Soybean cleaning device for soy product production and cleaning method thereof

Abstract

The application discloses a soybean cleaning device for bean product production and a cleaning method thereof, and relates to the technical field of soybean cleaning devices. The soybean cleaning device comprises a cleaning pool, and further comprises guide rails which are symmetrically and fixedly connected in the cleaning pool, and a connecting plate which is slidably connected between the two guide rails. The device can not only clean the soybeans in the cleaning pool through the stirring plate, but also make the soybeans in the cleaning pool move close to the other end of the cleaning pool through the plurality of linearly arranged main shafts, so that the concentrated soybeans can be conveniently collected or processed in the next process, and the cleaning efficiency and effect are effectively improved. Meanwhile, the soybeans floating in the cleaning pool are collected and processed through the material shoveling box while the connecting plate reciprocates, so that the cleaning effect and efficiency are further improved. Therefore, compared with the existing soybean cleaning method using a tank body, the device can further improve the cleaning efficiency.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of soybean cleaning devices, in particular to a soybean cleaning device for soy product production. BACKGROUND

[0002] Soybean is one of the important food crops, and is a crop whose seeds contain rich plant protein; soybean is most commonly used to make various soy products, extract soybean oil, brew soy sauce and extract protein;

[0003] Before making soy products, soybeans need to be cleaned, and usually a large amount of soybeans is needed to make soy products, so the cleaning efficiency and cleaning degree are particularly important. In the prior art, a tank type cleaning is usually used, that is, the soybeans are poured into the tank in batches, and then a series of cleaning is performed on the soybeans. However, the cleaning efficiency of this soybean cleaning method is only determined by the size of the tank, so the cleaning efficiency is limited.

[0004] For example, a soybean cleaning device with the publication number CN219025115U and the publication date of May 16, 2023, and the name of the soybean cleaning device, which includes a box, a pouring port, a sieve plate, a driving mechanism, a rotating shaft, a cleaning piece, a water pumping mechanism, and a drainage port. A box door is formed on the lower end of the front face of the box. Two sieve plates are vertically installed on both sides of the inside of the box, dividing the box into three areas. A plurality of sieve holes are formed on the sieve plate. The pouring port penetrates the upper wall of the box and extends between the two sieve plates. A drainage port is formed on one side of the lower end of the box. A rotating shaft is vertically installed in the center of the box between the two sieve plates, and the upper and lower ends of the rotating shaft are rotatably connected to the wall of the box. A driving mechanism is installed above the box, and its output end is connected to the rotating shaft through the wall of the box. A plurality of cleaning pieces are fixedly connected to the rotating shaft. The water pumping mechanism includes a communication pipe. After penetrating the upper end of the box, the communication pipe penetrates one of the sieve plates and extends between the two sieve plates, thereby connecting the water pumping mechanism with the upper end of the box. The cleaning piece includes a mounting rod, a rubber sleeve, and a plurality of bristles. The new device can automatically clean the soybeans, reduce the burden on personnel, and remove floating objects.

[0005] And the authorized announcement number: CN108720041B, authorized announcement date: 2021.05.25, name is a kind of drum-type soybean cleaning device, including cleaning tank, cleaning bucket and bottom plate;The inside of the cleaning tank is symmetrically provided with two threaded rods on left and right, threaded sleeve is connected on threaded rod, threaded sleeve front end is fixedly installed with collar;The inside of the cleaning tank is provided with cleaning bucket, the left and right ends of cleaning bucket are connected with gear B through the shaft and the gear B is engaged with the second bar tooth arranged at its rear end, cleaning bucket is rotatably connected with collar by shaft;Rotating rod is rotatably connected in the inside of cleaning bucket.The present application is novel in design, when the threaded rod is set to reverse movement, cleaning bucket is driven to reciprocatingly move up and down by threaded sleeve and collar, cleaning bucket rotates under the action of gear B and second bar tooth when moving up and down, the flowability of water in cleaning bucket can be increased when cleaning bucket moves up and down, and the soybeans in the inside of cleaning bucket are turned over when cleaning bucket rotates, thereby improving the cleaning efficiency of soybeans;

[0006] The above-mentioned patents all adopt tank-type cleaning, which leads to slow cleaning efficiency, poor cleaning effect and other problems. SUMMARY

[0007] The technical problem to be solved by the present application is to overcome the shortcomings of the prior art and provide a soybean cleaning device for bean product production, which can overcome the above problems or at least partially solve the above problems.

