Figure 1 A bottom view of the crushing mechanism in the overall structural diagram;

[0024] Figure 7 for Figure 1 A cross-sectional view of the processing mechanism in the overall structural diagram.

[0025] Legend:

[0026] 1. Box body; 2. U-shaped frame; 3. Processing mechanism; 301. Collection box; 302. Slide rail; 303. Moving box; 304. Roller; 305. Square trough; 306. Coarse filter screen; 307. Medium filter screen; 308. Fine filter screen; 309. Stainless steel filter screen; 3010. Box cover; 3011. Funnel; 3012. Top cover one; 3013. Filter box; 4. Crushing mechanism; 401. Base plate; 402. Crushing hopper; 403. Motor; 404. Gear; 405. Crushing roller; 406. Baffle; 5. Box door; 6. Top cover two; 7. Rotating block one; 8. Hydraulic rod one; 9. Rotating block two; 10. Fixed frame one; 11. Hydraulic rod two; 12. Hydraulic rod three; 13. Fixed frame two; 14. Push plate one; 15. Push plate two; 16. Liquid outlet pipe; 17. Handle. Detailed Implementation

[0027] 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.

[0028] Reference Figures 1-6This utility model provides an embodiment of an energy-saving and environmentally friendly solid waste compression device, comprising a housing 1. The housing 1 serves as the main structure of the entire device, providing a basic framework for the installation of other components. The front side of the housing 1 is connected to a door 5 via a hinge, allowing the door 5 to be easily opened and closed for convenient disposal of solid waste and removal of compressed waste. A flip-top assembly is provided on the top of the housing 1, used to open or close the top of the housing 1 for convenient maintenance and cleaning of the interior of the housing 1. The flip-top assembly includes an upper cover. 6. The upper cover 2 6 is connected to the top of the box 1 via a hinge. The hinge connection ensures the flexibility of the upper cover 2 6. Two rotating blocks 1 7 are equidistantly arranged on the top of the upper cover 2 6. A U-shaped frame 2 is provided on the top of the box 1. The U-shaped frame 2 provides a support point for the subsequent installation of the hydraulic rod 1 8. Two rotating blocks 2 9 are equidistantly arranged on the top of the U-shaped frame 2. The hydraulic rod 1 8 is rotatably connected between the rotating blocks 2 9. The output end of the hydraulic rod 1 8 is rotatably connected between the rotating blocks 1 7. The hydraulic rod 1 8 realizes the pushing or pulling action of the upper cover 2 6, thereby controlling the opening and closing of the upper cover 2 6.

[0029] The top of the container 1 is equipped with a crushing mechanism 4, which is the key part to crush large pieces of solid waste into smaller particles, facilitating subsequent compression. The crushing mechanism 4 includes a bottom plate 401, which is located on the top of the container 1 and serves to support the crushing bucket 402 and other related components. The crushing bucket 402 is located on the top of the bottom plate 401, providing a relatively enclosed space for crushing solid waste and preventing waste from splashing out during the crushing process. Two crushing rollers 405 are rotatably connected inside the crushing bucket 402. The two crushing rollers 405 cooperate with each other to crush the waste. Gears 404 are provided at the front end of each crushing roller 405. A motor 403 is located on the top of the bottom plate 401, and the output end of the motor 403 is connected to the gears 404. The motor 403 drives the crushing rollers 405 to rotate through the gears 404, providing power for the crushing process. A baffle 406 slides at the bottom of the crushing bucket 402, which can control the speed and amount of crushed waste entering the container 1.

[0030] A compression assembly is provided on the right side of the container 1. The compression assembly is the core part that compresses the crushed waste and can effectively reduce the volume of waste. The compression assembly includes a fixing frame 10, which is equidistantly arranged on the right side of the container 1. The fixing frame 10 provides a stable installation position for the hydraulic rod 11. The hydraulic rod 11 is arranged inside the fixing frame 10. The hydraulic rod 11 is the key component for generating the compression force. The output end of the hydraulic rod 11 is provided with a push plate 14. The push plate 14 compresses the waste under the push of the hydraulic rod 11.

