Peeling device for primary processing of edible agricultural products

By designing a peeling device consisting of a washing tank, a peeling box, and a settling box, the problems of wastewater pollution and uneven peeling were solved, achieving wastewater recycling and improved peeling efficiency.

CN224112073UActive Publication Date: 2026-04-14FUJIAN YINGFENG SHAPING TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-08
Publication Date
2026-04-14

AI Technical Summary

Technical Problem

Existing peeling devices for edible agricultural products suffer from problems such as wastewater discharge polluting the environment, water waste, and uneven peeling results.

Method used

A peeling device comprising a washing tank, a peeling box, and a settling box was designed. Wastewater is treated through a drain pipe and a filtration system. Combined with an adjustable cover and rubber roller structure, the peeling effect can be adjusted according to the size of the agricultural products.

Benefits of technology

It enables centralized treatment and recycling of wastewater, improves the uniformity and efficiency of peeling, and reduces water waste.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of peeling devices, and discloses a peeling device for primary processing of edible agricultural products, which comprises a base, a cleaning tank is arranged at the rear part of the left side of the top of the base, a brush shaft is rotatably connected in the cleaning tank, and the bottom of the cleaning tank is fixedly connected with a fixed box. A peeling box is fixedly connected to the rear portion of the right side of the top of the base, and five rubber rollers are arranged in the peeling box. According to the agricultural product cleaning device, the drainage pipe is matched with the valve body to enable waste water to flow into the settling box for solid matter settling, then the waste water is filtered through the activated carbon filter box and flows into the filter box, and the waste water can be recycled after being treated in a centralized mode during cleaning, and sliding rails on the two sides of the peeling box are matched with sliding blocks on the two sides of a cover plate to slide to adjust the distance between a rubber roller and agricultural products. According to the agricultural product peeling device, peeling can be adjusted according to the size of agricultural products, the agricultural products of different sizes can be peeled, the peeled crops are cleaned through a spraying plate at the top of a cover plate, and the peel scraps are effectively washed away.
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Description

Technical Field

[0001] This utility model relates to the technical field of peeling devices, specifically a peeling device for primary processing of edible agricultural products. Background Technology

[0002] Agricultural products are a broad concept encompassing all plant products that can be consumed by humans, including grains, vegetables, fruits, nuts, legumes, oil crops, and so on. They are the primary source of human food and also the raw materials for many industrial products.

[0003] Peeling is a crucial initial processing step for edible agricultural products, aiming to remove the outer skin and improve product quality, taste, and subsequent processing efficiency. The design of peeling equipment must balance efficiency, peeling quality, product damage, hygiene and safety, and cost-effectiveness.

[0004] However, the aforementioned agricultural product peeling devices still have the following problems: 1. Wastewater discharge causes environmental and water resource pollution, and the large amount of water required for washing results in significant water waste if not treated. 2. The size of the agricultural products to be peeled is fixed and cannot be adjusted according to the size of the agricultural products, and the peeling and rinsing effect is uneven.

[0005] To address the aforementioned issues, a peeling device for the primary processing of edible agricultural products is proposed. Utility Model Content

[0006] The purpose of this utility model is to provide a peeling device for primary processing of edible agricultural products, which solves the problems of water waste in centralized wastewater treatment and uneven peeling and cleaning effects that can be adjusted according to the size of agricultural products.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a peeling device for primary processing of edible agricultural products, comprising a base, a washing tank disposed on the rear left side of the top of the base, a brush shaft rotatably connected inside the washing tank, a fixed box fixedly connected to the bottom of the washing tank, a first motor fixedly connected to the left side inside the fixed box, a peeling box fixedly connected to the rear right side of the top of the base, a water pump disposed on the right side of the front end of the top of the base, five rubber rollers disposed inside the peeling box, a drain pipe fixedly connected to the bottom of the washing tank, a sedimentation tank disposed at the bottom of one end of the drain pipe, an activated carbon filter box fixedly connected to the front side of the sedimentation tank, a filter pipe fixedly connected to one side of the activated carbon filter box, a filter box disposed at the bottom of one end of the filter pipe, a valve body disposed between the drain pipe and the filter pipe, a cover plate disposed on the top of the inner side of the peeling box, a spray plate disposed on the top of the cover plate, and a filter plate disposed at the bottom of the inner side of the peeling box.

[0008] As a further description of the above technical solution: the output end of the first motor is fixedly connected to the brush shaft, and the rear of each rubber roller is fixedly connected to a second motor, and the second motors are all fixedly connected to the outer wall of the peeling box.

