Soybean protein production device convenient to clean

Abstract

The invention relates to the technical field of soybean protein production cleaning equipment, and discloses a soybean protein production device convenient to clean. Comprising a bottom plate for supporting the whole soybean protein production device, a control center installed at the top of the bottom plate and used for controlling start and stop of the soybean protein production device and a production cylinder fixedly connected to the center of the top of the bottom plate and used for storing soybean protein, and a device body is arranged at the top of the bottom plate and comprises a movable device, a movable device and a movable device, the movable device is fixedly connected to the top of the bottom plate and arranged on the rear side of the production barrel, and the movable device is used for driving other assemblies to be away from the production barrel during soybean protein production and driving other assemblies to be close to the production barrel when the production barrel needs to be cleaned, so that the cleaning effect of the device is improved while normal operation of the device is guaranteed; the device has the advantages that the cleaning effect of the device is improved, the quality of next-time precipitated soybean protein of the soybean protein production equipment is guaranteed, and a user can use the device conveniently.

Description

Technical Field

[0001] The invention relates to the technical field of soybean protein production cleaning equipment, in particular to a soybean protein production device which is easy to clean. Background Art

[0002] Soy protein is a plant protein with an amino acid composition similar to that of milk protein. Except for a slightly lower content of methionine, the content of other essential amino acids is relatively rich. It is a complete plant protein. Soy protein is the main protein in soy products, such as tofu, fermented black beans, soy milk and other soy-based dairy products and meat substitutes.

[0003] Announcement No.: CN213670822U discloses a soybean protein cleaning device that is easy to clean. The soybean protein cleaning device that is easy to clean includes a stirring motor, a stirring rod, a stirring blade, a high-pressure cleaning pipe structure, a filter feed hopper structure, a cleaning box, an inlet pipe, a water inlet valve, a drain valve filter, a cleaning box drain valve, a discharge pipe, a discharge pipe valve, a drying box, a discharge door, a ventilation window, a soybean protein cleaning and drying automatic discharge plate structure and a drying box drain valve. The lower end of the stirring motor is bolted to the middle of the upper side of the cleaning box; the upper end coupling of the stirring rod is connected to the lower end of the output shaft of the stirring motor; the stirring blade is bolted to the left and right sides of the stirring rod from top to bottom in sequence; the high-pressure cleaning pipe structure is connected to the cleaning box; the filter feed hopper structure is connected to the cleaning box. The device is conducive to cleaning the stirring rod, stirring Leaves and the inner wall of the cleaning box, however, in the actual production process of soy protein, soy protein production needs to go through three steps: soy protein extraction, tissue protein precipitation and tissue protein concentration. Among them, the implementation of tissue protein precipitation is to obtain a purer soy protein. It is usually necessary to add sodium chloride salt solution under heating conditions to precipitate the soy protein, and separate the soy protein by centrifugation. At this time, due to the long-term accommodation of sodium chloride salt solution in the production device, part of the sodium chloride salt solution remains in the production device. Even after adding water for cleaning, some sodium chloride salt solution mixed with water will remain on the inner wall of the production device. After the sodium chloride salt solution is air-dried, it will form crystals that stick to the inner wall of the production device, which will have a certain impact on the subsequent continued precipitation of soy protein. The cleaning effect of the device has further room for improvement. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a soybean protein production device that is easy to clean, has the advantages of improving the cleaning effect of the device, ensuring the quality of soybean protein precipitated by the soybean protein production equipment next time, and being easy for users to use.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a soybean protein production device that is easy to clean, comprising: a bottom plate, a control center, a production cylinder, an equipment body, a movable device, a first linear drive component, a first output rod, a connecting plate, a drive device, a rotary drive component, a rotating shaft, a first gear disc, a cleaning device, a second linear drive component, a second gear disc, a slip ring, a second output rod, a movable sleeve, a fixed plate, a slide groove, a first bevel gear, a cleaning bin, a first movable rod, a third gear disc, a second bevel gear, a first screw rod, a movable block, a slider, a fixed column, a mounting plate, a scraper, a through groove, a processing device, a second movable rod, a fourth gear disc, a second screw rod, a through rod, a piston plate, a storage bin, a conveying pipe, a transport plate, a spraying plate, and a guide plate.

