Intelligent kitchen waste screening equipment

By introducing liquid separation and purification devices into the food waste screening equipment, the problems of liquid separation and odor treatment in food waste have been solved, improving the equipment's working capacity and practicality.

CN224100138UActive Publication Date: 2026-04-10BEIJING KEOU ENVIRONMENTAL PROTECTION TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-09
Publication Date
2026-04-10

AI Technical Summary

Technical Problem

Existing technologies cannot effectively separate liquids from kitchen waste and treat the odors it produces, reducing the efficiency and practicality of sorting bins.

Method used

A liquid separation and purification device was designed, including a liquid storage tank, a lower screen plate, an upper screen plate, a pressing component, a fan, and activated carbon. The combination of these components achieves liquid separation and odor purification.

Benefits of technology

It achieves effective separation of liquid food waste and effective treatment of odors, improving the equipment's working capacity and practicality.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses intelligent kitchen waste screening equipment, which belongs to the technical field of kitchen waste screening and comprises a body component, a classifying plate component is mounted at the central position of the body component, and a baffle component is fixedly mounted at the lower position of the body component and below the classifying plate component. Garbage can assemblies are arranged at the positions, close to the lower portion and located on the two sides of the baffle assembly, of the body assembly, a plurality of supporting legs are arranged below the body assembly, the body assembly is connected with the multiple supporting legs through liquid separation devices, and two purification treatment devices are fixedly installed at the top of the body assembly; according to the utility model, the liquid separation device is arranged, so that a worker can separate liquid in garbage through the cooperation of the lower screen plate, the liquid storage tank and other structures, thereby better meeting the requirements of garbage recycling work, and further improving the working capability of the equipment.
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Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of kitchen waste screening, specifically relates to an intelligent kitchen waste screening equipment. BACKGROUND

[0002] Kitchen waste is the most main kind in food waste, including food processing offal (kitchen waste) and edible residual (pig swill) generated by family, school, canteen and catering industry.

[0003] Chinese patent application No. 202220881974.5 discloses an intelligent screening garbage classification box, which comprises a classification box body, a drop opening is formed in the classification box body, a baffle is fixedly installed in the classification box body, garbage cans are placed on both sides of the baffle, a servo motor is fixedly installed on one side of the classification box body, a rotating rod is connected to the output end of the servo motor through a shaft coupling, the rotating rod penetrates through the classification box body and is rotationally connected in the classification box body, two classification plates are fixedly installed on the rotating rod, an infrared sensor is fixedly installed on one side of the classification box body, and a classification camera is fixedly installed on the upper end of the inner cavity of the classification box body. When the utility model is used, the garbage is put into the classification box body through the drop opening, the infrared sensor senses that the garbage enters, the classification camera detects the garbage, the servo motor drives the rotating rod to rotate, and the rotating rod classifies the garbage through the classification plates and pours the garbage into the garbage cans, so that the garbage can be intelligently classified and put.

[0004] 1. The above-mentioned disclosed patent has the problem of not being convenient to separate the liquid in the garbage, thereby reducing the working capacity of the classification box; 2. The above-mentioned disclosed patent has the problem of not being convenient to process the peculiar smell brought by the garbage, thereby reducing the practicability of the classification box. UTILITY MODEL CONTENT

[0005] To solve the problems in the above background art, the utility model provides an intelligent kitchen waste screening equipment, which has the characteristics of high working capacity and strong practicability.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an intelligent kitchen waste screening equipment, which comprises a body assembly, a classification plate assembly is installed at the central position of the body assembly, a baffle assembly is fixedly installed below the body assembly and below the classification plate assembly, garbage can assemblies are arranged below the body assembly and on both sides of the baffle assembly, a plurality of supporting legs are arranged below the body assembly, the body assembly and the plurality of supporting legs are connected through a liquid separation device, and two purification treatment devices are fixedly installed on the top of the body assembly.

[0007] Preferably, the liquid separation device comprises a liquid storage tank, a lower mesh plate and an upper mesh plate, the body assembly is connected with the plurality of supporting legs through the liquid storage tank, the inner side of the liquid storage tank is fixedly installed with the lower mesh plate, and the bottom of the garbage can assembly is fixedly installed with the upper mesh plate.

[0008] Preferably, the liquid separation device further comprises a pressing assembly, a liquid discharge pipe and a valve, one side of the liquid storage tank is fixedly installed with the liquid discharge pipe, the central position of the liquid discharge pipe is fixedly installed with the valve, and the two sides of the liquid storage tank and the positions above the valve are fixedly installed with the pressing assembly.

