Food washing platform
By introducing a combination design of stirring rod, nozzle, cylinder and cleaning mechanism into the food rinsing platform, the problems of food rinsing omissions and inconvenient cleaning of suspended matter are solved, realizing automated and thorough rinsing and cleaning, improving cleaning efficiency and saving water resources.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JILIN INST OF PROD QUALITY SUPERVISION & INSPECTION
- Filing Date
- 2025-03-31
- Publication Date
- 2026-05-08
AI Technical Summary
Existing food washing platforms are prone to missing items during the washing process, resulting in incomplete food washing, and suspended matter needs to be manually removed after washing.
The design includes a rinsing mechanism and a cleaning mechanism. The first motor drives the stirring rod to rotate, and the second motor drives the support arm to move the nozzle. Combined with the water tank and water pump, the rinsing is thorough. After rinsing, the cylinder drives the bottom plate to move and automatically pour out the food. The cleaning mechanism uses a third motor to drive the brush plate to clean the impurities on the filter plate, and the sealing window works with the scraper to remove floating objects.
It achieves thorough rinsing and automatic cleaning of food, reducing the need for rinsing omissions and manual cleaning, improving cleaning efficiency and saving water resources.
Smart Images

Figure CN224208646U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of food washing technology, and in particular to a food washing platform. Background Technology
[0002] As automated equipment becomes more and more common, people increasingly prefer devices that bring convenience. Food washing platforms are a type of equipment specifically designed for cleaning food, and they are currently mainly divided into household and commercial types.
[0003] A food rinsing platform is needed during the food rinsing process. A Chinese patent (authorization announcement number CN202122254060.4) discloses a technology that can separate heavy and light debris, facilitating the cleaning and collection of suspended matter in vegetables. It also filters the rinse water and recycles it, saving water and resources. The vegetables are automatically emptied from the washing chamber, eliminating the need for manual removal and improving overall cleaning efficiency. The handle allows for easy lifting of the filter screen for cleaning. However, this device can result in food being missed during rinsing, leading to incomplete cleaning. Furthermore, the rinsed food may contain a large amount of suspended matter, requiring manual cleaning.
[0004] Therefore, those skilled in the art have provided a food rinsing platform to solve the problems mentioned in the background art. Summary of the Invention
[0005] The purpose of this invention is to address the shortcomings of existing technologies in terms of rinsing omissions, and to propose a food rinsing platform.
[0006] To achieve the above objectives, the present invention adopts the following technical solution: a food rinsing platform, comprising a rinsing mechanism, the rinsing mechanism including a rinsing shell, an inner cavity of the rinsing shell having a rinsing chamber, a bottom plate being provided at the bottom of the inner cavity of the rinsing chamber, a stirring shell being fixedly connected to the top of the bottom plate, a first motor being fixedly connected to the bottom of the inner cavity of the stirring shell, a rotating rod being fixedly connected to the top of the output end of the first motor, the top of the rotating rod extending through to the outside of the stirring shell and being fixedly connected to a stirring rod, a cylinder being fixedly connected to the bottom of the inner cavity of the rinsing shell, the top of the output end of the cylinder being fixedly connected to the bottom plate, and drive shells being fixedly connected to the top of both the front and rear sides of the rinsing shell. A second motor is fixedly connected to the right side of the inner cavity of the drive housing. A first threaded rod is fixedly connected to the left side of the output end of the second motor. A first threaded sleeve is fitted on the surface of the first threaded rod. A fixed housing is fixedly connected to the opposite side of the two first threaded sleeves. A support arm is fixedly connected to the top of the fixed housing. A nozzle is fixedly connected to the top of the support arm. A water tank is fixedly connected to the right side of the rinsing housing. A cleaning mechanism is fixedly connected to the top of the water tank. A filter plate is fixedly connected to the bottom of the inner cavity of the water tank. A water pump is installed at the bottom of the water tank. A hose is connected to the outlet of the water pump. The end of the hose away from the water pump passes through the inner cavity of the rinsing housing and communicates with the nozzle.