[0006] The positions and connection relationships of the above structures are as follows: A soy protein production device that is easy to clean includes a bottom plate that supports the soy protein production device as a whole, a control center installed on the top of the bottom plate for controlling the start and stop of the soy protein production equipment, and a production cylinder fixedly connected to the center of the top of the bottom plate for storing soy protein. The top of the bottom plate is provided with a device body, and the device body includes: The movable device is fixedly connected to the top of the bottom plate and is arranged on the rear side of the production cylinder. The movable device is used to drive other components away from the production cylinder when the soy protein is produced, and to drive other components close to the production cylinder when the production cylinder needs to be cleaned, thereby ensuring the normal operation of the device and improving the cleaning effect of the device, thereby improving the precipitation quality of the next soy protein production, and facilitating the use of users; The driving device is arranged on the top of the production cylinder and is used to cooperate with the control center to control the start and stop of other components to ensure the normal operation of the device; The cleaning device is arranged on the top of the production cylinder and is fixedly connected to the bottom of the driving device. The cleaning device is used for crystallizing the sodium chloride salt solution retained on the inner wall of the production cylinder after the soybean protein is precipitated inside the production cylinder, and scraping the crystallized sodium chloride crystals from the inner wall of the production cylinder to avoid the residual sodium chloride salt solution being air-dried into sodium chloride crystals and blending with the sodium chloride salt solution for precipitating soybean protein next time when the soybean protein is precipitated next time, resulting in excessively high sodium chloride concentration in the sodium chloride salt solution added next time, thereby reducing the precipitation effect of the soybean protein. The problem that sodium chloride is easily soluble in water during conventional cleaning, resulting in difficulty in completely cleaning the sodium chloride on the inner wall of the production cylinder, is solved, the cleaning effect of the device is improved, the quality of soybean protein precipitated by the soybean protein production equipment next time is guaranteed, and the user is convenient to use.

[0007] Preferably, the movable device includes a first linear drive component, which is fixedly connected to the inside of the movable device. The first linear drive component is configured as a hydraulic cylinder. A first output rod is differentially connected to the top output end of the first linear drive component. The first output rod penetrates the movable device and extends to the top outer side of the movable device. A connecting plate is fixedly connected to the extended part of the first output rod. A cleaning device is fixedly connected to the front end surface of the connecting plate to ensure normal operation of the device.

[0008] Preferably, the driving device also includes a rotating drive component, which is fixedly connected to the interior of the driving device. The rotating drive component is configured as a driving motor. The bottom output end of the rotating drive component is fixedly connected with a rotating shaft. The rotating shaft passes through the driving device and extends to the interior of the cleaning device. The extended part of the rotating shaft is rotatably connected to the bottom inner wall of the cleaning device. The outer surface of the extended part of the rotating shaft is fixedly connected with a first gear disk to ensure normal operation of the device.

[0009] Preferably, the cleaning device includes a second linear drive component, which is fixedly connected to the top inner wall of the cleaning device. The second linear drive component is configured as a hydraulic cylinder. A slip ring is fixedly connected to the bottom outer surface of the second linear drive component. A movable sleeve is sleeved on the bottom of the second linear drive component. A sliding groove matching the slip ring is provided inside the movable sleeve. The movable sleeve is rotatably connected to the bottom outer surface of the second linear drive component through the slip ring and the sliding groove. A second toothed disc is fixedly connected to the top outer surface of the movable sleeve. The second toothed disc is meshingly connected to the first toothed disc. The movable sleeve extends to the bottom outer side of the cleaning device to ensure normal operation of the device.

[0010] Preferably, the cleaning device also includes a second output rod, which is differentially connected to the bottom output end of the second linear drive assembly. The second output rod passes through the movable sleeve and extends to the bottom outer side of the movable sleeve. The extended part of the second output rod is fixedly connected to the first bevel gear to ensure normal operation of the device.

[0011] Preferably, the cleaning device also includes a fixed plate, which is fixedly connected to the outer surface of the extended part of the movable sleeve, and the bottom of the fixed plate is fixedly connected to the processing device. A second movable rod is provided at one end of the processing device close to the movable sleeve, and the second movable rod penetrates the processing device and extends to the interior of the processing device. A fourth toothed disc is fixedly connected to one end of the second movable rod close to the movable sleeve, and a second screw is fixedly connected to the extended part of the second movable rod to ensure normal operation of the device.