[0008] To solve the above technical problems, the basic idea of the technical scheme adopted by the present application is: a soybean cleaning device for bean product production, comprising a cleaning pool, further comprising: guide rails symmetrically fixedly connected in the cleaning pool, a connecting plate slidably connected between the two guide rails;A plurality of main shafts arranged in a straight line are rotatably connected to the connecting plate, a plurality of agitating plates are fixedly connected to the outer periphery of the ends of the main shafts, and the agitating plates are close to the bottom of the cleaning pool to agitate the soybeans on the bottom of the cleaning pool when the main shafts rotate and reciprocate in the cleaning pool, so that the soybeans are rubbed with each other for cleaning;The agitating plate is in the shape of a circular arc, and when the main shaft rotates, the agitating plate at the end of the main shaft in the cleaning pool converts the position of the soybeans between adjacent agitating plates on the main shaft, so that the soybeans are transported to one end of the cleaning pool.

[0009] Preferably, a rack corresponding to the main shaft is fixedly connected to the inner wall of the cleaning pool, a first gear is fixedly connected to the top end of the main shaft, and the first gear and the rack are engaged to drive the main shaft to rotate when the main shaft reciprocates in the cleaning pool.

[0010] Further, a plurality of connecting shafts are provided to rotate around the main shaft while self-rotating, the plurality of connecting shafts are respectively arranged between adjacent stirring plates, and cleaning strips are fixedly connected to the outer periphery of the connecting shafts, so that the connecting shafts rotate around the main shaft while self-rotating, and the cleaning strips wash the soybeans between the adjacent stirring plates.

[0011] Preferably, a gear ring is fixedly connected to the connecting plate, a connecting frame is fixedly connected to the main shaft, the connecting shaft is rotatably connected to the connecting frame, a second gear is fixedly connected to the top end of the connecting shaft, and the second gear is located in the gear ring and meshes with the gear ring.

[0012] Further, a material shoveling box is arranged on the connecting plate and is immersed in the surface water level of the cleaning pool, so that the defective soybeans floating in the cleaning pool are collected when the material shoveling box reciprocally translates in the cleaning pool along with the connecting plate.

[0013] Preferably, the material shoveling box comprises symmetrically arranged material shoveling grid plates, so that the water flows in the material shoveling box while the soybeans floating in the cleaning pool are collected.

[0014] Further, a conveying belt is rotatably connected to the material shoveling grid plate, a material discharging pipe is arranged on the material shoveling box, and the conveying belt pushes the soybeans in the material shoveling box to the material discharging pipe when rotating.

[0015] Preferably, a plurality of material pushing plates are fixedly connected to the outer surface of the conveying belt at equal intervals, so that the soybeans in the material shoveling box are pushed to the material discharging pipe.

[0016] Preferably, the conveying belt is driven by a motor installed on the material shoveling box.

[0017] A soybean cleaning method mainly comprises the following steps:

[0018] S1, pouring the soybeans to be cleaned into a cleaning pool, and making the water in the cleaning pool flow continuously, reciprocally sliding the connecting plate in the cleaning pool while rotating the main shaft in the reciprocally sliding process, rotating the stirring plate in the cleaning pool by the main shaft, agitating the soybeans on the bottom of the cleaning pool, and self-cleaning the soybeans by mutual friction;

[0019] S2, since the stirring plate is in a circular arc shape, the stirring plates on the main shaft are consistent in direction, and the plurality of main shafts are arranged adjacent to each other, so that the soybeans between the adjacent stirring plates on the main shaft are positionally converted when the main shaft rotates, and the soybeans are transported to the other end of the cleaning pool, thereby completing the cleaning of the soybeans.

[0020] Compared with the prior art, the device can not only clean the soybeans in the cleaning tank through the stirring plate, but also make the soybeans in the cleaning tank close to the other end of the cleaning tank through the plurality of linearly arranged main shafts, so that the concentrated soybeans are conveniently collected or processed in the next process, thereby effectively improving the cleaning efficiency and cleaning effect. BRIEF DESCRIPTION OF DRAWINGS

[0021] In the drawings:

[0022] Figure 1 A perspective view of a soybean cleaning device for soy product production according to the present application is provided.

[0023] Figure 2 A top view of a soybean cleaning device for soy product production according to the present application is provided.

[0024] Figure 3 A structure diagram of a guide rail of a soybean cleaning device for soy product production according to the present application is provided.

[0025] Figure 4 A structure diagram of a stirring plate of a soybean cleaning device for soy product production according to the present application is provided.

