Kitchen garbage solid-liquid separation treatment device

Abstract

The utility model discloses a solid-liquid separation treatment device for kitchen garbage, which relates to the technical field of kitchen garbage treatment and comprises a treatment pond, a solid garbage discharge port and a wastewater discharge pipe are mounted at the bottom of the treatment pond, a splitter plate for separating solid from liquid is mounted in the treatment pond, a separation component is mounted in the treatment pond, and the solid-liquid separation component is mounted in the treatment pond. According to the kitchen waste solid-liquid separation device, through the ingenious mechanical structure design, automatic solid-liquid separation of kitchen waste is achieved, the treatment efficiency is greatly improved, and the kitchen waste solid-liquid separation device has the advantages that the kitchen waste solid-liquid separation device is simple in structure, convenient to use and high in practicability. And the complexity and the labor intensity of manual operation are reduced. The hydraulic push rod drives the push plate to be linked with the top pressing block, garbage is effectively extruded to separate out liquid, and the process is rapid and efficient.

Description

Technical Field

[0001] This utility model relates to the field of kitchen waste treatment technology, and in particular to a solid-liquid separation treatment device for kitchen waste. Background Technology

[0002] Kitchen waste refers to the waste generated in daily life, food processing, catering services, and unit catering activities. It includes discarded vegetable leaves, leftover food, fruit peels, eggshells, tea dregs, bones, etc. Its main sources are family kitchens, restaurants, hotels, canteens, markets, and other food processing-related industries. Kitchen waste can be recycled after processing.

[0003] However, existing technologies for treating kitchen waste largely rely on manual sorting and simple physical separation. This method is inefficient and struggles to handle the large volumes of kitchen waste generated. Furthermore, the tediousness and high intensity of manual labor negatively impact the health of workers. Secondly, in the solid-liquid separation stage, traditional methods often fail to completely separate the liquid portion of the waste, requiring additional resources and energy for dehydration in subsequent processing. This not only increases processing costs but may also cause secondary pollution. Therefore, this paper proposes a kitchen waste solid-liquid separation treatment device to address the aforementioned problems. Utility Model Content

[0004] The purpose of this invention is to solve the problem of low efficiency in existing technologies by proposing a solid-liquid separation treatment device for kitchen waste.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a kitchen waste solid-liquid separation treatment device, comprising a treatment tank, a solid waste outlet and a wastewater outlet pipe installed at the bottom of the treatment tank, a diversion plate for separating solid and liquid being installed inside the treatment tank, a separation component being installed inside the treatment tank, a squeezing treatment component for separating kitchen waste solid and liquid being provided on the separation component, and a waste inlet plate for ingesting waste being installed at the top of the treatment tank.

[0006] Preferably, the separation component includes a separation platform with a U-shaped top and multiple longitudinally arranged drainage grooves on its surface, with the discharge end of the waste input plate facing directly above the drainage grooves.

[0007] Preferably, the extrusion processing component includes a hydraulic push rod, which is installed on the processing tank. The output shaft of the hydraulic push rod is fixedly connected to a push plate, and a steel cable is connected to the push plate. The other end of the steel cable is connected to a connecting cable, and a top pressure block is connected to the bottom of the connecting cable. The top pressure block is suspended directly above the drainage trough.

[0008] Preferably, the push plate matches the shape of the opening at the top of the separation table, and the top pressing block matches the top opening of the separation table.

[0009] Preferably, the top of the top pressure block has a counterweight groove.

[0010] Preferably, the treatment pool is rotatably connected to a second fixed pulley, and a first fixed pulley is provided above both the second fixed pulley and the top pressure block. The steel cable is guided and supported by the two first fixed pulleys and the second fixed pulley.

[0011] Preferably, a solid waste guide plate for discharging solid waste is installed on the top of the diversion plate.

[0012] Preferably, a filter screen is slidably connected to one side of the treatment tank, a handle is installed on the part of the filter screen that protrudes from the treatment tank, and the filtering part of the filter screen is located directly above the wastewater discharge pipe.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, the device achieves automated solid-liquid separation of kitchen waste through ingenious mechanical structure design, greatly improving processing efficiency and reducing the tediousness and labor intensity of manual operation. It effectively squeezes the waste to separate the liquid portion through the linkage of the push plate driven by the hydraulic push rod and the top pressure block, a process that is both fast and efficient.