[0007] The above components achieve the following effects: the first motor drives the stirring rod to rotate, which improves the rinsing effect of the food in the rinsing chamber; then the second motor drives the support arm to move the nozzle; and the water tank and water pump work together to thoroughly rinse the food in the chamber. After rinsing, the cylinder is activated to move the base plate and automatically pour out the food in the chamber, thus achieving the function of thoroughly rinsing the food.
[0008] Preferably, the cleaning mechanism includes a cleaning shell, the bottom of which is fixedly connected to a water tank. A third motor is fixedly connected to the right side of the inner cavity of the cleaning shell. A second threaded rod is fixedly connected to the output end of the third motor. A second threaded sleeve is fitted on the surface of the second threaded rod. A connecting rod is fixedly connected to the bottom of the second threaded sleeve. The bottom of the connecting rod extends through the inner cavity of the water tank and is fixedly connected to a brush plate.
[0009] The effect achieved by the above components is as follows: the second threaded rod is driven to rotate by the third motor, and then the brush plate is driven to move by the cooperation of the second threaded sleeve and the connecting rod. The brush plate cleans the filter plate during the movement.
[0010] Preferably, a sealing window is provided on the right side of the top of the water tank, and an opening for use in conjunction with the sealing window is provided on the right side of the top of the water tank.
[0011] The effects achieved by the above components are as follows: the sealing window can work with the scraper to discharge the floating debris from the water tank, preventing the filter plate from being clogged due to excessive floating debris. The movable opening allows the sealing window to work better with the scraper.
[0012] Preferably, a drain hole is provided on the right side of the inner cavity of the flushing shell, an inlet pipe is provided on the top of the water tank, an outlet pipe is connected to the bottom of the water tank, and the side of the outlet pipe away from the water tank is connected to the inlet of the water pump.
[0013] The effects achieved by the above components are as follows: by setting up drainage holes, sewage can be utilized to a certain extent, which can effectively prevent the waste of water resources; by setting up inlet and outlet pipes, the operation of water tank and water pump can be assisted.
[0014] Preferably, a sealing door is movably connected to the right side of the front of the flushing shell via a hinge, and a handle is fixedly connected to the front of the sealing door.
[0015] The effect achieved by the above-mentioned components is that the sealing door and handle make it easier for staff to maintain the rinsing mechanism and prevent equipment malfunctions during operation.
[0016] Preferably, a limiting rod is fixedly connected to the bottom of the fixed shell, a slider is fixedly connected to the bottom of the limiting rod, a slide rail is provided at the bottom of the slider, and the bottom of the slide rail is fixedly connected to the bottom of the inner cavity of the flushing shell. The top of the front and rear sides of the flushing shell are provided with second openings for use with the first threaded sleeve, and a water leakage hole is provided at the top of the bottom plate.
[0017] The effects achieved by the above components are as follows: the sliding rail allows the limiting rod and the slider to work together, preventing the support arm from deflecting during operation. The slider connects to the limiting rod and presses against the surface of the support arm to complete the movement and prevent the support arm from deflecting. The second opening helps to better assist the movement of the fixed shell. The drainage hole allows the liquid inside the chamber to be drained, preventing residual liquid inside the chamber.
[0018] In summary, the beneficial effects of this utility model are as follows:
[0019] In this invention, the first motor is started to move the nozzle, which washes the food while moving. At the same time, the second motor is started to stir the stirring rod, so that the food is washed more thoroughly. After washing, the cylinder is started to move the base plate, thereby lifting the food out of the washing chamber, thus achieving the function of thoroughly washing the food.
[0020] In this invention, the third motor is first turned on, and the output end of the third motor drives the second threaded rod to rotate. While the second threaded rod rotates, it drives the second threaded sleeve to move. While the second threaded sleeve moves, it drives the connecting rod and the brush plate to move. Then, the sealing window is pulled out, and the floating debris washed out is pushed out by the brush plate, thereby achieving the function of automatic cleaning. Attached Figure Description
[0021] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0022] Figure 2 This is an enlarged view of the rinsing mechanism structure assembly of this utility model;
[0023] Figure 3 This is a schematic diagram of the cleaning mechanism structure of this utility model;
[0024] Figure 4 This is an exploded view of the rinsing mechanism of this utility model.
