Bubble type automatic cleaning machine for food processing
By designing an automatic bubble-type cleaning machine for food processing, and utilizing a pressing mechanism and a filtration and circulation mechanism, the problem of incomplete vegetable cleaning was solved, achieving a highly efficient and energy-saving vegetable cleaning effect.
Patent Information
- Application Number
- CN202423090317.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2034-12-16
AI Technical Summary
In existing vegetable washing machines, the vegetables float and move due to the combined impact of air bubbles during the washing process. Some vegetable surfaces cannot fully contact the air bubbles and water flow, resulting in incomplete cleaning and residual dirt and impurities.
An automatic bubble-type cleaning machine for food processing was designed. The machine uses a pressing mechanism to press vegetables below the water surface, and combines it with a filtration and circulation mechanism to achieve complete immersion of vegetables and water recycling. This ensures that the vegetables are fully impacted and cleaned by the bubbles, while saving water.
It enables complete cleaning of vegetables, improves production efficiency, reduces operating costs, and promotes the development of the cleaning industry towards energy conservation, high efficiency, and environmental protection.
Smart Images

Figure CN223640104U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of cleaning machine devices, and in particular to an automatic bubble cleaning machine for food processing. Background Technology
[0002] In the vegetable processing industry, effective cleaning of vegetables is a crucial step in ensuring their quality and safety. Simple soaking and rinsing are insufficient to thoroughly remove fine dirt from the surface of vegetables and impurities hidden in crevices. With increasing demands for food safety and hygiene, and the large-scale development of the vegetable processing industry, some inefficient cleaning methods can no longer meet market demands. Therefore, the development of a high-efficiency, automated bubble-type automatic cleaning machine that can thoroughly clean vegetables has become an urgent need for the vegetable processing industry.
[0003] Current bubble washing machines for vegetables generate a large number of dense bubbles simultaneously, which rise and burst, creating a superimposed and amplified impact force. This impact force causes vegetables to float and move around during the washing process, resulting in some vegetable surfaces not being fully exposed to the rinsing of the bubbles and water, leading to incomplete cleaning and the presence of residual dirt and impurities. Therefore, a bubble-type automatic washing machine for food processing is proposed to solve the above problems. Utility Model Content
[0004] To overcome the above shortcomings, this utility model provides an automatic bubble cleaning machine for food processing, which aims to solve the problem mentioned in the prior art that "the impact force makes vegetables easy to float and move randomly during the cleaning process, resulting in some vegetable surfaces not being able to fully contact the rinsing of bubbles and water flow, thus resulting in incomplete cleaning and residual dirt and impurities".
[0005] To achieve the above objectives, the present invention adopts the following technical solution: an automatic bubble cleaning machine for food processing, comprising a housing, an air pump installed on the left side of the housing, an air transmission pipe connected to the output end of the air pump, the end of the air transmission pipe away from the air pump being connected to an air outlet plate, a pressing mechanism provided on the top of the housing, a filter circulation mechanism provided at the front of the housing, the pressing mechanism comprising an opening and closing component and a pressing component, the pressing component comprising a telescopic rod, a rectangular frame fixedly connected to the top of the telescopic rod, a handle fixedly connected to the top of the rectangular frame, and a pressing plate fixedly connected to the end of the telescopic rod away from the rectangular frame.
[0006] As a further description of the above technical solution: the opening and closing assembly includes a rotating rod, and a splash guard is fixedly connected to the rear of the rotating rod.
[0007] As a further description of the above technical solution: a spring is provided on the surface of the telescopic rod, and the telescopic rod is slidably connected to the inner wall of the splash cover through the spring.
[0008] As a further description of the above technical solution: the front part of the rotating rod is rotatably connected to the rear part of the box, and the bottom of the splash cover is in contact with the top of the box.
[0009] As a further description of the above technical solution: the filtration and circulation mechanism includes a water outlet pipe, the surface of which is fixedly connected to the inner wall of the water storage tank, and a filter plate is slidably connected to the inner wall of the water storage tank.
[0010] As a further description of the above technical solution: the filtration and circulation mechanism also includes a transmission pipe, and the end of the transmission pipe away from the water storage tank is connected to a drain.
[0011] As a further description of the above technical solution: the surface of the water outlet pipe is fixedly connected to the inner wall of the tank.
[0012] As a further description of the above technical solution, the transmission pipe is connected to the right side of the water storage tank, and the surface of the end of the transmission pipe away from the water storage tank is connected to the right side of the tank body.