[0031] A push plate assembly is provided on the rear side of the container 1. The push plate assembly is used to push the compressed waste out of the container 1. The push plate assembly includes a second fixing frame 13. The second fixing frame 13 is provided on the rear side of the container 1. The second fixing frame 13 provides installation and support for the third hydraulic rod 12. The third hydraulic rod 12 is provided inside the second fixing frame 13. The third hydraulic rod 12 is the power source for pushing the second push plate 15. The output end of the third hydraulic rod 12 is provided with the second push plate 15. The second push plate 15 pushes the compressed waste out of the container 1 under the action of the third hydraulic rod 12.

[0032] The front of the container 1 is connected to the container door 5 via a latch. The latch ensures that the container door 5 is tightly closed during normal operation, preventing garbage leakage and odor emission. The top of the collection container 301 is connected to the container cover 3010 via a latch. The latch ensures the sealing of the collection container 301 and prevents leakage of collected liquid. Both the front of the container door 5 and the upper side of the container cover 3010 are equipped with handles 17, which facilitate the operation of the operator to open the container door 5 and the container cover 3010. Multiple funnels 3011 are equidistantly arranged on the upper side of the upper cover 3012. The funnels 3011 are used to guide the liquid seeping out during the compression of solid waste into the collection container 301. The funnels 3011 are all connected to the liquid outlet of the container 1, and the inside of each funnel 3011 is equipped with a mesh bag. The mesh bag can initially filter large particulate impurities in the liquid and prevent them from entering the collection container 301.

[0033] Reference Figure 7 The lower part of the container 1 is equipped with a processing mechanism 3, which is used to treat and collect the liquid seeping out during the compression of solid waste. The processing mechanism 3 includes a collection box 301, which is located at the bottom of the container 1. The collection box 301 is used to collect the liquid flowing down from the funnel 3011. The top of the collection box 301 is equipped with a top cover 3012, which protects the collection box 301 and also facilitates the operator to inspect and maintain the inside of the collection box 301. The left side of the top cover 3012 is connected to the container cover 3010 by a hinge, which facilitates the opening and closing of the top cover 3012. The collection box 301 is equipped with slide rails 302 on both the front and rear inner walls. The slide rails 302 provide a track for the sliding of the movable box 303. There are two rollers 304 sliding at equal intervals inside the slide rails 302. The rollers 304 can reduce the friction of the movable box 303 during the sliding process. The movable box 303 is arranged between the rollers 304 and can move on the slide rails 302. The top of the movable box 303 is provided with a square groove 305. The square groove 305 facilitates the maintenance and replacement of the filter components inside. The left side of the collection box 301 is provided with a liquid outlet pipe 16, which is used to discharge the treated liquid from the collection box 301.

[0034] The movable box 303 is equipped with a filter assembly inside, which is used to filter the liquid flowing into the collection box 301 to improve the liquid quality. The filter assembly includes a filter box 3013, which is located inside the movable box 303. The filter box 3013 provides an installation frame for the coarse filter screen 306, the medium filter screen 307, and the fine filter screen 308. The coarse filter screen 306, the medium filter screen 307, and the fine filter screen 308 are respectively engaged inside the filter box 3013. The coarse filter screen 306, the medium filter screen 307, and the fine filter screen 308 filter the liquid step by step through different pore sizes to remove impurities. The bottom of both the filter box 3013 and the movable box 303 is equipped with a stainless steel filter screen 309, which further prevents impurities from entering the collection box 301 through the bottom.

