Automatic enzymolysis tank for active peptides of live beads and preparation process of automatic enzymolysis tank

Abstract

The invention relates to a live bead active peptide automatic enzymolysis tank and a preparation process thereof, the live bead active peptide automatic enzymolysis tank comprises a stirring tank and a stirring shaft rotationally arranged in the stirring tank, and further comprises a mounting frame mounted at the top of the stirring tank, and a driving assembly for controlling the stirring shaft to rotate is arranged on the mounting frame; a reciprocating pushing piece is arranged in the axial direction of the stirring shaft, the end, inserted into the stirring shaft, of the reciprocating pushing piece is hinged to an elastic stirring piece rotationally installed on the stirring shaft, and when the stirring shaft rotates, the reciprocating pushing piece is driven to act on the elastic stirring piece by controlling the stirring shaft to rotate, so that the stirring effect is improved. The elastic stirring part can deflect up and down in a reciprocating mode during stirring work, it is ensured that viscous liquid on the bottom layer of the stirring tank can be overturned to the upper layer, meanwhile, the stirring range in the stirring tank is enlarged, the live bead powder and protease can be fully mixed, and the preparation effect of automatic enzymolysis of active peptide in the live bead powder is accelerated.

Description

Technical Field

[0001] The present invention relates to an automated enzymolysis tank for active peptides of live beads and a preparation process thereof. Background Technique

[0002] Live beads are a kind of food mainly made from eggs about to hatch, and their main nutritional value lies in the bioactive peptides contained therein; various foods and health products can be flexibly prepared by extracting the active peptide components from live beads; the extraction of active peptides includes microbial fermentation, enzymolysis, and microwave extraction; among them, enzymatic hydrolysis is mostly used for large-scale industrial production. Enzymolysis technology is to decompose macromolecular substances (such as proteins, starches, etc.) in raw materials into small-molecular substances (such as amino acids, polypeptides, etc.) through the action of specific enzymes, thereby improving the nutritional absorbability and flavor of products. Before enzymolysis of live bead active peptides, it is necessary to grind live beads into powder, and protease can be used to enzymolyze the proteins in live beads to generate small peptide segments and amino acids that are easily absorbed by the human body.

[0003] When preparing the automated enzymolysis of live bead powder, an enzymolysis tank is generally equipped, which has functions of heating, cooling, heat preservation, stirring, and enzyme inactivation / enzyme killing. It can provide appropriate temperature, pH value, and environmental conditions to keep the enzyme active and play an efficient role. In addition, this equipment is usually equipped with an automated control system, which can realize the automated control of processes such as feeding, discharging, temperature control, stirring, and pH adjustment, thereby reducing labor intensity and improving production efficiency.

[0004] When stirring in the existing automated enzymolysis tank for live bead active peptides, multiple groups of stirring blades are generally used for stirring. However, after the live bead powder combines with protease, the stirring liquid has viscosity, resulting in the inability to fully mix the stirring liquid at the bottom and top of the stirring tank, and the stirring liquid adhered to the inner wall of the stirring tank reduces the efficiency of the automated enzymolysis of live bead powder, causing the live bead powder and protease to not be fully mixed. Summary of the Invention

[0005] The purpose of the present invention is to provide an automated enzymolysis tank for live bead active peptides to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the present invention provides the following technical solution: An automated enzymolysis tank for live bead active peptides, including a stirring tank and a stirring shaft rotatably arranged in the stirring tank, and further including a mounting frame installed on the top of the stirring tank, and a driving component for controlling the rotation of the stirring shaft is arranged on the mounting frame; A reciprocating pushing member is arranged along the axial direction of the stirring shaft. The reciprocating pushing member is inserted into one end of the stirring shaft and is hinged to an elastic stirring member rotatably mounted on the stirring shaft. When the stirring shaft rotates, the reciprocating pushing member can drive the elastic stirring member to swing up and down, and the elastic stirring member is always in contact with the inner wall of the stirring tank.

