Extraction equipment for bioactive peptide production

Abstract

The utility model relates to the technical field of bioactive peptide extraction, and discloses extraction equipment for bioactive peptide production, which comprises a crushing box, the lower parts of the left side and the right side of the crushing box are respectively provided with a supporting table, the top of each supporting table is connected with a vertical plate, and a transmission block is inserted in the middle position in each vertical plate; the springs are connected to the upper side and the lower side of the transmission block, and a rotor of the first motor is coaxially connected with a rotating shaft; and the grinding protruding strip is installed on the lower side of the outer portion of the rotating shaft, and a steel screen is installed in the middle of an inner cavity of the smashing box. According to the extraction equipment for bioactive peptide production, a rotating shaft is driven by a first motor to rotate, so that a grinding convex strip can rotate, a transmission block can move up and down under the cooperation of a spring, and the grinding convex strip can generate downward extrusion force when rotating to the lower part; and therefore, biomass raw material particles on the surface of the steel screen can be extruded and ground, and the crushing fineness of the biomass raw material particles is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bioactive peptide extraction, in particular to an extraction device for bioactive peptide production. Background Art

[0002] Bioactive peptides are the general name of different peptides composed of 20 natural amino acids in proteins with different compositions and arrangements, ranging from dipeptides to complex linear and cyclic structures. They are multifunctional compounds derived from proteins. Bioactive peptides have a variety of functions in human metabolism and physiological regulation, are easily digested and absorbed, and have effects such as promoting immunity, hormone regulation, antibacterial, antiviral, lowering blood pressure, and lowering blood lipid. When extracting bioactive peptides, extraction equipment is required to process raw materials.

[0003] Common bioactive peptide extraction equipment includes a crushing box and a crushing mechanism. During operation, the motor drives the rotation of the crushing blades to break the biological raw materials to facilitate subsequent extraction and processing. However, in this way, the blades will wear during the continuous rotation and crushing process, resulting in inconsistent cutting forces, which in turn affects the crushing size and shape of the biomass raw material particles, and further causes poor fineness of the raw material crushing, affecting the quality of bioactive peptide extraction and not meeting the working requirements of bioactive peptide extraction. Therefore, an extraction device for bioactive peptide production is proposed. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides an extraction device for bioactive peptide production to solve the technical problem that the blades will wear during the continuous rotation and crushing process, resulting in inconsistent cutting forces, which in turn affects the crushing size and shape of the biomass raw material particles.

[0006] (2) Technical Solutions

[0007] To achieve the above purpose, the utility model provides the following technical solutions: An extraction device for bioactive peptide production, comprising:

[0008] A crushing box, both lower parts on the left and right sides of the crushing box are provided with support platforms, the tops of the support platforms are all connected with vertical plates, the interiors of the vertical plates are all hollow structures, and transmission blocks are inserted in the middle positions of the interiors of the vertical plates;

[0009] Springs, connected to the upper and lower sides of the transmission blocks. The outside of the left transmission block is installed with a first motor through a bracket. The rotor of the first motor penetrates through the corresponding position of the transmission block, and the rotor of the first motor is coaxially connected with a rotating shaft, and the outer part of the shaft body of the rotating shaft penetrates through the interior of the crushing box;

[0010] The grinding ridges are installed on the lower outer side of the rotating shaft. A steel screen is installed in the middle of the inner cavity of the crushing box, and an inclined table is installed at the bottom of the inner cavity of the crushing box.

[0011] Preferably, sliding grooves are formed on the front and rear sides inside the vertical plate. Sliding blocks are inserted into the sliding grooves, and the inner ends of the sliding blocks are connected to the corresponding positions on the front and rear sides of the transmission block, improving the stability of the transmission block during up and down movement and preventing it from shifting left and right.

[0012] Preferably, the number of the springs is 1 - 3 groups, and the right end of the rotating shaft is connected to the corresponding position of the right - hand transmission block through a bearing.

[0013] Preferably, through - grooves are formed at the positions corresponding to the rotating shaft on the left and right sides of the crushing box. Sealing disks are coaxially installed at the positions of the left and right sides of the rotating shaft outside the through - grooves, preventing the raw materials from escaping from the inside of the through - grooves when the rotating shaft moves up and down.

[0014] Preferably, a pretreatment box is installed at the middle position of the top of the crushing box, and the pretreatment box is communicated with the inner cavity of the crushing box. A hopper is installed at the top of the pretreatment box. Crushing rollers are installed on the left and right sides inside the pretreatment box through bearings, facilitating feeding.