[0013] This utility model has the following beneficial effects:
[0014] 1. In this utility model, through the coordinated operation of the box body, air pump, air transmission pipe, air outlet plate, pressing mechanism, transmission rod, splash cover, telescopic rod, rectangular frame, handle, and pressing plate, the vegetables are pressed below the water surface under the action of the transmission rod and pressing plate, ensuring that the vegetables are completely immersed in the water and fully receive the impact and cleaning of the air bubbles, avoiding some vegetables not being effectively cleaned due to buoyancy, and improving production efficiency.
[0015] 2. In this utility model, through the coordinated operation of the water outlet pipe, water storage tank, filter plate, transmission pipe and drainer, the water after washing is reused after filtration under the action of the filter plate and drainer, saving water expenses, reducing the overall operating cost of vegetable washing, and promoting the development of the washing industry towards a more energy-saving, efficient and environmentally friendly direction. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of an automatic bubble cleaning machine for food processing according to the present invention;
[0017] Figure 2 This is a half-sectional view of the overall structure of an automatic bubble cleaning machine for food processing according to this utility model;
[0018] Figure 3This is a schematic diagram of the rectangular frame structure of an automatic bubble cleaning machine for food processing according to the present invention;
[0019] Figure 4 This is a schematic diagram of the filter plate structure of an automatic bubble cleaning machine for food processing according to the present invention.
[0020] Legend:
[0021] 1. Housing; 2. Air pump; 3. Air transmission pipe; 4. Air outlet plate; 5. Pressing mechanism; 501. Transmission rod; 502. Splash cover; 503. Telescopic rod; 504. Rectangular frame; 505. Handle; 506. Pressing plate; 6. Filter circulation mechanism; 601. Water outlet pipe; 602. Water storage tank; 603. Filter plate; 604. Transmission pipe; 605. Drainage device. Detailed Implementation
[0022] 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.
[0023] Please refer to Figure 1 - Figure 2 An embodiment of this utility model is provided: an automatic bubble cleaning machine for food processing, including a box 1, with a cleaning tank inside the box 1 for vegetable cleaning. An air pump 2 is installed on the left side of the box 1. The air pump 2 is a prior art feature and will not be described in detail below. The output end of the air pump 2 is connected to an air transmission pipe 3. The air transmission pipe 3 connects the air pump 2 and an air outlet plate 4. The air outlet plate 4 outputs gas to mix with water. The end of the air transmission pipe 3 away from the air pump 2 is connected to the air outlet plate 4. The air pump 2 injects airflow into the air outlet plate 4 through the air transmission pipe 3. A pressing mechanism 5 is provided on the top of the box 1, and a filter circulation mechanism 6 is provided at the front of the box 1.
[0024] Please refer to Figure 1 - Figure 3The pressing mechanism 5 consists of an opening / closing assembly and a pressing assembly. The pressing assembly includes a telescopic rod 503, with a rectangular frame 504 fixedly connected to the top of the telescopic rod 503. A handle 505 drives the telescopic rod 503 to move downwards along the inner wall of the rectangular frame 504. A handle 505 is fixedly connected to the top of the rectangular frame 504. A pressing plate 506 is fixedly connected to the end of the telescopic rod 503 away from the rectangular frame 504. During the downward movement of the telescopic rod 503, the pressing plate 506 presses down on the top of the vegetables being washed. A spring is provided on the surface of the telescopic rod 503, and the telescopic rod 503 is connected to the splash cover 502 via the spring. The inner wall of the device slides to press the vegetables below the water surface, ensuring that the vegetables are completely submerged in water. The opening and closing assembly includes a transmission rod 501, with a splash guard 502 fixedly connected to the rear of the transmission rod 501. The splash guard 502 rotates to the top of the box 1 via the transmission rod 501 to block splashed water. The front of the transmission rod 501 is rotatably connected to the rear of the box 1, and the bottom of the splash guard 502 is in contact with the top of the box 1. When the vegetables are completely submerged in water, they are fully subjected to the impact and cleaning of air bubbles, preventing some vegetables from not being effectively cleaned due to buoyancy and improving production efficiency.