[0007] The live bead active peptide automated enzymatic hydrolysis tank as described above: the driving assembly includes a driving shaft rotatably mounted on the mounting frame, the driving shaft is driven to rotate by a motor mounted on the mounting frame, and the driving shaft is connected to the stirring shaft via a gear set.

[0008] The above-mentioned automatic enzymatic hydrolysis tank for active peptides containing live beads: the reciprocating pusher comprises a fixing sleeve, which is arranged along the axial direction of the stirring shaft and fixed to the mounting frame; It also includes a pushing shaft, one end of which is slidably arranged in the plug-in groove formed by the stirring shaft, and the other end is sleeved in the cylindrical groove formed by the fixing sleeve.

[0009] The live bead active peptide automated enzymatic hydrolysis tank as described above: a slide groove with an elliptical structure is formed in the cylindrical groove, and a ball matched with the slide groove is movably arranged on the pushing shaft.

[0010] As described above, the automated enzymatic hydrolysis tank for active peptides containing live beads: a movable groove is formed on the stirring shaft, and the push shaft is located at one end of the movable groove and can penetrate the movable groove and is rotatably connected to a connecting rod, and the end of the connecting rod away from the pushing shaft is connected to the elastic stirring member.

[0011] The above-mentioned automatic enzymatic hydrolysis tank for active peptides containing live beads: the elastic stirring member comprises a connecting plate penetrating the stirring shaft and rotatably connected to the stirring shaft, one end of the connecting plate is rotatably connected to the connecting rod, and the other end is provided with a plug-in plate, a stirring blade is slidably provided along the length direction of the plug-in plate, and the end of the stirring blade away from the plug-in plate abuts against the inner wall of the stirring tank; It also includes at least one group of springs, which are arranged in the stirring blades, one end of the springs abuts against the plug-in board, and the other end abuts against the inner end of the stirring blade.

[0012] The above-mentioned live bead active peptide automated enzymatic hydrolysis tank: extension pieces are symmetrically arranged at both ends of the stirring blade, and the extension pieces are perpendicular to the stirring pressing piece.

[0013] An automated enzymatic hydrolysis preparation process for active peptides from live beads, using any of the automated enzymatic hydrolysis tanks for active peptides from live beads described above, comprising the following steps: Step 1: Grind the live beads into powder and place them in the stirring tank. After adding a specific protease, start the driving component to work, so that the stirring shaft rotates in the stirring tank, and drives the elastic stirring member to mix the live bead powder and the enzyme. Step 2: When the stirring shaft rotates, drive the reciprocating pushing member to apply a reciprocating driving force to the elastic stirring member, so that the elastic stirring member can reciprocally deflect up and down while rotating in the stirring tank. Step 3: When the elastic stirring member reciprocally deflects up and down in the stirring tank, the end of the elastic stirring member away from the stirring shaft can always be in contact with the inside of the stirring tank, further increasing the stirring range.

[0014] Compared with the prior art, the beneficial effects of the present invention are: By starting the driving component to work, drive the stirring shaft to rotate in the stirring tank. When the stirring shaft rotates, drive the elastic stirring member to mix the live bead powder and the protease in the stirring tank. At the same time, the rotation of the stirring shaft can drive the reciprocating pushing member to generate a reciprocating driving force acting on the elastic stirring member, so that the elastic stirring member rotates and reciprocally deflects up and down under the drive of the reciprocating pushing member. During the deflection process, the elastic stirring member always remains in contact with the inner wall of the stirring tank, so that the stirring area increases when the elastic stirring member reciprocally deflects up and down, ensuring that the viscous liquid at the bottom layer of the stirring tank can be turned over to the upper layer, and at the same time, the stirring range in the stirring tank increases, so that the live bead powder and the protease can be fully mixed, accelerating the preparation effect of the automatic enzymatic hydrolysis of the live bead powder.

