A deep processing system for extracting soybean protein peptides

Abstract

The application discloses a deep processing system for extracting soybean protein peptide and belongs to the technical field of soybean protein peptide processing. The deep processing system for extracting soybean protein peptide comprises a mounting frame, a storage tank is fixedly arranged at the top of the mounting frame, a drying tank is rotatably connected to the lower side of the mounting frame, a liquid discharge pipe is arranged between the storage tank and the drying tank, a pneumatic cavity and a drying cavity are arranged in the drying tank, one end of the liquid discharge pipe away from the storage tank penetrates through the mounting frame and the pneumatic cavity and extends into the drying cavity, a scraping assembly is arranged in the drying cavity, an exhaust assembly connected with the scraping assembly is arranged in the pneumatic cavity, a driving motor for driving the scraping assembly to work is arranged on the mounting frame, and a gas guide pipe for transmitting hot air is connected to the drying tank. The application can improve the drying and evaporation effect of the material liquid and ensure the discharging efficiency of the dried soybean protein peptide.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of soybean protein peptide processing, and particularly relates to a deep processing system for extracting soybean protein peptide. BACKGROUND

[0002] The soybean protein peptide is a pure natural nutrient extracted from soybean and is an important component of human cells. The soybean protein peptide is mainly composed of 2-10 amino acids and has a molecular weight of less than 3000. The soybean protein peptide plays an extremely important role in life activities, has significant medical and health care effects on hypertension, cholesterol, thrombosis, fatigue elimination, liver protection, prevention of arteriosclerosis, enhancement of human physical ability and muscle strength, enhancement of human immunity, and diabetes, and is a functional health food suitable for the old and the young.

[0003] In the process of producing soybean peptide powder, the soybean peptide in a solution state is a mixture of water and soybean peptide powder. In the existing process of preparing soybean peptide powder, a dryer is usually used for drying to evaporate the water in the soybean peptide solution. However, when the soybean protein peptide is dried, the soybean protein peptide liquid has cohesiveness, and part of the undried liquid will contact the inner wall of the shell. The liquid is cohesively attached to the inner wall of the shell, thereby reducing the discharging efficiency of the equipment. SUMMARY

[0004] The present application is proposed to solve the problems in the prior art and relates to a deep processing system for extracting soybean protein peptide.

[0005] To achieve the above object, the present application adopts the following technical scheme.

[0006] The deep processing system for extracting soybean protein peptide comprises a mounting frame, a storage tank fixed at the top of the mounting frame, a drying tank rotatably connected to the lower side of the mounting frame, a liquid discharge pipe arranged between the storage tank and the drying tank, an atomizing nozzle fixed at the bottom of the liquid discharge pipe, a pneumatic cavity and a drying cavity arranged in the drying tank, the liquid discharge pipe extending into the drying cavity through the mounting frame and the pneumatic cavity, a scraping assembly arranged in the drying cavity, an exhaust assembly arranged in the pneumatic cavity and connected to the scraping assembly, a driving motor arranged on the mounting frame and used for driving the scraping assembly to work, and a gas guide pipe connected to the drying tank and used for transmitting hot air into the pneumatic cavity.

[0007] Preferably, the scraping assembly comprises a reciprocating screw rod rotatably connected to the drying tank and connected to the output shaft of the driving motor, a sleeve threadedly connected to the reciprocating screw rod, and a scraping seat fixed to the sleeve through a connecting rod, the scraping seat being movably abutted against the inner side wall of the drying cavity.

[0008] Preferably, the sleeve is provided with a sleeve on both upper and lower sides, which is slidably connected with the drying box, and the sleeve is sleeved outside the reciprocating wire rod and is in the same straight line with the central axis of the reciprocating wire rod.

[0009] Preferably, the scraping seat is movably abutted with the bottom plate seat on the inner side wall of the drying cavity, and the inclined plates are arranged on both sides of the bottom plate seat, and the inclined plates are made of flexible metal plates.

[0010] Preferably, the sleeve is rotatably connected with the main bevel gear which is slidably connected with the reciprocating wire rod, the bottom plate seat is rotatably connected with the rotating rod, the rotating rod is provided with the knocking piece which is movably abutted with the inclined plate, and the end of the rotating rod is provided with the secondary bevel gear which is engaged with the main bevel gear.

[0011] Preferably, the reciprocating wire rod is provided with the guide groove, and the inner side wall of the main bevel gear is provided with the guide strip which is slidably connected in the guide groove.

[0012] Preferably, the top of the reciprocating wire rod is fixedly provided with the driving gear, and the inner wall of the pneumatic cavity is provided with the driven gear which is engaged with the driving gear.

