Kitchen waste sorting device

Abstract

This utility model relates to the technical field of food waste treatment equipment and discloses a food waste sorting device, including a frame. A sorting box is provided on the top of the frame, and a screening component is slidably installed inside the sorting box. The screening component includes a screening plate and a handle frame. The handle frame is fixed to one end of the screening plate outside the sorting box. A rinsing component is provided on one side of the sorting box, located above one end of the screening component. A guide plate is fixed on the other side of the sorting box, and a collection box is provided at the bottom of the discharge end of the guide plate on one side of the frame. This food waste sorting device simplifies the disassembly and installation process of the screening component through the setting of the fixing mechanism, and the relevant operations can be completed without special tools. This not only reduces the labor intensity of operators but also shortens the equipment downtime for maintenance, effectively improving the continuous processing efficiency of food waste.

Description

Technical Field

[0001] This utility model relates to the technical field of kitchen waste treatment equipment, and in particular to a kitchen waste sorting device. 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 generally contains a large amount of water and needs to be sorted into solid and liquid components.

[0003] Regarding the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: the screening components of existing kitchen waste sorting devices mostly adopt traditional fixing methods, such as bolt fastening, welding integration or overall embedded design. Disassembly requires the use of special tools to gradually disassemble multiple connecting parts, which is cumbersome. This not only increases the labor intensity of operators, but also leads to a significant extension of equipment downtime for maintenance, seriously affecting the continuous processing efficiency of kitchen waste. Utility Model Content

[0004] The technical problem to be solved by this utility model is that the screening components of the existing kitchen waste sorting device are usually difficult to disassemble and have low maintenance efficiency. Therefore, we propose a kitchen waste sorting device.

[0005] To achieve the above objectives, this application adopts the following technical solution: a kitchen waste sorting device, including a frame, a sorting box at the top of the frame, a screening component slidably installed inside the sorting box, the screening component including a screening plate and a handle frame, the handle frame being fixed to one end of the screening plate outside the sorting box, a rinsing component being provided on one side of the sorting box, the rinsing component being located above one end of the screening component, a guide plate being fixed on the other side of the sorting box, a collection box being provided at the bottom of the discharge end of the guide plate on one side of the frame, an oil-water separator being provided at the bottom of the frame, the bottom of the sorting box being interconnected with the interior of the oil-water separator, and a fixing mechanism for fixing the screening component being provided on one side of the sorting box.

[0006] Preferably, the fixing mechanism includes a fixing plate fixed to one side of the sorting box, a fixing cylinder fixed to the top of the fixing plate, a movable insert rod sliding inside the fixing cylinder, a pull rod fixed to the surface of the movable insert rod inside the fixing cylinder, a fixing groove opened at the bottom of the handle frame, and the top of the movable insert rod being inserted into the inside of the fixing groove.

[0007] Preferably, a spring is fitted on the surface of the fixed cylinder, one end of the spring is fixed to the fixed plate, the pull rod extends to the outside of the fixed cylinder and is higher than the spring, and the pull rod is located at the spring pitch.

[0008] Preferably, the surface of the fixed cylinder is provided with a guide groove, and the pull rod slides inside the guide groove.

[0009] Preferably, two support blocks are provided on both sides inside the sorting box, the two support blocks are placed horizontally, and the screening plate slides between the two support blocks.

[0010] Preferably, the flushing assembly includes a spray pipe, a high-pressure nozzle, and a hose. The spray pipe is connected to an external water source via the hose, and the high-pressure nozzle is located at the water outlet end of the spray pipe.

[0011] Preferably, the surface of the oil-water separator is provided with an observation window.

[0012] The technical effects and advantages of this utility model are as follows: In this invention, the installation and disassembly of the screening components are simplified by setting up a fixing mechanism, and the relevant operations can be completed without special tools. This not only reduces the labor intensity of operators, but also shortens the downtime for equipment maintenance, and effectively improves the continuous processing efficiency of kitchen waste. Attached Figure Description

[0013] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts: Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a front view structural diagram of the present invention; Figure 3 This is a schematic diagram of the connection structure between the screening component and the sorting box of this utility model; Figure 4 This is a schematic diagram of the flushing assembly structure of this utility model.

[0014] Legend: 1. Frame; 2. Sorting box; 201. Support block; 3. Screening assembly; 301. Screening plate; 302. Handle holder; 4. Washing assembly; 401. Spray pipe; 402. High-pressure nozzle; 403. Hose; 5. Guide plate; 6. Collection box; 7. Oil-water separator; 8. Fixing mechanism; 801. Fixing plate; 802. Fixing cylinder; 803. Movable insert rod; 804. Pull rod; 805. Spring; 806. Guide groove; 9. Observation window. Detailed Implementation

[0015] Based on the technical solution of this utility model, without changing the essential spirit of this utility model, those skilled in the art can propose various interchangeable structural methods and implementation methods. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model, and should not be regarded as the entirety of this utility model or as a limitation or restriction of the technical solution of this utility model.