[0015] During the reciprocating deflection of the stirring blade, its end always remains in contact with the end of the stirring tank, so that the stirring blade can scrape the stirring liquid adhered to the stirring tank during the rotation process, ensuring that the stirring blade fully mixes the live bead powder and the protease, and at the same time, it can automatically clean the mucus attached to the inner wall of the stirring tank without stopping the stirring work, thereby accelerating the preparation rate of the live bead powder and the protease. Description of the Drawings

[0016] Figure 1 It is a schematic structural diagram of an automatic enzymatic hydrolysis tank for live bead active peptides.

[0017] Figure 2 It is a schematic structural diagram of the inside of the stirring tank in the automatic enzymatic hydrolysis tank for live bead active peptides.

[0018] Figure 3 It is a schematic structural diagram of the stirring shaft and the elastic stirring member in the automatic enzymatic hydrolysis tank for live bead active peptides.

[0019] Figure 4 It is an exploded view of the stirring shaft and the elastic stirring member in the automatic enzymatic hydrolysis tank for live bead active peptides.

[0020] Figure 5It is a schematic structural diagram of an elastic stirring member in an automated enzymolysis tank for live bead active peptides.

[0021] Figure 6 It is a schematic structural diagram of a driving assembly and a stirring shaft in an automated enzymolysis tank for live bead active peptides.

[0022] Figure 7 It is a schematic structural diagram of a driving assembly in an automated enzymolysis tank for live bead active peptides.

[0023] Figure 8 It is a schematic structural diagram of a fixed sleeve and a pushing shaft in an automated enzymolysis tank for live bead active peptides.

[0024] In the figure: 1, stirring tank; 2, mounting frame; 3, motor; 4, stirring shaft; 401, hinge shaft; 402, movable groove; 403, strip groove; 5, plug-in board; 6, connecting plate; 7, stirring blade; 701, extension piece; 8, spring; 9, pushing shaft; 901, ball; 902, strip block; 10, connecting rod; 11, driving shaft; 12, gear set; 13, fixed sleeve; 1301, sliding groove. Detailed implementation manners

[0025] The following will describe various exemplary embodiments, features, and aspects of the present application in detail with reference to the accompanying drawings. The same reference numerals in the drawings denote elements having the same or similar functions. Although various aspects of the embodiments are shown in the drawings, the drawings do not have to be drawn to scale unless otherwise specified.

[0026] The special term "exemplary" here means "serving as an example, embodiment, or illustration". Any embodiment described as "exemplary" here does not have to be construed as superior to or better than other embodiments.

[0027] In addition, for better illustration of the present application, numerous specific details are given in the following detailed embodiments. Those skilled in the art should understand that the present application can be implemented without some specific details. In some instances, methods, means, and elements well known to those skilled in the art are not described in detail to highlight the gist of the present application.

[0028] Please refer to Figures 1 to 8 , in an embodiment of the present invention, an automated enzymolysis tank for live bead active peptides and its preparation process include a stirring tank 1 and a stirring shaft 4 rotatably arranged in the stirring tank 1, and further include a mounting frame 2 installed on the top of the stirring tank 1. A driving assembly for controlling the rotation of the stirring shaft 4 is provided on the mounting frame 2. Among them, the mounting frame 2 and the top of the stirring tank 1 are fixed by bolts. The specific connection method can adopt the existing technology, and the present invention will not give redundant explanations; A reciprocating pusher is arranged axially along the stirring shaft 4. The reciprocating pusher is inserted into one end of the stirring shaft 4 and is hinged to an elastic stirring member rotatably mounted on the stirring shaft 4. When the stirring shaft 4 rotates, the reciprocating pusher can drive the elastic stirring member to swing up and down, and the elastic stirring member always abuts against the inner wall of the stirring tank 1.