[0009] Preferably, the pressing assembly comprises an electric telescopic rod, a moving block, an electric lifting rod, a fixed frame, a pressing plate and a connecting frame, the two sides of the liquid storage tank and the positions above the valve are fixedly installed with the connecting frame, the upper side of the connecting frame is fixedly installed with the fixed frame, the inner side of the fixed frame is provided with the moving block, the fixed frame and the moving block are connected through the electric telescopic rod, the lower side of the moving block is fixedly installed with the electric lifting rod, and the lower side of the electric lifting rod is fixedly installed with the pressing plate.

[0010] Preferably, the purification treatment device comprises a fan, a connecting cylinder, activated carbon and a fixed mesh, the top of the body assembly is fixedly installed with two connecting cylinders, the upper side of the connecting cylinder is fixedly installed with the fan, the inner side of the connecting cylinder is fixedly installed with two fixed meshes, and the inner side of the connecting cylinder and the position between the two fixed meshes are filled with the activated carbon.

[0011] Preferably, the purification treatment device further comprises a threaded block, and the side of the connecting cylinder is fixedly installed with the threaded block through screwing.

[0012] Compared with the prior art, the liquid separation device of the utility model has the advantages that:

[0013] 1、The liquid separation device is arranged, so that the staff can separate the liquid in the garbage through the cooperation of the lower mesh plate and the liquid storage tank and other structures, thereby better meeting the needs of garbage recycling work, and the working capacity of the equipment is improved.

[0014] 2、The purification treatment device is arranged, so that the staff can perform certain purification treatment on the peculiar smell brought by the garbage through the cooperation of the fan and the activated carbon and other structures when needed, thereby reducing the possibility that the surrounding personnel feel uncomfortable, and the practicality of the equipment is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a perspective view of the utility model;

[0016] Figure 2 It is a perspective cutaway view of the utility model;

[0017] Figure 3It is a sectional view of the liquid separation device of the utility model;

[0018] Figure 4 It is a sectional view of the purification treatment device of the utility model.

[0019] In the figure: 1, body assembly; 2, supporting leg; 3, liquid separation device; 31, liquid storage tank; 32, pressing assembly; 321, electric telescopic rod; 322, moving block; 323, electric lifting rod; 324, fixed frame; 325, pressing plate; 326, connecting frame; 33, liquid discharge pipe; 34, valve; 35, lower mesh plate; 36, upper mesh plate; 4, baffle assembly; 5, garbage can assembly; 6, classification plate assembly; 7, purification treatment device; 71, fan; 72, connecting cylinder; 73, activated carbon; 74, fixed mesh; 75, threaded block. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0021] Embodiment 1

[0022] Please refer to Figures 1-4 The utility model provides the following technical scheme: an intelligent kitchen garbage screening equipment, including body assembly 1, the classification plate assembly 6 is installed to the central position of body assembly 1, the baffle assembly 4 is fixedly installed to the position below the body assembly 1 and below the classification plate assembly 6, the garbage can assembly 5 is arranged to the position below the body assembly 1 and located at both sides of the baffle assembly 4, a plurality of supporting legs 2 are arranged below the body assembly 1, the body assembly 1 and the plurality of supporting legs 2 are connected through the liquid separation device 3, and two purification treatment devices 7 are fixedly installed at the top of the body assembly 1.

[0023] Specifically, the liquid separation device 3 includes a liquid storage tank 31, a lower mesh plate 35 and an upper mesh plate 36, the body assembly 1 and the plurality of supporting legs 2 are connected through the liquid storage tank 31, the lower mesh plate 35 is fixedly installed to the inner side of the liquid storage tank 31, and the upper mesh plate 36 is fixedly installed to the bottom of the garbage can assembly 5.

[0024] Through the cooperation of the lower mesh plate 35 and the liquid storage tank 31 and other structures, the liquid in the garbage can be separated out by the staff, so that the needs of garbage recycling work are better met, and the possible inconvenience is reduced.

[0025] Specifically, the liquid separation device 3 further comprises pressing assemblies 32, a liquid discharge pipe 33 and a valve 34. The liquid discharge pipe 33 is fixedly installed on one side of the liquid storage tank 31, and the valve 34 is fixedly installed at a central position of the liquid discharge pipe 33. The pressing assemblies 32 are fixedly installed on both sides of the liquid storage tank 31 and above the valve 34.

[0026] Through the above technical scheme, the staff can discharge the liquid in the liquid storage tank 31 through the cooperation of the liquid discharge pipe 33 and the valve 34 when needed, thereby reducing the difficulty of liquid removal and better meeting the needs of the staff.

