Recyclable food material cleaning device
By combining roller conveying with brush cleaning, and using a water pump to circulate water for a secondary rinse, the problem of difficult-to-clean food surface dirt in existing technologies is solved, achieving a highly efficient food cleaning effect and saving water resources.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI ZHENHUA FOOD TECHNOLOGY CO LTD
- Filing Date
- 2025-01-06
- Publication Date
- 2026-04-24
AI Technical Summary
In existing technologies, the single acidic electrolytic water rinsing method is difficult to effectively clean large or sticky dirt adhering to the surface of food, resulting in poor cleaning effect.
The method combines roller conveying with brush cleaning. The roller conveyor conveys the food and the brushes clean it repeatedly. At the same time, the water pump circulates water for a second rinse. The combination of roller conveying and brush cleaning ensures that dirt on the surface of the food is completely removed.
It improves the cleanliness of food cleaning, ensuring that sticky and viscous dirt can be thoroughly removed, achieving comprehensive cleaning of food, and saving water resources through water recycling.
Smart Images

Figure CN224157373U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of landscaping technology, specifically a recyclable food washing device. Background Technology
[0002] Cleaning food is an important step in ensuring food safety and nutrition. The correct cleaning method can not only remove dirt and pesticide residues from the surface of food, but also retain the nutrients in the food. When cleaning large quantities of food, it is generally necessary to use special food cleaning equipment to save manpower.
[0003] In the prior art, such as the recyclable food cleaning device proposed in patent application number "CN201921915007.0", this utility model can use acidic electrolyzed water to clean food. At the same time, the combination of acidic electrolyzed water and ultraviolet lamp improves the cleaning and sterilization effect of electrolyzed water. In addition, the electrolyzed water can be recycled, reducing the waste of water resources.
[0004] However, in the aforementioned patent application, the food is rinsed with acidic electrolyzed water, but only a single rinsing method is used. When the dirt on the surface of the food is large or sticky, such as the dirt on the surface of potatoes, it is difficult to completely remove the dirt by relying on a single rinsing method, resulting in poor cleaning effect. Utility Model Content
[0005] The purpose of this invention is to provide a recyclable food cleaning device to solve the problems mentioned in the background art.
[0006] The objective of this utility model can be achieved through the following technical solutions:
[0007] A recyclable food cleaning device includes a cleaning tank and a water storage tank. A feeding compartment is fixedly installed on the upper surface of the cleaning tank. A water pump is installed on one side of the water storage tank. A water storage tank is fixedly connected to the top of the inside of the cleaning tank. A frame one and a frame two are fixedly installed inside the cleaning tank. Several rollers are rotatably connected inside the frame one and the frame two. A cleaning mechanism is provided on the bottom surface of the water storage tank.
[0008] The cleaning mechanism includes a support shell, which is fixedly installed on the bottom of the water storage tank, and a number of drainage grooves are opened through the upper surface of the support shell.
[0009] Preferably, one end of the water pump is fixedly connected to a connecting pipe 2, and the end of the connecting pipe 2 away from the water pump is fixedly connected to a cleaning tank; the other end of the water pump is fixedly connected to a connecting pipe 1, and the end of the connecting pipe 1 away from the water pump is fixedly connected to a water storage tank.
[0010] A connecting pipe three is fixedly connected to the outer wall of the water storage tank near the bottom, and the end of the connecting pipe three away from the water storage tank is fixedly connected to the water storage chamber. A water pump two is installed inside the water storage tank, and the output end of the water pump two is connected to one end of the connecting pipe three.
[0011] Preferably, a number of short pipes are fixedly connected to the bottom surface of the water storage tank, and a number of manifolds are fixedly connected to the bottom ends of the short pipes. A number of manifolds are fixedly connected to the inner wall of the cleaning tank and below the frame.
[0012] Preferably, several nozzles are fixedly connected to the outer walls of several manifold 1 and manifold 2, a connecting pipe is fixedly connected between manifold 1 and manifold 2, and a filter screen is fixedly connected to the bottom surface of frame 1 and frame 2.
[0013] Preferably, two transverse grooves are formed at the top of the inner part of the bearing shell near both sides, and a reciprocating screw is rotatably connected inside each of the two transverse grooves, with one end of the two reciprocating screws fixedly connected to each other.
[0014] Preferably, a movable block is sleeved on the outside of the reciprocating screw, a connecting plate is fixedly connected to the bottom surface of the movable block, a cleaning roller is rotatably connected between the two connecting plates, and a number of bristles are fixedly connected to the outer wall of the cleaning roller.