[0016] Reference Figures 1-4 As shown, this utility model provides a technical solution: a kitchen waste sorting device, including a frame 1, a sorting box 2 is provided on the top of the frame 1, a screening component 3 is slidably installed inside the sorting box 2, the screening component 3 includes a screening plate 301 and a handle frame 302, the handle frame 302 is fixed to one end of the screening plate 301 located outside the sorting box 2, a rinsing component 4 is provided on one side of the sorting box 2, the rinsing component 4 is located above one end of the screening component 3, a guide plate 5 is fixed on the other side of the sorting box 2, a collection box 6 is provided at the bottom of the discharge end of the guide plate 5 on one side of the frame 1, an oil-water separator 7 is provided at the bottom of the frame 1, the bottom of the sorting box 2 is connected to the interior of the oil-water separator 7, and a fixing mechanism 8 for fixing the screening component 3 is also provided on one side of the sorting box 2; Specifically: With the fixed mechanism 8, the disassembly and assembly of the screening component 3 can be completed without special tools, which reduces the labor intensity of operators and shortens the downtime for equipment maintenance, effectively improving the continuous processing efficiency of kitchen waste. By setting the washing component 4, the screened waste can be washed to further clean the impurities in the waste and improve the sorting effect. The guide plate 5 can guide the washed waste to the collection box 6 for subsequent resource recycling. The oil-water separator 7 can separate the oil-water mixture generated during the sorting process, realize resource recycling and reuse, and improve the resource recycling rate of the entire kitchen waste treatment system.

[0017] Reference Figure 2 and Figure 3As shown, in this embodiment: the fixing mechanism 8 includes a fixing plate 801 fixed to one side of the sorting box 2, a fixing cylinder 802 fixed to the top of the fixing plate 801, a movable insert rod 803 sliding inside the fixing cylinder 802, a pull rod 804 fixed to the surface of the movable insert rod 803 inside the fixing cylinder 802, a fixing groove is provided at the bottom of the handle 302, and the top of the movable insert rod 803 is inserted into the inside of the fixing groove; a spring 805 is sleeved on the surface of the fixing cylinder 802, one end of the spring 805 is fixed to the fixing plate 801, the pull rod 804 extends to the outside of the fixing cylinder 802 and is higher than the spring 805, and the pull rod 804 is located at the pitch of the spring 805; a guide groove 806 is provided on the surface of the fixing cylinder 802, and the pull rod 804 slides inside the guide groove 806; two support blocks 201 are provided on both sides inside the sorting box 2, the two support blocks 201 are placed horizontally, and the screening plate 301 slides between the two support blocks 201; Specifically: Through the setting of the fixing mechanism 8, the specific operation is as follows: when maintenance or cleaning of the screening component 3 is required, simply pull down the pull rod 804. The pull rod 804 drives the movable insert rod 803 to slide away from the handle frame 302 within the fixed cylinder 802, causing the top of the movable insert rod 803 to disengage from the fixing groove at the bottom of the handle frame 302. At this time, the fixing of the screening component 3 is released, and the operator can then pull the screening component 3 out of the sorting box 2 through the handle frame 302. When it is necessary to install the screening component... At step 3, place the screening component 3 between the two support blocks 201 inside the sorting box 2, aligning the fixing groove at the bottom of the handle 302 with the top of the movable insert rod 803. Then, release the pull rod 804. Under the elastic force of the spring 805, the movable insert rod 803 will slide upward. The guide groove 806 can restrict the movement path of the movable insert rod 803, allowing it to smoothly insert into the fixing groove and complete the fixing of the screening component 3. The whole process is simple to operate and does not require special tools, greatly improving work efficiency.

[0018] Reference Figure 3 and Figure 4 As shown, in this embodiment: the flushing assembly 4 includes a spray pipe 401, a high-pressure nozzle 402 and a hose 403. The spray pipe 401 is connected to an external water source through the hose 403, and the high-pressure nozzle 402 is located at the water outlet end of the spray pipe 401. Specifically: By setting up the rinsing component 4, when it is necessary to rinse the screened waste, the external water source delivers water to the spray pipe 401 through the hose 403, and then sprays it out in the form of high-pressure water jet through the high-pressure nozzle 402 to powerfully rinse the waste on the screening plate 301. This can effectively remove impurities and residues attached to the surface of the waste, further improve the sorting purity of the waste, and make subsequent resource recycling more efficient. Moreover, the setting of the high-pressure nozzle 402 can ensure the coverage and rinsing force of the rinsing, ensuring that all positions on the screening plate 301 are fully rinsed.

