Continuous enzyme catalysis reaction tank

Abstract

The utility model discloses a continuous enzyme catalytic reaction tank, which relates to the technical field of enzyme catalytic reaction and comprises a support base frame, a reaction tank is arranged in the middle of the support base frame, a top cover is arranged at the top of the reaction tank, a mixing component is arranged in the middle of the top cover, a partition component is arranged in the reaction tank, and the partition component is connected with the support base frame. The mixing assembly comprises a driving motor, a rotating rod is arranged at the bottom of the driving motor, a mounting ring is arranged outside the rotating rod, and stirring paddles are arranged on the outer wall of the mounting ring. The immobilized enzyme and the reaction liquid are separated through the separation assembly, the immobilized enzyme is blocked through the separation frame and the filter screen, so that the immobilized enzyme is conveniently collected and treated in a centralized mode, the use convenience of the device is improved, the separation frame and the filter screen are located in the middle of the reaction tank, and the separation effect is good. The full reaction of the immobilized enzyme and the reaction liquid is facilitated, and the practicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of enzyme catalytic reaction technology, and in particular to a continuous enzyme catalytic reaction vessel. Background Technology

[0002] With the rapid development of biotechnology, bio-enzyme catalysis is increasingly being applied to traditional chemical industries. Due to the drawbacks of chemical reaction conditions, large environmental pollution, high production costs, and low safety factors, it is gradually being abandoned by the times. On the other hand, enzyme catalysis has the characteristics of fast reaction speed, mild conditions, less environmental pollution, and strong substrate specificity, and has been increasingly used in industrial applications.

[0003] However, most enzyme-catalyzed reactions are currently batch reactions. After the reaction is completed, the immobilized enzyme needs to be collected, the reaction vessel needs to be cleaned, and then the material needs to be fed back, which results in a certain waste of manpower and resources. Therefore, it is necessary to provide a continuous enzyme-catalyzed reaction vessel to solve the above problems. Utility Model Content

[0004] The main objective of this invention is to provide a continuous enzyme catalytic reaction vessel that can effectively solve the problems in the prior art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A continuous enzyme catalytic reaction vessel includes a support frame, a reaction vessel disposed in the middle of the support frame, a top cover disposed on the top of the reaction vessel, a mixing component disposed in the middle of the top cover, and a separation component disposed inside the reaction vessel.

[0007] The mixing component includes a drive motor, a rotating rod at the bottom of the drive motor, a mounting ring on the outside of the rotating rod, and a stirring paddle on the outer wall of the mounting ring;

[0008] The separating component includes a limiting ring, a separating frame is provided at the top of the limiting ring, a filter screen is provided in the middle of the separating frame, and an L-shaped mounting bracket is provided at the top of the separating frame.

[0009] The partition assembly also includes a mounting bracket, inside which a motor is installed, and on top of the motor a partition plate is installed. On top of the partition plate a lead screw is installed, and on the outside of the lead screw a sliding block is installed, and on top of the sliding block a push rod is installed.

[0010] Preferably, there are two drive motors, which are respectively installed opposite to each other on the top of the top cover and the bottom of the reaction vessel. The two drive motors are respectively installed on the top of the top cover and the bottom of the reaction vessel by bolts. The output end of the drive motor is connected to a rotating rod, and the rotating rod is correspondingly set with the drive motor.

[0011] Preferably, mounting rings are bolted to the outer wall of the rotating rod, and there are multiple mounting rings evenly distributed on the outer wall of the rotating rod. A stirring paddle is mounted on the outer wall of the mounting ring, and the stirring paddle is located in the middle of the reaction vessel. The two rotating rods are respectively mounted on the middle of the top cover and the middle of the bottom of the reaction vessel through bearings.

[0012] Preferably, the outer wall of the limiting ring is bolted to the inner wall of the reaction vessel, and the limiting ring is located in the middle of the reaction vessel. A partition frame is snapped onto the top of the limiting ring, and the partition frame and the limiting ring are located between two rotating rods. A filter screen is installed in the middle of the partition frame, and the filter screen is located in the middle of the partition frame near the bottom. An L-shaped mounting bracket is bolted onto the top of the partition frame, and there are three L-shaped mounting brackets, which are evenly distributed on the top of the partition frame. The end of the L-shaped mounting bracket away from the partition frame is snapped onto the top of the reaction vessel, and the top of the L-shaped mounting bracket is in contact with the bottom of the top cover.