[0026] Figure 5 A structure diagram of a soybean cleaning device for soy product production according to the present application is provided. Figure 4 A structure diagram of a soybean cleaning device for soy product production according to the present application is provided.

[0027] Figure 6 A structure diagram of a conveyor belt of a soybean cleaning device for soy product production according to the present application is provided.

[0028] Figure 7 A structure diagram of a soybean cleaning device for soy product production according to the present application is provided.

[0029] In the drawings: 1, cleaning tank; 11, rack; 12, guide rail; 13, connecting plate; 14, main shaft; 141, first gear; 142, stirring plate; 15, connecting shaft; 151, cleaning bar; 152, second gear; 153, gear ring; 154, connecting frame; 2, shoveling box; 21, shoveling grid plate; 22, conveyor belt; 23, pushing plate; 24, discharge pipe. DETAILED DESCRIPTION

[0030] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments will be described clearly and completely below with reference to the drawings in the embodiments of the present application. The following embodiments are used to explain the present application but not to limit the scope of the present application.

[0031] Embodiment 1: Reference Figures 1-7 The soybean cleaning device for soy product production comprises a cleaning tank 1, further comprises: guide rails 12 symmetrically and fixedly connected in the cleaning tank 1, and a connecting plate 13 slidably connected between the two guide rails 12; a plurality of main shafts 14 arranged in a line are rotatably connected to the connecting plate 13, and an agitating plate 142 is fixedly connected to the outer periphery of the end of each main shaft 14; the agitating plate 142 is close to the bottom of the cleaning tank 1 and used to agitate the soybeans on the bottom of the cleaning tank 1 when the main shaft 14 rotates and reciprocally translates in the cleaning tank 1, so that the soybeans are cleaned by mutual friction; the agitating plate 142 is in the shape of a circular arc, and when the main shaft 14 rotates, the agitating plate 142 at the end of each main shaft 14 in the cleaning tank 1 will convert the positions of the soybeans between the adjacent agitating plates 142 on the main shaft 14, so that the soybeans are transported to one end of the cleaning tank 1.

[0032] When the device is used, the soybeans to be cleaned are poured into the cleaning tank 1, and water continuously flows in the cleaning tank 1 to carry away the dirt from the cleaning tank 1.

[0033] During the cleaning of the soybeans, the connecting plate 13 slides back and forth on the guide rails 12, and the connecting plate 13 drives the main shaft 14 to reciprocally translate in the cleaning tank 1, and the main shaft 14 rotates during the translation; when the agitating plate 142 at the end of the main shaft 14 contacts the soybeans on the bottom of the cleaning tank 1 during the rotation, the agitating plate 142 drives the soybeans to agitate, so that the soybeans are cleaned by mutual friction, and the soybeans on the bottom of the cleaning tank 1 are also rolled to produce a further cleaning effect.

[0034] Since the agitating plate 142 is in the shape of a circular arc (see Figure 1 、 Figure 2 ), the agitating plates 142 on the main shaft 14 are in the same direction, and the main shafts 14 are arranged adjacent to each other, so that when the main shaft 14 rotates, the agitating plate 142 rotates with the main shaft 14 and converts the positions of the soybeans between the adjacent agitating plates 142 on the main shaft 14, so that the soybeans are close to the adjacent main shaft 14; since the main shafts 14 are arranged in the cleaning tank 1, the soybeans are transported to the other end of the cleaning tank 1 in the cleaning tank 1.

[0035] Therefore, the device can not only play a role in cleaning soybeans in the cleaning tank 1 through the stirring plate 142, but also can make the soybeans in the cleaning tank 1 close to the other end of the cleaning tank 1 through the plurality of main shafts 14 arranged in a line, thereby facilitating the collection of concentrated soybeans or the processing of the next process, and effectively improving the cleaning efficiency and cleaning effect.

[0036] The reciprocating sliding of the connecting plate 13 in the cleaning tank 1 can be driven by devices capable of reciprocating linear motion, such as air cylinders, electric telescopic rods, hydraulic rods, and lead screws.

[0037] With reference to Figure 2 The inner wall of the cleaning tank 1 is fixedly connected with a rack 11 corresponding to the main shaft 14, and the top end of the main shaft 14 is fixedly connected with a first gear 141, which is engaged with the rack 11, so as to drive the main shaft 14 to rotate when the main shaft 14 reciprocates in the cleaning tank 1 through the engagement of the first gear 141 and the rack 11.