[0025] Legend: 1. Rinsing Mechanism; 101. Rinsing Shell; 102. Rinsing Chamber; 103. Base Plate; 104. Stirring Shell; 105. First Motor; 106. Rotating Rod; 107. Stirring Rod; 108. Cylinder; 109. Drive Shell; 110. Second Motor; 111. First Threaded Rod; 112. First Threaded Sleeve; 113. Fixing Shell; 114. Support Arm; 115. Nozzle; 116. Water Tank; 2. Cleaning Mechanism; 117. Filter Plate; 118. Water Pump; 119. Hose; 201. Cleaning Shell; 202. Third Motor; 203. Second Threaded Rod; 204. Second Threaded Sleeve; 205. Connecting Rod; 206. Brush Plate; 207. Sealing Window; 120. Inlet Pipe; 121. Outlet Pipe; 122. Sealing Door; 123. Limiting Rod; 124. Slider; 125. Slide Rail. Detailed Implementation
[0026] Reference Figure 1-4As shown, this utility model provides a technical solution: a food rinsing platform, including a rinsing mechanism 1, the rinsing mechanism 1 including a rinsing shell 101, a rinsing chamber 102 provided in the inner cavity of the rinsing shell 101, a bottom plate 103 provided at the bottom of the inner cavity of the rinsing chamber 102, a stirring shell 104 fixedly connected to the top of the bottom plate 103, a first motor 105 fixedly connected to the bottom of the inner cavity of the stirring shell 104, a rotating rod 106 fixedly connected to the top of the output end of the first motor 105, the top of the rotating rod 106 extending through to the outside of the stirring shell 104 and fixedly connected to a stirring rod 107, a cylinder 108 fixedly connected to the bottom of the inner cavity of the rinsing shell 101, the top of the output end of the cylinder 108 fixedly connected to the bottom plate 103, and drive shells 109 fixedly connected to the top of the front and rear sides of the rinsing shell 101, the inner cavity of the drive shell 109... A second motor 110 is fixedly connected to the right side. A first threaded rod 111 is fixedly connected to the left side of the output end of the second motor 110. A first threaded sleeve 112 is fitted on the surface of the first threaded rod 111. A fixed housing 113 is fixedly connected to the opposite side of the two first threaded sleeves 112. A support arm 114 is fixedly connected to the top of the fixed housing 113. A nozzle 115 is fixedly connected to the top of the support arm 114. A water tank 116 is fixedly connected to the right side of the rinsing housing 101. A cleaning mechanism 2 is fixedly connected to the top of the water tank 116. A filter plate 117 is fixedly connected to the bottom of the inner cavity of the water tank 116. A water pump 118 is installed at the bottom of the water tank 116. A hose 119 is connected to the outlet of the water pump 118. The end of the hose 119 away from the water pump 118 passes through the inner cavity of the rinsing housing 101 and is connected to the nozzle 115.
[0027] The first motor 105 drives the stirring rod 107 to rotate, which can make the food in the rinsing chamber 102 rinsed better. Then, the second motor 110 drives the support arm 114 to move the nozzle 115. With the cooperation of the water tank 116 and the water pump 118, the food in the chamber is thoroughly rinsed. After rinsing, the cylinder 108 is started to move the base plate 103 to automatically pour out the food in the chamber, thus achieving the function of thoroughly rinsing the food.
[0028] The following section will explain the specific design and function of its rinsing and cleaning structures.
[0029] Reference Figure 1-3 As shown in this embodiment: a drain hole is provided on the right side of the inner cavity of the flushing shell 101, a water inlet pipe 120 is provided on the top of the water tank 116, a water outlet pipe 121 is connected to the bottom of the water tank 116, and the side of the water outlet pipe 121 away from the water tank 116 is connected to the water inlet of the water pump 118.