[0013] Preferably, the bottom of the mounting frame is bolted to the top of the support base, and the side of the mounting frame is adjacent to the reaction vessel. A motor is bolted to the inner wall of the bottom of the mounting frame, and a through groove is provided in the middle of the mounting frame. The through groove passes through the mounting frame. A partition plate is bolted to the top of the motor, and the side of the partition plate is bolted to the inner wall of the mounting frame.

[0014] Preferably, the output end of the motor is connected to a lead screw, and the end of the lead screw near the motor is connected to a partition plate through a bearing. A sliding block is sleeved on the outer wall of the lead screw, and the outer wall of the sliding block is slidably connected to the inner wall of the mounting frame. An ejector rod is fixedly connected to the top of the sliding block, and the ejector rod is sleeved on the outside of the lead screw. The top end of the ejector rod penetrates the top of the mounting frame, and the top end of the ejector rod contacts the top of the L-shaped mounting frame.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] In this invention, the immobilized enzyme and the reaction solution are separated by a partition component, and the solidified enzyme is blocked by a partition frame and a filter screen, thereby facilitating the centralized collection and processing of the immobilized enzyme and improving the ease of use of the device. Furthermore, the partition frame and filter screen are located in the middle of the reaction vessel, which facilitates the full reaction between the immobilized enzyme and the reaction solution, improving the practicality of the device. In addition, the sliding block drives the ejector rod to push out along the screw, so that the ejector rod can push out the L-shaped mounting bracket and the top cover, which facilitates the disassembly of the partition frame and the filter screen. Attached Figure Description

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

[0018] Figure 2 This is a schematic diagram of the structure of the hybrid component of this utility model;

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

[0020] Figure 4 This is a schematic diagram of the internal structure of the mounting bracket of this utility model.

[0021] In the diagram: 1. Support frame; 2. Reaction vessel; 3. Top cover; 4. Mixing assembly; 5. Drive motor; 6. Rotating rod; 7. Mounting ring; 8. Stirring paddle; 9. Separating assembly; 10. Limiting ring; 11. Separating frame; 12. Filter screen; 13. L-shaped mounting bracket; 14. Mounting bracket; 15. Through groove; 16. Motor; 17. Separating plate; 18. Lead screw; 19. Sliding block; 20. Ejector rod. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] Please see Figure 1 , Figure 2 As shown, a continuous enzyme catalytic reaction vessel includes a support frame 1, a reaction vessel 2 is disposed in the middle of the support frame 1, a top cover 3 is disposed on the top of the reaction vessel 2, a mixing component 4 is disposed in the middle of the top cover 3, and a separation component 9 is disposed inside the reaction vessel 2.

[0024] The mixing component 4 includes a drive motor 5, a rotating rod 6 at the bottom of the drive motor 5, and a mounting ring 7 on the outside of the rotating rod 6. A stirring paddle 8 is mounted on the outer wall of the mounting ring 7. There are two drive motors 5, respectively mounted opposite each other on the top of the top cover 3 and the bottom of the reaction vessel 2. The two drive motors 5 are bolted to the top of the top cover 3 and the bottom of the reaction vessel 2. The output end of the drive motor 5 is connected to the rotating rod 6, and the rotating rod 6 is correspondingly positioned to the drive motor 5. Multiple mounting rings 7 are bolted to the outer wall of the rotating rod 6, evenly distributed on the outer wall of the rotating rod 6. A stirring paddle 8 is mounted on the outer wall of the mounting ring 7, located in the middle of the reaction vessel 2. The two rotating rods 6 are respectively mounted via bearings in the middle of the top cover 3 and the middle of the bottom of the reaction vessel 2.