[0029] The driving assembly includes a driving shaft 11 rotatably mounted on the mounting frame 2. The driving shaft 11 is driven to rotate by a motor 3 mounted on the mounting frame 2, and the driving shaft 11 is connected to the stirring shaft 4 through a gear set 12.

[0030] In the embodiment of the present invention, the prepared live beads are ground and then introduced into the stirring tank 1. After adding a specific protease, the driving assembly is manually started to work to drive the stirring shaft 4 to rotate in the stirring tank 1. When the stirring shaft 4 rotates, it drives the elastic stirring member to mix the live bead powder and the protease in the stirring tank 1. At the same time, the rotation of the stirring shaft 4 can drive the reciprocating pusher to generate a reciprocating driving force, which acts on the elastic stirring member, so that while the elastic stirring member rotates, it reciprocates up and down under the drive of the reciprocating pusher. During the reciprocating process, the elastic stirring member always remains in contact with the inner wall of the stirring tank 1, so that the stirring area increases when the elastic stirring member reciprocates up and down, ensuring that the viscous liquid at the bottom layer of the stirring tank 1 can be turned over to the upper layer, and at the same time, the stirring range in the stirring tank 1 increases, so that the live bead powder and the protease can be fully mixed, accelerating the preparation effect of the automatic enzymatic hydrolysis of the live bead powder.

[0031] As a further scheme of the present invention, please refer to Figure 8 The reciprocating pusher includes a fixed sleeve 13. The fixed sleeve 13 is arranged axially along the stirring shaft 4 and is fixed to the mounting frame 2. It further includes a push shaft 9. One end of the push shaft 9 is slidably arranged in a plug-in groove formed by the stirring shaft 4, and the other end is sleeved in a cylindrical groove formed by the fixed sleeve 13.

[0032] Preferably, a chute 1301 arranged in a quasi-elliptical structure is formed in the cylindrical groove. A ball 901 adapted to the chute 1301 is movably arranged on the push shaft 9.

[0033] Preferably, at least one set of strip grooves 403 is formed in the cylindrical groove. A strip block 902 adapted to the strip grooves 403 is arranged on the push shaft 9. Under the limiting action of the strip grooves 403 and the strip block 902, the sliding connection between the push shaft 9 and the stirring shaft 4 is realized, and when the stirring shaft 4 rotates, it can drive the push shaft 9 to rotate synchronously. When the push shaft 9 slides relative to the stirring shaft 4, it does not affect the synchronous rotation of the push shaft 9 with the stirring shaft 4.

[0034] Specifically, when the stirring shaft 4 rotates, under the cooperation of the strip-shaped groove 403 and the strip-shaped block 902, the pushing shaft 9 is driven to rotate synchronously, so that the pushing shaft 9 rotates relative to the fixed sleeve 13 at this time. To ensure that the ball 901 always slides relative to the sliding groove 1301, the ball 901 is squeezed by the sliding groove 1301 during rotation, so that the pushing shaft 9 moves linearly along the axial direction of the stirring shaft 4 while rotating, so as to realize that the pushing shaft 9 can reciprocate up and down under the extrusion of the sliding groove 1301, thereby acting on the elastic stirring member, so that the elastic stirring member can reciprocate up and down while stirring in the stirring tank 1.

[0035] As a further solution of the present invention, please refer to the figure. An activity groove 402 is formed on the stirring shaft 4. One end of the pushing shaft 9 located in the activity groove 402 can penetrate the activity groove 402 and is rotatably connected with a connecting rod 10. The end of the connecting rod 10 away from the pushing shaft 9 is connected with the elastic stirring member.

[0036] The elastic stirring member includes a connecting plate 6 that penetrates the stirring shaft 4 and is rotatably connected with the stirring shaft 4. One end of the connecting plate 6 is rotatably connected with the connecting rod 10, and a plug-in plate 5 is installed at the other end. A stirring blade 7 is slidably arranged along the length direction of the plug-in plate 5. The end of the stirring blade 7 away from the plug-in plate 5 abuts against the inner wall of the stirring tank 1; It also includes at least one group of springs 8. The springs 8 are arranged in the stirring blade 7. One end of the spring 8 abuts against the plug-in plate 5, and the other end abuts against the inner side end of the stirring blade 7.