[0015] The outer wall of the bearing shell is fixedly connected to the outer shell II. Two motors are installed on the outer wall of the bearing shell and inside the outer shell II. The output ends of the two motors are respectively connected to one end of two reciprocating lead screws.
[0016] Preferably, the outer wall of the cleaning tank is fixedly connected to two outer shells. The outer wall of the cleaning tank and inside the two outer shells are rotatably connected to a plurality of gears and a plurality of gears via shafts. The gears are fixedly connected to rollers via shafts, and the gears are meshed with each other.
[0017] A motor is installed on one outer wall of the outer casing, and the output end of the motor is connected to one of the gears. A movable door is connected to the front surface of the cleaning tank via a hinge. A water injection pipe is fixedly connected to the upper surface of the water storage tank.
[0018] The beneficial effects of this utility model are:
[0019] 1. This utility model uses various rollers to convey food ingredients. The food ingredients can come into contact with the bristles at the bottom of the carrier shell. At the same time, two motors inside the outer shell drive the reciprocating screw to rotate, thereby causing the movable block to move back and forth along the reciprocating screw. This drives the cleaning roller connected by the connecting plate to move back and forth inside the carrier shell. In conjunction with the bristles, the surface of the food ingredients can be repeatedly brushed, preventing large and sticky dirt from adhering to the food ingredients from being unable to be completely rinsed out, thus improving the cleaning effect of the food ingredients.
[0020] 2. This utility model uses a motor, gear one, and gear two to make all rollers rotate simultaneously in the same direction, so as to promptly convey and disperse the food during feeding, avoiding accumulation. At the same time, water pump two pumps water from the storage tank into the storage chamber through the connecting pipe three, and then distributes it to each collection pipe one through short pipes. The spray nozzles installed on each collection pipe one spray out to rinse the conveyed food. After being conveyed to the end of the frame one, the food can fall onto the rollers on the frame two under the action of gravity, so that the food continues to be conveyed and sprayed out by the nozzles on the collection pipe two to rinse the food a second time. Through the above operation, the food can be conveyed and dispersed to avoid accumulation, so that all the food put into the washing tank can be thoroughly rinsed and rinsed a second time, effectively improving the cleanliness of the washing. Attached Figure Description
[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0023] Figure 2 This is a structural schematic diagram from another perspective of the present invention;
[0024] Figure 3 This is a cross-sectional view of the cleaning tank in this utility model;
[0025] Figure 4 This is a schematic diagram of the structure of manifold 1, manifold 2 and connecting pipe in this utility model;
[0026] Figure 5 This is a schematic diagram of the structure of the bearing shell in this utility model;
[0027] Figure 6 This is a partial structural schematic diagram of the present invention.
[0028] The attached figures are labeled as follows:
[0029] 1. Cleaning tank; 2. Movable door; 3. Dispensing compartment; 4. Water storage tank; 5. Water pump 1; 6. Connecting pipe 1; 7. Connecting pipe 2; 8. Connecting pipe 3; 9. Water storage tank; 10. Manifold 1; 11. Manifold 2; 12. Connecting pipe; 13. Support shell; 14. Short pipe; 15. Filter screen; 16. Frame 1; 17. Roller; 18. Gear 1; 19. Gear 2; 20. Outer shell 1; 21. Frame 2; 22. Reciprocating screw; 23. Movable block; 24. Connecting plate; 25. Cleaning roller; 26. Outer shell 2; 27. Gutter; 29. Nozzle. Detailed Implementation
[0030] 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 skilled in the art without creative effort are within the protection scope of the present utility model.
[0031] A recyclable food washing device, such as Figures 1-6 As shown, the system includes a cleaning tank 1 and a water storage tank 4. A dispensing chamber 3 is fixedly installed on the upper surface of the cleaning tank 1. A water pump 5 is installed on one side of the water storage tank 4. A water storage tank 9 is fixedly connected to the top of the inside of the cleaning tank 1. A frame 16 and a frame 21 are fixedly installed inside the cleaning tank 1. Several rollers 17 are rotatably connected inside both the frame 16 and the frame 21. A cleaning mechanism is provided on the bottom surface of the water storage tank 9. The cleaning mechanism includes a bearing shell 13, which is fixedly installed on the bottom surface of the water storage tank 9. Several drainage grooves 27 are opened through the upper surface of the bearing shell 13.