[0013] Preferably, the outer side wall of the drying box is rotatably connected with the fixed ring which is connected with the mounting frame, the air guide pipe is fixedly connected with the fixed ring, and the air guide pipe is provided with the one-way valve.

[0014] Preferably, the exhaust assembly comprises the piston plate which is fixedly arranged at the top of the sleeve, the piston plate is slidably connected in the pneumatic cavity, the piston plate is slidably connected with the liquid discharge pipe, the inner wall of the drying cavity is provided with the exhaust port which is in communication with the pneumatic cavity, the exhaust port is slidably connected with the blocking block, the elastic element is arranged between the blocking block and the inner side wall of the pneumatic cavity, and the exhaust passage is arranged on the blocking block.

[0015] Preferably, the liquid discharge pipe is provided with the feeding port at the bottom inner wall of the storage tank, and the air inlet channel is arranged in the side wall of the liquid discharge pipe.

[0016] Compared with the prior art, the present application provides a deep processing system for extracting soybean protein peptide, which has the following beneficial effects:

[0017] 1. The deep processing system for extracting soybean protein peptide cooperates the scraping assembly and the exhaust assembly, effectively avoids that the liquid adheres to the inner wall of the drying box, and further improves the drying and evaporation effect of the liquid, and guarantees the discharging efficiency of the dried soybean protein peptide.

[0018] 2. This deep processing system for extracting soybean protein peptides utilizes a scraper to remove liquid adhering to the inner wall of the drying chamber. The main bevel gear and secondary bevel gear mesh, causing the rotating rod to drive the striking element to reciprocate against the inclined plate. This prevents liquid from adhering to the outer side of the inclined plate during scraping, thus avoiding accumulation of liquid on the scraper and improving the drying efficiency. Furthermore, the vibration of the inclined plate after striking causes the liquid adhering to the outer side to splash radially, enhancing the evaporation effect of the scraped liquid and further improving the discharge efficiency of the dried soybean protein peptides.

[0019] 3. This deep processing system for extracting soybean protein peptides uses a sleeve installed on the outside of the reciprocating screw to shield and protect the outside of the reciprocating screw, preventing the liquid material or dried soybean protein peptides from adhering to the track groove of the reciprocating screw and ensuring the normal displacement transmission of the sleeve.

[0020] 4. This deep processing system for extracting soybean protein peptides utilizes the principle that when the piston plate moves downward, the hot air in the pneumatic chamber applies a thrust to the sealing block, causing the sealing block to move into the drying chamber. This places the exhaust channel of the sealing block within the drying chamber, connecting the pneumatic chamber and the drying chamber. The air in the pneumatic chamber is then discharged into the drying chamber. On one hand, the hot air dries and evaporates the liquid material; on the other hand, the hot air discharged into the drying chamber blows the falling liquid material, accelerating the drying speed while keeping the liquid material away from the inner wall of the drying chamber, reducing the probability of contact between the liquid material and the inner wall of the drying chamber, and improving the discharge efficiency of the dried soybean protein peptide liquid. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0023] Figure 3 For the present invention Figure 2 A partially enlarged structural diagram of section A in the middle;

[0024] Figure 4 This is a cross-sectional structural diagram of the drying oven of the present invention;

[0025] Figure 5 This is a schematic diagram of the structure of the sealing block of the present invention when it is not moved;

[0026] Figure 6 This is a schematic diagram of the structure of the sealing block of the present invention when it moves under force;

[0027] Figure 7 This is a cross-sectional structural diagram of the scraper seat of the present invention.

[0028] In the figure: 1, mounting frame; 2, storage tank; 3, drying box; 301, pneumatic cavity; 302, drying cavity; 4, liquid discharge pipe; 401, atomizing nozzle; 402, feed inlet; 403, air inlet channel; 5, driving motor; 6, air guide pipe; 7, reciprocating screw rod; 701, sleeve; 7011, main bevel gear; 702, scraping seat; 7021, bottom plate seat; 7022, inclined plate; 8, sleeve pipe; 9, rotating rod; 901, knocking piece; 902, secondary bevel gear; 10, guide groove; 1001, guide strip; 11, driving gear; 111, driven gear; 12, piston plate; 13, air outlet; 131, blocking block; 132, elastic element; 133, air outlet channel; 14, fixed ring. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, and not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0030] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0031] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be broadly understood, for example, "connected" can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, can be electrically connected; can be directly connected, can be indirectly connected through an intermediate medium, can be internal communication of two elements; for a person of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0032] Embodiment: Reference Figure 1 , Figure 2 , Figure 3 and Figure 4The utility model provides a kind of soy protein peptide's deep processing system for extracting, including mounting frame 1, the top of mounting frame 1 is equipped with storage tank 2, the lower side of mounting frame 1 is rotatably connected with drying box 3, and drainage pipe 4 is arranged between storage tank 2 and drying box 3, drying box 3 is provided with pneumatic cavity 301 and drying cavity 302 inside, and the end of drainage pipe 4 away from storage tank 2 extends to drying cavity 302 by passing through mounting frame 1 and pneumatic cavity 301, and the bottom of drainage pipe 4 is fixedly provided with atomizing nozzle 401, drying cavity 302 is provided with scraping assembly, and pneumatic cavity 301 is provided with exhaust assembly connected with scraping assembly, and driving motor 5 for driving scraping assembly is arranged on mounting frame 1, and drying box 3 is connected with air guide pipe 6 for transmitting hot air into pneumatic cavity 301.