[0030] Reference Figure 1-3As shown, specifically, by setting the first drain hole, sewage can be utilized to a certain extent, which can effectively prevent the waste of water resources. By setting the inlet pipe 120 and the outlet pipe 121, the operation of the water tank 116 and the water pump 118 can be assisted.
[0031] Reference Figure 1 , Figure 2 and Figure 4 As shown in this embodiment: a sealing door 122 is movably connected to the right side of the front of the flushing shell 101 via a hinge. A handle is fixedly connected to the front of the sealing door 122. A limit rod 123 is fixedly connected to the bottom of the fixed shell 113. A slider 124 is fixedly connected to the bottom of the limit rod 123. A slide rail 125 is provided at the bottom of the slider 124. The bottom of the slide rail 125 is fixedly connected to the bottom of the inner cavity of the flushing shell 101. A second opening is provided on the top of both the front and rear sides of the flushing shell 101 to cooperate with the first threaded sleeve 112. A water leakage hole is provided on the top of the bottom plate 103.
[0032] Reference Figure 1 , Figure 2 ,and Figure 4 As shown, specifically, the sealing door 122 and handle facilitate maintenance of the rinsing mechanism 1 by staff, preventing equipment malfunctions during operation. The slide rail 125 allows the limit rod 123 and slider 124 to work together, preventing the support arm 114 from deflecting during operation. The slider 124 connects to the limit rod 123, pressing upward against the surface of the support arm 114 to move it and prevent deflection. The second opening better assists the movement of the fixed shell 113. The drain hole allows liquid to be drained from the chamber, preventing residual liquid from remaining inside.
[0033] Reference Figure 1 and Figure 3 As shown in this embodiment: the cleaning mechanism 2 includes a cleaning shell 201, the bottom of which is fixedly connected to the water tank 116. A third motor 202 is fixedly connected to the right side of the inner cavity of the cleaning shell 201. A second threaded rod 203 is fixedly connected to the output end of the third motor 202. A second threaded sleeve 204 is fitted on the surface of the second threaded rod 203. A connecting rod 205 is fixedly connected to the bottom of the second threaded sleeve 204. The bottom of the connecting rod 205 penetrates into the inner cavity of the water tank 116 and is fixedly connected to a brush plate 206. A sealing window 207 is provided on the right side of the top of the water tank 116. An movable opening that cooperates with the sealing window 207 is opened on the right side of the top of the water tank 116.
[0034] Reference Figure 1 and Figure 3As shown, specifically, the third motor 202 drives the second threaded rod 203 to rotate, and then the second threaded sleeve 204 and the connecting rod 205 work together to drive the brush plate 206 to move. At the same time, the sealing window 207 cleans the impurities on the filter plate 117. The first opening limits the connecting rod 205 to prevent it from deflecting during operation. The movable opening allows the sealing window 207 to be better fixed to the water tank 116 to prevent water leakage during operation.
[0035] The working principle is as follows: At the start of the rinsing process, the food is placed in the rinsing chamber 102, and water is injected into the water tank 116. At this time, the second motor 110 is turned on, and its output drives the first threaded rod 111 to rotate. Simultaneously, the first threaded sleeve 112 moves, and the support arm 114 moves, causing the nozzle 115 to move. At the same time, the water pump 118 is activated to inject water from the water tank 116 into the nozzle 115. Then, the first motor 105 is started, and its output drives the rotating rod 106 to rotate. Simultaneously, the rotating rod 106 rotates, causing the stirring rod 107 to rotate, thus achieving thorough rinsing of the food. After rinsing, the cylinder 108 is activated to move the base plate 103, automatically emptying the cleaned food and increasing the efficiency of the workers.
[0036] During the cleaning process, the third motor 202 is first turned on, and the output end of the third motor 202 drives the second threaded rod 203 to rotate. While the second threaded rod 203 rotates, it drives the second threaded sleeve 204 to move. While the second threaded sleeve 204 moves, it drives the connecting rod 205 and the brush plate 206 to move. Then, the sealing window 207 is pulled out, and the floating debris washed out is pushed out by the brush plate 206, thereby achieving the function of automatic cleaning.