[0032] One end of water pump 5 is fixedly connected to a connecting pipe 2 7, and the end of connecting pipe 2 7 away from water pump 5 is fixedly connected to the cleaning tank 1. The other end of water pump 5 is fixedly connected to a connecting pipe 1 6, and the end of connecting pipe 1 6 away from water pump 5 is fixedly connected to the water storage tank 4. A connecting pipe 3 8 is fixedly connected to the outer wall of the water storage tank 4 near the bottom, and the end of connecting pipe 3 8 away from the water storage tank 4 is fixedly connected to the water storage chamber 9. Water pump 2 is installed inside the water storage tank 4, and the output end of water pump 2 is connected to one end of connecting pipe 3 8.
[0033] Several short pipes 14 are fixedly connected to the bottom of the water storage tank 9. Several manifold 10s are fixedly connected to the bottom of each short pipe 14. Several manifold 21s are fixedly connected to the inner wall of the cleaning tank 1 and below the frame 16. Several nozzles 29s are fixedly connected to the outer walls of the manifold 10s and manifold 21s. A connecting pipe 12 is fixedly connected between the manifold 10s and manifold 21s. Filter screens 15 are fixedly connected to the bottom of the frame 16 and the frame 21.
[0034] Two outer shells 20 are fixedly connected to the outer wall of the washing tank 1. Several gears 18 and several gears 29 are rotatably connected to the outer wall of the washing tank 1 inside the two outer shells 20 via shafts. Gears 18 are fixedly connected to rollers 17 via shafts. Gears 18 and gears 29 are meshed with each other. A motor is installed on the outer wall of the outer shell 20, and the output end of the motor is connected to one of the gears 18. A movable door 2 is connected to the front surface of the washing tank 1 via a hinge. A water injection pipe is fixedly connected to the upper surface of the water storage tank 4. Clean water or other cleaning liquids and electrolyte water can be injected into the water storage tank 4 through the water injection pipe for subsequent rinsing of food. When the movable door 2 is closed, it can completely seal the washing tank 1 to prevent water leakage.
[0035] In use, the food to be cleaned is placed into the cleaning tank 1 through the feeding chamber 3, causing the food to fall onto the surface of several rollers 17 installed inside the frame 16. At this time, a motor installed on the outer wall of the outer casing 20 drives one of the gears 18 to rotate, which in turn drives one of the rollers 17 to rotate. Simultaneously, gear 19 follows the rotation, allowing all gears 18 to rotate in the same direction, driving all rollers 17 to rotate in the same direction. This timely conveys and disperses the food during feeding, preventing accumulation. At the same time, water from the water storage tank 4 is pumped into the water storage chamber 9 through the connecting pipe 3 8 by the water pump 2, and then distributed to the various collection pipes 10 by the short pipes 14. The nozzles 29 spray out water to rinse the food being transported. After being transported to the end of frame 16, the food falls onto the rollers 17 on frame 21 under the action of gravity, thus continuing to transport the food. At the same time, the water flowing into the collection pipe 10 is divided into the collection pipes 21 through the connecting pipe 12, and sprayed out by the nozzles 29 on the collection pipes 21 onto the food being transported, thus rinsing the food a second time. Through the above operation, the food can be transported, so that the food can be dispersed and avoid accumulation, so that all the food put into the washing tank 1 can be fully rinsed and rinsed a second time, effectively improving the cleanliness of the washing.
[0036] The wastewater from rinsing can be filtered out by two filter screens 15 to remove impurities. The movable door 2 can be opened to clean the dirt on the two filter screens 15 and to remove the cleaned food. The filtered clean water eventually accumulates inside the washing tank 1 near the bottom. Through water pump 1 5 and connecting pipe 2 7, the filtered water can be pumped back into the water storage tank 4 through connecting pipe 1 6, and then pumped back into the washing tank 1 by water pump 2 and connecting pipe 3 8 to rinse the food. This allows the water to circulate and clean the food, saving water resources.
[0037] Two transverse grooves are opened at the top of the inner part of the bearing shell 13 near both sides. A reciprocating screw 22 is rotatably connected inside the two transverse grooves, and one end of the two reciprocating screws 22 is fixedly connected to each other. A movable block 23 is sleeved on the outside of the reciprocating screw 22. A connecting plate 24 is fixedly connected to the bottom surface of the movable block 23. A cleaning roller 25 is rotatably connected between the two connecting plates 24. Several bristles are fixedly connected to the outer wall of the cleaning roller 25. A second outer shell 26 is fixedly connected to the outer wall of the bearing shell 13. Two motors are installed on the outer wall of the bearing shell 13 and inside the second outer shell 26. The output ends of the two motors are respectively connected to one end of two of the reciprocating screws 22. A circular hole is opened through the outer wall of the movable block 23. The inner wall of the circular hole is threaded to fit the outer wall of the reciprocating screw 22. When the reciprocating screw 22 rotates, the movable block 23 can move back and forth along the outside of the reciprocating screw 22 with the help of the thread.