[0012] Preferably, the cleaning device also includes a through rod, which is meshedly connected to the end of the second screw away from the second movable rod. The through rod is arranged in a rectangular shape. A storage bin is arranged at the end of the through rod away from the second screw. The storage bin is fixedly connected to the interior of the processing device. The through rod extends to the interior of the storage bin. A piston plate is fixedly connected to the extended part of the through rod. Ethanol solution is stored in the storage bin to ensure the normal operation of the device.

[0013] Preferably, the cleaning device also includes two delivery pipes, which are respectively fixedly connected to the front end and the rear end of the storage bin, and the ends of the two delivery pipes away from the storage bin are fixedly connected to a transport plate, and the left sides of the two transport plates are fixedly connected to a spray plate, and a plurality of nozzles are installed inside the spray plate. The top of the spray plate is tilted and fixedly connected to a guide plate to ensure the normal operation of the device.

[0014] Preferably, the cleaning device also includes a cleaning bin, which is fixedly connected to the bottom of the processing device, and the two transport plates are respectively fixedly connected to the front end and the rear end of the cleaning bin, and a first movable rod is provided at one end of the cleaning bin close to the first bevel gear, and the first movable rod extends to the interior of the cleaning bin, and an end of the first movable rod close to the first bevel gear is fixedly connected to the second bevel gear, and the first bevel gear is meshingly connected to the second bevel gear, and an outer surface of an end of the first movable rod close to the fourth gear disc is fixedly connected to the third gear disc, and the fourth gear disc is meshingly connected to the third gear disc, thereby ensuring normal operation of the device.

[0015] Preferably, the cleaning device includes a first screw, which is fixedly connected to the extended part of the first movable rod and the other end of the first screw is rotatably connected to the inner wall of the left end of the cleaning bin, the outer surface of the first screw is threadedly connected to a movable block, the front and rear ends of the movable block are fixedly connected to sliders, the cleaning bin is provided with a through groove at one end close to the slider, the slider is slidably connected in the through groove, the bottom of the cleaning bin is arranged to be unclosed, the bottom of the movable block is fixedly connected to a fixed column, the left side of the fixed column is fixedly connected to a mounting plate, and the end of the mounting plate away from the fixed column is fixedly connected to a scraper to ensure normal operation of the device.

[0016] Beneficial effects: 1. The soy protein production device which is easy to clean solves the problem that sodium chloride is easily soluble in water during conventional cleaning, making it difficult to completely clean the sodium chloride on the inner wall of the production cylinder, by opening the processing device. This improves the cleaning effect of the device, ensures the quality of the soy protein precipitated by the soy protein production equipment next time, and is convenient for users to use.

[0017] 2. The soy protein production device which is easy to clean opens the cleaning chamber to prevent sodium chloride crystals from sticking to the inner wall of the production cylinder which is difficult to clean manually, thereby improving the cleaning effect of the device, ensuring the quality of the soy protein precipitated by the soy protein production equipment next time, and facilitating user use.

[0018] 3. The soy protein production device which is easy to clean reduces the consumption of ethanol solution by opening the processing device and the cleaning chamber. At the same time, the device can be adapted to various sizes of production cylinders for cleaning, thereby improving the applicability of the device and facilitating user use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the appearance structure of a soybean protein production device that is easy to clean according to the present invention; Figure 2 This is a schematic side view of a soybean protein production device that is easy to clean according to the present invention; Figure 3 This is a schematic diagram of the internal structure of a movable device of a soybean protein production device that is easy to clean according to the present invention; Figure 4 This is a schematic diagram of the internal structure of a soybean protein production device that is easy to clean according to the present invention; Figure 5 This is a schematic diagram of the structure of a cleaning device for a soybean protein production device that is easy to clean according to the present invention; Figure 6 This is a schematic diagram of the internal structure of a movable sleeve of a soybean protein production device that is easy to clean according to the present invention; Figure 7 This is a schematic diagram of the internal structure of a cleaning bin of a soybean protein production device that is easy to clean according to the present invention; Figure 8 This is a schematic diagram of the internal structure of a processing device of a soybean protein production device that is easy to clean according to the present invention; Fig. 9 This is a schematic diagram of the structure of a spray plate of a soybean protein production device that is easy to clean according to the present invention; Fig.10 The present invention is a schematic structural diagram of the first rotary drive assembly of a soybean protein production device that is easy to clean.