[0015] 2. In this utility model, the design of the drainage trough and filter screen in the device further improves the separation effect and the convenience of subsequent processing. The shape design of the drainage trough effectively prevents the side overflow of waste during the squeezing process, ensuring the smooth discharge of liquid; while the filter screen effectively intercepts particulate matter, ensuring the purity of the liquid entering the wastewater discharge pipe, avoiding pipe blockage and the complexity of subsequent processing.

[0016] 3. In this invention, the device features an adjustable top pressing block mass, which can be adaptively adjusted according to the hardness of different types of waste, thereby optimizing the separation effect. This design makes the device more flexible and adaptable to various types of kitchen waste processing needs.

[0017] 4. In this utility model, the device also takes into account the convenience of maintenance and cleaning. The filter screen can be pulled out for cleaning through a simple handle design, which is quick and convenient, effectively ensuring the continuous and efficient operation of the device. Attached Figure Description

[0018] Figure 1 This is a first-view perspective three-dimensional structural diagram of the kitchen waste solid-liquid separation and treatment device of this utility model.

[0019] Figure 2 This is a two-dimensional structural diagram of the kitchen waste solid-liquid separation and treatment device of this utility model from a second perspective.

[0020] Figure 3 This is a three-dimensional cross-sectional view of the treatment tank in the kitchen waste solid-liquid separation treatment device of this utility model.

[0021] Figure 4 This is a three-dimensional structural diagram of the extrusion processing component in the kitchen waste solid-liquid separation and treatment device of this utility model from a first-view perspective.

[0022] Figure 5 This is a two-dimensional structural diagram of the extrusion processing component in the kitchen waste solid-liquid separation and treatment device of this utility model from a second perspective.

[0023] Legend: 1. Treatment tank; 11. Solid waste outlet; 12. Wastewater outlet pipe; 13. Diversion plate; 14. Solid waste guide plate; 15. Waste input plate; 2. Separation component; 21. Separation platform; 22. Drainage trough; 3. Extrusion processing component; 31. Hydraulic push rod; 32. Push plate; 33. Steel cable; 34. Top pressure block; 35. Connecting cable; 36. Counterweight groove; 4. Filter screen; 41. Handle; 5. First fixed pulley; 6. Second fixed pulley. Detailed Implementation

[0024] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0025] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0026] Example

[0027] like Figure 1-5 As shown, this utility model provides a solid-liquid separation treatment device for kitchen waste, including a treatment tank 1. The bottom of the treatment tank 1 is equipped with a solid waste outlet 11 and a wastewater outlet pipe 12. The inside of the treatment tank 1 is equipped with a diversion plate 13 for separating solid and liquid. The inside of the treatment tank 1 is equipped with a separation component 2. The separation component 2 is equipped with a squeezing treatment component 3 for separating solid and liquid kitchen waste. The top of the treatment tank 1 is equipped with a waste inlet plate 15 for ingesting waste.

[0028] In this embodiment, the separation component 2 includes a separation platform 21. The top of the separation platform 21 is U-shaped, and the surface of the separation platform 21 is provided with a plurality of longitudinally arranged drainage grooves 22. The discharge end of the waste input plate 15 faces directly above the drainage grooves 22.

[0029] In this embodiment, the extrusion processing component 3 includes a hydraulic push rod 31, which is installed on the processing tank 1. The output shaft of the hydraulic push rod 31 is fixedly connected to a push plate 32, and a steel cable 33 is connected to the push plate 32. The other end of the steel cable 33 is connected to a connecting cable 35, and a top pressure block 34 is connected to the bottom of the connecting cable 35. The top pressure block 34 is suspended directly above the drainage trough 22.

[0030] In this embodiment, the push plate 32 matches the shape of the opening at the top of the separation platform 21, and the top pressing block 34 matches the top opening of the separation platform 21.

[0031] In this embodiment, a counterweight groove 36 is provided on the top of the top pressure block 34.

[0032] In this embodiment, a second fixed pulley 6 is rotatably connected inside the treatment pool 1. A first fixed pulley 5 is provided above the second fixed pulley 6 and the top pressure block 34. The steel cable 33 is guided and supported by the two first fixed pulleys 5 and the second fixed pulley 6.

[0033] In this embodiment, a solid waste guide plate 14 for discharging solid waste is installed on the top of the diversion plate 13.

[0034] In this embodiment, a filter screen 4 is slidably connected to one side of the treatment tank 1. A handle 41 is installed on the part of the filter screen 4 that protrudes from the treatment tank 1. The filtering part of the filter screen 4 is located directly above the wastewater discharge pipe 12.

[0035] In this utility model, the first fixed pulley 5 can be fixed to the ceiling, and the second fixed pulley 6 can be fixed to the inner wall of the treatment pool 1.

