A food raw material cleaning device for food pre-packaging processing

By combining the feeding mechanism and the rinsing mechanism, the problems of low efficiency of manual material spreading and impurities entering during the conveying stage in traditional cleaning devices are solved, realizing uniform spreading and efficient cleaning of food raw materials, and reducing labor intensity and cleaning energy consumption.

CN224443889UActive Publication Date: 2026-07-03ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY
Filing Date
2025-06-10
Publication Date
2026-07-03

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Abstract

This utility model discloses a food raw material cleaning device for food pre-packaging processing, including an installation platform and a feeding module set on the installation platform. The side wall of the feeding module is connected to a conveying module, and a cleaning tank is provided on the top of the installation platform. The side wall of the feeding module is provided with a pushing mechanism. Through the pushing mechanism, the food raw materials to be cleaned in the feeding module are evenly spread, avoiding problems such as high labor intensity, low efficiency, uneven spreading thickness, and secondary pollution caused by manual operation. In addition, the food raw materials to be cleaned in the conveying module are effectively rinsed by the rinsing mechanism, preventing mud, sand, and large particles from directly entering the cleaning tank, reducing the load of the main cleaning stage, avoiding blockage, and improving the overall cleaning effect.
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Description

Technical Field

[0001] This utility model relates to the field of food raw material processing technology, specifically a food raw material cleaning device for food pre-packaging processing. Background Technology

[0002] Food raw material cleaning equipment for pre-packaged food processing typically consists of a feeding module, a conveying module, and a cleaning tank. Its core function is to introduce raw materials through the feeding module, then use the conveying module to transport the food raw materials to the cleaning tank, and finally use spray heads and other devices in the cleaning tank to clean the food raw materials to remove contaminants, impurities, and pesticide residues from the surface of the raw materials.

[0003] However, in traditional food pre-packaging processing food raw material cleaning devices, the raw materials to be cleaned need to be manually spread evenly in the feeding module. Although even spreading can ensure that the cleaning liquid is in full contact with the raw materials, avoid cleaning blind spots and improve cleanliness, manual operation has problems such as high labor intensity, low efficiency, and uneven spreading thickness, and is prone to introducing secondary pollution. In addition, the lack of an effective pre-rinsing function in the conveying stage causes mud, sand and large particles of impurities to directly enter the cleaning tank, which not only increases the load of the main cleaning stage and may cause blockage, but also wastes water resources and increases cleaning energy consumption, reducing the overall cleaning effect.

[0004] Therefore, there is an urgent need for a food raw material cleaning device for food pre-packaging processing to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a food raw material cleaning device for food pre-packaging processing, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a food raw material cleaning device for food pre-packaging processing, including a mounting platform and a feeding module set on the mounting platform, wherein a conveying module is connected to the side wall of the feeding module, a cleaning tank is provided on the top of the mounting platform, and a pushing mechanism is provided on the side wall of the feeding module, wherein the pushing mechanism is used to push the food raw materials in the feeding module.

[0007] The feeding mechanism includes two symmetrically arranged fixed frames fixedly connected to the side wall of the feeding module. Each fixed frame is slidably connected to a baffle. The side wall of the baffle is provided with a pushing mechanism, which is used to push the baffle.

[0008] The pushing mechanism includes a fixed plate fixedly connected to the mounting platform. A rotating disk is rotatably connected to the side wall of the fixed plate. Multiple arrayed pushing blocks are fixedly connected to the end face of the rotating disk, and each pushing block has an inclined surface on its side wall. A cylindrical rod is fixedly connected to the side wall of the baffle, and the cylindrical rod abuts against the inclined surface. A reset mechanism is provided on the side wall of the cylindrical rod, and the reset mechanism is used to reset and move the baffle. A driving component is provided on the side wall of the fixed plate, and the driving component is used to drive the rotating disk to rotate.

[0009] The driving component includes a motor fixedly connected to the side wall of the fixed plate, and the other end face of the rotating disk is fixed to the output end of the motor.

