Stirring tank for enzymolysis

Abstract

The utility model is suitable for the technical field of stirring tanks, and provides a stirring tank for enzymolysis, which comprises a tank body, fixing shafts are installed on the outer walls of the front side and the rear side of the tank body, the fixing shafts are rotationally sleeved with supports, the supports are fixed to the upper end of the bottom plate, limiting mechanisms are installed at the tops of the supports, and a fixing frame is installed on the left side of the tank body. According to the stirring tank for enzymolysis, provided by the utility model, the tank body can be rotatably adjusted by arranging the bracket and the limiting mechanism, and the cover plate is slidably opened and closed by matching the fixed plate with the fixed frame, so that the opening and closing of the cover plate are more convenient and labor-saving, and the tank body can be put down to a horizontal state by arranging the bracket and the limiting mechanism; according to the stirring tank, the stirring frame and all parts can be more convenient to disassemble, assemble and clean, enzymolysis raw materials are easy to precipitate after being poured into the tank body by arranging the scraping plate, and when the stirring frame rotates, the obliquely mounted scraping plate can push the precipitate at the bottom upwards, so that the stirring effect of the stirring tank is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of stirring tanks, in particular to a stirring tank for enzymolysis. Background Art

[0002] An enzymatic hydrolysis tank is a device that hydrolyzes gluten by adding special enzymes. During the enzymatic hydrolysis process, the peptide bonds of the protein are continuously broken. As the degree of hydrolysis increases, the pH of the system decreases, and the activity of the enzyme is continuously suppressed. For larger enzymatic hydrolysis systems, when the enzyme activity is strong, the pH value drops rapidly. If the appropriate degree of hydrolysis is not reached, the enzyme activity is strongly suppressed, resulting in a slow reaction or enzyme inactivation. A stirring device is then used during the enzymatic hydrolysis process to accelerate mixing.

[0003] At present, there are still some problems in the actual use of mixing tanks. Common mixing tanks are vertical, and the stirring mechanism is installed on the top of the tank body. After the stirring is completed, a lot of raw materials will adhere to the surface of the stirring frame. Therefore, the staff needs to use a climbing device to open the tank cover for cleaning and maintenance. However, working at heights is very inconvenient, which causes a lot of trouble for cleaning the interior of the tank body. Utility Model Content

[0004] The utility model provides a stirring tank for enzymolysis, aiming to solve the problem that the cleaning of the tank is laborious and troublesome.

[0005] The utility model is implemented as follows: a stirring tank for enzymatic hydrolysis, comprising a tank body; fixed shafts are installed on the front and rear outer walls of the tank body, a bracket is rotatably sleeved on the outside of the fixed shaft, the bracket is fixed to the upper end of the bottom plate, a limiting mechanism is installed on the top of the bracket, a fixed frame is installed on the left side of the tank body, an open slide groove is provided on the top of the fixed frame, and a fixed plate is slidably inserted in the slide groove, a cover plate is installed on the top of the fixed plate, the cover plate is located at the top of the tank body, a motor is installed on the top of the cover plate, the output shaft of the motor extends to the bottom of the cover plate and is connected to a connecting shaft, a stirring frame is installed on the side of the connecting shaft, and a discharge valve is installed at the bottom center of the tank body.

[0006] Preferably, two groups of stirring racks are provided, and connecting rods are installed at the bottom of the two groups of stirring racks. The bottoms of the connecting rods are connected to scrapers, and the scrapers are inclined to the bottom of the tank body.

[0007] Preferably, the surfaces of the stirring frame and the scraper are both provided with strip-shaped grooves.

[0008] Preferably, a groove is provided on the bottom side wall of the fixing plate, and a ball is movably embedded in the groove, and a sliding groove adapted to the ball is provided on the inner wall of the fixing frame.

[0009] Preferably, the cover plate is configured to be disc-shaped, an annular sealing plate is installed on the lower side of the cover plate, and an annular groove adapted to the sealing plate is provided on the top of the tank body.

[0010] Preferably, the limiting mechanism includes a fixed disk, a worm wheel and a worm, the fixed disk is installed on the outside of the fixed shaft, the worm wheel is installed on the outside of the fixed disk, and the worm is rotatably installed on the top of the bracket and meshes with the worm wheel.