[0009] As a further description of the above technical solution: the inside of the peeling box is provided with slide rails on both the left and right sides, and the cover plate is fixedly connected with sliders on both the left and right sides, and the sliders are slidably connected to the slide rails.

[0010] As a further description of the above technical solution: a discharge plate is provided at the middle position on the right side of the peeling box, and a feed plate is provided on the left side of the rear part of the peeling box.

[0011] As a further description of the above technical solution: the peeling box and the cover plate are provided with limit holes on both the left and right sides, and bolts are provided on both sides of the peeling box, with the bolts corresponding to the limit holes.

[0012] As a further description of the above technical solution: the bottom left and right sides of the peeling box are provided with slots, the slots are corresponding to the positions of the filter plate, and the bottom of the inner front end of the peeling box is provided with a water trough.

[0013] As a further description of the above technical solution: a water pipe is fixedly connected to one end of the water pump inlet, and this water pipe extends into the water tank; a water pipe is fixedly connected to one end of the water pump outlet; and the water pipe is fixedly connected to the spray plate.

[0014] As a further description of the above technical solution: a fixing plate is fixedly connected to the right side of the inside of the peeling box, and a sedimentation frame is provided inside the sedimentation box.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] 1. The present invention provides a peeling device for primary processing of edible agricultural products. First, a drain pipe is located at the bottom of the washing tank. At one end of the drain pipe is a sedimentation tank. An activated carbon filter box is located at the front of the sedimentation tank. A filter pipe is located on one side of the activated carbon filter box. At the bottom of one end of the filter pipe is a filter box. Wastewater enters the sedimentation tank through the drain pipe and valve body to settle the fixed particles in the wastewater. Then, it is filtered through the activated carbon filter box on one side and flows into the filter box through the filter pipe, thus realizing centralized treatment and filtration of wastewater and achieving water circulation.

[0017] 2. This utility model provides a peeling device for primary processing of edible agricultural products. It has a cover plate on the top inside the peeling box, slide rails on both sides of the peeling box, a spray plate on the top of the cover plate, a filter plate at the bottom of the peeling box, and slots on both sides of the bottom of the peeling box. The gap between the cover plate and the rubber roller can be adjusted by the cooperation of the slider and the slide rail, and then limited by bolts. The spray plate washes the agricultural products during peeling. The peeling debris on the filter plate can be cleaned or replaced by the cooperation of the slots and the filter plate. It can achieve the effect of peeling and washing evenly by adjusting the cover plate according to the size of the crop. Attached Figure Description

[0018] Figure 1 This is a perspective view of the overall structure of this utility model;

[0019] Figure 2 This is a rear-view perspective view of the present invention;

[0020] Figure 3 This is a structural diagram of the water filtration system of this utility model;

[0021] Figure 4 This is a structural diagram of the peeling device of this utility model;

[0022] Figure 5 This is a structural diagram of the cover plate of this utility model.

[0023] In the diagram: 1. Base; 2. Cleaning tank; 3. Brush shaft; 4. Rubber roller; 5. Peeling box; 6. Fixing box; 7. Drain pipe; 8. First motor; 9. Sedimentation frame; 10. Valve body; 11. Water pipe; 12. Activated carbon filter box; 13. Sedimentation tank; 14. Filter box; 15. Spray plate; 16. Cover plate; 17. Second motor; 18. Feed plate; 19. Discharge plate; 20. Water pump; 21. Slot; 22. Bolt; 23. Filter plate; 24. Water tank; 25. Slider; 26. Slide rail; 27. Limiting hole; 28. Fixing plate; 29. ​​Filter pipe. Detailed Implementation

[0024] 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.

[0025] To further understand the content of this utility model, a detailed description of this utility model will be provided in conjunction with the accompanying drawings.