[0020] In the figure: 1, bottom plate; 10, control center; 11, production cylinder; 2, equipment body; 3, movable device; 30, first linear drive assembly; 31, first output rod; 32, connecting plate; 4, driving device; 40, rotary drive assembly; 41, rotating shaft; 42, first toothed disc; 5, cleaning device; 50, second linear drive assembly; 500, second toothed disc; 501, slip ring; 51, second output rod; 52, movable sleeve; 520, fixed plate; 521, slide groove; 53, first bevel gear; 54, cleaning device Bin sorting; 540, first movable rod; 541, third gear disc; 542, second bevel gear; 543, first screw rod; 544, movable block; 545, slider; 546, fixed column; 547, mounting plate; 548, scraper; 549, through groove; 55, processing device; 550, second movable rod; 551, fourth gear disc; 552, second screw rod; 553, through rod; 554, piston plate; 555, storage bin; 556, delivery pipe; 557, transport plate; 558, spray plate; 559, guide plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] Example 1: Please refer to Figures 1 to 10 A soy protein production device that is easy to clean includes a bottom plate 1 that supports the soy protein production device as a whole, a control center 10 installed on the top of the bottom plate 1 for controlling the start and stop of the soy protein production device, and a production cylinder 11 fixedly connected to the center of the top of the bottom plate 1 for storing soy protein. The top of the bottom plate 1 is provided with a device body 2, and the device body 2 includes: The movable device 3 is fixedly connected to the top of the bottom plate 1 and is arranged at the rear side of the production cylinder 11. The movable device 3 is used to drive other components away from the production cylinder 11 during the production of soybean protein, and to drive other components close to the production cylinder 11 when the production cylinder 11 needs to be cleaned, thereby ensuring the normal operation of the device and improving the cleaning effect of the device, thereby improving the precipitation quality of the next soybean protein production, and facilitating the use of users; A driving device 4 is arranged on the top of the production cylinder 11. The driving device 4 is used to cooperate with the control center 10 to control the start and stop of other components to ensure the normal operation of the device; The cleaning device 5 is arranged on the top of the production cylinder 11 and is fixedly connected to the bottom of the driving device 4. The cleaning device 5 is used for crystallizing the sodium chloride salt solution retained on the inner wall of the production cylinder 11 after the soybean protein is precipitated inside the production cylinder 11, and scraping the crystallized sodium chloride crystals from the inner wall of the production cylinder 11 to avoid the residual sodium chloride salt solution being air-dried into sodium chloride crystals and blending with the sodium chloride salt solution for the next precipitation of soybean protein during the next precipitation of soybean protein, resulting in excessively high sodium chloride concentration in the sodium chloride salt solution added next time, thereby reducing the precipitation effect of the soybean protein. The problem that sodium chloride is easily soluble in water during conventional cleaning makes it difficult to completely clean the sodium chloride on the inner wall of the production cylinder 11 is solved, the cleaning effect of the device is improved, the quality of the soybean protein precipitated by the soybean protein production equipment next time is guaranteed, and it is convenient for users to use.

[0023] The movable device 3 includes a first linear drive component 30, which is fixedly connected to the inside of the movable device 3. The first linear drive component 30 is configured as a hydraulic cylinder. The top output end of the first linear drive component 30 is differentially connected with a first output rod 31. The first output rod 31 penetrates the movable device 3 and extends to the top outer side of the movable device 3. A connecting plate 32 is fixedly connected to the extended part of the first output rod 31. The front end surface of the connecting plate 32 is fixedly connected with a cleaning device 5 to ensure the normal operation of the device.

[0024] The driving device 4 also includes a rotating driving component 40, which is fixedly connected to the inside of the driving device 4. The rotating driving component 40 is configured as a driving motor. The bottom output end of the rotating driving component 40 is fixedly connected with a rotating shaft 41. The rotating shaft 41 passes through the driving device 4 and extends to the inside of the cleaning device 5. The extended part of the rotating shaft 41 is rotatably connected to the bottom inner wall of the cleaning device 5. The outer surface of the extended part of the rotating shaft 41 is fixedly connected with a first toothed disc 42 to ensure the normal operation of the device.

[0025] Example 2: Please refer to Figures 1 to 10 On the basis of the first embodiment, the cleaning device 5 further comprises a second linear drive assembly 50, which is fixedly connected to the top inner wall of the cleaning device 5, the second linear drive assembly 50 is configured as a hydraulic cylinder, the bottom outer surface of the second linear drive assembly 50 is fixedly connected with a slip ring 501, the bottom of the second linear drive assembly 50 is sleeved with a movable sleeve 52, the interior of the movable sleeve 52 is provided with a slide groove 521 adapted to the slip ring 501, the movable sleeve 52 is rotatably connected to the bottom outer surface of the second linear drive assembly 50 through the slip ring 501 and the slide groove 521, the top outer surface of the movable sleeve 52 is fixedly connected with a second toothed disc 500, the second toothed disc 500 is meshedly connected with the first toothed disc 42, and the movable sleeve 52 extends to the bottom outer side of the cleaning device 5 to ensure the normal operation of the device.