[0038] The device drives the main shaft 14 through the engagement of the first gear 141 and the rack 11 by reciprocating the connecting plate 13 in the cleaning tank 1.

[0039] This makes the device as much as possible to reduce the use of additional driving equipment, so that the device is more lightweight, and reduces the manufacturing cost.

[0040] With reference to Figure 1 , Figure 5 The device also comprises a plurality of connecting shafts 15 that rotate around the main shaft 14 while self-rotating, and the connecting shafts 15 are respectively located between adjacent stirring plates 142. The outer periphery of the connecting shaft 15 is fixedly connected with a cleaning strip 151, so as to rotate around the main shaft 14 while self-rotating, and wash the soybeans between adjacent stirring plates 142 through the cleaning strip 151.

[0041] By setting the connecting shaft 15 that rotates around the main shaft 14 while self-rotating, the connecting shaft 15 can further clean the soybeans in the cleaning tank 1 when self-rotating by setting the cleaning strip 151, thereby further improving the cleaning effect.

[0042] At the same time, the connecting shaft 15 is arranged in the area between the adjacent stirring plates 142 on the main shaft 14. Since the area between the adjacent stirring plates 142 is limited, the soybeans can be better cleaned when the connecting shaft 15 rotates, thereby improving the cleaning effect.

[0043] With reference to Figure 1 , Figure 5The connecting plate 13 is fixedly connected with a gear ring 153, the main shaft 14 is fixedly connected with a connecting frame 154, the connecting shaft 15 is rotatably connected to the connecting frame 154, the top end of the connecting shaft 15 is fixedly connected with a second gear 152, and the second gear 152 is located in the gear ring 153 and is in meshing connection with the gear ring 153.

[0044] The rotation of the connecting shaft 15 is realized by the meshing of the second gear 152 and the gear ring 153 while the connecting shaft 15 rotates along with the main shaft 14, and the rotation of the connecting shaft 15 is driven without the need of other driving devices, thereby effectively prolonging the service life and avoiding the waterproof problem.

[0045] Embodiment 2: refer to Figure 6 , Figure 7 A soybean cleaning device for soybean product production comprises a cleaning tank 1, and further comprises: guide rails 12 symmetrically and fixedly connected in the cleaning tank 1, and a connecting plate 13 slidably connected between the two guide rails 12; a plurality of main shafts 14 in a linear arrangement are rotatably connected to the connecting plate 13, agitating plates 142 are fixedly connected to the outer circumferences of the ends of the plurality of main shafts 14, the agitating plates 142 are close to the bottom of the cleaning tank 1, and are used for agitating the soybeans on the bottom of the cleaning tank 1 when the main shafts 14 rotate and reciprocate in the cleaning tank 1, so that the soybeans are washed by mutual friction; the agitating plates 142 are in a circular arc shape, and when the main shafts 14 rotate, the agitating plates 142 at the ends of the plurality of main shafts 14 in the cleaning tank 1 convert the positions of the soybeans between adjacent agitating plates 142 on the main shafts 14, so that the soybeans are transported to one end of the cleaning tank 1, and further, a material shoveling box 2 is arranged on the connecting plate 13, the material shoveling box 2 is immersed in the surface water level of the cleaning tank 1, and is used for collecting defective soybeans floating in the cleaning tank 1 when the material shoveling box 2 reciprocates in the cleaning tank 1 along with the connecting plate 13.

[0046] When the soybeans are cleaned, the soybeans may contain empty and shriveled soybeans, and therefore float in the cleaning tank 1. The device is provided with the material shoveling box 2 arranged on the connecting plate 13 and above the connecting plate 13, and the device collects the soybeans floating on the water surface of the cleaning tank 1 through the material shoveling box 2.

[0047] Refer to Figure 7 The material shoveling box 2 comprises symmetrically arranged material shoveling grid plates 21, which are used for circulating water in the material shoveling box 2 while collecting the floating soybeans in the cleaning tank 1, and a conveying belt 22 is driven by a motor installed on the material shoveling box 2.

[0048] After the floating soybeans are collected into the material shoveling box 2, the material shoveling grid plates 21 can prevent the soybeans in the material shoveling box 2 from being washed out when water enters the material shoveling box 2 during the reciprocating movement of the material shoveling box 2, and further facilitate the collection of the floating soybeans.

