Enzymolysis tank capable of accurately controlling temperature

Abstract

The utility model discloses an enzymolysis tank capable of accurately controlling temperature, which belongs to the technical field of enzymolysis tanks and comprises a tank body and a liquid storage tank integrally welded on the outer wall of the tank body, one side of the top wall of the tank body is connected with a feed pipe, the center of the bottom wall of the tank body is connected with a discharge pipe, a motor is vertically mounted at the center of the top wall of the tank body, and the feed pipe is connected with the discharge pipe. Wherein an output shaft of the motor is coaxially connected with an inner supporting shaft, a plurality of groups of stirring blades are fixedly welded on the inner supporting shaft, one side of the top wall of the liquid storage tank is connected with a fluid injection pipe, an annular electric heating wire is mounted on the bottom wall of an inner cavity of the liquid storage tank, and the motor and the electric heating wire are powered by external electric power facilities. And a plurality of heat conducting rings which penetrate through the tank body and enter the inner cavity of the tank body are welded on the inner wall of the liquid storage tank. According to the enzymolysis tank capable of accurately controlling the temperature, heat of the heat conduction ring and the heating piece is rapidly dissipated to all positions in the inner cavity of the tank body, so that raw materials in all positions in the inner cavity of the tank body are relatively uniformly heated, the temperature of the materials and enzymatic hydrolysate in the tank body is more accurately controlled, and the enzymolysis efficiency is also improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of enzymolysis tanks, and in particular relates to an enzymolysis tank capable of accurately controlling temperature. Background Art

[0002] The enzymolysis tank is a reaction equipment needed for enzymolysis reaction. It provides a suitable reaction environment for the enzymolysis reaction of raw materials and enzymolysis solution. It is widely used in stirring enzymolysis in dairy products, beverages, pharmaceuticals, bioengineering, fine chemicals and other industries.

[0003] In the process of realizing the utility model, the inventors found that there are at least the following problems in this technology: when the existing enzymatic hydrolysis tank is in use, the heat released by the heating facilities inside the enzymatic hydrolysis tank cannot be diffused relatively evenly inside the enzymatic hydrolysis tank, resulting in different heating of raw materials and enzymatic hydrolysis liquid at different locations in the enzymatic hydrolysis tank, making it difficult to accurately control the temperature, thereby reducing the enzymatic hydrolysis efficiency.

[0004] To this end, we proposed an enzymatic hydrolysis tank that can accurately control the temperature to solve the above problems. Utility Model Content

[0005] The main purpose of the utility model is to provide an enzymatic hydrolysis tank with precise temperature control, which can quickly dissipate the heat of the heat-conducting ring and the heating plate to various places in the inner cavity of the tank body, so that the raw materials in various places in the inner cavity of the tank body are heated relatively evenly, and the temperature of the materials and enzymatic hydrolysis liquid in the tank body is more accurately controlled, which also improves the enzymatic hydrolysis efficiency and can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An enzyme hydrolysis tank capable of precise temperature control comprises a tank body and a liquid storage tank integrally welded to the outer wall of the tank body, a feeding pipe is connected to one side of the top wall of the tank body, and a discharge pipe is connected to the center of the bottom wall of the tank body, and a motor is vertically installed at the center of the top wall of the tank body, wherein the output shaft of the motor is coaxially connected to an inner support shaft, and a plurality of stirring blades are fixedly welded on the inner support shaft;

[0008] A fluid injection pipe is connected to one side of the top wall of the liquid storage tank, and a ring-shaped heating wire is installed on the bottom wall of the inner cavity of the liquid storage tank. Both the motor and the heating wire need to be powered by external power facilities. A plurality of heat-conducting rings are welded to the inner wall of the liquid storage tank, which pass through the tank body and enter the inner cavity of the tank body, and a plurality of heat-conducting rings are also welded and fixed to the tank body. A plurality of heating plates are welded to the top and bottom walls of each heat-conducting ring. The plurality of groups of stirring blades and the plurality of groups of heat-conducting rings are cross-distributed, so that the stirring blades can extend into the vicinity of the heat-conducting rings, quickly taking away the heat emitted from the heat-conducting rings and the heating plates and dispersing them into the materials in various places in the inner cavity of the tank body, so that the temperature distribution in various places in the inner cavity of the tank body is more uniform, and more precise temperature control is achieved.

[0009] As a preferred embodiment, a rotating cover is screwed on the opening at the top of the feeding tube, and a valve is installed on the discharge tube; wherein the rotating cover is used to close the feeding tube to prevent heat dissipation in the tank body.