[0026] The cleaning device 5 also includes a second output rod 51, which is differentially connected to the bottom output end of the second linear drive assembly 50. The second output rod 51 passes through the movable sleeve 52 and extends to the bottom outer side of the movable sleeve 52. The extended part of the second output rod 51 is fixedly connected to the first bevel gear 53 to ensure the normal operation of the device.

[0027] The cleaning device 5 also includes a fixed plate 520, which is fixedly connected to the outer surface of the extended part of the movable sleeve 52. The bottom of the fixed plate 520 is fixedly connected to the processing device 55. The end of the processing device 55 close to the movable sleeve 52 is provided with a second movable rod 550. The second movable rod 550 penetrates the processing device 55 and extends to the interior of the processing device 55. The end of the second movable rod 550 close to the movable sleeve 52 is fixedly connected to the fourth toothed disc 551, and the extended part of the second movable rod 550 is fixedly connected to the second screw 552 to ensure the normal operation of the device.

[0028] The cleaning device 5 also includes a through rod 553, which is meshedly connected to the end of the second screw 552 away from the second movable rod 550. The through rod 553 is set to a rectangle. A storage bin 555 is set at the end of the through rod 553 away from the second screw 552. The storage bin 555 is fixedly connected to the inside of the processing device 55. The through rod 553 extends to the inside of the storage bin 555. A piston plate 554 is fixedly connected to the extended part of the through rod 553. Ethanol solution is stored in the storage bin 555 to ensure the normal operation of the device.

[0029] The cleaning device 5 also includes two delivery pipes 556, which are respectively fixedly connected to the front end and the rear end of the storage bin 555. The ends of the two delivery pipes 556 away from the storage bin 555 are fixedly connected to a transport plate 557. The left sides of the two transport plates 557 are fixedly connected to a spray plate 558. Several nozzles are installed inside the spray plate 558. The top of the spray plate 558 is fixedly connected to a guide plate 559 to ensure the normal operation of the device.

[0030] Example 3: Please refer to Figures 1 to 10 On the basis of the second embodiment, the cleaning device 5 also includes a cleaning bin 54, which is fixedly connected to the bottom of the processing device 55, and the two transport plates 557 are respectively fixedly connected to the front and rear ends of the cleaning bin 54. A first movable rod 540 is provided at one end of the cleaning bin 54 close to the first bevel gear 53. The first movable rod 540 extends to the interior of the cleaning bin 54, and a second bevel gear 542 is fixedly connected to one end of the first movable rod 540 close to the first bevel gear 53. The first bevel gear 53 is meshed with the second bevel gear 542. The outer surface of one end of the first movable rod 540 close to the fourth toothed disc 551 is fixedly connected to the third toothed disc 541, and the fourth toothed disc 551 is meshed with the third toothed disc 541 to ensure the normal operation of the device.

[0031] The cleaning device 5 includes a first screw rod 543, which is fixedly connected to the extended part of the first movable rod 540 and the other end of the first screw rod 543 is rotatably connected to the inner wall of the left end of the cleaning bin 54. The outer surface of the first screw rod 543 is threadedly connected with a movable block 544. The front and rear ends of the movable block 544 are fixedly connected with a slider 545. A through groove 549 is provided at one end of the cleaning bin 54 close to the slider 545. The slider 545 is slidably connected in the through groove 549. The bottom of the cleaning bin 54 is not closed. A fixed column 546 is fixedly connected to the bottom of the movable block 544. A mounting plate 547 is fixedly connected to the left side of the fixed column 546. A scraper 548 is fixedly connected to the end of the mounting plate 547 away from the fixed column 546 to ensure the normal operation of the device.