[0037] Preferably, a through groove is formed on the stirring shaft 4. The connecting plate 6 penetrates the through groove and is rotatably connected with a hinge shaft 401 arranged in the through groove.

[0038] When the pushing shaft 9 reciprocates up and down, it can drive the connecting plate 6 to deflect around the hinge shaft 401 by squeezing the connecting rod 10. When the pushing shaft 9 is at the highest point of the stroke, the stirring blade 7 is at the lowest point of the stirring position. When the pushing shaft 9 moves downward, the connecting rod 10 squeezes the connecting plate 6, so that the stirring blade 7 deflects upward. At this time, the stirring blade 7 can turn the stirring liquid at the bottom layer of the stirring tank 1 to the upper layer of the stirring tank 1. When the pushing shaft 9 moves upward, the stirring blade 7 can deflect downward, so that the stirring liquid at the upper layer of the stirring tank 1 is turned to the bottom layer of the stirring tank 1, so that the stirring liquid at the bottom layer and the upper layer in the stirring tank 1 can be fully mixed, avoiding insufficient stirring under the action of gravity.

[0039] It should be noted that in the initial state, the spring 8 is in a compressed state. When the stirring blade 7 is at the lowest and highest points of the stirring position, the compression amount of the spring 8 is at the minimum value. The end of the stirring blade 7 abuts against the inner wall of the stirring tank 1. Under the pushing of the pushing shaft 9, when the stirring blade 7 deflects from the lowest point to the highest point of the stirring position, the deformation amount of the spring 8 first increases. Until the stirring blade 7 is perpendicular to the axis of the stirring shaft 4, at this time, the compression amount of the spring 8 is at the maximum value. Subsequently, when the stirring blade 7 continues to deflect upward, the compression of the spring 8 decreases until the stirring blade 7 reaches the highest point of the stirring position, and the compression amount of the spring 8 returns to the minimum value again. During the reciprocating deflection of the stirring blade 7, its end always remains in contact with the end of the stirring tank 1, so that the stirring blade 7 can scrape the stirring liquid of the bonded words on the stirring tank 1 during rotation, accelerating the preparation rate of the live bead powder and protease.

[0040] Preferably, extension pieces 701 are symmetrically arranged at both ends of the stirring blade 7, and the extension pieces 701 are perpendicular to the stirring blade 7. The extension pieces 701 are provided so that when the stirring blade 7 rotates in the stirring tank 1, the extension pieces 701 can fully contact the live bead powder and protease.

[0041] An automated enzymatic hydrolysis preparation process for live bead powder adopts the automated enzymatic hydrolysis tank for live bead active peptides described in any one of the above, and includes the following steps; Step 1: After the live beads are ground into powder and placed in the stirring tank 1, after adding a specific protease, start the driving component to work, so that the stirring shaft 4 rotates in the stirring tank 1, and drives the elastic stirring member to mix the live bead powder and the enzyme; Step 2: When the stirring shaft 4 rotates, drive the reciprocating pushing member to apply a reciprocating driving force to the elastic stirring member, so that the elastic stirring member can reciprocate up and down while rotating in the stirring tank 1; Step 3: When the elastic stirring member reciprocates up and down in the stirring tank 1, the end of the elastic stirring member away from the stirring shaft 4 can always abut against the inside of the stirring tank 1, further increasing the stirring range.