[0010] As a preferred embodiment, the inner support shaft and the multiple groups of stirring blades are all located in the tank body, and the multiple groups of stirring blades are evenly spaced along the vertical direction; the stirring blades extend symmetrically on both sides of the inner support shaft.

[0011] As a preferred embodiment, a support is welded at the bottom of the inner cavity of the tank body, and the two sides of the inner support shaft are rotatably connected to the tank body and the support respectively, so that the inner support shaft can operate stably under the drive of the motor.

[0012] As a preferred embodiment, legs are welded on the four sides of the bottom wall of the tank body, so that the tank body can be kept stable and the discharge pipe can discharge materials smoothly.

[0013] As a preferred embodiment, a cap is inserted into the opening at the top of the fluid injection tube, thereby making it easier for the cap to seal the fluid injection tube.

[0014] In summary, the technical effects and advantages of the utility model are as follows:

[0015] The enzymolysis tank capable of precise temperature control has an annular liquid storage tank disposed on the outside of the tank body, and a plurality of heat-conducting rings extending into the tank body are disposed in the liquid storage tank. A heat-conducting medium is injected into the heat-conducting ring, and the heat is poured into the raw materials and enzymolysis liquid in the tank body more quickly and efficiently in coordination with the functions of the plurality of heating sheets thereon, thereby improving the enzymolysis efficiency.

[0016] The enzymatic hydrolysis tank with precise temperature control has an internal support shaft and multiple groups of stirring blades driven by the operation of the motor, which drives the raw materials and the enzymatic hydrolysis solution to undergo an enzymatic hydrolysis reaction in the tank body, so that the electric heating wire is energized and releases heat in the heat-conducting medium in the liquid storage tank. The heat-conducting medium will enter multiple heat-conducting rings, and the heat therein will be dissipated into the tank body cavity through the heating plates on the multiple heat-conducting rings. Since the multiple stirring blades are close to the heat-conducting rings, the heat of the heat-conducting rings and the heating plates will be quickly dissipated to various locations in the tank body cavity, so that the raw materials in various locations in the tank body cavity are heated relatively evenly, and the temperature of the materials and the enzymatic hydrolysis solution in the tank body can be more accurately controlled. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the utility model;

[0020] Figure 4This is a schematic diagram of the structure of the stirring mechanism of the utility model;

[0021] In the figure: 1. tank body; 2. feeding pipe; 3. rotating cover; 4. discharge pipe; 5. valve; 6. support foot; 7. motor; 8. inner support shaft; 9. stirring blade; 10. liquid storage tank; 11. fluid injection pipe; 12. cover cap; 13. heating wire; 14. heat conductive ring; 15. heating plate; 16. support. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-Figure 4 , an enzyme hydrolysis tank capable of precise temperature control, comprising a tank body 1 and a liquid storage tank 10 integrally welded to the outer wall of the tank body 1, a feeding pipe 2 is connected to one side of the top wall of the tank body 1, a rotating cover 3 is threadedly screwed on the opening at the top of the feeding pipe 2, wherein the rotating cover 3 is used to close the feeding pipe 2 to prevent heat dissipation in the tank body 1, and a discharge pipe 4 is connected to the center of the bottom wall of the tank body 1, and a valve 5 is installed on the discharge pipe 4;

[0024] Support legs 6 are welded on the four sides of the bottom wall of the tank body 1, so as to facilitate the tank body 1 to remain stable and enable the discharge pipe 4 to discharge materials smoothly. A motor 7 is vertically installed at the center of the top wall of the tank body 1, wherein the output shaft of the motor 7 is coaxially connected with an inner support shaft 8, and multiple groups of stirring blades 9 are fixedly welded on the inner support shaft 8. The inner support shaft 8 and the multiple groups of stirring blades 9 are both located in the tank body 1, and the multiple groups of stirring blades 9 are evenly spaced along the vertical direction. The stirring blades 9 extend symmetrically on both sides of the inner support shaft 8. A support 16 is welded at the bottom of the inner cavity of the tank body 1. The two sides of the inner support shaft 8 are rotatably connected to the tank body 1 and the support 16 respectively, so that the inner support shaft 8 can stably operate under the drive of the motor 7;

