Soybean cleaning device for soy product production

By installing a filtration and cleaning device in the soybean washing unit, the problem of impurities in the water tank affecting the washing effect is solved, achieving efficient water filtration and impurity removal, and improving the soybean washing effect.

CN224306717UActive Publication Date: 2026-06-02SHOUXIAN BAGONGSHAN LIUAN TOFU CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHOUXIAN BAGONGSHAN LIUAN TOFU CO LTD
Filing Date
2025-05-08
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

In existing soybean washing equipment used in soybean product production, the washing effect is poor because the water in the tank contains a lot of impurities and is drawn out before settling.

Method used

A soybean washing device is designed, which includes a filtration device and a cleaning device. The filtration device removes impurities from the water through a filter plate and a vibrating rod, while the cleaning device removes deposited impurities through a scraper and a motor-driven screw.

Benefits of technology

It effectively filters impurities in the water, ensuring the purity of the water sprayed from the water pipe, thus improving the soybean cleaning effect. It also promptly cleans the sediment in the water tank, preventing it from affecting the water quality and improving the cleaning efficiency.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224306717U_ABST
    Figure CN224306717U_ABST
Patent Text Reader

Abstract

This utility model relates to the technical field of cleaning equipment, specifically a soybean cleaning device for soybean product production. It includes a cleaning cylinder, one end of which is connected to an inlet pipe, and a water outlet pipe connected to the surface of the cleaning cylinder. The other end of the water outlet pipe is connected to a water tank, and a suction pipe is connected to the side of the water tank. A water pump is installed on the side of the water tank near the suction pipe. The input end of the water pump is fixedly connected to the suction pipe, and the output end of the water pump is fixedly connected to a spray pipe. The other end of the spray pipe is connected to the cleaning cylinder. A filter device is installed inside the water tank. This utility model solves the problem that during the soybean cleaning process using this soybean cleaning device for soybean product production, the water entering the tank contains many impurities, and even before sedimentation occurs, the water pump continues to draw water from the tank to clean the soybeans, resulting in poor cleaning efficiency because the drawn water still contains many impurities.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of cleaning equipment technology, and in particular to a soybean cleaning device for soybean product production. Background Technology

[0002] Soy products are foods made from soybeans or other legumes as the main raw material. They are rich in high-quality protein, unsaturated fatty acids, various vitamins and minerals, and have high nutritional value. Before making soy products from soybeans, the soybeans need to be washed to remove impurities and bean skins from their surface to ensure hygiene and quality.

[0003] Chinese patent CN221011826U discloses a soybean cleaning device for soybean product production. The key technical features are: a main body for the cleaning device, an inlet at the upper end of the main body, a drain pipe (first type) extending through the rear surface of the inlet, a water pump at the end of the drain pipe (first type), a suction pipe at the front end of the water pump, a water storage tank at the end of the suction pipe, a gasket at the upper end of the water storage tank, fixing bolts on the surface of the gasket, and a second drain pipe (second type) inside the gasket. The front end of the second drain pipe is installed at the lower end of the mixing tank of the cleaning device. Compared with existing ordinary soybean cleaning devices for soybean product production, this soybean cleaning device for soybean product production can collect and settle the discharged wastewater through the water storage tank, the water pump can pump away the settled clear water for recycling, and the settled wastewater can be discharged through the drain pipe.

[0004] Existing technologies often have the following drawbacks: during the process of washing soybeans using a soybean washing device for soybean product production, the water entering the tank contains a lot of impurities, and before sedimentation occurs, the water pump continues to draw water from the tank to wash the soybeans. At this time, the water being drawn still contains a lot of impurities, resulting in poor soybean washing effect.