[0033] Specifically, soy protein peptide material liquid is stored in storage tank 2, and the soy protein peptide is discharged into drying cavity 302 through drainage pipe 4 and sprayed in drying cavity 302 through atomizing nozzle 401, hot air is introduced into drying box 3 through air guide pipe 6, the atomized material liquid is dried and evaporated by the hot air, the material liquid is effectively prevented from adhering to the inner wall of drying box 3 by cooperating the scraping assembly and the exhaust assembly, thereby improving the drying and evaporating effect of the material liquid and ensuring the discharging efficiency of the dried soy protein peptide.

[0034] Referring to Figure 1 , Figure 2 and Figure 3 , as a preferred technical solution of the utility model, further, the scraping assembly comprises a reciprocating screw rod 7 rotatably connected in the drying box 3 and connected with the output shaft of the driving motor 5, a sleeve 701 threadedly connected with the reciprocating screw rod 7, and a scraping seat 702 fixedly connected with the sleeve 701 through a connecting rod, and the scraping seat 702 is movably abutted with the inner side wall of the drying cavity 302.

[0035] Specifically, when the scraping assembly operates, the driving motor 5 is controlled to work, the output shaft of the driving motor 5 drives the reciprocating screw rod 7 to rotate, the sleeve 701 moves axially along the reciprocating screw rod 7, the sleeve 701 moves up and down through the connecting rod to drive the scraping seat 702 to move up and down when moving, the scraping seat 702 scrapes off the material liquid adhered to the inner wall of the drying cavity 302, and the discharging amount of the soy protein peptide is ensured.

[0036] Referring to Figure 1 , Figure 2 and Figure 3 , as a preferred technical solution of the utility model, further, the sleeve 701 is fixedly provided with a sleeve 8 on the upper side and the lower side, the sleeve 8 is slidably connected with the drying box 3, and the sleeve 8 is sleeved outside the reciprocating screw rod 7 and is in the same straight line with the central axis of the reciprocating screw rod 7.

[0037] Specifically, by sleeving the sleeve 8 outside the reciprocating wire rod 7, the sleeve 8 can shield the outside of the reciprocating wire rod 7, avoid the attachment of the liquid or dried soybean protein peptide in the track groove of the reciprocating wire rod 7, and ensure the normal displacement transmission work of the sleeve 701.

[0038] Referring to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 7 , as a preferred technical solution of the present application, further, the bottom plate seat 7021 of the scraping seat 702 movably abuts the inner wall of the drying cavity 302, and the inclined plates 7022 are arranged on both sides of the bottom plate seat 7021, and the inclined plates 7022 are made of flexible metal plates.

[0039] Further, the sleeve 701 is rotatably connected with the main bevel gear 7011 which is slidably connected with the reciprocating wire rod 7, the bottom plate seat 7021 is rotatably connected with the rotating rod 9, the rotating rod 9 is provided with the knocking piece 901 which movably abuts the inclined plate 7022, and the end of the rotating rod 9 is provided with the secondary bevel gear 902 which meshes with the main bevel gear 7011.

[0040] Further, the reciprocating wire rod 7 is provided with the guide groove 10, and the inner wall of the main bevel gear 7011 is provided with the guide strip 1001 which is slidably connected in the guide groove 10, and the inner diameter width of the guide groove 10 is smaller than the inner diameter width of the spiral track groove of the reciprocating wire rod 7.