[0010] The reset mechanism includes a connecting rod fixedly sleeved on the side wall of the baffle in a U-shape. A fixing rod is fixedly connected to the side wall of the feeding module, and the fixing rod is inserted into the side wall of the connecting rod. A spring is sleeved on the side wall of the fixing rod, and the two ends of the spring are fixed to the connecting rod and the feeding module, respectively.

[0011] The side wall of the connecting rod is provided with a rinsing mechanism. The rinsing mechanism includes multiple arrayed mounting blocks fixedly connected to the side wall of the connecting rod. A movable pipe is inserted into the side wall of the mounting block. A nozzle is provided on the side wall of the movable pipe, and the movable pipe is connected to the nozzle. A water supply mechanism is provided on the top of the mounting platform.

[0012] The water supply mechanism includes a liquid supply module fixedly connected to the top of the mounting platform, and a soft water pipe is fixedly connected to the top of the liquid supply module. The soft water pipe is connected to each movable pipe.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model provides a food raw material cleaning device for food pre-packaging processing. Through a pushing mechanism, the food raw materials to be cleaned in the feeding module are evenly spread, avoiding problems such as high labor intensity, low efficiency, uneven spreading thickness, and secondary pollution caused by manual operation.

[0015] 2. This utility model provides a food raw material cleaning device for food pre-packaging processing. Through a rinsing mechanism, the food raw materials to be cleaned in the conveying module are effectively rinsed to prevent mud, sand, and large particles from directly entering the cleaning tank, thereby reducing the load on the main cleaning stage, avoiding blockage, and improving the overall cleaning effect. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the propulsion mechanism of this utility model;

[0018] Figure 3for Figure 1 Enlarged view of point A in the middle;

[0019] Figure 4 for Figure 2 Enlarged view of point B in the middle.

[0020] In the diagram: 101, mounting platform; 102, feeding module; 103, conveying module; 104, cleaning tank; 201, fixing plate; 202, motor; 301, rotating disk; 302, pushing block; 303, inclined plane; 304, cylindrical rod; 401, fixing rod; 402, spring; 403, connecting rod; 501, mounting block; 502, moving pipe; 503, nozzle; 601, liquid supply module; 602, soft water pipe; 7, fixing frame; 8, baffle. Detailed Implementation

[0021] 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.

[0022] Please see Figure 1-4 The present invention provides a food raw material cleaning device for food pre-packaging processing, including a mounting platform 101 and a feeding module 102 disposed on the mounting platform 101. The side wall of the feeding module 102 is connected to a conveying module 103. The top of the mounting platform 101 is provided with a cleaning tank 104. The side wall of the feeding module 102 is provided with a pushing mechanism, which is used to push the food raw materials in the feeding module 102.

[0023] The pushing mechanism includes two symmetrically arranged fixed frames 7 fixedly connected to the side wall of the feeding module 102. Each fixed frame 7 is slidably connected to a baffle 8. The side wall of the baffle 8 is provided with a pushing mechanism, which is used to push the baffle 8. Through the pushing mechanism, the food raw materials to be cleaned in the feeding module 102 are evenly spread, avoiding problems such as high labor intensity, low efficiency, uneven spreading thickness, and secondary pollution caused by manual operation. In addition, through the rinsing mechanism, the food raw materials to be cleaned in the conveying module 103 are effectively rinsed to prevent mud, sand and large particles of impurities from directly entering the cleaning tank 104, reducing the load of the main cleaning stage, avoiding blockage, and improving the overall cleaning effect.