[0005] Therefore, this utility model provides a soybean washing device for soybean product production. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of existing technologies where, during the washing of soybeans using a soybean washing device for soybean product production, the water entering the tank contains many impurities, and before sedimentation occurs, the water pump continues to draw water from the tank to wash the soybeans, resulting in the water still containing many impurities and thus poor soybean washing effect. Therefore, this invention proposes a soybean washing device for soybean product production.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a soybean washing device for soybean product production, comprising a washing cylinder, one end of which is connected to a feed pipe, a water outlet pipe connected to the surface of the washing cylinder, the other end of which is connected to a water tank, a suction pipe connected to the side of the water tank, a water pump installed on the side of the water tank near the suction pipe, the input end of the water pump being fixedly connected to the suction pipe, the output end of the water pump being fixedly connected to a spray pipe, the other end of the spray pipe being connected to the washing cylinder, a filter device provided inside the water tank, the filter device comprising a filter plate, the filter plate being fixedly connected to the inner wall of the water tank, a plurality of "U"-shaped plates being fixedly connected to the side of the filter plate near the water pump, and a vibration rod being slidably connected to the inner wall of each of the plurality of "U"-shaped plates.

[0008] The effects achieved by the above components are as follows: the filter plate can filter the water entering the water tank from the outlet pipe, minimizing the entry of impurities into the suction pipe; the vibrating rod can tap and vibrate the filter plate, thereby minimizing the adhesion of impurities in the water to the surface of the filter plate and preventing clogging.

[0009] Preferably, a second arc-shaped block is fixedly connected to the end of the vibrating rod away from the filter plate, and a spring is fitted around the vibrating rod. The two ends of the spring are respectively fixedly connected to the "U"-shaped plate and the second arc-shaped block.

[0010] The effect achieved by the above components is as follows: the second arc-shaped block can be used to control the movement of the vibrating rod closer to or further away from the filter plate, and the spring can be used to control the vibration rod to return to its original position after it has moved.

[0011] Preferably, the inner wall of the water tank is slidably connected with a plurality of push rods, and the end of each push rod near the second arc-shaped block is fixedly connected to the first arc-shaped block.

[0012] The effect achieved by the above components is that the push rod, which is slidably connected to the inner wall of the water tank, can move, thereby ensuring that the first arc-shaped block can move. Through the push rod and the first arc-shaped block, the second arc-shaped block can be moved.

[0013] Preferably, a mounting bracket is fixedly connected to the upper surface of the water tank. The vertical cross-section of the mounting bracket is "U"-shaped. An electric telescopic rod is fixedly connected to the inner wall of the mounting bracket. A connecting plate is fixedly connected to the output end of the electric telescopic rod. The connecting plate is fixedly connected to the push rod.

[0014] The effect achieved by the above components is that, by setting up the mounting bracket, the electric telescopic rod can be installed on the water tank, and by setting up the electric telescopic rod and the connecting plate, the push rod can be pushed to slide on the inner wall of the water tank.

[0015] Preferably, the electric telescopic rod is fitted with a stabilizing plate, which is fixedly connected to the inner wall of the mounting frame.

[0016] The effect achieved by the above components is that by setting up a stabilizing plate, the stability of the electric telescopic pole during the extension and retraction process is improved, thereby ensuring the effectiveness of the electric telescopic pole as much as possible.

[0017] Preferably, the water tank is equipped with a cleaning device, which includes a scraper that is slidably connected to the inner wall of the water tank. A glass plate is fixedly connected to the inner wall of the water tank, and a control plate is fixedly connected to the upper surface of the scraper.

[0018] The effects achieved by the above components are as follows: by setting up a glass plate, the water level inside the water tank can be observed; by setting up a control plate and a scraper, the impurities deposited in the water tank can be pushed away, making it convenient to discharge the impurities.

[0019] Preferably, two mounting plates are fixedly connected to the side of the water tank, and a motor is fixedly connected to the side of the two mounting plates that are close to each other. A drive screw is fixedly connected to the output end of the motor. The drive screw is rotatably connected to the inner wall of the water tank and is threaded into the inner wall of the control plate.

[0020] The effect achieved by the above components is as follows: by starting the motor, the drive screw can be controlled to rotate on the inner wall of the water tank; and by using the motor and drive screw, the position of the control board can be adjusted.