[0027] Specifically, the pressing assembly 32 comprises an electric telescopic rod 321, a moving block 322, an electric lifting rod 323, a fixed frame 324, a pressing plate 325 and a connecting frame 326. The connecting frame 326 is fixedly installed on both sides of the liquid storage tank 31 and above the valve 34. The fixed frame 324 is fixedly installed above the connecting frame 326. The moving block 322 is arranged on the inner side of the fixed frame 324. The fixed frame 324 and the moving block 322 are connected through the electric telescopic rod 321. The electric lifting rod 323 is fixedly installed below the moving block 322. The pressing plate 325 is fixedly installed below the electric lifting rod 323.

[0028] Through the above technical scheme, the staff can press the garbage in the garbage can assembly 5 through the electric lifting rod 323 and the pressing plate 325 when needed, thereby extruding the liquid therein, and making the liquid separation more complete.

[0029] When the device is used to intelligently screen and classify kitchen garbage, the staff sends the kitchen garbage into the body assembly 1, detects it through the body assembly 1, and then sends it into the corresponding garbage can assembly 5 through the classification plate assembly 6. The liquid in the garbage will gradually pass through the two upper mesh plates 36 and the lower mesh plate 35 in the liquid separation device 3 and enter the liquid storage tank 31. When all the garbage enters the two garbage can assemblies 5, the staff can start the electric telescopic rod 321 on the fixed frame 324 of the two pressing assemblies 32, thereby driving the two moving blocks 322 and the structures thereon to move until the two pressing plates 325 move above the two garbage can assemblies 5. The two electric lifting rods 323 are started to drive the two pressing plates 325 to descend, thereby pressing the garbage in the two garbage can assemblies 5 to extrude the liquid therein. The extruded liquid passes through the two upper mesh plates 36 and the lower mesh plate 35 and enters the liquid storage tank 31. The intelligent screening and classification work is completed. The staff can open the valve 34, and then discharge the liquid through the liquid discharge pipe 33. The supporting legs 2 play a supporting role. The connecting frames 326 play a connecting role. The baffle assemblies 4 play a blocking role.

[0030] Embodiment 2

[0031] The difference between this embodiment and embodiment 1 is that the purification treatment device 7 comprises a fan 71, a connecting cylinder 72, activated carbon 73 and a fixed net 74, two connecting cylinders 72 are fixedly installed on the top of the body assembly 1, the fan 71 is fixedly installed above the connecting cylinder 72, two fixed nets 74 are fixedly installed on the inner side of the connecting cylinder 72, and the activated carbon 73 is filled between the two fixed nets 74 on the inner side of the connecting cylinder 72.

[0032] By adopting the above technical scheme, the staff can purify the odor brought by the garbage through the cooperation of the fan 71 and the activated carbon 73 and other structures when needed, thereby reducing the possibility of discomfort of the surrounding personnel.

[0033] Specifically, the purification treatment device 7 further comprises a threaded block 75, and the threaded block 75 is threadedly installed on one side of the connecting cylinder 72 at the edge position.

[0034] By adopting the above technical scheme, the staff can replace the activated carbon 73 by screwing off the threaded block 75 when needed, thereby reducing the difficulty of replacing the activated carbon 73 and better meeting the needs of the staff.

[0035] When the embodiment is used, the staff can start the fan 71 in the two purification treatment devices 7 when needed, and under the action of the two fans 71, the odor brought by the garbage is sucked into the two connecting cylinders 72, and then passes through the fixed net 74 and is purified by the activated carbon 73, thereby reducing the possibility of discomfort of the surrounding personnel, and the staff can replace the activated carbon 73 by screwing off the threaded block 75 when needed.

[0036] The structure and principle of the body assembly 1 composed of a classification box body, a throwing opening, an infrared sensor, a classification camera, a controller, an illuminating lamp, a mounting frame, a storage battery, a clamping groove, a box door and a replacement door, the baffle assembly 4 composed of a baffle and a clamping groove, the garbage can assembly 5 composed of a garbage can and a clamping block, and the classification plate assembly 6 composed of a servo motor, a rotating rod, a classification plate and a protection frame in the utility model are disclosed in a kind of intelligent screening garbage classification box with Chinese patent application No.202220881974.5, and its working principle is that when used, the garbage is thrown into the classification box body through the throwing opening, the infrared sensor senses that there is garbage into, the classification camera detects the garbage, then through the controller, the servo motor drives the rotating rod to rotate, and the rotating rod classifies the garbage through the classification plate and pours into the garbage can, which can realize intelligent classification of garbage, reduce environmental pollution, the classification camera side is fixedly installed with illuminating lamp, which can illuminate in darkness, facilitate classification of garbage, when the garbage can is taken out, the box door is opened, and the garbage can is taken out and replaced.