[0019] Reference Figure 2 As shown in this embodiment: the surface of the oil-water separator 7 is provided with an observation window 9; Specifically, by setting up the observation window 9, operators can intuitively observe the separation of the oil-water mixture inside the oil-water separator 7, including the interface between the oil layer and the water layer, the progress of oil-water separation, etc. This makes it easy to grasp the operating status of the equipment in a timely manner. When it is found that the oil-water separation effect is not good, the operating parameters of the equipment can be adjusted in time or necessary maintenance operations can be performed to ensure the normal operation of the oil-water separator 7 and the efficient separation effect, thereby improving the stability and resource recycling rate of the entire kitchen waste treatment system.

[0020] Working Principle: Users pour kitchen waste into the sorting box 2, where it falls onto the screening plate 301. At this point, the rinsing assembly 4 is activated. External water is supplied through the hose 403 to the spray nozzle 401, and then sprayed out in a high-pressure jet form through the high-pressure nozzle 402, rinsing the waste on the screening plate 301. Impurities and residues in the waste are washed away, improving the purity of the sorted waste. Simultaneously, the screening plate 301 performs solid-liquid separation. The liquid flows through the screening plate 301 to the bottom of the sorting box 2, and then enters the oil-water separator 7 for oil-water separation. The separated oil and water are collected and processed separately. The guide plate 5 guides the rinsed waste to the collection box 6 for subsequent resource recycling. When maintenance or cleaning of the screening assembly 3 is required, simply pull down the lever 804, which moves the assembly. The insertion rod 803 slides away from the handle frame 302 within the fixed cylinder 802, causing the top of the movable insertion rod 803 to disengage from the fixing groove at the bottom of the handle frame 302. At this point, the fixing of the screening component 3 is released, and the operator can pull the screening component 3 out of the sorting box 2 through the handle frame 302. When the screening component 3 needs to be installed, the screening component 3 is placed between the two support blocks 201 inside the sorting box 2, so that the fixing groove at the bottom of the handle frame 302 is aligned with the top of the movable insertion rod 803. Then, the pull rod 804 is released, and under the elastic force of the spring 805, the movable insertion rod 803 slides upward. The guide groove 806 can restrict the movement path of the movable insertion rod 803, allowing it to be smoothly inserted into the fixing groove, thus completing the fixing of the screening component 3. The whole process is simple to operate, requires no special tools, and greatly improves work efficiency.

[0021] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A kitchen waste sorting device, comprising a frame (1), characterized in that: A sorting box (2) is provided on the top of the frame (1). A screening component (3) is slidably installed inside the sorting box (2). The screening component (3) includes a screening plate (301) and a handle (302). The handle (302) is fixed to one end of the screening plate (301) outside the sorting box (2). A rinsing component (4) is provided on one side of the sorting box (2). The rinsing component (4) is located above one end of the screening component (3). A guide plate (5) is fixed on the other side of the sorting box (2). A collection box (6) is provided at the bottom of the discharge end of the guide plate (5) on one side of the frame (1). An oil-water separator (7) is provided at the bottom of the frame (1). The bottom of the sorting box (2) is connected to the interior of the oil-water separator (7). A fixing mechanism (8) for fixing the screening component (3) is also provided on one side of the sorting box (2).

2. The kitchen waste sorting device according to claim 1, characterized in that: The fixing mechanism (8) includes a fixing plate (801) fixed to one side of the sorting box (2), a fixing cylinder (802) fixed to the top of the fixing plate (801), a movable insert rod (803) sliding inside the fixing cylinder (802), a pull rod (804) fixed to the surface of the movable insert rod (803) inside the fixing cylinder (802), a fixing groove is provided at the bottom of the handle frame (302), and the top of the movable insert rod (803) is inserted into the inside of the fixing groove.

3. The kitchen waste sorting device according to claim 2, characterized in that: A spring (805) is fitted on the surface of the fixed cylinder (802). One end of the spring (805) is fixed to the fixed plate (801). The pull rod (804) extends to the outside of the fixed cylinder (802) and is higher than the spring (805). The pull rod (804) is located at the pitch of the spring (805).

4. The kitchen waste sorting device according to claim 2, characterized in that: The surface of the fixed cylinder (802) is provided with a guide groove (806), and the pull rod (804) slides inside the guide groove (806).

5. The kitchen waste sorting device according to claim 1, characterized in that: The sorting box (2) has two support blocks (201) on both sides inside. The two support blocks (201) are placed horizontally, and the screening plate (301) slides between the two support blocks (201).

6. The kitchen waste sorting device according to claim 1, characterized in that: The flushing assembly (4) includes a nozzle (401), a high-pressure nozzle (402), and a hose (403). The nozzle (401) is connected to an external water source through the hose (403), and the high-pressure nozzle (402) is located at the water outlet end of the nozzle (401).

7. The kitchen waste sorting device according to claim 1, characterized in that: The surface of the oil-water separator (7) is provided with an observation window (9).

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