Surfactant adding device for NMN enzyme catalytic reaction

Abstract

The utility model belongs to the field of adding devices, and particularly relates to a surfactant adding device for NMN enzyme catalytic reaction, which comprises a tank body, the lower end of the tank body is fixedly connected with a feed opening, the outer side of the tank body is fixedly connected with a plurality of support rods, the top of the tank body is adsorbed with a magnetic suction cover, the top of the magnetic suction cover is fixedly connected with a feed opening, and the feed opening is fixedly connected with a feed port. A motor is fixedly mounted at the bottom of the tank body, a rotating shaft is fixedly connected to the upper end of the output end of the motor, and a connecting seat is fixedly connected to the top of the rotating shaft. The motor is designed to drive the connecting seat and the rotating rod to rotate, so that the stirring rod can be driven to rotate to stir materials, the scraping blade can be driven to rotate to scrape the inner wall of the tank body in the rotating process of the rotating rod, residual waste of the materials is avoided, the first spring in the fixed seat is in a compressed state, and the stirring effect is good. When the tank body is scraped, outward thrust is applied to the hinge rod, so that the scraping blade is tightly attached to the inner wall of the tank body, and the scraping and cleaning effect can be improved.

Description

A surfactant addition device for NMN enzyme-catalyzed reaction Technical Field

[0001] This utility model relates to the field of additive device technology, specifically to a surfactant additive device for NMN enzyme catalytic reaction. Background Technology

[0002] The surfactant addition device for NMN enzyme catalysis is a device used for the biosynthesis of NMN. By controlling the amount and timing of surfactant addition, the enzyme catalysis reaction environment is optimized.

[0003] Utility model patent CN221815857U discloses a surfactant composite oil displacement additive mixing and adding device. This utility model relates to the technical field of mixing and adding devices, including a mixing and adding device body. A fixed base is fixedly connected to the outer surface of the mixing and adding device body, and a support frame is fixedly connected to the lower end of the fixed base. A drive motor is installed on the upper end of the mixing and adding device body. This surfactant composite oil displacement additive mixing and adding device, through the setting of a discharge pipe, scraper, and spiral blades, allows the scraper to clean the inner wall of the mixing and adding device body during the stirring process of the stirring rod, thus removing the material from the inner wall, facilitating subsequent cleaning and reuse, and preventing material waste. Simultaneously, a coupling connects to the mounting shaft, allowing the spiral blades to rotate in the discharge pipe, conveying the material during discharge and ensuring smooth discharge, thus improving practicality.

[0004] In the aforementioned prior art, although materials can be scraped and removed from the inner wall of the device during use, it is difficult to ensure that the scraper can adhere tightly to the inner wall, which affects the scraping and cleaning effect. Furthermore, the stirring component of the device is not easy to remove, and it is inconvenient to clean and maintain. Therefore, improvements are needed. Summary of the Invention

[0005] The purpose of this invention is to provide a surfactant addition device for NMN enzyme catalytic reaction, which solves the problem of insufficient scraping cleaning effect and also solves the problem of inconvenient cleaning and maintenance of the stirring component.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a surfactant addition device for NMN enzyme catalytic reaction, comprising a tank, a feeding port fixedly connected to the lower end of the tank, multiple support rods fixedly connected to the outer side of the tank, a magnetic cap adsorbed on the top of the tank, a feeding port fixedly connected to the top of the magnetic cap, a motor fixedly installed at the bottom of the tank, a rotating shaft fixedly connected to the upper end of the motor output end, a connecting seat fixedly connected to the top of the rotating shaft, a rotating rod fixedly connected to the top of the connecting seat, multiple stirring rods fixedly connected to the outer side of the rotating rod, a connecting sleeve slidably sleeved on the outer side of the rotating rod, the connecting sleeve being fixedly connected to the magnetic cap, a scraping mechanism provided on the rotating rod, and a connecting mechanism provided on the connecting seat.

[0007] Preferably, a sealing sleeve is fixedly connected to the lower end of the magnetic cap, and the sealing sleeve contacts the inner wall of the can. By designing the sealing sleeve, the connection between the magnetic cap and the can can be sealed.

[0008] Preferably, a sealing ring is rotatably fitted onto the outer side of the rotating shaft, and the sealing ring is fixedly connected to the tank body. By designing the sealing ring, the connection between the rotating shaft and the tank body can be sealed.

[0009] Preferably, the scraping mechanism includes a fixed rod, with a fixed rod fixedly connected to the right end of the rotating rod, a fixed seat fixedly connected to the right end of the fixed rod, a guide rod fixedly connected inside the fixed seat, a guide block slidably sleeved on the outer side of the guide rod, the guide block slidably connected to the fixed seat, a first spring provided on the outer side of the guide rod, a hinge rod hinged to the right end of the guide block, and a scraper hinged to the right end of the hinge rod, the scraper contacting the inner wall of the tank. By designing the scraping mechanism, the inner wall of the tank can be scraped and cleaned.