[0035] Working principle: First, the processing unit 1 is placed underground, and the compression and related components are placed on the upper right side of the processing unit 1. The funnel 3011 is connected to the inside of the box 1. Solid waste is sent to the crushing mechanism 4 using mechanical equipment. The motor 403 is started to drive the crushing roller 405 to crush the solid waste. The crushed waste falls into the box 1 through the bottom of the crushing hopper 402. When the amount of solid waste crushed is appropriate, the baffle 406 in the crushing mechanism 4 is pushed up. Then, the hydraulic rod 11 with push plate 14 in the extrusion assembly is used to compress the waste, making it into sheet-like long strips. During the extrusion process, the liquid carried by the solid waste flows into the processing unit through the funnel 3011. 3. After passing through the coarse filter 306, medium filter 307 and fine filter 308 for simple processing, the solid waste flows into the collection box 301 and then through the outlet pipe 16 to the purification equipment for purification. When processing the compressed solid waste, open the box door 5 and start the hydraulic rod 312 with push plate 2 15 to push out the flaky waste for subsequent processing or transportation. When the filter components in the moving box 303 are blocked, open the box cover 3010 and pull the moving box 303 with the square groove 305 to slide it to the outlet. Pull out the internal filter screen 309, rinse it and reuse it. If the inside of the box 1 needs to be rinsed, open the top cover 2 6 through the hydraulic rod 1 8 to rinse the inside of the box 1.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An energy-saving and environment-friendly solid waste compression device, comprising a box body (1), characterized in that: The front side of the box (1) is connected to the box door (5) by a hinge. A flip-top assembly is provided on the top of the box (1). A crushing mechanism (4) is provided on the top of the box (1). A processing mechanism (3) is provided at the bottom of the box (1). A squeezing assembly is provided on the right side of the box (1). A push plate assembly is provided on the rear side of the box (1). The crushing mechanism (4) includes a base plate (401), which is located on the top of the housing (1). A crushing bucket (402) is located on the top of the base plate (401). Two crushing rollers (405) are rotatably connected inside the crushing bucket (402). A gear (404) is provided at the front end of each crushing roller (405). A motor (403) is located on the top of the base plate (401). The output end of the motor (403) is connected to the gear (404). A baffle (406) slides on the bottom of the crushing bucket (402). The processing mechanism (3) includes a collection box (301), which is located at the bottom of the box body (1). The top of the collection box (301) is provided with a top cover (3012). The left side of the top cover (3012) is connected to the box cover (3010) by a hinge. The front and rear inner walls of the collection box (301) are provided with slide rails (302). Two rollers (304) slide at equal intervals inside the slide rails (302). A movable box (303) is provided between the rollers (304). A square groove (305) is opened on the top of the movable box (303). A liquid outlet pipe (16) is provided on the left side of the collection box (301). A filter assembly is provided inside the movable box (303). The extrusion assembly includes a first fixing frame (10), which is equidistantly arranged on the right side of the box (1). A second hydraulic rod (11) is arranged between the interior of the first fixing frame (10), and a push plate (14) is arranged at the output end of the second hydraulic rod (11).

2. The energy-saving and environment-friendly solid waste compression device according to claim 1, characterized in that: The flip-top assembly includes a second upper cover (6), which is connected to the top of the box body (1) via a hinge. Two rotating blocks (7) are equidistantly arranged on the top of the second upper cover (6). A U-shaped frame (2) is provided on the top of the box body (1). Two rotating blocks (9) are equidistantly arranged on the top of the U-shaped frame (2). A hydraulic rod (8) is rotatably connected between the rotating blocks (9). The output end of the hydraulic rod (8) is rotatably connected between the rotating blocks (7).

3. The energy-saving and environment-friendly solid waste compression device according to claim 1, characterized in that: The filter assembly includes a filter box (3013), which is located inside the movable box (303). The filter box (3013) contains a coarse filter screen (306), a medium filter screen (307), and a fine filter screen (308). Both the filter box (3013) and the movable box (303) have stainless steel filter screens (309) at their bottoms.

4. The energy-saving and environment-protecting solid waste compression device according to claim 1, characterized in that: The push plate assembly includes a second fixing frame (13), the second fixing frame (13) is provided on the rear side of the housing (1), the third hydraulic rod (12) is provided inside the second fixing frame (13), and the second push plate (15) is provided at the output end of the third hydraulic rod (12).

5. The energy-saving and environment-friendly solid waste compression device according to claim 1, characterized in that: The front side of the box body (1) is connected to the box door (5) by a latch, and the top of the collection box (301) is connected to the box cover (3010) by a latch. Both the front side of the box door (5) and the upper side of the box cover (3010) are provided with handles (17).

6. The energy-saving and environment-protecting solid waste compression device according to claim 1, characterized in that: Multiple funnels (3011) are equidistantly arranged on the upper side of the top cover (3012). Each funnel (3011) is connected to the liquid outlet of the box body (1), and each funnel (3011) has a mesh bag inside.

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