[0015] Preferably, the left ends of the crushing rollers penetrate through the corresponding positions of the pretreatment box. The left ends of the crushing rollers are coaxially connected with gears, and the gears are meshed with each other. A second motor is installed at the rear part on the left side of the pretreatment box through a support, and the rotor of the second motor is coaxially connected with the rear - side gear. The rotation of the gear can be driven by the second motor, so that the raw materials can be primarily crushed by the crushing rollers, making them into smaller particles to facilitate better fine crushing by the grinding ridges.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the present utility model provides an extraction device for producing bioactive peptides, having the following beneficial effects:

[0018] The extraction equipment for producing the bioactive peptide drives the rotation of the rotating shaft through the first motor, so that the grinding ridges can rotate. Due to the limitations of the weight and installation position of the grinding ridges, an eccentric force will be generated when the rotating shaft and the grinding ridges rotate. Furthermore, with the cooperation of the spring, the driving block can move up and down, causing the grinding ridges to generate a downward extrusion force when rotating to the lower part, so as to extrude and grind the biomass raw material particles on the surface of the steel screen, improving the fineness of its crushing. At the same time, since the grinding ridges are crushed by the extrusion grinding method, the problem that the wear of the crushing mechanism during crushing affects the crushing fineness can be significantly reduced. This not only improves the crushing speed and quality, but also avoids repeated maintenance and replacement of the crushing mechanism, and improves the quality of bioactive peptide extraction. Description of the Drawings

[0019] Figure 1 It is a schematic structural diagram of the present utility model;

[0020] Figure 2 It is a schematic structural diagram of the vertical plate of the present utility model;

[0021] Figure 3 It is a schematic cross-sectional structural diagram of the vertical plate of the present utility model;

[0022] Figure 4 It is a schematic cross-sectional structural diagram of the crushing box of the present utility model;

[0023] Figure 5 It is a schematic structural diagram of the steel screen and the through groove of the present utility model;

[0024] Figure 6 It is a schematic structural diagram of the pretreatment box of the present utility model.

[0025] In the figure: 1. Crushing box; 2. Support platform; 3. Vertical plate; 4. Pretreatment box; 5. Driving block; 6. First motor; 7. Spring; 8. Rotating shaft; 9. Grinding ridge; 10. Chute; 11. Slide block; 12. Oblique platform; 13. Sealing disk; 14. Through groove; 15. Steel screen; 16. Hopper; 17. Crushing roller; 18. Gear; 19. Second motor. Detailed Embodiment

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] The utility model provides a technical solution, an extraction device for producing bioactive peptides, including a crushing box 1, a support platform 2, a vertical plate 3, a pretreatment box 4, a transmission block 5, a first motor 6, a spring 7, a rotating shaft 8, grinding ridges 9, a chute 10, a slider 11, an inclined platform 12, a sealing disc 13, a through groove 14, a steel screen 15, a hopper 16, a crushing roller 17, a gear 18 and a second motor 19:

[0028] Please refer to Figure 1 , support platforms 2 are installed at the lower parts of the left and right sides of the crushing box 1, the tops of the support platforms 2 are connected with vertical plates 3, the interiors of the vertical plates 3 are all hollow structures, please refer to Figure 2 , transmission blocks 5 are inserted in the middle positions of the interiors of the vertical plates 3, please refer to Figure 3 , chutes 10 are opened at the front and rear sides of the interiors of the vertical plates 3, sliders 11 are inserted in the chutes 10, and the inner ends of the sliders 11 are connected with the corresponding positions on the front and rear sides of the transmission block 5;

[0029] Spring 7 is connected to the upper and lower sides of the transmission block 5, a first motor 6 is installed on the outside of the left transmission block 5 through a support, the rotor of the first motor 6 penetrates through the corresponding position of the transmission block 5, please refer to Figure 2 , the rotor of the first motor 6 is coaxially connected with a rotating shaft 8, the shaft body of the rotating shaft 8 penetrates through the interior of the crushing box 1, the number of springs 7 is 1 - 3 groups, and the right end of the rotating shaft 8 is connected with the corresponding position of the right transmission block 5 through a bearing;

[0030] Grinding ridges 9 are installed on the lower side of the outside of the rotating shaft 8, please refer to Figure 5 , a steel screen 15 is installed in the middle of the inner cavity of the crushing box 1, please refer to Figure 4 and Figure 5 , an inclined platform 12 is installed at the bottom of the inner cavity of the crushing box 1, through grooves 14 are opened at the positions of the left and right sides of the crushing box 1 corresponding to the rotating shaft 8, sealing discs 13 are coaxially installed at the positions of the left and right sides of the rotating shaft 8 outside the through grooves 14, by driving the rotation of the rotating shaft 8 by the first motor 6, the grinding ridges 9 can be rotated. Due to the limitation of the weight and installation position of the grinding ridges 9, an eccentric force will be generated when the rotating shaft 8 and the grinding ridges 9 rotate. Furthermore, the transmission block 5 can be caused to move up and down under the cooperation of the spring 7, so that a downward extrusion force will be generated when the grinding ridges 9 rotate to the lower side, thereby the biomass raw material particles on the surface of the steel screen 15 can be extruded and ground, improving the fineness of its crushing. At the same time, since the grinding ridges 9 are broken by the way of extrusion and grinding, the problem of its wear does not need to be considered at all. It not only improves the crushing speed and quality, but also avoids the repeated maintenance and replacement of the crushing mechanism, improving the quality of bioactive peptide extraction;