[0032] Working principle: pour the soy protein extract into the production cylinder 11 and add sodium chloride salt solution to precipitate it, then separate the soy protein inside the production cylinder 11 through an external centrifugal device, and then discharge the remaining extract inside the production cylinder 11. At this time, use the control center 10 to start the first linear drive component 30, the first linear drive component 30 starts to retract the first output rod 31 and drives the first output rod 31 to move downward, the first output rod 31 moves downward to drive the connecting plate 32 to move downward, the connecting plate 32 moves downward to drive the cleaning device 5 and the driving device 4 to move downward until the two spray plates 558 move down to the inside of the production cylinder 11, and use the control center 10 to start the rotary drive component 40, the rotary drive component 40 starts to drive the rotating shaft 41 to rotate, and the rotating shaft The rotation of the first toothed disc 41 drives the first toothed disc 42 to rotate, the rotation of the first toothed disc 42 drives the second toothed disc 500 to rotate, the rotation of the second toothed disc 500 drives the movable sleeve 52 to rotate, the rotation of the movable sleeve 52 drives the fixed plate 520 to rotate, the rotation of the fixed plate 520 drives the processing device 55 and the cleaning bin 54 to make a circular motion, the circular motion of the cleaning bin 54 drives the second bevel gear 542 to mesh and rotate on the outer surface of the first bevel gear 53, the rotation of the second bevel gear 542 drives the first movable rod 540 to rotate, the rotation of the first movable rod 540 drives the third toothed disc 541 to rotate, the rotation of the third toothed disc 541 drives the fourth toothed disc 551 to rotate, the rotation of the fourth toothed disc 551 drives the second movable rod 550 to rotate, and the second movable rod 550 rotates The second screw 552 in the processing device 55 is driven to rotate, and the rotation of the second screw 552 drives the through rod 553 to move toward the inside of the storage bin 555. The movement of the through rod 553 drives the piston plate 554 to move toward the inside of the storage bin 555. At this time, the air pressure inside the storage bin 555 increases, and the ethanol solution inside the storage bin 555 is transported to the transport plate 557 through the transport pipe 556. The ethanol solution is then transported to the spray plate 558 by the transport plate 557. The spray plate 558 sprays the ethanol solution in the form of mist on the inner wall of the production cylinder 11, and the ethanol droplets gather into larger ethanol droplets on the inner wall of the production cylinder 11 and slide to the bottom of the production cylinder 11. Since the solubility of sodium chloride in ethanol is relatively small, adding ethanol to the sodium chloride aqueous solution will lead to The dissolution equilibrium of sodium chloride moves toward the direction of crystallization, thereby precipitating sodium chloride crystals. At this time, the sodium chloride crystals adhere to the inside of the production cylinder 11, and only a solution of ethanol and water further mixed exists on the inner wall of the production cylinder 11. A small amount of ethanol and water further mixed solution can be used as a disinfectant when the device needs to be placed for a long time, and will not affect the protein precipitation when the soy protein is produced again later. However, when the sodium chloride salt solution is not cleaned up, the entire device is easily left for a long time to cause the sodium chloride salt solution to lose water and form sodium chloride crystals that adhere to the inner wall of the production cylinder 11, and blend with the sodium chloride salt solution for precipitating soy protein next time, resulting in too high a concentration of sodium chloride in the sodium chloride salt solution added next time, thereby reducing the precipitation effect of the soy protein.The problem that sodium chloride is easily soluble in water during conventional cleaning, which makes it difficult to completely clean the inner wall of the production tube 11, is solved, the cleaning effect of the device is improved, the quality of the soybean protein precipitated by the soybean protein production equipment is guaranteed for the next time, and it is convenient for users to use; When the first movable rod 540 rotates, it will drive the first screw rod 543 to rotate. The rotation of the first screw rod 543 drives the movable block 544 to move away from the movable sleeve 52. The slider 545 and the through groove 549 are used to limit the movement of the movable block 544. The