[0011] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0012] The device can rotatably adjust the tank body by setting a bracket and a limit mechanism, and realize the sliding opening and closing of the cover plate through the cooperation of the fixed plate and the fixed frame, so that the opening and closing of the cover plate is more convenient and labor-saving. This setting can lay the tank body down to a horizontal state, thereby making the disassembly and cleaning of the stirring frame and various parts more convenient. By setting a scraper, the enzymatic hydrolysis raw material is prone to precipitation after being poured into the tank body. When the stirring frame rotates, the obliquely installed scraper can push the sediment at the bottom upward, thereby improving the stirring effect of the stirring tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a front view structural diagram of the present utility model;

[0014] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0015] Figure 3 This is a schematic side sectional structural diagram of the limiting mechanism of the present utility model;

[0016] In the figure: 1. Tank body; 2. Fixed shaft; 3. Bracket; 4. Bottom plate; 5. Limiting mechanism; 51. Fixed plate; 52. Worm gear; 53. Worm; 6. Fixed frame; 7. Fixed plate; 8. Cover plate; 9. Motor; 10. Connecting shaft; 11. Stirring frame; 12. Connecting rod; 13. Scraper; 14. Discharge valve; 15. Sealing plate. DETAILED DESCRIPTION

[0017] Unless otherwise defined, all technical and scientific terms used herein have the same meanings as commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of the application are only for the purpose of describing specific embodiments and are not intended to limit this application. The terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0018] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0019] The present invention provides a stirring tank for enzymolysis, such as Figure 1-3 As shown, it includes a tank body 1, and a fixed shaft 2 is installed on the outer walls of the front and rear sides of the tank body 1. The outer rotation sleeve of the fixed shaft 2 is connected with a bracket 3, the bracket 3 is fixed to the upper end of the bottom plate 4, and a limiting mechanism 5 is installed on the top of the bracket 3. A fixed frame 6 is installed on the left side of the tank body 1. An open slide groove is provided on the top of the fixed frame 6, and a fixed plate 7 is slidably inserted in the slide groove. A cover plate 8 is installed on the top of the fixed plate 7. The cover plate 8 is located at the top of the tank body 1. A motor 9 is installed on the top of the cover plate 8. The output shaft of the motor 9 extends to the bottom of the cover plate 8 and is connected to a connecting shaft 10. A stirring frame 11 is installed on the side of the connecting shaft 10. A discharge valve 14 is installed at the bottom center of the tank body 1. When the device is used, the enzymatic hydrolysis raw material is poured into the interior of the tank body 1, and then the motor 9 is started, and the motor 9 drives the stirring through the connecting shaft 10 The mixing frame 11 stirs the raw materials, and when the mixing is completed, the raw materials are discharged outward from the discharge valve 14. When the interior of the tank body 1 needs to be cleaned or parts need to be replaced, the tank body 1 can be rotated to a horizontal state by adjusting the limit mechanism 5. Since the fixed plate 7 is slidably installed in the fixed frame 6, the fixed plate 7 can be pulled horizontally to pull the cover plate 8 out and away from the tank body 1. At this time, the parts on the lower side of the cover plate 8 are located outside the tank body 1, thereby realizing the disassembly, cleaning or replacement of the mixing frame 11 and various parts. The device can rotatably adjust the tank body 1 by setting the bracket 3 and the limiting mechanism 5, and realize the sliding opening and closing of the cover plate 8 by cooperating with the fixed plate 7 and the fixed frame 6, so that the opening and closing of the cover plate 8 is more convenient and labor-saving, thereby making the disassembly and cleaning of the mixing frame 11 and various parts more convenient.

[0020] Two groups of stirring racks 11 are provided, and the bottoms of the two groups of stirring racks 11 are both installed with connecting rods 12. The bottoms of the connecting rods 12 are connected with scrapers 13, and the scrapers 13 are inclined to the bottom of the tank body 1. By providing the scrapers 13, the enzymatic hydrolysis raw materials are prone to precipitation after being poured into the tank body 1. When the stirring racks 11 rotate, the inclined scrapers 13 can push the sediment at the bottom upwards, thereby improving the stirring effect of the stirring tank.

[0021] The surfaces of the stirring frame 11 and the scraper 13 are provided with strip-shaped slots. The slots are provided on the surfaces of the stirring frame 11 and the scraper 13 to reduce the resistance between the stirring frame 11 and the scraper 13 and the raw materials, thereby reducing the load of the motor 9.