[0041] Specifically, when the scraping seat 702 scrapes the liquid adhered to the inner wall of the drying cavity 302, the main bevel gear 7011 meshes with the secondary bevel gear 902 to drive the rotating rod 9 to reciprocally knock the inclined plate 7022 with the knocking piece 901, so that the liquid does not adhere to the outer side of the inclined plate 7022 when the inclined plate 7022 scrapes the liquid in the drying cavity 302, on the one hand, avoiding the accumulation of the liquid on the scraping seat 702, affecting the drying and evaporation efficiency of the water in the liquid, on the other hand, the shaking of the inclined plate 7022 after knocking makes the liquid adhered to the outer side of the inclined plate 7022 splash radially, so that the splashed liquid contacts the hot air, improves the evaporation effect of the scraped liquid, and further improves the discharging efficiency of the dried soybean protein peptide.

[0042] Referring to Figure 2 and Figure 3 , as a preferred technical solution of the present application, further, the top of the reciprocating wire rod 7 is fixedly provided with the driving gear 11, and the inner wall of the pneumatic cavity 301 is provided with the driven gear 111 which meshes with the driving gear 11.

[0043] Specifically, when the reciprocating screw rod 7 rotates, it drives the driving gear 11 to mesh with the driven gear 111 in the drying box 3, drives the drying box 3 to rotate relative to the mounting frame 1, and enables the scraping seat 702 moving along the axis of the reciprocating screw rod 7 to scrape off the material liquid adhered to the inner wall of the drying cavity 302 comprehensively, without the need to set the scraping seat 702 as an annular structure matching the inner wall of the drying cavity 302, thereby reducing the adhesion area of the material liquid on the scraping seat 702.

[0044] With reference to Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , as a preferred technical scheme of the present application, further, the outer side wall of the drying box 3 is rotationally connected with a fixed ring 14 connected with the mounting frame 1, and the air guide pipe 6 is fixedly connected with the fixed ring 14, and the air guide pipe 6 is provided with a one-way valve.

[0045] Further, the exhaust assembly comprises a piston plate 12 fixedly arranged at the top of the sleeve 8, the piston plate 12 is slidingly connected in the pneumatic cavity 301, the piston plate 12 is slidingly connected with the liquid discharge pipe 4, and the inner wall of the drying cavity 302 is provided with an exhaust port 13 communicating with the pneumatic cavity 301, the exhaust port 13 is slidingly connected with a blocking block 131, and the blocking block 131 and the inner side wall of the pneumatic cavity 301 are provided with an elastic element 132, and the blocking block 131 is provided with an exhaust passage 133.

[0046] Specifically, when the sleeve 8 moves up and down with the scraping seat 702, the piston plate 12 moves up and down, when the piston plate 12 moves down, the hot air in the pneumatic cavity 301 applies a pushing force to the blocking block 131, the blocking block 131 moves to the center of the drying cavity 302, the exhaust passage 133 of the blocking block 131 is arranged in the drying cavity 302, at this time, the pneumatic cavity 301 is communicated with the drying cavity 302, the air in the pneumatic cavity 301 is discharged to the drying cavity 302, on the one hand, the hot air is used to dry and evaporate the material liquid, on the other hand, the hot air discharged to the drying cavity 302 blows the falling material liquid, accelerates the drying speed of the material liquid, and makes the material liquid away from the inner wall of the drying cavity 302, reduces the probability of contact between the material liquid and the inner wall of the drying cavity 302, and improves the material liquid discharge efficiency after the soybean protein peptide is dried;

[0047] When the piston plate 12 moves up, the blocking block 131 no longer receives the pushing force of the hot air and moves back under the pulling of the elastic element 132, so that the blocking block 131 reseals the exhaust port 13, the pneumatic cavity 301 is no longer communicated with the drying cavity 302, and the material liquid in the drying cavity 302 is prevented from entering the pneumatic cavity 301 through the exhaust port 13, so that the material liquid after drying cannot be effectively discharged, and as the piston plate 12 moves up in the pneumatic cavity 301, the pneumatic cavity 301 draws hot air through the air guide pipe 6, and the hot air is introduced from the one-way valve;

[0048] It should be noted that the side of the blocking block 131 away from the elastic element 132 is provided with an arc shape, so that when the blocking block 131 rotates to abut against the scraping seat 702, the blocking block 131 is forced to avoid the scraping seat 702, avoiding the lifting movement of the scraping seat 702 and the rotating movement of the drying box 3.

[0049] With reference to Figure 2 and Figure 3 As a preferred technical solution of the present application, further, the discharge pipe 4 is provided with a feeding port 402 at the bottom inner wall of the storage tank 2, and the side wall of the discharge pipe 4 is provided with an air inlet channel 403.