[0021] In summary:

[0022] 1. In this utility model, by setting up a filtration device, the purpose of filtering the water in the water tank can be achieved, minimizing the intake of water containing impurities by the suction pipe, thereby ensuring that the water sprayed from the spray pipe is free of impurities and improving the washing effect of soybeans. By setting up a vibrating rod, the filter plate can be vibrated, which can minimize the impact of excessive impurities adhering to the filter plate on the efficiency of separating impurities from water in the water tank.

[0023] 2. In this utility model, by setting up a cleaning device, the impurities deposited in the water tank can be discharged, thereby avoiding the accumulation of too many impurities in the water tank, which would result in the water inside the tank containing too many impurities and thus causing the water quality drawn by the suction pipe to be poor. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0025] Figure 2 This is a schematic diagram of the structure of the filtration device of this utility model;

[0026] Figure 3 This utility model Figure 2 Enlarged view of point A;

[0027] Figure 4 This is a schematic diagram of the cleaning device of this utility model.

[0028] Legend: 1. Cleaning cylinder; 2. Feed pipe; 3. Water outlet pipe; 4. Water tank; 5. Suction pipe; 6. Water pump; 7. Spray pipe; 8. Filter device; 801. Mounting bracket; 802. Electric telescopic rod; 803. Stabilizing plate; 804. Connecting plate; 805. Push rod; 806. First arc-shaped block; 807. Filter plate; 808. "U"-shaped plate; 809. Second arc-shaped block; 810. Vibrating rod; 811. Spring; 9. Cleaning device; 91. Mounting plate; 92. Motor; 93. Drive screw; 94. Scraper; 95. Control board; 96. Glass plate. Detailed Implementation

[0029] Reference Figure 1 As shown, this utility model provides a technical solution: a soybean washing device for soybean product production, including a washing cylinder 1, one end of the washing cylinder 1 is connected to a feed pipe 2, the surface of the washing cylinder 1 is connected to a water outlet pipe 3, the other end of the water outlet pipe 3 is connected to a water tank 4, the side of the water tank 4 is connected to a suction pipe 5, a water pump 6 is installed on the side of the water tank 4 near the suction pipe 5, the input end of the water pump 6 is fixedly connected to the suction pipe 5, the output end of the water pump 6 is fixedly connected to a spray pipe 7, the other end of the spray pipe 7 is connected to the washing cylinder 1, a filter device 8 is provided inside the water tank 4, and a cleaning device 9 is provided inside the water tank 4.

[0030] The following section will describe the specific setup and function of its filter device 8 and cleaning device 9.

[0031] Reference Figures 1-3As shown in this embodiment: the filter device 8 includes a filter plate 807, which is fixedly connected to the inner wall of the water tank 4. Several U-shaped plates 808 are fixedly connected to the side of the filter plate 807 closest to the water pump 6. Vibration rods 810 are slidably connected to the inner walls of each U-shaped plate 808. The filter plate 807 filters the water entering the water tank 4 from the outlet pipe 3, minimizing the entry of impurities into the suction pipe 5. The vibration rods 810 tap and vibrate the filter plate 807, thus minimizing the adhesion of impurities in the surface water to the surface of the filter plate 807 and preventing clogging. A second arc-shaped block 809 is fixedly connected to the end of the vibration rod 810 furthest from the filter plate 807. A spring 811 is fitted around the end of the vibration rod 810, with both ends of the spring 811 fixedly connected to the U-shaped plate 808 and the second arc-shaped block 809, respectively. The second arc-shaped block 809 can be used to control the movement of the vibrating rod 810 closer to or further away from the filter plate 807. The spring 811 can be used to control the vibration rod 810 to reset after it moves.