[0026] Referring to 1-5, one embodiment of this utility model provides a peeling device for primary processing of edible agricultural products, including a base 1 that supports the overall weight and holds the peeling equipment. A washing tank 2 is located on the rear left side of the top of the base 1, used to remove dirt, dust, sand, and other attached impurities from the surface of the agricultural products by the impact and stirring of water flow. A brush shaft 3 is rotatably connected inside the washing tank 2, driven by a first motor 8 to rotate and clean the surface of the agricultural products. A fixed box 6 is fixedly connected to the bottom of the washing tank 2, used to hold the washing tank 2 and the first motor 8. The first motor 8 is fixedly connected to the left side inside the fixed box 6, used to control the brush shaft 3. A peeling box 5 is fixedly connected to the rear right side of the top of the base 1, used to hold the peeling device inside and prevent water from splashing out. A water pump 20 is located on the right side of the front top of the base 1, used to draw water from the water tank 24 and transport it through a water pipe 11 to a spray plate 15. Five rubber rollers 4 are installed inside the peeling box 5, which peel the agricultural products by rotating and contacting the surface of the agricultural products with friction. The bottom of the washing tank 2 is fixedly connected to a fixed box 6. A drain pipe 7 is connected to discharge the cleaned wastewater. A sedimentation tank 13 is installed at the bottom of one end of the drain pipe 7 to settle fixed particles, mud, and other impurities in the wastewater. An activated carbon filter box 12 is fixedly connected to the front of the sedimentation tank 13 to filter the settled wastewater. A filter pipe 29 is fixedly connected to one side of the activated carbon filter box 12 to transport the filtered water to a filter box 14. A filter box 14 is installed at the bottom of one end of the filter pipe 29, and a disinfection device is installed inside to disinfect the filtered water, thus completing the wastewater circulation. The system utilizes filtration. A valve body 10 is installed between the drain pipe 7 and the filter pipe 29 to control the opening and closing of the drain pipe 7 and the filter pipe 29. A cover plate 16 is installed on the top of the inner side of the peeling box 5. By adjusting the cover plate 16, it can accommodate agricultural products of different sizes, and can also make the agricultural products better contact with the peeling mechanism, thereby improving peeling efficiency and uniformity. A spray plate 15 is installed on the top of the cover plate 16 to rinse the agricultural products during peeling. A filter plate 23 is installed on the bottom of the inner side of the peeling box 5 to filter the rinsing water and intercept the peeling debris of the agricultural products.

[0027] The output end of the first motor 8 is fixedly connected to the brush shaft 3. A second motor 17 is fixedly connected to the rear of each rubber roller 4, and both second motors 17 are fixedly connected to the outer wall of the peeling box 5. These motors control the rotation of the rubber rollers 4 to rub and peel the agricultural products. Slide rails 26 are provided on both the left and right sides inside the peeling box 5 for sliding with the sliders 25. Slides 25 are fixedly connected to both the left and right sides of the cover plate 16 for sliding inside the slide rails 26. The sliders 25 and slide rails 26 are slidably connected. A discharge plate 19 is located in the middle of the right side of the peeling box 5 for placing the peeled agricultural products. A feed plate 18 is located on the left rear of the peeling box 5 for feeding the washed agricultural products onto the rubber rollers 4. Limiting holes 27 are provided on both the left and right sides of the peeling box 5 and the cover plate 16 for limiting the movement of the products with bolts 22. Bolts 22 are also provided on both sides of the peeling box 5. The cover plate 16 is prevented from sliding by cooperating with the limiting hole 27. The bolt 22 corresponds to the limiting hole 27. The bottom left and right sides of the peeling box 5 are provided with slots 21, which are used to cooperate with the filter plate 23 to make the filter plate 23 lock in the slots 21 to prevent it from sliding. The slots 21 and the filter plate 23 are positioned accordingly. The bottom of the front end of the inner side of the peeling box 5 is provided with a water tank 24 for storing water. One end of the water inlet of the water pump 20 is fixedly connected to a water pipe 11 for transporting the water pumped by the water pump 20. This water pipe 11 extends into the water tank 24. One end of the water outlet of the water pump 20 is fixedly connected to a water pipe 11. The water pipe 11 is fixedly connected to the spray plate 15. The right side of the inside of the peeling box 5 is fixedly connected to a fixing plate 28 for sliding the peeled agricultural products through the fixing plate 28 into the discharge plate 19. The sedimentation box 13 is provided with a sedimentation frame 9 for cleaning the sediment in the wastewater.