[0024] The pushing mechanism includes a fixed plate 201 fixedly connected to the mounting platform 101. A rotating disk 301 is rotatably connected to the side wall of the fixed plate 201. A plurality of arrayed pushing blocks 302 are fixedly connected to the end face of the rotating disk 301, and each pushing block 302 has an inclined surface 303 on its side wall. A cylindrical rod 304 is fixedly connected to the side wall of the baffle 8, and the cylindrical rod 304 abuts against the inclined surface 303. A reset mechanism is provided on the side wall of the cylindrical rod 304, and the reset mechanism is used to reset and move the baffle 8. The side wall of the fixed plate 201 is provided with a driving component, which is used to drive the rotating disk 301 to rotate. When the driving component drives the rotating disk 301 to move, it drives the push block 302 to rotate together. At this time, the inclined surface 303 abuts against the cylindrical rod 304 and drives the cylindrical rod 304 to move away from the rotating disk 301, so that the food raw materials enter the conveying module 103 evenly. No manual laying is required, avoiding problems such as high labor intensity, low efficiency, and uneven material thickness, and it is not easy to introduce secondary pollution.

[0025] The driving component includes a motor 202 fixedly connected to the side wall of the fixed plate 201, and the other end face of the rotating disk 301 is fixed to the output end of the motor 202. When the motor 202 starts, the output end of the motor 202 drives the rotating disk 301 to rotate together.

[0026] The reset mechanism includes a connecting rod 403 fixedly sleeved on the side wall of the baffle 8 in a U-shape. A fixing rod 401 is fixedly connected to the side wall of the feeding module 102, and the fixing rod 401 is inserted into the side wall of the connecting rod 403. A spring 402 is sleeved on the side wall of the fixing rod 401, and the two ends of the spring 402 are fixed to the connecting rod 403 and the feeding module 102 respectively. When the cylindrical rod 304 passes the push block 302, the spring 402 is released from compression and drives the cylindrical rod 304 and the baffle 8 to reset and move through the connecting rod 403.

[0027] The side wall of the connecting rod 403 is provided with a rinsing mechanism. The rinsing mechanism includes multiple arrayed mounting blocks 501 fixedly connected to the side wall of the connecting rod 403. A moving pipe 502 is inserted into the side wall of the mounting block 501. A nozzle 503 is provided on the side wall of the moving pipe 502. The moving pipe 502 is connected to the nozzle 503. A water supply mechanism is provided on the top of the mounting platform 101. When the water supply mechanism supplies liquid, the cleaning liquid reaches the nozzle 503 through the moving pipe 502 and is finally sprayed out by the nozzle 503 onto the food raw materials to be cleaned on the conveying module 103. This greatly prevents mud, sand and large particles of impurities from directly entering the cleaning tank 104, which would not only increase the load of the main cleaning stage and may cause blockage, but also waste water resources and increase cleaning energy consumption, thus reducing the overall cleaning effect.

[0028] The water supply mechanism includes a liquid supply module 601 fixedly connected to the top of the mounting platform 101, and a soft water pipe 602 fixedly connected to the top of the liquid supply module 601. The soft water pipe 602 is connected to each moving pipe 502. When the liquid supply module 601 is started, the cleaning fluid enters the soft water pipe 602 from the liquid supply module 601 and eventually enters the moving pipe 502.

[0029] Working principle: During operation, the food ingredients to be cleaned are first poured into the feeding module 102. Then, the conveying module 103 is started to transport the food ingredients, and the motor 202 and the liquid supply module 601 are started. At this time, the output end of the motor 202 drives the rotating disk 301 to rotate. When the rotating disk 301 rotates, it drives the push block 302 to rotate. At this time, the cylindrical rod 304 slides on the inclined plane 303 and drives the cylindrical rod 304 to move away from the rotating disk 301. When the cylindrical rod 304 moves, it drives the baffle 8 on the side close to the rotating disk 301 to move in the same direction. And through the connecting rod 403, it drives the baffle 8 on the other side to move synchronously. The spring 402 is compressed. At this time, the food ingredients are evenly fed into the conveying module 103. No manual laying is required, avoiding problems such as high labor intensity, low efficiency, and uneven spreading thickness, and it is not easy to introduce secondary pollution.