[0032] Several push rods 805 are slidably connected to the inner wall of the water tank 4. Each push rod 805 has a first arc-shaped block 806 fixedly connected to one end near the second arc-shaped block 809. The push rods 805 slidably connected to the inner wall of the water tank 4 can move, thus ensuring the movement of the first arc-shaped block 806. The push rods 805 and the first arc-shaped block 806 can push the second arc-shaped block 809 to move. A mounting bracket 801 is fixedly connected to the upper surface of the water tank 4. The vertical cross-section of the mounting bracket 801 is U-shaped. An electric telescopic rod 802 is fixedly connected to the inner wall of the mounting bracket 801. A connecting plate 804 is fixedly connected to the output end of the electric telescopic rod 802, and the connecting plate 804 is fixedly connected to the push rod 805. By setting up the mounting bracket 801, the electric telescopic rod 802 can be installed on the water tank 4. The electric telescopic rod 802 and the connecting plate 804 can push the push rod 805 to slide on the inner wall of the water tank 4. The electric telescopic pole 802 is fitted with a stabilizing plate 803, which is fixedly connected to the inner wall of the mounting bracket 801. By setting the stabilizing plate 803, the stability of the electric telescopic pole 802 during the extension and retraction process is improved, thereby ensuring the best possible performance of the electric telescopic pole 802.

[0033] Reference Figure 1 and Figure 4 As shown, specifically, the cleaning device 9 includes a scraper 94, which is slidably connected to the inner wall of the water tank 4. A glass plate 96 is fixedly connected to the inner wall of the water tank 4, and a control plate 95 is fixedly connected to the upper surface of the scraper 94. By setting the glass plate 96, the water level inside the water tank 4 can be observed. By setting the control plate 95 and the scraper 94, the impurities deposited in the water tank 4 can be pushed away, facilitating the discharge of impurities.

[0034] Two mounting plates 91 are fixedly connected to the side of the water tank 4. A motor 92 is fixedly connected to the side of the two mounting plates 91 that are close to each other. A drive screw 93 is fixedly connected to the output end of the motor 92. The drive screw 93 is rotatably connected to the inner wall of the water tank 4 and is threaded into the inner wall of the control plate 95. By starting the motor 92, the drive screw 93 can be controlled to rotate on the inner wall of the water tank 4. The position of the control plate 95 can be adjusted by using the motor 92 and the drive screw 93.

[0035] Working principle: When using the soybean washing device to wash soybeans, the soybeans are first poured into the washing cylinder 1 through the feed pipe 2. Then, the water pump 6 is started, so that the water suction pipe 5 draws out the water in the water tank 4 and sprays it into the interior of the washing cylinder 1 through the spray pipe 7, thereby washing the soybeans inside the washing cylinder 1. The water used to wash the soybeans then enters the water tank 4 through the water outlet pipe 3, thereby circulating the water. When using the soybean washing device to wash soybeans, the electric telescopic rod 802 is activated, causing it to reciprocate along the inner wall of the stabilizing plate 803. This, in turn, controls the first arc-shaped block 806 to reciprocate closer to and further away from the second arc-shaped block 809 via the connecting plate 804 and the push rod 805. As the first arc-shaped block 806 moves closer to the second arc-shaped block 809, it pushes the second arc-shaped block 809, causing the vibrating rod 810 to slide along the inner wall of the "U"-shaped plate 808. The vibrating rod 810 then strikes the filter plate 807, causing it to vibrate and thus minimizing the adhesion of impurities to the filter plate 807. As the first arc-shaped block 806 moves further away from the second arc-shaped block 809... After 09, under the action of the spring force of spring 811, the vibrating rod 810 moves away from the filter plate 807. By setting the mounting bracket 801, the electric telescopic rod 802 can be connected to the water tank 4. By setting the filter device 8, the purpose of filtering the water in the water tank 4 can be achieved, minimizing the intake of water containing impurities by the suction pipe 5, thereby ensuring that the water sprayed by the spray pipe 7 does not contain impurities, improving the effect of washing soybeans. By setting the vibrating rod 810, the filter plate 807 can be vibrated, minimizing the impact of excessive impurities adhering to the filter plate 807 on the efficiency of separating impurities from water in the water tank 4.