[0038] Specifically, when food is conveyed by the rollers 17 on frame 16, the food can come into contact with the bristles below the support shell 13. At the same time, the two motors inside the outer shell 26 drive the reciprocating screw 22 to rotate, thereby causing the movable block 23 to move back and forth along the reciprocating screw 22. This causes the cleaning roller 25 connected by the connecting plate 24 to move back and forth inside the support shell 13. Together with the bristles, the surface of the food can be repeatedly cleaned, preventing large and sticky dirt from sticking to the food and making it impossible to rinse it completely, thus further improving the cleaning effect of the food. The water sprayed from the nozzle 29 can come into contact with the bristles through the trough 27, thus wet brushing the food.
[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.
Claims
1. A recyclable food material cleaning device comprising a cleaning tank (1) and a water storage tank (4), characterized in that, The upper surface of the cleaning tank (1) is fixedly equipped with a dispensing bin (3), a water pump (5) is installed on one side of the water storage tank (4), a water storage tank (9) is fixedly connected to the top of the inside of the cleaning tank (1), a frame (16) and a frame (21) are fixedly installed inside the cleaning tank (1), and several rollers (17) are rotatably connected inside the frame (16) and the frame (21), and a cleaning mechanism is provided on the bottom surface of the water storage tank (9); The cleaning mechanism includes a support shell (13), which is fixedly installed on the bottom surface of the water storage tank (9). Several drainage grooves (27) are opened through the upper surface of the support shell (13).
2. The recyclable food cleaning device according to claim 1, wherein, One end of the water pump (5) is fixedly connected to the connecting pipe (7), and the end of the connecting pipe (7) away from the water pump (5) is fixedly connected to the cleaning tank (1). The other end of the water pump (5) is fixedly connected to the connecting pipe (6), and the end of the connecting pipe (6) away from the water pump (5) is fixedly connected to the water storage tank (4). The outer wall of the water storage tank (4) is fixedly connected to a connecting pipe three (8) near the bottom, and the end of the connecting pipe three (8) away from the water storage tank (4) is fixedly connected to the water storage chamber (9). The water storage tank (4) is equipped with a water pump two, and the output end of the water pump two is connected to one end of the connecting pipe three (8).
3. The recyclable food cleaning device according to claim 1, wherein, The bottom surface of the water storage tank (9) is fixedly connected to several short pipes (14), and the bottom ends of the short pipes (14) are fixedly connected to several manifolds (10). The inner wall of the cleaning tank (1) and located below the frame (16) are fixedly connected to several manifolds (11).
4. The recyclable food cleaning device according to claim 3, wherein, Several nozzles (29) are fixedly connected to the outer walls of several manifolds 1 (10) and manifold 2 (11). A connecting pipe (12) is fixedly connected between manifolds 1 (10) and manifold 2 (11). A filter screen (15) is fixedly connected to the bottom surface of frame 1 (16) and frame 2 (21).
5. The recyclable food cleaning device according to claim 1, wherein, The bearing shell (13) has two horizontal slots at the top of the interior near both sides. Each horizontal slot is rotatably connected to a reciprocating screw (22), and one end of each reciprocating screw (22) is fixedly connected to the other.
6. The recyclable food cleaning device according to claim 5, wherein, The reciprocating screw (22) is fitted with a movable block (23) on the outside. A connecting plate (24) is fixedly connected to the bottom surface of the movable block (23). A cleaning roller (25) is rotatably connected between the two connecting plates (24). Several bristles are fixedly connected to the outer wall of the cleaning roller (25). The outer wall of the bearing shell (13) is fixedly connected to the outer shell two (26). Two motors are installed on the outer wall of the bearing shell (13) and inside the outer shell two (26), and the output ends of the two motors are respectively connected to one end of two reciprocating screws (22).
7. The recyclable food cleaning device according to claim 1, wherein, The outer wall of the cleaning tank (1) is fixedly connected to two outer shells (20). The outer wall of the cleaning tank (1) and inside the two outer shells (20) are connected by a shaft to a number of gears (18) and a number of gears (19). The gears (18) are fixedly connected to the roller (17) by a shaft. The gears (18) and gears (19) are meshed with each other. A motor is installed on the outer wall of the outer shell (20), and the output end of the motor is connected to one of the gears (18). The front surface of the cleaning tank (1) is connected to a movable door (2) by a hinge. A water injection pipe is fixedly connected to the upper surface of the water storage tank (4).
Citation Information
Patent Citations
Recyclable food material cleaning device
CN210869801U