[0050] Specifically, the material liquid in the storage tank 2 flows along the discharge pipe 4 channel to the atomizing nozzle 401 through the feeding port 402 to perform the material liquid atomization work; in the subsequent material liquid drying work process, with the continuous up-down movement of the piston plate 12, the hot air discharged into the drying cavity 302 increases, and the excess hot air enters the inside of the material liquid in the storage tank 2 through the air inlet channel 403 to preheat the material liquid in the storage tank 2, improve the initial temperature of the soybean protein peptide material liquid entering the drying cavity 302, and further improve the production efficiency of the soybean protein peptide.

[0051] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can make equivalent replacement or change according to the technical solution and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A deep processing system for extracting soy protein peptides, comprising a mounting frame (1), characterized in that, The top of the mounting frame (1) is fixed with a storage tank (2), the lower side of the mounting frame (1) is rotatably connected with a drying box (3), a liquid discharge pipe (4) is arranged between the storage tank (2) and the drying box (3), the drying box (3) is internally provided with a pneumatic cavity (301) and a drying cavity (302), one end of the liquid discharge pipe (4) away from the storage tank (2) penetrates through the mounting frame (1) and the pneumatic cavity (301) and extends into the drying cavity (302), the bottom of the liquid discharge pipe (4) is fixedly provided with an atomizing nozzle (401), the drying cavity (302) is provided with a scraping assembly, the pneumatic cavity (301) is provided with an exhaust assembly connected with the scraping assembly, the mounting frame (1) is provided with a driving motor (5) for driving the scraping assembly to work, and the drying box (3) is connected with an air guide pipe (6) for transmitting hot air into the pneumatic cavity (301). The scraping assembly comprises a reciprocating screw rod (7) rotatably connected in the drying box (3) and connected with the output shaft of the driving motor (5), a sleeve (701) threadedly connected with the reciprocating screw rod (7), and a scraping seat (702) fixedly connected with the sleeve (701) through a connecting rod, and the scraping seat (702) movably abuts against the inner side wall of the drying cavity (302). The upper and lower sides of the sleeve (701) are fixedly provided with sleeve pipes (8) which are slidably connected with the drying box (3), and the sleeve pipes (8) are sleeved on the outer side of the reciprocating screw rod (7) and are in the same straight line with the central axis of the reciprocating screw rod (7). The outer side wall of the drying box (3) is rotatably connected with a fixed ring (14) connected with the mounting frame (1), the air guide pipe (6) is fixedly connected with the fixed ring (14), and the air guide pipe (6) is provided with a one-way valve. The exhaust assembly comprises a piston plate (12) fixedly arranged at the top of the sleeve pipe (8), the piston plate (12) is slidably connected in the pneumatic cavity (301), the piston plate (12) is slidably connected with the liquid discharge pipe (4), the inner wall of the drying cavity (302) is provided with an exhaust port (13) communicating with the pneumatic cavity (301), the exhaust port (13) is slidably connected with a blocking block (131), an elastic element (132) is arranged between the blocking block (131) and the inner side wall of the pneumatic cavity (301), and an exhaust passage (133) is arranged on the blocking block (131).

2. The deep processing system for extracting soybean protein peptide according to claim 1, characterized in that, The scraping seat (702) movably abuts against a bottom plate seat (7021) of the inner side wall of the drying cavity (302) and inclined plates (7022) arranged on both sides of the bottom plate seat (7021), and the inclined plates (7022) are made of flexible metal plates.

3. The deep processing system for extracting soybean protein peptide according to claim 2, characterized in that, The outer side of the sleeve (701) is rotatably connected with a main bevel gear (7011) slidably connected with the reciprocating screw rod (7), the bottom plate seat (7021) is rotatably connected with a rotating rod (9), the rotating rod (9) is provided with a knocking piece (901) movably abutting against the inclined plate (7022), and the end of the rotating rod (9) is provided with a secondary bevel gear (902) meshing with the main bevel gear (7011).

4. The deep processing system for extracting soybean protein peptide according to claim 3, characterized in that, The reciprocating wire rod (7) is provided with a guide groove (10), and the inner side wall of the main bevel gear (7011) is provided with a guide strip (1001) which is slidably connected in the guide groove (10).

5. The deep processing system for extracting soy protein peptides according to claim 4, characterized in that, The top of the reciprocating wire rod (7) is fixedly provided with a driving gear (11), and the inner wall of the pneumatic cavity (301) is provided with a driven gear (111) which is engaged with the driving gear (11).

6. The deep processing system for extracting soy protein peptide according to claim 1, characterized in that, The bottom inner wall of the storage tank (2) is provided with a feeding port (402), and the side wall of the liquid discharge pipe (4) is provided with an air inlet channel (403).

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