[0036] When it is necessary to clean the water tank 4, the water in the water tank 4 is first drained. When the water level in the water tank 4 drops to the same level as the scraper 94 as observed through the glass plate 96, the motor 92 is started to drive the drive screw 93 to rotate. At this time, the control plate 95 drives the scraper 94 to slide on the inner wall of the water tank 4, pushing the impurities deposited in the water tank 4 towards the discharge port, thereby facilitating the discharge of the impurities deposited in the water tank 4 as much as possible. By setting the mounting plate 91, a stable connection between the motor 92 and the water tank 4 can be ensured. By setting the cleaning device 9, the impurities deposited in the water tank 4 can be discharged, thereby minimizing the accumulation of impurities in the water tank 4, which would result in the water inside the water tank 4 containing too many impurities and causing the water quality sucked by the suction pipe 5 to be poor.

[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 soybean washing device for soybean product production, comprising a washing cylinder (1), one end of which is connected to a feed pipe (2), a water outlet pipe (3) connected to the surface of the washing cylinder (1), the other end of which is connected to a water tank (4), a suction pipe (5) connected to the side of the water tank (4), a water pump (6) installed on the side of the water tank (4) near the suction pipe (5), the input end of the water pump (6) being fixedly connected to the suction pipe (5), the output end of the water pump (6) being fixedly connected to a spray pipe (7), the other end of which is connected to the washing cylinder (1), and a filter device (8) provided inside the water tank (4), characterized in that: The filtration device (8) includes a filter plate (807), which is fixedly connected to the inner wall of the water tank (4). Several "U"-shaped plates (808) are fixedly connected to the side of the filter plate (807) near the water pump (6). Vibration rods (810) are slidably connected to the inner walls of the several "U"-shaped plates (808).

2. The soybean washing device for soybean product production according to claim 1, characterized in that: The vibrating rod (810) is fixedly connected to a second arc-shaped block (809) at one end away from the filter plate (807). The vibrating rod (810) is fitted with a spring (811), and the two ends of the spring (811) are fixedly connected to the "U"-shaped plate (808) and the second arc-shaped block (809) respectively.

3. The soybean washing device for soybean product production according to claim 2, characterized in that: The inner wall of the water tank (4) is slidably connected with several push rods (805), and the first arc block (806) is fixedly connected to one end of each push rod (805) near the second arc block (809).

4. The soybean washing device for soybean product production according to claim 3, characterized in that: The upper surface of the water tank (4) is fixedly connected to a mounting bracket (801). The vertical cross section of the mounting bracket (801) is "U". An electric telescopic rod (802) is fixedly connected to the inner wall of the mounting bracket (801). A connecting plate (804) is fixedly connected to the output end of the electric telescopic rod (802). The connecting plate (804) is fixedly connected to the push rod (805).

5. A soybean washing device for soybean product production according to claim 4, characterized in that: The electric telescopic rod (802) is fitted with a stabilizing plate (803), which is fixedly connected to the inner wall of the mounting bracket (801).

6. The soybean washing device for soybean product production according to claim 1, characterized in that: The water tank (4) is equipped with a cleaning device (9) inside. The cleaning device (9) includes a scraper (94). The scraper (94) is slidably connected to the inner wall of the water tank (4). A glass plate (96) is fixedly connected to the inner wall of the water tank (4). A control plate (95) is fixedly connected to the upper surface of the scraper (94).

7. A soybean washing device for soybean product production according to claim 6, characterized in that: Two mounting plates (91) are fixedly connected to the side of the water tank (4). A motor (92) is fixedly connected to the side of the two mounting plates (91) that are close to each other. A drive screw (93) is fixedly connected to the output end of the motor (92). The drive screw (93) is rotatably connected to the inner wall of the water tank (4). The drive screw (93) is threaded into the inner wall of the control plate (95).