[0049] Refer toFigure 7 The conveying belt 22 is arranged on the material shoveling grid plate 21, and the material shoveling box 2 is provided with a discharging pipe 24, and the conveying belt 22 is used to push the soybeans in the material shoveling box 2 to the direction of the discharging pipe 24 during rotation;

[0050] By arranging the conveying belt 22 on the material shoveling box 2 symmetrically, the soybeans entering the material shoveling grid plate 21 can be pushed and concentrated to one end of the material shoveling box 2 during the reciprocating movement of the material shoveling box 2, so that the soybeans can be cleaned quickly.

[0051] With reference to Figure 7 A plurality of material pushing plates 23 are fixedly connected on the outer surface of the conveying belt 22 at equal intervals, and are used to push the soybeans in the material shoveling box 2 to the discharging pipe 24;

[0052] When the material shoveling box 2 collects the soybeans in the cleaning pool 1, the collected soybeans are close to the conveying belt 22, and the rotating conveying belt 22 can quickly push the close soybeans to one end of the material shoveling box 2 through the material pushing plates 23, and then the soybeans are discharged to the outside of the cleaning pool 1 through the discharging pipe 24.

[0053] Embodiment 3: with reference to Figures 1-7 A soybean cleaning method mainly comprises the following steps:

[0054] S1, pour the soybeans to be cleaned into the cleaning pool 1, and make the water in the cleaning pool 1 flow continuously, when the soybeans are cleaned, the connecting plate 13 reciprocally slides in the cleaning pool 1, and the main shaft 14 rotates during the reciprocating movement, the main shaft 14 rotates in the cleaning pool 1 by driving the stirring plate 142, and the soybeans on the bottom of the cleaning pool 1 are stirred to make the soybeans rub against each other for self-cleaning;

[0055] S2, since the stirring plate 142 is in the shape of a circular arc, the stirring plates 142 on the main shaft 14 are consistent in direction, and a plurality of main shafts 14 are arranged adjacent to each other, so that when the main shaft 14 rotates, the soybeans between the adjacent stirring plates 142 on the main shaft 14 change positions, and then the soybeans move close to the adjacent main shaft 14, since a plurality of main shafts 14 are arranged in the cleaning pool 1, the soybeans are transported to the other end of the cleaning pool 1 in the cleaning pool 1, and the cleaning of the soybeans is completed.

[0056] The connecting plate 13 reciprocally slides on the guide rail 12, the connecting plate 13 drives the main shaft 14 to reciprocally translate in the cleaning pool 1, and the main shaft 14 rotates during the translation, when the stirring plate 142 at the end of the main shaft 14 contacts the soybeans on the bottom of the cleaning pool 1 during rotation, the soybeans are stirred to make the soybeans rub against each other for self-cleaning, and the soybeans on the bottom of the cleaning pool 1 are also rolled to produce further cleaning effect;

[0057] Since the stirring plate 142 is in the shape of a circular arc (with reference toFigure 1 、 Figure 2 ), and the stirring plates 142 on the main shafts 14 are aligned, and the plurality of main shafts 14 are arranged adjacent to each other, so that when the main shafts 14 rotate, the stirring plates 142, while following the rotation of the main shafts 14, drive the soybeans between the adjacent stirring plates 142 on the main shafts 14 to change positions, thereby causing the soybeans to move towards the other main shaft 14 adjacent to it. Since the plurality of main shafts 14 are arranged in the cleaning tank 1, the soybeans are transported towards the other end of the cleaning tank 1 in the cleaning tank 1;

[0058] Therefore, the device not only has the effect of cleaning the soybeans in the cleaning tank 1 through the stirring plates 142, but also causes the soybeans in the cleaning tank 1 to move towards the other end of the cleaning tank 1 through the plurality of linearly arranged main shafts 14, thereby facilitating the collection of the concentrated soybeans or the processing of the next process, and effectively improving the cleaning efficiency and cleaning effect.

[0059] The above is only the preferred embodiment of the present application, and does not limit the present application in any form. Although the present application has been disclosed as above with the preferred embodiment, it is not intended to limit the present application. Any person skilled in the art can make some changes or modifications to the above-mentioned technical content without departing from the scope of the technical solution of the present application, and any simple modification, equivalent change and modification of the above-mentioned embodiments, which do not depart from the technical essence of the present application, are still within the scope of the present application.