[0036] In this utility model, the waste input plate 15 is connected to the waste input equipment, the solid waste discharge port 11 is connected to the solid waste recycling equipment, and the wastewater discharge pipe 12 is connected to the wastewater recycling or storage equipment.

[0037] The device's operation and working principle are as follows: First, mixed waste is fed into the top slot of the separating platform 21 via the waste input plate 15. Then, the hydraulic push rod 31 is activated, moving the push plate 32 away from the drainage trough 22. Simultaneously, the steel cable 33, fixed by the first and second fixed pulleys 5 and 6, causes the top pressure block 34 to fall upwards towards the drainage trough 22 under the influence of the connecting cable 35 as the push plate 32 retracts. Depending on the hardness of the waste, weights can be added to the counterweight trough 36 to increase the overall mass of the top pressure block 34, enhancing the effect of squeezing out liquid from the waste. When the hydraulic push rod 31 is not powered or pressurized, the top pressure block 34 falls freely, working in conjunction with the drainage trough 22 to compress the waste. The shape of the drainage trough 22 prevents waste from overflowing from the sides. At this time, the water in the mixed waste... After being squeezed, the waste is discharged from multiple drainage channels 22 on the separation platform 21. After being filtered again by the filter screen 4, the pure liquid enters the wastewater discharge pipe 12 to prevent particulate matter from settling into the wastewater discharge pipe 12. After a period of squeezing, the hydraulic push rod 31 is restarted to push the push plate 32 toward the separation platform 21. Under the action of the steel cable 33, the connecting cable 35 pulls up the top pressure block 34. At the same time, the push plate 32 pushes the waste on the top of the separation platform 21 toward the solid waste guide plate 14. The waste enters the solid waste discharge port 11 through the solid waste guide plate 14, thus completing the solid-liquid separation of a batch. The above operation can be repeated for reuse. The process is continuous. When there is a lot of waste on the filter screen 4, the handle 41 can be pulled out to clean the solid waste on the filter screen 4, maintaining the overall filtration efficiency.

[0038] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A solid-liquid separation and treatment device for kitchen waste, comprising a treatment tank (1), characterized in that: The bottom of the treatment tank (1) is equipped with a solid waste outlet (11) and a wastewater outlet pipe (12). The inside of the treatment tank (1) is equipped with a diversion plate (13) for separating solid and liquid. The inside of the treatment tank (1) is equipped with a separation component (2). The separation component (2) is equipped with a squeezing processing component (3) for separating solid and liquid kitchen waste. The top of the treatment tank (1) is equipped with a waste inlet plate (15) for ingesting waste. The separation component (2) includes a separation platform (21), the top of which is U-shaped, and the surface of the separation platform (21) is provided with multiple longitudinally arranged drainage channels (22), and the discharge end of the waste input plate (15) faces directly above the drainage channels (22); The extrusion processing component (3) includes a hydraulic push rod (31), which is installed on the processing pool (1). The output shaft of the hydraulic push rod (31) is fixedly connected to a push plate (32). A steel cable (33) is connected to the push plate (32). The other end of the steel cable (33) is connected to a connecting cable (35). The bottom of the connecting cable (35) is connected to a top pressure block (34). The top pressure block (34) is suspended directly above the drainage trough (22).

2. The kitchen waste solid-liquid separation and treatment device according to claim 1, characterized in that: The push plate (32) matches the shape of the opening at the top of the separation platform (21), and the top pressure block (34) matches the top opening of the separation platform (21).

3. The kitchen waste solid-liquid separation treatment device according to claim 2, characterized in that: The top of the top pressure block (34) is provided with a counterweight groove (36).

4. The kitchen waste solid-liquid separation and treatment device according to claim 3, characterized in that: The treatment pool (1) is rotatably connected to a second fixed pulley (6), and a first fixed pulley (5) is provided above the second fixed pulley (6) and the top pressure block (34). The steel cable (33) is guided and supported by the two first fixed pulleys (5) and the second fixed pulley (6).

5. The kitchen waste solid-liquid separation treatment device according to claim 1, characterized in that: The top of the diversion plate (13) is equipped with a solid waste guide plate (14) for discharging solid waste.

6. The kitchen waste solid-liquid separation treatment device according to claim 1, characterized in that: A filter screen (4) is slidably connected to one side of the treatment tank (1). A handle (41) is installed on the part of the filter screen (4) that protrudes from the treatment tank (1). The filter part of the filter screen (4) is located directly above the wastewater discharge pipe (12).

Images