[0042] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0043] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An automated enzymatic hydrolysis tank for active peptides of fertile eggs, comprising a stirring tank (1) and a stirring shaft (4) rotatably arranged in the stirring tank (1), further comprising a mounting frame (2) mounted on the top of the stirring tank (1), and a driving assembly for controlling the rotation of the stirring shaft (4) is arranged on the mounting frame (2), characterized in that ； An axial reciprocating pusher is provided along the stirring shaft (4). The reciprocating pusher is inserted into one end of the stirring shaft (4) and is hinged to an elastic stirring member rotatably mounted on the stirring shaft (4). When the stirring shaft (4) rotates, the reciprocating pusher can drive the elastic stirring member to swing up and down, and the elastic stirring member always abuts against the inner wall of the stirring tank (1).

2. The automated enzymatic hydrolysis tank for active peptides of fertilized eggs in the shell according to claim 1, wherein The driving assembly includes a driving shaft (11) rotatably mounted on the mounting frame (2). The driving shaft (11) is driven to rotate by a motor (3) mounted on the mounting frame (2), and the driving shaft (11) is connected to the stirring shaft (4) through a gear set (12).

3. An automated enzymatic hydrolysis tank for active peptides of fertile eggs as claimed in claim 1, characterized in that, The reciprocating pusher includes a fixed sleeve (13). The fixed sleeve (13) is arranged along the axial direction of the stirring shaft (4) and is fixed to the mounting frame (2). It further includes a push shaft (9). One end of the push shaft (9) is slidably arranged in a plug-in groove formed by the stirring shaft (4), and the other end is sleeved in a cylindrical groove formed by the fixed sleeve (13).

4. An automated enzymatic hydrolysis tank for active peptides of live beads according to claim 3, characterized in that, A chute (1301) arranged in a quasi-elliptical structure is formed in the cylindrical groove. A ball (901) adapted to the chute (1301) is movably arranged on the push shaft (9).

5. The automated enzymatic hydrolysis tank for active peptides of live beads according to claim 3, characterized in that, An activity groove (402) is formed on the stirring shaft (4). One end of the push shaft (9) located in the activity groove (402) can penetrate the activity groove (402) and is rotatably connected to a connecting rod (10). The end of the connecting rod (10) far from the push shaft (9) is connected to the elastic stirring member.

6. The automated enzymatic hydrolysis tank for active peptides of live beads according to claim 5, characterized in that, The elastic stirring member includes a connecting plate (6) penetrating through the stirring shaft (4) and rotatably connected to the stirring shaft (4). One end of the connecting plate (6) is rotatably connected to the connecting rod (10), and a plug-in plate (5) is installed at the other end. A stirring blade (7) is slidably arranged along the length direction of the plug-in plate (5). The end of the stirring blade (7) far from the plug-in plate (5) abuts against the inner wall of the stirring tank (1). It further includes at least one set of springs (8). The springs (8) are arranged in the stirring blade (7). One end of the spring (8) abuts against the plug-in plate (5), and the other end abuts against the inner end of the stirring blade (7).

7. An automated enzymatic hydrolysis tank for active peptides of live beads according to claim 6, characterized in that, Extension pieces (701) are symmetrically arranged at both ends of the stirring blade (7), and the extension pieces (701) are perpendicular to the stirring blade (7).

8. An automated enzymatic hydrolysis preparation process for active peptides in live beads, characterized in that, Adopting the active bead active peptide automatic enzymatic hydrolysis tank according to any one of the above claims 1-7, includes the following steps; Step 1: Grind the active beads into powder and place them in the stirring tank (1). After adding a specific protease, start the driving assembly to work, so that the stirring shaft (4) rotates in the stirring tank (1), and drive the elastic stirring member to mix the active bead powder and the enzyme. Step 2: When the stirring shaft (4) rotates, drive the reciprocating pusher to apply a reciprocating driving force to the elastic stirring member, so that the elastic stirring member can reciprocate up and down while rotating in the stirring tank (1). Step 3: When the elastic stirring member reciprocates and deflects up and down in the stirring tank (1), the end of the elastic stirring member far from the stirring shaft (4) can always abut against the inside of the stirring tank (1), further increasing the stirring range.

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