movement of the movable block 544 drives the fixed column 546 to move. The movement of the fixed column 546 drives the mounting plate 547 to move. The movement of the mounting plate 547 drives the scraper 548 to move until the scraper 548 fits the inner wall of the production cylinder 11. At this time, the control center 10 is used to start the second linear drive assembly 50, and the second linear drive assembly 50 is turned on to drive the second output rod 5 1 moves upward, the second output rod 51 moves upward to drive the first bevel gear 53 to move upward, at this time the first bevel gear 53 is no longer meshed with the second bevel gear 542, that is, the scraper 548 maintains this position and does not change, then the scraper 548 moves in a circular motion to scrape off all the sodium chloride crystals on the inner wall of the production cylinder 11, and afterwards the user only needs to discharge all the sodium chloride crystals at the bottom of the production cylinder 11 to complete the cleaning of the production cylinder 11, avoiding the sodium chloride crystals sticking to the inner wall of the production cylinder 11 when it is difficult to clean them manually, thereby improving the cleaning effect of the device, ensuring the quality of the soybean protein precipitated by the soybean protein production equipment next time, and facilitating the use of users; When the above steps are executed, the scraper 548 can adjust its moving distance according to the sizes of different production cylinders 11. At the same time, the movement adjustment of the scraper 548 will cause the spray plate 558 to continuously spray the ethanol solution. When the scraper 548 stops moving and rotates, the spray plate 558 stops spraying the ethanol solution. The two operations are performed simultaneously, which reduces the consumption of ethanol solution. The device can adapt to various sizes of production cylinders 11 for cleaning, thereby improving the applicability of the device and facilitating user use.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A soy protein production device that is easy to clean, comprising a bottom plate (1) supporting the soy protein production device as a whole, a control center (10) installed on the top of the bottom plate (1) for controlling the start and stop of the soy protein production equipment, and a production cylinder (11) fixedly connected to the center of the top of the bottom plate (1) for storing soy protein, characterized in that: A device body (2) is arranged on the top of the bottom plate (1), and the device body (2) comprises: A movable device (3) is fixedly connected to the top of the bottom plate (1) and is arranged on the rear side of the production cylinder (11). The movable device (3) is used to drive other components away from the production cylinder (11) when soy protein is produced, and to drive other components close to the production cylinder (11) when the production cylinder (11) needs to be cleaned, thereby ensuring the normal operation of the device and improving the cleaning effect of the device, thereby improving the precipitation quality of the next soy protein production, and facilitating use by users; A driving device (4) is arranged on the top of the production cylinder (11), and the driving device (4) is used to cooperate with the control center (10) to control the start and stop of other components to ensure the normal operation of the device; A cleaning device (5) is arranged at the top of the production cylinder (11) and is fixedly connected to the bottom of the driving device (4). The cleaning device (5) is used to crystallize the sodium chloride salt solution remaining on the inner wall of the production cylinder (11) after the soybean protein is precipitated inside the production cylinder (11), and to scrape the crystallized sodium chloride crystals from the inner wall of the production cylinder (11), so as to avoid the phenomenon that when the soybean protein is precipitated next time, the residual sodium chloride salt solution is air-dried into sodium chloride crystals and blends with the sodium chloride salt solution for precipitating the soybean protein next time, resulting in excessively high sodium chloride concentration in the sodium chloride salt solution added next time, thereby reducing the precipitation effect of the soybean protein. The problem that sodium chloride is easily soluble in water during conventional cleaning, resulting in difficulty in completely cleaning the sodium chloride on the inner wall of the production cylinder (11), is solved, the cleaning effect of the device is improved, the quality of the soybean protein precipitated next time by the soybean protein production equipment is guaranteed, and the user is convenient to use.