[0025] Please refer to Figure 4 The filtration and circulation mechanism 6 includes a water outlet pipe 601, through which the washed water is discharged. The surface of the water outlet pipe 601 is fixedly connected to the inner wall of the water storage tank 602. The water outlet pipe 601 discharges water into the water storage tank 602. A filter plate 603 is slidably connected to the inner wall of the water storage tank 602. The surface of the water outlet pipe 601 is fixedly connected to the inner wall of the tank 1. The filtration and circulation mechanism 6 also includes a transmission pipe 604. The end of the transmission pipe 604 away from the water storage tank 602 is connected to a drainer 605. The filter plate 603 performs filtration. At this time, the operator starts the drainer 605. The suction force generated by the drainer 605 is transmitted through the transmission pipe 604. The transmission pipe 604 is connected to the right side of the water storage tank 602. The surface of the end of the transmission pipe 604 away from the water storage tank 602 is connected to the right side of the tank 1. This realizes the reuse of the washed water after filtration, saving water expenses and reducing the overall operating cost of vegetable washing.
[0026] Working Principle: During use, the operator places the vegetables to be washed into the washing port of the chamber 1. Then, the air pump 2 is activated, and air is pumped through the air pipe 3 into the air outlet plate 4. The air outlet plate 4 then discharges the internal air through the exhaust hole at the top. The discharged air comes into contact with water, generating a large number of dense bubbles that clean the surface of the vegetables. The operator then rotates the splash guard 502 to the top of the chamber 1 via the transmission rod 501 to block splashing water. Simultaneously, the operator presses down on the handle 505, which moves the telescopic rod 503 down along the inner wall of the rectangular frame 504. During this downward movement, the telescopic rod 503 presses down on the top of the vegetables with the pressing plate 506, thus achieving the desired cleaning effect. The vegetables are pressed below the water surface to ensure they are fully submerged and cleaned by the air bubbles. This prevents some vegetables from being left uncleaned due to buoyancy, improving production efficiency. After cleaning, the water is discharged through the drain pipe 601 into the storage tank 602, where it is filtered by the filter plate 603. The operator then activates the drainer 605, which uses suction to pump the filtered water from the storage tank 602 back into the tank 1 through the transmission pipe 604 for repeated recycling. This process of reusing filtered water saves on water costs, reduces the overall operating cost of vegetable cleaning, and promotes the development of the cleaning industry towards greater energy efficiency and environmental friendliness.
[0027] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. An automatic bubble cleaning machine for food processing, comprising a housing (1), characterized in that: An air pump (2) is installed on the left side of the housing (1). The output end of the air pump (2) is connected to an air transmission pipe (3). The end of the air transmission pipe (3) away from the air pump (2) is connected to an air outlet plate (4). A pressing mechanism (5) is provided on the top of the housing (1). A filter circulation mechanism (6) is provided at the front of the housing (1). The pressing mechanism (5) consists of an opening and closing component and a pressing component. The pressing component includes a telescopic rod (503). A rectangular frame (504) is fixedly connected to the top of the telescopic rod (503). A handle (505) is fixedly connected to the top of the rectangular frame (504). A pressing plate (506) is fixedly connected to the end of the telescopic rod (503) away from the rectangular frame (504).
2. The automatic bubble cleaning machine for food processing according to claim 1, characterized in that: The opening and closing assembly includes a transmission rod (501), and a splash guard (502) is fixedly connected to the rear of the transmission rod (501).
3. The automatic bubble cleaning machine for food processing according to claim 1, characterized in that: The surface of the telescopic rod (503) is provided with a spring, and the telescopic rod (503) is slidably connected to the inner wall of the splash cover (502) through the spring.
4. The automatic bubble cleaning machine for food processing according to claim 2, characterized in that: The front part of the transmission rod (501) is rotatably connected to the rear part of the box (1), and the bottom of the splash cover (502) is in contact with the top of the box (1).
5. The automatic bubble cleaning machine for food processing according to claim 1, characterized in that: The filtration and circulation mechanism (6) includes a water outlet pipe (601), the surface of which is fixedly connected to the inner wall of the water storage tank (602), and a filter plate (603) is slidably connected to the inner wall of the water storage tank (602).
6. The automatic bubble cleaning machine for food processing according to claim 1, characterized in that: The filtration and circulation mechanism (6) also includes a transmission pipe (604), and the end of the transmission pipe (604) away from the water storage tank (602) is connected to a drain (605).
7. The automatic bubble cleaning machine for food processing according to claim 5, characterized in that: The surface of the water outlet pipe (601) is fixedly connected to the inner wall of the box (1).
8. The automatic bubble cleaning machine for food processing according to claim 6, characterized in that: The transmission pipe (604) is connected to the right side of the water storage tank (602), and the surface of the end of the transmission pipe (604) away from the water storage tank (602) is connected to the right side of the tank body (1).