[0037] The working principle and use process of the utility model: when need to use equipment to carry out intelligent screening classification work to kitchen waste, the staff sends the kitchen waste into the body assembly 1, carries out detection to it through the body assembly 1, and then sends it into the corresponding garbage can assembly 5 through the classification plate assembly 6, the liquid in the garbage will gradually pass through two upper net plates 36 and lower net plate 35 in the liquid separation device 3 and enter the liquid storage tank 31, when all the garbage enters two garbage can assemblies 5 respectively, the staff can start the electric telescopic rod 321 on the fixed frame 324 in two pressing assemblies 32, thereby drive two moving blocks 322 and the structure on it to move, until two pressing plates 325 move to the top of two garbage can assemblies 5, start two electric lifting rods 323 to drive two pressing plates 325 to descend, and then press the garbage in two garbage can assemblies 5, thereby extruding the liquid therein, and then the extruded liquid passes through two upper net plates 36 and lower net plate 35 and enters the liquid storage tank 31, the intelligent screening classification work is finished, the staff can open the valve 34, then the liquid is discharged through the drain pipe 33, the supporting leg 2 plays the role of support, the connecting frame 326 plays the role of connection, the baffle assembly 4 plays the role of separation; when needed, the staff can start the fan 71 in two purification treatment devices 7, under the action of two fans 71, the peculiar smell brought by the garbage is sucked into two connecting barrels 72, and then passes through the fixed net 74 and is purified by the activated carbon 73, thereby reducing the possibility that the surrounding personnel feel uncomfortable, and the staff can unscrew the threaded block 75 to replace the activated carbon 73 when needed.

[0038] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A kind of intelligent kitchen waste screening equipment, including body assembly (1), the central position of body assembly (1) is equipped with classification board assembly (6), the lower position of body assembly (1) and the position below classification board assembly (6) are fixedly installed with baffle assembly (4), the lower position of body assembly (1) and the position on both sides of baffle assembly (4) are all provided with garbage can assembly (5), the lower position of body assembly (1) is provided with multiple supporting legs (2), it is characterized by: The body assembly (1) is connected with the plurality of legs (2) through the liquid separation device (3), and the top of the body assembly (1) is fixedly provided with two purification treatment devices (7).

2. The intelligent kitchen waste screening device according to claim 1, characterized in that: The liquid separation device (3) comprises a liquid storage tank (31), a lower mesh plate (35) and an upper mesh plate (36), the body assembly (1) is connected with the plurality of legs (2) through the liquid storage tank (31), the inner side of the liquid storage tank (31) is fixedly provided with the lower mesh plate (35), and the bottom of the garbage can assembly (5) is fixedly provided with the upper mesh plate (36).

3. The intelligent kitchen waste screening device according to claim 2, characterized in that: The liquid separation device (3) further comprises a pressing assembly (32), a liquid discharge pipe (33) and a valve (34), one side of the liquid storage tank (31) is fixedly provided with the liquid discharge pipe (33), the central position of the liquid discharge pipe (33) is fixedly provided with the valve (34), and both sides of the liquid storage tank (31) and above the valve (34) are fixedly provided with the pressing assembly (32).

4. The intelligent kitchen waste screening device according to claim 3, characterized in that: The pressing assembly (32) comprises an electric telescopic rod (321), a moving block (322), an electric lifting rod (323), a fixed frame (324), a pressing plate (325) and a connecting frame (326), both sides of the liquid storage tank (31) and above the valve (34) are fixedly provided with the connecting frame (326), the upper side of the connecting frame (326) is fixedly provided with the fixed frame (324), the inner side of the fixed frame (324) is provided with the moving block (322), the fixed frame (324) and the moving block (322) are connected through the electric telescopic rod (321), the lower side of the moving block (322) is fixedly provided with the electric lifting rod (323), and the lower side of the electric lifting rod (323) is fixedly provided with the pressing plate (325).

5. The intelligent kitchen waste screening device according to claim 1, characterized in that: The purification treatment device (7) comprises a fan (71), a connecting cylinder (72), activated carbon (73) and a fixed mesh (74), the top of the body assembly (1) is fixedly provided with two connecting cylinders (72), the upper side of the connecting cylinder (72) is fixedly provided with the fan (71), the inner side of the connecting cylinder (72) is fixedly provided with two fixed meshes (74), and the inner side of the connecting cylinder (72) and between the two fixed meshes (74) is filled with the activated carbon (73).

6. The intelligent kitchen waste screening device according to claim 5, characterized in that: The purification treatment device (7) further comprises a threaded block (75), and the edge position of one side of the connecting cylinder (72) is screw-mounted with the threaded block (75).

Citation Information

Patent Citations

  • Intelligent screening garbage classification box

    CN217707299U