[0028] Working principle: First, place the agricultural products into the washing tank 2, add water to the washing tank 2, and cover the washing tank 2. Start the first motor 8 to drive the brush shaft 3 to rotate and wash the agricultural products inside the washing tank 2. After the first motor 8 is finished, turn off the first motor 8 and take out the agricultural products. Adjust the gap between the cover plate 16 and the rubber roller 4 according to the size of the agricultural products, and then limit it with bolts 22. Then, put the agricultural products into the rubber roller 4 through the feed plate 18. Turn on the second motor 17 and the water pump 20. The rubber roller 4 rotates to rub and peel the agricultural products. At the same time, the water pump 20 draws water from the water tank 24 and sends it to the spray plate 15 to spray water. The agricultural product peels will be washed off onto the filter plate 23 by the water, and the water will pass through the filter plate 23. The filter return tank 24 realizes water circulation. After the agricultural products are peeled, they slide into the discharge plate 19 through the fixing plate 28. After peeling the agricultural products, the filter plate 23 is removed and cleaned and replaced with the slot 21. Then, the valve body 10 of the drain pipe 7 is opened, and the wastewater flows from the drain pipe 7 to the sedimentation tank 13 for sedimentation treatment. Then, by opening the valve body 10 of the filter pipe 29, the settled water is filtered through the activated carbon filter box 12 and then flows into the filter box 14 through the filter pipe 29. The filter box 14 has a disinfection device inside to disinfect the filtered water. Then, the sedimentation frame 9 at the bottom of the sedimentation tank 13 is taken out and the sediment is cleaned. This realizes the centralized treatment and filtration of agricultural washing wastewater and achieves the water circulation effect.

[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0030] 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 peeling device for the primary processing of food products of agricultural origin, comprising a base (1), characterized in that: A cleaning tank (2) is provided on the rear left side of the top of the base (1). A brush shaft (3) is rotatably connected inside the cleaning tank (2). A fixing box (6) is fixedly connected to the bottom of the cleaning tank (2). A first motor (8) is fixedly connected to the left side inside the fixing box (6). A peeling box (5) is fixedly connected to the rear right side of the top of the base (1). A water pump (20) is provided on the right side of the front end of the top of the base (1). Five rubber rollers (4) are provided inside the peeling box (5). A drain pipe (7) is fixedly connected to the bottom of the cleaning tank (2). (7) A sedimentation tank (13) is provided at one end of the bottom. An activated carbon filter box (12) is fixedly connected to the front side of the sedimentation tank (13). A filter pipe (29) is fixedly connected to one side of the activated carbon filter box (12). A filter box (14) is provided at the bottom of one end of the filter pipe (29). A valve body (10) is provided between the drain pipe (7) and the filter pipe (29). A cover plate (16) is provided on the top of the inner side of the peeling box (5). A spray plate (15) is provided on the top of the cover plate (16). A filter plate (23) is provided on the bottom of the inner side of the peeling box (5).

2. The peeling device for primary processing of an edible agricultural product according to claim 1, characterized in that: The output end of the first motor (8) is fixedly connected to (3), and the rear part of each rubber roller (4) is fixedly connected to a second motor (17), and the second motor (17) is fixedly connected to the outer wall of the peeling box (5).

3. The peeling device for primary processing of an edible agricultural product according to claim 1, characterized in that: The peeling box (5) has slide rails (26) on both the left and right sides inside, and sliders (25) are fixedly connected to both the left and right sides of the cover plate (16). The sliders (25) are slidably connected to the slide rails (26).

4. The peeling device for primary processing of an edible agricultural product according to claim 1, characterized in that: A discharge plate (19) is provided at the middle position on the right side of the peeling box (5), and a feed plate (18) is provided on the left side of the rear part of the peeling box (5).

5. The peeling device for primary processing of edible agricultural products according to claim 1, characterized in that: Limiting holes (27) are provided on both the left and right sides of the peeling box (5) and the cover plate (16). Bolts (22) are provided on both sides of the peeling box (5), and the bolts (22) correspond to the limiting holes (27).

6. The peeling device for primary processing of edible agricultural products according to claim 1, characterized in that: The peeling box (5) has slots (21) on both the left and right sides of the bottom, and the slots (21) correspond to the positions of the filter plate (23). A water tank (24) is provided at the bottom of the front end of the inner side of the peeling box (5).

7. The peeling device for primary processing of edible agricultural products according to claim 1, characterized in that: A water pipe (11) is fixedly connected to one end of the water inlet of the water pump (20), and the water pipe (11) extends into the water tank (24). A water pipe (11) is fixedly connected to one end of the water outlet of the water pump (20), and the water pipe (11) is fixedly connected to the spray plate (15).

8. The peeling device for primary processing of edible agricultural products according to claim 1, characterized in that: A fixing plate (28) is fixedly connected to the right side of the inside of the peeling box (5), and a sedimentation frame (9) is provided inside the sedimentation box (13).