[0030] When the cylindrical rod 304 moves the connecting rod 403, it moves the mounting block 501, the moving pipe 502, and the nozzle 503. At this time, the liquid supply module 601 delivers the cleaning liquid to the moving pipe 502 through the soft water pipe 602. Finally, the cleaning liquid is evenly sprayed onto the food raw materials to be cleaned on the conveying module 103 through the nozzle 503. This greatly prevents mud, sand, and large particles from directly entering the cleaning tank 104, which would not only increase the load on the main cleaning stage and cause blockages, but also waste water resources and increase cleaning energy consumption, thus reducing the overall cleaning effect.

[0031] When the cylindrical rod 304 passes the push block 302, the connecting rod 403 resets and moves under the action of the spring 402, which in turn drives the cylindrical rod 304 and the baffle 8 to reset and move. At this time, the food raw materials to be cleaned in the feeding module 102 are moved and spread evenly again. When the connecting rod 403 resets and moves, it drives the moving pipe 502 and the nozzle 503 to move together, so that the cleaning liquid is evenly sprayed on the food raw materials to be cleaned on the conveying module 103.

[0032] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A food raw material cleaning device for food pre-packaging processing, comprising a mounting platform (101) and a feeding module (102) disposed on the mounting platform (101), wherein a conveying module (103) is connected to the side wall of the feeding module (102), and a cleaning tank (104) is provided on the top of the mounting platform (101), characterized in that: The feeding module (102) has a pushing mechanism on its side wall, and the pushing mechanism is used to push the food raw materials in the feeding module (102); The feeding mechanism includes two symmetrically arranged fixed frames (7) fixedly connected to the side wall of the feeding module (102). Each fixed frame (7) is slidably connected to a baffle (8). The side wall of the baffle (8) is provided with a pushing mechanism, which is used to push the baffle (8).

2. The food raw material cleaning device for food pre-packaging processing according to claim 1, characterized in that: The pushing mechanism includes a fixed plate (201) fixedly connected to the mounting platform (101). A rotating disk (301) is rotatably connected to the side wall of the fixed plate (201). A plurality of arrayed pushing blocks (302) are fixedly connected to the end face of the rotating disk (301). Each pushing block (302) has an inclined surface (303) on its side wall. A cylindrical rod (304) is fixedly connected to the side wall of the baffle (8). The cylindrical rod (304) abuts against the inclined surface (303). A reset mechanism is provided on the side wall of the cylindrical rod (304). The reset mechanism is used to reset and move the baffle (8). A driving member is provided on the side wall of the fixed plate (201). The driving member is used to drive the rotating disk (301) to rotate.

3. The food raw material cleaning device for food pre-packaging processing according to claim 2, characterized in that: The driving component includes a motor (202) fixedly connected to the side wall of the fixed plate (201), and the other end face of the rotating disk (301) is fixed to the output end of the motor (202).

4. The food material cleaning apparatus for food pre-packaging processing according to claim 3, characterized in that: The reset mechanism includes a connecting rod (403) fixedly sleeved on the side wall of the baffle (8) in a U-shape. The side wall of the feeding module (102) is fixedly connected to a fixing rod (401), and the fixing rod (401) is inserted into the side wall of the connecting rod (403). The side wall of the fixing rod (401) is sleeved with a spring (402), and the two ends of the spring (402) are fixed to the connecting rod (403) and the feeding module (102) respectively.

5. A food raw material cleaning device for food pre-packaging processing according to claim 4, characterized in that: The side wall of the connecting rod (403) is provided with a rinsing mechanism. The rinsing mechanism includes multiple arrayed mounting blocks (501) fixedly connected to the side wall of the connecting rod (403). A moving pipe (502) is inserted into the side wall of the mounting block (501). A nozzle (503) is provided on the side wall of the moving pipe (502). The moving pipe (502) is connected to the nozzle (503). A water supply mechanism is provided on the top of the mounting platform (101).

6. A food raw material cleaning device for food pre-packaging processing according to claim 5, characterized in that: The water supply mechanism includes a liquid supply module (601) fixedly connected to the top of the mounting platform (101), and a soft water pipe (602) fixedly connected to the top of the liquid supply module (601), the soft water pipe (602) being connected to each moving pipe (502).