Claims

1. A soybean cleaning device for soy product production, comprising a cleaning tank (1), characterized in that, Also include: The guide rail (12) is symmetrically fixed in the cleaning pool (1), and the connecting plate (13) is slidably connected between the two guide rails (12); A plurality of main shafts (14) are rotatably connected to the connecting plate (13) in a straight line, a plurality of agitator plates (142) are fixedly connected to the outer periphery of the distal end of the main shaft (14), and the agitator plate (142) is close to the bottom of the cleaning pool (1), which is used to agitate the soybeans on the bottom of the cleaning pool (1) when the main shaft (14) rotates and reciprocatingly translates in the cleaning pool (1), so that the soybeans are rubbed with each other for cleaning; The agitator plate (142) is in the shape of a circular arc, and when the main shaft (14) rotates, the agitator plate (142) at the distal end of the main shaft (14) in the cleaning pool (1) will convert the position of the soybeans between adjacent agitator plates (142) on the main shaft (14), so that the soybeans are transported to one end of the cleaning pool (1); The inner wall of the cleaning pool (1) is fixedly connected with a rack (11) corresponding to the main shaft (14), and the top end of the main shaft (14) is fixedly connected with a first gear (141), the first gear (141) and the rack (11) are engaged, and the main shaft (14) is driven to rotate through the engagement of the first gear (141) and the rack (11) when the main shaft (14) reciprocatingly translates in the cleaning pool (1); Also include a plurality of connecting shafts (15) that rotate around the main shaft (14) while self-rotating, a plurality of the connecting shafts (15) are respectively located between adjacent agitator plates (142), and a cleaning strip (151) is fixedly connected to the outer periphery of the connecting shaft (15), so that the connecting shaft (15) rotates while self-rotating with the main shaft (14), and the soybeans between adjacent agitator plates (142) are washed through the cleaning strip (151); The connecting plate (13) is fixedly connected with a gear ring (153), the main shaft (14) is fixedly connected with a connecting frame (154), the connecting shaft (15) is rotatably connected to the connecting frame (154), and the top end of the connecting shaft (15) is fixedly connected with a second gear (152), the second gear (152) is located in the gear ring (153) and engages with the gear ring (153).

2. The soybean cleaning device for soybean product production according to claim 1, characterized by The connecting plate (13) is provided with a material shoveling box (2), and the material shoveling box (2) is immersed in the surface water level of the cleaning pool (1), so as to collect the defective soybeans floating in the cleaning pool (1) when the material shoveling box (2) reciprocatingly translates in the cleaning pool (1) with the connecting plate (13).

3. The soybean cleaning device for soybean product production according to claim 2, characterized by The material shoveling box (2) includes symmetrically arranged material shoveling grid plates (21), which are used to collect the soybeans floating in the cleaning pool (1) while allowing water to flow in the material shoveling box (2).

4. The soybean cleaning device for soybean product production according to claim 3, characterized by The material shoveling grid plate (21) is rotatably connected with a conveying belt (22), the material shoveling box (2) is provided with a discharging pipe (24), and the conveying belt (22) is used to push the soybeans in the material shoveling box (2) to the direction of the discharging pipe (24) when rotating.

5. The soybean cleaning device for soybean product production according to claim 4, characterized by The outer surface of the conveying belt (22) is fixedly connected with a plurality of pushing plates (23) at equal intervals, which are used to push the soybeans in the shovel box (2) to the discharging pipe (24).

6. The soybean cleaning device for soybean product production according to claim 5, characterized by The conveying belt (22) is driven by a motor installed on the shovel box (2).

7. A soybean cleaning method comprising the soybean cleaning apparatus for soybean product production according to claim 1, characterized by, The method mainly comprises the following steps: S1, pour the soybeans to be cleaned into the cleaning tank (1), and make the water in the cleaning tank (1) flow continuously; when the soybeans are cleaned, the connecting plate (13) reciprocates in the cleaning tank (1), and the main shaft (14) rotates in the reciprocating process; the main shaft (14) drives the stirring plate (142) to rotate in the cleaning tank (1), and the soybeans at the bottom of the cleaning tank (1) are stirred, so that the soybeans are rubbed with each other to clean themselves; S2, because the stirring plate (142) is in the shape of a circular arc, the stirring plates (142) on the main shaft (14) are consistent in direction, and the main shafts (14) are arranged adjacent to each other, so that when the main shaft (14) rotates, the soybeans between the adjacent stirring plates (142) on the main shaft (14) are transferred in position, and then the soybeans are close to the other main shaft (14) adjacent to them; because a plurality of main shafts (14) are arranged in the cleaning tank (1), the soybeans are transported to the other end of the cleaning tank (1) in the cleaning tank (1), and the cleaning of the soybeans is completed.

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