[0025] A fluid injection pipe 11 is connected to one side of the top wall of the liquid storage tank 10, and a cap 12 is inserted into the opening at the top of the fluid injection pipe 11, so that the cap 12 can seal the fluid injection pipe 11. A ring-shaped electric heating wire 13 is installed on the bottom wall of the inner cavity of the liquid storage tank 10. The motor 7 and the electric heating wire 13 both need to be powered by external power facilities. A plurality of heat-conducting rings 14 that pass through the tank body 1 and enter the inner cavity of the tank body 1 are welded on the inner wall of the liquid storage tank 10. The liquid storage tank 10 and the heat-conducting ring 14 are connected to each other. The heat rings 14 are interconnected, wherein a plurality of heat-conducting rings 14 are also welded and fixed to the tank body 1, a plurality of heating plates 15 are welded to the top and bottom walls of each heat-conducting ring 14, and a plurality of stirring blades 9 and a plurality of heat-conducting rings 14 are cross-distributed, so that the stirring blades 9 can extend into the vicinity of the heat-conducting rings 14, and quickly take away the heat emitted from the heat-conducting rings 14 and the heating plates 15 and disperse them into the materials in various places in the inner cavity of the tank body 1, so that the temperature distribution in various places in the inner cavity of the tank body 1 is more uniform, and more precise temperature control is achieved.

[0026] The enzymolysis tank with precise temperature control: when in use, raw materials and enzymolysis solution are added into the inner cavity of the tank body 1 through the feeding tube 2, the rotating cover 3 is screwed on the feeding tube 2, and a sufficient amount of heat-conducting medium (which can be pure water or other fluids with heat-conducting properties) is added into the liquid storage tank 10 through the fluid injection tube 11, and the cap 12 is inserted into the fluid injection tube 11; the driving motor 7 is driven to drive the inner support shaft 8 and the multiple groups of stirring blades 9 to operate, so as to drive the raw materials and the enzymolysis solution to be fully mixed in the inner cavity of the tank body 1 and to perform enzymolysis reaction, so that The heating wire 13 is energized and releases heat in the heat-conducting medium in the liquid storage tank 10. The heat-conducting medium will enter the multiple heat-conducting rings 14, and the heat therein will be dissipated to the inner cavity of the tank body 1 through the heating plates 15 on the multiple heat-conducting rings 14. Since the multiple stirring blades 9 are close to the heat-conducting rings 14, the heat of the heat-conducting rings 14 and the heating plates 15 can be quickly dissipated to various places in the inner cavity of the tank body 1, so that the raw materials in various places in the inner cavity of the tank body 1 are heated relatively evenly, thereby facilitating more precise temperature control of the materials and enzymatic hydrolyzate in the tank body 1.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An enzyme hydrolysis tank capable of precise temperature control, comprising a tank body (1) and a liquid storage tank (10) integrally welded to the outer wall of the tank body (1), characterized in that: A feeding pipe (2) is connected to one side of the top wall of the tank body (1), and a discharging pipe (4) is connected to the center of the bottom wall of the tank body (1). A motor (7) is vertically installed at the center of the top wall of the tank body (1), wherein the output shaft of the motor (7) is coaxially connected to an inner support shaft (8), and a plurality of stirring blades (9) are fixedly welded to the inner support shaft (8); A fluid injection pipe (11) is connected to one side of the top wall of the liquid storage tank (10), and a ring-shaped electric heating wire (13) is installed on the bottom wall of the inner cavity of the liquid storage tank (10). A plurality of heat-conducting rings (14) passing through the tank body (1) and entering the inner cavity of the tank body (1) are welded to the inner wall of the liquid storage tank (10), and a plurality of heating plates (15) are welded to the top wall and the bottom wall of each of the heat-conducting rings (14), and a plurality of groups of stirring blades (9) are cross-distributed between the plurality of groups of heat-conducting rings (14).

2. The enzymatic hydrolysis tank capable of precise temperature control according to claim 1, characterized in that: A rotating cover (3) is screwed onto the opening at the top of the feeding pipe (2), and a valve (5) is installed on the discharge pipe (4).

3. The enzymolysis tank capable of precise temperature control according to claim 1, characterized in that: The inner support shaft (8) and the multiple groups of stirring blades (9) are both located inside the tank body (1), and the multiple groups of stirring blades (9) are evenly spaced in the vertical direction.

4. The enzymolysis tank capable of precise temperature control according to claim 1, characterized in that: A support (16) is welded to the bottom of the inner cavity of the tank body (1), and two sides of the inner support shaft (8) are rotatably connected to the tank body (1) and the support (16) respectively.

5. The enzymatic hydrolysis tank capable of precise temperature control according to claim 1, characterized in that: Support legs (6) are welded to the four sides of the bottom wall of the tank body (1).

6. The enzymatic hydrolysis tank capable of precise temperature control according to claim 1, characterized in that: A cover cap (12) is inserted and fitted into the opening at the top of the fluid injection tube (11).

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