[0025] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, the partition assembly 9 includes a limiting ring 10, a partition frame 11 at the top of the limiting ring 10, a filter screen 12 in the middle of the partition frame 11, and an L-shaped mounting bracket 13 at the top of the partition frame 11. The outer wall of the limiting ring 10 is bolted to the inner wall of the reaction vessel 2, and the limiting ring 10 is located in the middle of the reaction vessel 2. The top of the limiting ring 10 is snapped with the partition frame 11, and the partition frame 11 and the limiting ring 10 are located between two rotating rods 6. The filter screen 12 is installed in the middle of the partition frame 11, and the filter screen 12 is located in the middle of the partition frame 11 near the bottom. The top of the partition frame 11 is bolted with an L-shaped mounting bracket 13. The device includes three L-shaped mounting brackets 13, which are evenly distributed on the top of the partition frame 11. The end of the L-shaped mounting bracket 13 away from the partition frame 11 is snapped onto the top of the reaction vessel 2, and the top of the L-shaped mounting bracket 13 is in contact with the bottom of the top cover 3. The partition component 9 separates the immobilized enzyme and the reaction solution, and the partition frame 11 and the filter screen 12 block the immobilized enzyme, thereby facilitating the centralized collection and processing of the immobilized enzyme and improving the ease of use of the device. The partition frame 11 and the filter screen 12 are located in the middle of the reaction vessel 2, which facilitates the full reaction of the immobilized enzyme and the reaction solution and improves the practicality of the device.

[0026] The partition assembly 9 also includes a mounting frame 14. A motor 16 is housed inside the mounting frame 14, and a partition plate 17 is mounted on top of the motor 16. A lead screw 18 is mounted on top of the partition plate 17, and a sliding block 19 is mounted outside the lead screw 18. An ejector rod 20 is mounted on top of the sliding block 19. The bottom of the mounting frame 14 is bolted to the top of the support base 1, and the side of the mounting frame 14 is adjacent to the reaction vessel 2. The motor 16 is bolted to the inner wall of the bottom of the mounting frame 14, and a through groove 15 is formed in the middle of the mounting frame 14. The partition plate 17 is bolted to the top of the motor 16, and the side of the partition plate 17 is bolted to the inner wall of the mounting frame 14. The output end of the motor 16 is connected to a lead screw 18, and the end of the lead screw 18 near the motor 16 is connected to the partition plate 17 through a bearing. A sliding block 19 is sleeved on the outer wall of the lead screw 18, and the outer wall of the sliding block 19 is slidably connected to the inner wall of the mounting frame 14. An ejector rod 20 is fixedly connected to the top of the sliding block 19, and the ejector rod 20 is sleeved on the outside of the lead screw 18. The top end of the ejector rod 20 penetrates the top of the mounting frame 14, and the top end of the ejector rod 20 contacts the top of the L-shaped mounting frame 13. The ejector rod 20 is driven by the sliding block 19 to eject along the lead screw 18, so that the ejector rod 20 can eject the L-shaped mounting frame 13 and the top cover 3, which facilitates the disassembly of the partition frame 11 and the filter screen 12.

[0027] It should be noted that this utility model is a continuous enzyme catalytic reaction vessel. In use, the separator frame 11 and filter screen 12 are inserted into the interior of the reaction vessel 2, with the bottom of the separator frame 11 contacting the top of the limiting ring 10. The L-shaped mounting bracket 13 at the top of the separator frame 11 is snapped onto the top of the reaction vessel 2. The solidified enzyme is placed between the middle of the separator frame 11 and the top of the filter screen 12. The top cover 3, along with one set of mixing components 4, is installed inside the reaction vessel 2. The required reaction liquid is fed into the reaction vessel 2 through the feed pipe located at the top of the top cover 3. The drive motor 5 then drives the rotating rod 6 to rotate, causing the... The ring 7 drives the stirring paddle 8 to rotate, thereby improving the mixing uniformity of the reaction solution. The solidified enzyme is supported by the partition frame 11 and the filter screen 12. After the reaction is completed, the motor 16 drives the lead screw 18 to rotate, causing the sliding block 19 to drive the ejector rod 20 to move along the outer wall of the lead screw 18. This ejector rod 20 ejects the L-shaped mounting bracket 13 and the top cover 3, separating the partition frame 11, the filter screen 12, and the mixing component 4 on the top of the reaction tank 2 from the reaction tank 2. This facilitates the centralized collection of the solidified enzyme inside the partition frame 11 and improves the ease of use of the device.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A continuous enzyme catalyzed reactor tank comprising a supporting base frame (1), characterized in that: The support base (1) is provided with a reaction tank (2) in the middle, and the top of the reaction tank (2) is provided with a top cover (3), and the middle of the top cover (3) is provided with a mixing assembly (4), and the inside of the reaction tank (2) is provided with a separation assembly (9); The mixing assembly (4) comprises a driving motor (5), the bottom of the driving motor (5) is provided with a rotating rod (6), and the outside of the rotating rod (6) is provided with a mounting ring (7), and the outer wall of the mounting ring (7) is provided with a stirring paddle (8); The separation assembly (9) comprises a limiting ring (10), the top of the limiting ring (10) is provided with a separation frame (11), and the middle of the separation frame (11) is provided with a filter screen (12), and the top of the separation frame (11) is provided with an L-shaped mounting bracket (13); The separation assembly (9) further comprises a mounting bracket (14), the inside of the mounting bracket (14) is provided with a motor (16), and the top of the motor (16) is provided with a separation plate (17), the top of the separation plate (17) is provided with a lead screw (18), and the outside of the lead screw (18) is provided with a sliding block (19), and the top of the sliding block (19) is provided with an ejection rod (20).