[0022] A groove is provided on the bottom side wall of the fixed plate 7, and a ball is movably embedded in the groove. A sliding groove adapted to the ball is provided on the inner wall of the fixed frame 6. By providing the ball, the presence of the ball can make the sliding between the fixed plate 7 and the fixed frame 6 smoother, thereby making the opening and closing of the cover 8 easier and more labor-saving.

[0023] The cover plate 8 is set to be disc-shaped, and an annular sealing plate 15 is installed on the lower side of the cover plate 8. An annular groove adapted to the sealing plate 15 is opened on the top of the tank body 1. By providing the sealing plate 15, the sealing plate 15 can seal the connection between the tank body 1 and the cover plate 8.

[0024] The limiting mechanism 5 includes a fixed plate 51, a worm gear 52 and a worm 53. The fixed plate 51 is installed on the outside of the fixed shaft 2, and the worm gear 52 is installed on the outside of the fixed plate 51. The worm 53 is rotatably installed on the top of the bracket 3 and meshes with the worm gear 52. When the tank body 1 needs to be rotationally adjusted, the worm gear 53 can be rotated, and the worm gear 52 rotates under the action of the worm gear 53, thereby driving the fixed shaft 2 to rotate, and then realizing the rotation of the tank body 1, and the worm gear 52 and the worm gear 53 are self-locking, so that the rotation adjustment of the tank body 1 is more stable.

[0025] It should be noted that for the aforementioned embodiments, for simplicity of description, they are all expressed as a series of action combinations. However, those skilled in the art should be aware that the present invention is not limited by the order of the actions described, because according to the present invention, certain steps may be performed in other orders or simultaneously. Secondly, those skilled in the art should also be aware that the embodiments described in this specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the present invention.

[0026] In the several embodiments provided in this application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely illustrative, such as the division of the above-mentioned units. In actual implementation, there may be other division methods, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the coupling or communication connection between each other shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunications or other forms.

[0027] The units described above as separate components may or may not be physically separate, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed across multiple network units. Some or all of these units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0028] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the present invention. Obviously, the embodiments described are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope to be protected by the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making any creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also fall within the scope to be protected by the present invention.

Claims

1. A stirring tank for enzymolysis, characterized in that: The invention comprises a tank body (1): a fixed shaft (2) is installed on the outer walls of both the front and rear sides of the tank body (1); a bracket (3) is rotatably sleeved on the outside of the fixed shaft (2); the bracket (3) is fixed to the upper end of the bottom plate (4); a limiting mechanism (5) is installed on the top of the bracket (3); a fixed frame (6) is installed on the left side of the tank body (1); an open slide groove is provided on the top of the fixed frame (6); a fixed plate (7) is slidably inserted in the slide groove; a cover plate (8) is installed on the top of the fixed plate (7); the cover plate (8) is located at the top of the tank body (1); a motor (9) is installed on the top of the cover plate (8); the output shaft of the motor (9) extends to the bottom of the cover plate (8) and is connected to a connecting shaft (10); a stirring frame (11) is installed on the side of the connecting shaft (10); and a discharge valve (14) is installed at the bottom center of the tank body (1).

2. The enzymatic hydrolysis stirring tank according to claim 1, wherein: Two groups of stirring racks (11) are provided, and the bottoms of the two groups of stirring racks (11) are both equipped with connecting rods (12), the bottoms of the connecting rods (12) are connected with scrapers (13), and the scrapers (13) are inclined at the bottom of the tank body (1).

3. The enzymolysis stirring tank according to claim 2, wherein: The surfaces of the stirring frame (11) and the scraper (13) are both provided with strip-shaped notches.

4. The stirred tank for enzymolysis according to claim 1, wherein The bottom side wall of the fixing plate (7) is provided with a groove, and a ball is movably embedded in the groove, and the inner wall of the fixing frame (6) is provided with a sliding groove adapted to the ball.

5. The stirred tank for enzymolysis according to claim 1, wherein: The cover plate (8) is configured to be disc-shaped, an annular sealing plate (15) is installed on the lower side of the cover plate (8), and an annular groove adapted to the sealing plate (15) is provided on the top of the tank body (1).

6. The stirred tank for enzymolysis according to claim 1, wherein: The limiting mechanism (5) comprises a fixed disk (51), a worm wheel (52) and a worm (53); the fixed disk (51) is mounted on the outside of the fixed shaft (2); the worm wheel (52) is mounted on the outside of the fixed disk (51); and the worm (53) is rotatably mounted on the top of the bracket (3) and meshes with the worm wheel (52).

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