[0031] Please refer to Figure 1, a pretreatment box 4 is installed at the middle position of the top of the crushing box 1, and the pretreatment box 4 is communicated with the inner cavity of the crushing box 1. Please refer to Figure 6 , a hopper 16 is installed at the top of the pretreatment box 4. Crushing rollers 17 are installed on both the left and right sides inside the pretreatment box 4 through bearings. The left ends of the crushing rollers 17 penetrate through the corresponding positions of the pretreatment box 4. The left ends of the crushing rollers 17 are coaxially connected with gears 18, and the gears 18 are meshed with each other. A second motor 19 is installed at the rear left side of the pretreatment box 4 through a support, and the rotor of the second motor 19 is coaxially connected with the rear gear 18.

[0032] In this solution, the first motor 6 drives the rotation of the rotating shaft 8, so that the grinding ridges 9 can rotate. Due to the limitations of the weight and installation position of the grinding ridges 9, an eccentric force will be generated when the rotating shaft 8 and the grinding ridges 9 rotate. Furthermore, under the cooperation of the spring 7, the transmission block 5 will move up and down, so that the grinding ridges 9 will generate a downward extrusion force when rotating to the lower part, thereby extruding and grinding the biomass raw material particles on the surface of the steel screen 15, improving the fineness of its crushing. At the same time, since the grinding ridges 9 are broken by the method of extrusion and grinding, there is no need to consider the problem of its wear at all. It not only improves the crushing speed and quality, but also avoids repeated maintenance and replacement of the crushing mechanism, improving the quality of active peptide extraction.

[0033] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprises", "comprising" or any other variation thereof is intended to cover a non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0034] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An extraction device for the production of bioactive peptides, characterized in that, Comprising: A crushing box (1), on the lower parts of the left and right sides of the crushing box (1), support platforms (2) are installed, on the tops of the support platforms (2), vertical plates (3) are connected, the interiors of the vertical plates (3) are all of hollow structures, and in the middle positions of the interiors of the vertical plates (3), transmission blocks (5) are inserted; Springs (7), connected to the upper and lower sides of the transmission blocks (5), on the outer side of the left transmission block (5), a first motor (6) is installed through a support, the rotor of the first motor (6) penetrates through the corresponding position of the transmission block (5), the rotor of the first motor (6) is coaxially connected to a rotating shaft (8), and the outer part of the shaft body of the rotating shaft (8) penetrates through the interior of the crushing box (1); Grinding ridges (9), installed on the lower outer side of the rotating shaft (8), in the middle part of the inner cavity of the crushing box (1), a steel screen (15) is installed, and at the bottom of the inner cavity of the crushing box (1), an inclined platform (12) is installed.

2. The extraction device for producing bioactive peptides according to claim 1, characterized in that: On the front and rear sides of the interior of the vertical plates (3), chutes (10) are opened, in the interiors of the chutes (10), sliders (11) are inserted, and the inner ends of the sliders (11) are respectively connected to the corresponding positions on the front and rear sides of the transmission blocks (5).

3. The extraction device for producing bioactive peptides according to claim 1, characterized in that: The number of the springs (7) is 1 - 3 groups, and the right end of the rotating shaft (8) is connected to the corresponding position of the right transmission block (5) through a bearing.

4. An extraction device for producing bioactive peptides according to claim 1, characterized in that: At the positions corresponding to the rotating shaft (8) on the left and right sides of the crushing box (1), through slots (14) are opened, and on the left and right sides of the rotating shaft (8) at the positions outside the through slots (14), sealing discs (13) are coaxially installed.

5. An extraction device for producing bioactive peptides according to claim 1, characterized in that: At the middle position of the top of the crushing box (1), a pretreatment box (4) is installed, and the pretreatment box (4) is communicated with the inner cavity of the crushing box (1), on the top of the pretreatment box (4), a hopper (16) is installed, and on the left and right sides of the interior of the pretreatment box (4), crushing rollers (17) are installed through bearings.

6. The extraction device for producing bioactive peptides according to claim 5, characterized in that: The left ends of the crushing rollers (17) all penetrate through the corresponding positions of the pretreatment box (4), the left ends of the crushing rollers (17) are all coaxially connected to gears (18), and the gears (18) are meshed with each other, at the rear part on the left side of the pretreatment box (4), a second motor (19) is installed through a support, and the rotor of the second motor (19) is coaxially connected to the rear gear (18).

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