2. The continuous enzyme catalyzed reaction tank according to claim 1, characterized in that: The driving motor (5) has two, respectively opposite installation in the top of the top cover (3) and the bottom of the reaction tank (2), and two driving motors (5) are respectively installed on the top of the top cover (3) and the bottom of the reaction tank (2) through bolts, and the output end of the driving motor (5) is drivingly connected with the rotating rod (6), and the rotating rod (6) is correspondingly arranged with the driving motor (5).

3. A continuous enzyme catalyzed reactor tank according to claim 2, characterized in that: The outer wall of the rotating rod (6) is provided with a mounting ring (7) mounted by bolts, and the mounting ring (7) has a plurality of, which are evenly distributed on the outer wall of the rotating rod (6), and the outer wall of the mounting ring (7) is provided with a stirring paddle (8), and the stirring paddle (8) is located in the middle of the reaction tank (2), and two rotating rods (6) are respectively installed in the middle of the top cover (3) and the middle of the bottom of the reaction tank (2) through bearings.

4. The continuous enzyme catalyzed reaction tank according to claim 1, characterized in that: The outer wall of the limiting ring (10) is bolted to the inner wall of the reaction tank (2), and the limiting ring (10) is located in the middle of the reaction tank (2), the top of the limiting ring (10) is clamped with the separation frame (11), and the separation frame (11) and the limiting ring (10) are located between the two rotating rods (6), the middle of the separation frame (11) is provided with a filter screen (12), and the filter screen (12) is located in the middle of the separation frame (11) close to the bottom, the top of the separation frame (11) is provided with an L-shaped mounting bracket (13) mounted by bolts, and the L-shaped mounting bracket (13) has three, which are evenly distributed on the top of the separation frame (11), one end of the L-shaped mounting bracket (13) away from the separation frame (11) is clamped on the top of the reaction tank (2), and the top of the L-shaped mounting bracket (13) is in contact with the bottom of the top cover (3).

5. The continuous enzyme catalyzed reaction tank according to claim 1, characterized in that: The bottom of the mounting frame (14) is bolted on the top of the support base (1), the side of the mounting frame (14) is adjacent to the reaction tank (2), the inner wall of the bottom of the mounting frame (14) is bolted with the motor (16), the middle of the mounting frame (14) is provided with a through slot (15), the through slot (15) penetrates the mounting frame (14), the top of the motor (16) is bolted with the partition plate (17), and the side of the partition plate (17) is connected with the inner wall of the mounting frame (14) through bolts.

6. A continuous enzyme catalyzed reaction tank according to claim 5, characterized in that: The output end of the motor (16) is drivingly connected with a lead screw (18), one end of the lead screw (18) close to the motor (16) is connected with the partition plate (17) through a bearing, the outer wall of the lead screw (18) is sleeved with a sliding block (19), the outer wall of the sliding block (19) is slidingly connected with the inner wall of the mounting frame (14), the top of the sliding block (19) is fixedly connected with an ejection rod (20), the ejection rod (20) is sleeved on the outside of the lead screw (18), the top end of the ejection rod (20) penetrates the top of the mounting frame (14), and the top end of the ejection rod (20) is in contact with the top of the L-shaped mounting frame (13).

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