2. The easy-to-clean soybean protein production device according to claim 1, characterized in that: The movable device (3) comprises a first linear drive assembly (30) which is fixedly connected inside the movable device (3); the first linear drive assembly (30) is configured as a hydraulic cylinder; a first output rod (31) is differentially connected to a top output end of the first linear drive assembly (30); the first output rod (31) penetrates the movable device (3) and extends to the top outer side of the movable device (3); a connecting plate (32) is fixedly connected to an extended portion of the first output rod (31); and a cleaning device (5) is fixedly connected to a front end surface of the connecting plate (32).

3. The easy-to-clean soybean protein production device according to claim 1, characterized in that: The driving device (4) further comprises a rotary drive assembly (40) which is fixedly connected to the interior of the driving device (4); the rotary drive assembly (40) is configured as a driving motor; a rotating shaft (41) is fixedly connected to the bottom output end of the rotary drive assembly (40); the rotating shaft (41) passes through the driving device (4) and extends to the interior of the cleaning device (5); an extended portion of the rotary shaft (41) is rotatably connected to the bottom inner wall of the cleaning device (5); and a first toothed disc (42) is fixedly connected to the outer surface of the extended portion of the rotary shaft (41).

4. The easy-to-clean soybean protein production device according to claim 3, characterized in that: The cleaning device (5) comprises a second linear drive component (50) which is fixedly connected to the top inner wall of the cleaning device (5); the second linear drive component (50) is configured as a hydraulic cylinder; a slip ring (501) is fixedly connected to the bottom outer surface of the second linear drive component (50); a movable sleeve (52) is sleeved on the bottom of the second linear drive component (50); a slide groove (521) adapted to the slip ring (501) is provided inside the movable sleeve (52); the movable sleeve (52) is rotatably connected to the bottom outer surface of the second linear drive component (50) via the slip ring (501) and the slide groove (521); a second toothed disc (500) is fixedly connected to the top outer surface of the movable sleeve (52); the second toothed disc (500) is meshedly connected to the first toothed disc (42); and the movable sleeve (52) extends to the outside of the bottom of the cleaning device (5).

5. The easy-to-clean soybean protein production device according to claim 4, characterized in that: The cleaning device (5) further comprises a second output rod (51) which is differentially connected to the bottom output end of the second linear drive assembly (50); the second output rod (51) passes through the movable sleeve (52) and extends to the outside of the bottom of the movable sleeve (52); and the first bevel gear (53) is fixedly connected to the extended portion of the second output rod (51).

6. The easy-to-clean soybean protein production device according to claim 5, characterized in that: The cleaning device (5) further comprises a fixed plate (520) fixedly connected to the outer surface of the extended portion of the movable sleeve (52); a processing device (55) is fixedly connected to the bottom of the fixed plate (520); a second movable rod (550) is provided at one end of the processing device (55) close to the movable sleeve (52); the second movable rod (550) penetrates the processing device (55) and extends to the interior of the processing device (55); a fourth toothed disc (551) is fixedly connected to one end of the second movable rod (550) close to the movable sleeve (52); and a second screw rod (552) is fixedly connected to the extended portion of the second movable rod (550).

7. The easy-to-clean soybean protein production device according to claim 6, characterized in that: The cleaning device (5) further comprises a through rod (553) meshingly connected to one end of the second screw rod (552) away from the second movable rod (550); the through rod (553) is arranged in a rectangular shape; one end of the through rod (553) away from the second screw rod (552) is provided with a storage bin (555); the storage bin (555) is fixedly connected to the interior of the processing device (55); the through rod (553) extends to the interior of the storage bin (555); a piston plate (554) is fixedly connected to the extended portion of the through rod (553); and an ethanol solution is stored in the interior of the storage bin (555).

8. The easy-to-clean soybean protein production device according to claim 7, characterized in that: The cleaning device (5) further comprises two delivery pipes (556), which are respectively fixedly connected to the front end and the rear end of the storage bin (555); one end of the two delivery pipes (556) away from the storage bin (555) is fixedly connected to a transport plate (557); the left sides of the two transport plates (557) are fixedly connected to a spray plate (558); a plurality of spray heads are installed inside the spray plate (558); and a guide plate (559) is fixedly connected to the top of the spray plate (558) in an inclined manner.

9. The easy-to-clean soybean protein production device according to claim 8, characterized in that: The cleaning device (5) further comprises a cleaning bin (54) fixedly connected to the bottom of the processing device (55); two transport plates (557) are respectively fixedly connected to the front end and the rear end of the cleaning bin (54); a first movable rod (540) is provided at one end of the cleaning bin (54) close to the first bevel gear (53); the first movable rod (540) extends into the interior of the cleaning bin (54); an end of the first movable rod (540) close to the first bevel gear (53) is fixedly connected to the second bevel gear (542); the first bevel gear (53) is meshingly connected to the second bevel gear (542); an end of the first movable rod (540) close to the fourth bevel gear (551) is fixedly connected to the third bevel gear (541) on its outer surface; the fourth bevel gear (551) is meshingly connected to the third bevel gear (541).

10. The easy-to-clean soybean protein production device according to claim 9, characterized in that: The cleaning device (5) comprises a first screw rod (543) which is fixedly connected to an extended portion of a first movable rod (540) and the other end of the first screw rod (543) is rotatably connected to the inner wall of the left end of a cleaning chamber (54); a movable block (544) is threadedly connected to the outer surface of the first screw rod (543); a slider (545) is fixedly connected to the front and rear ends of the movable block (544); a through groove (549) is provided at one end of the cleaning chamber (54) close to the slider (545); the slider (545) is slidably connected in the through groove (549); the bottom of the cleaning chamber (54) is not closed; a fixed column (546) is fixedly connected to the bottom of the movable block (544); a mounting plate (547) is fixedly connected to the left side of the fixed column (546); and a scraper (548) is fixedly connected to the end of the mounting plate (547) away from the fixed column (546).

Images