[0037] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
Claims
1. A food rinsing platform, comprising a rinsing mechanism (1), characterized in that: The rinsing mechanism (1) includes a rinsing shell (101), the inner cavity of which is provided with a rinsing chamber (102), the bottom of which is provided with a bottom plate (103), the top of which is fixedly connected with a stirring shell (104), the bottom of which is fixedly connected with a first motor (105), and the top of which is fixedly connected with a rotating rod (106). The top of the rotating rod (106) extends through to the outside of the stirring shell (104) and is fixedly connected to a stirring rod (107). A cylinder (108) is fixedly connected to the bottom of the inner cavity of the rinsing shell (101). The top of the output end of the cylinder (108) is fixedly connected to the bottom plate (103). A drive shell (109) is fixedly connected to the top of both the front and rear sides of the rinsing shell (101). A second motor (110) is fixedly connected to the right side of the inner cavity of the drive shell (109). A first threaded rod (111) is fixedly connected to the left side of the output end of the second motor (110). A first threaded sleeve (112) is fitted onto the surface of the first threaded rod (111). A fixed shell (113) is fixedly connected to each of the two first threaded sleeves (112) on opposite sides. A support arm (114) is fixedly connected to the top of the fixed shell (113). A nozzle (115) is fixedly connected to the top of the support arm (114). The right side of the flushing shell (101) A water tank (116) is fixedly connected, and a cleaning mechanism (2) is fixedly connected to the top of the water tank (116). A filter plate (117) is fixedly connected to the bottom of the inner cavity of the water tank (116). A water pump (118) is provided at the bottom of the water tank (116). A hose (119) is connected to the outlet of the water pump (118). The end of the hose (119) away from the water pump (118) passes through the inner cavity of the flushing shell (101) and is connected to the nozzle (115).
2. The food rinsing platform according to claim 1, characterized in that: The cleaning mechanism (2) includes a cleaning shell (201), the bottom of which is fixedly connected to a water tank (116). A third motor (202) is fixedly connected to the right side of the inner cavity of the cleaning shell (201). A second threaded rod (203) is fixedly connected to the output end of the third motor (202). A second threaded sleeve (204) is fitted on the surface of the second threaded rod (203). A connecting rod (205) is fixedly connected to the bottom of the second threaded sleeve (204). The bottom of the connecting rod (205) extends through the inner cavity of the water tank (116) and is fixedly connected to a brush plate (206).
3. The food washing platform according to claim 1, characterized in that: A sealing window (207) is provided on the right side of the top of the water tank (116), and an opening for use with the sealing window (207) is provided on the right side of the top of the water tank (116).
4. A food rinsing platform according to claim 1, characterized in that: A drain hole is provided on the right side of the inner cavity of the flushing shell (101). A water inlet pipe (120) is provided on the top of the water tank (116). A water outlet pipe (121) is connected to the bottom of the water tank (116). The side of the water outlet pipe (121) away from the water tank (116) is connected to the water inlet of the water pump (118).
5. A food rinsing platform according to claim 1, characterized in that: A sealing door (122) is movably connected to the right side of the front of the flushing shell (101) via a hinge, and a handle is fixedly connected to the front of the sealing door (122).
6. A food rinsing platform according to claim 1, characterized in that: The bottom of the fixed shell (113) is fixedly connected to a limiting rod (123), the bottom of the limiting rod (123) is fixedly connected to a slider (124), the bottom of the slider (124) is provided with a slide rail (125), and the bottom of the slide rail (125) is fixedly connected to the bottom of the inner cavity of the flushing shell (101).
7. A food washing platform according to claim 1, characterized in that: The front and rear tops of the flushing shell (101) are provided with a second opening for use with the first threaded sleeve (112), and the top of the base plate (103) is provided with a water leakage hole.
Citation Information
Patent Citations
Food cleaning device
CN216363577U