[0010] Preferably, one end of the first spring is fixedly connected to the fixed base, and the other end of the first spring is fixedly connected to the guide block. The first spring is designed so that its force can be applied to the guide block.

[0011] Preferably, the connecting mechanism includes an arc-shaped groove. An arc-shaped groove is formed inside the rotating rod, and an arc-shaped block is slidably connected inside the arc-shaped groove. A slider is fixedly connected to the outer side of the arc-shaped block, and a sliding rod is fixedly connected to the outer side of the slider. Both the slider and the sliding rod are slidably connected to the connecting seat, and a second spring is provided on the outer side of the sliding rod. This connecting mechanism design facilitates the removal of the rotating rod.

[0012] Preferably, one end of the second spring is fixedly connected to the slider, and the other end of the second spring is fixedly connected to the connecting seat. By designing the second spring, the force of the second spring can be applied to the slider.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model is designed so that the motor can drive the connecting seat and the rotating rod to rotate, which in turn drives the stirring rod to rotate and stir the material. During the rotation of the rotating rod, the scraper can also rotate to scrape the inner wall of the tank, avoiding material residue and waste. In addition, the first spring inside the fixed seat is in a compressed state, which will give the hinge rod an outward thrust, so that the scraper can stick tightly to the inner wall of the tank, which can improve the scraping and cleaning effect.

[0015] 2. This utility model, through the design of the arc-shaped block and the internal arc-shaped groove of the rotating rod, can limit the rotation rod and achieve the fixed use of the rotating rod. After removing the magnetic cover, the rotating rod can be pulled up to directly pull it out from the inside of the connecting seat, which makes it convenient to remove the stirring rod and scraper directly from the inside of the tank, facilitating subsequent cleaning and maintenance. Attached Figure Description

[0016] Figure 1 is a three-dimensional view of the overall structure of this utility model;

[0017] Figure 2 is a partial three-dimensional sectional view of the present invention as shown in Figure 1;

[0018] Figure 3 is a front sectional view of the fixing base in Figure 2 of this utility model;

[0019] Figure 4 is a front sectional view of the connector in Figure 2 of this utility model.

[0020] In the diagram: 1. Tank body; 2. Discharge port; 3. Support rod; 4. Magnetic cover; 5. Sealing sleeve; 6. Feed inlet; 7. Motor; 8. Scraping mechanism; 9. Connecting mechanism; 10. Rotating shaft; 11. Sealing ring; 12. Connecting seat; 13. Rotating rod; 14. Stirring rod; 15. Connecting sleeve; 81. Fixing rod; 82. Fixing seat; 83. Guide rod; 84. Guide block; 85. First spring; 86. Hinge rod; 87. Scraper; 91. Arc groove; 92. Arc block; 93. Sliding block; 94. Sliding rod; 95. Second spring. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please refer to Figures 1 and 2. A surfactant addition device for NMN enzyme catalytic reaction includes a tank 1. A feed port 2 is fixedly connected to the lower end of the tank 1. Multiple support rods 3 are fixedly connected to the outer side of the tank 1. A magnetic cover 4 is adsorbed on the top of the tank 1. A sealing sleeve 5 is fixedly connected to the lower end of the magnetic cover 4. The sealing sleeve 5 contacts the inner wall of the tank 1. By designing the sealing sleeve 5, the connection between the magnetic cover 4 and the tank 1 can be sealed. A feed port 6 is fixedly connected to the top of the magnetic cover 4. A motor 7 is fixedly installed at the bottom of the tank 1. The upper end of the output end of the motor 7 is fixedly connected to... There is a rotating shaft 10, and a sealing ring 11 is rotatably sleeved on the outside of the rotating shaft 10. The sealing ring 11 is fixedly connected to the tank body 1. By designing the sealing ring 11, the connection between the rotating shaft 10 and the tank body 1 can be sealed. A connecting seat 12 is fixedly connected to the top of the rotating shaft 10. A rotating rod 13 is fixedly connected to the top of the connecting seat 12. Multiple stirring rods 14 are fixedly connected to the outside of the rotating rod 13. A connecting sleeve 15 is slidably sleeved on the outside of the rotating rod 13. The connecting sleeve 15 is fixedly connected to the magnetic cover 4. A scraping mechanism 8 is provided on the rotating rod 13, and a connecting mechanism 9 is provided on the connecting seat 12.

[0023] Please refer to Figures 1, 2, and 3. The scraping mechanism 8 includes a fixed rod 81. The right end of the rotating rod 13 is fixedly connected to the fixed rod 81. The right end of the fixed rod 81 is fixedly connected to the fixed seat 82. The inside of the fixed seat 82 is fixedly connected to the guide rod 83. The outside of the guide rod 83 is slidably sleeved with a guide block 84. The guide block 84 is slidably connected to the fixed seat 82. A first spring 85 is provided on the outside of the guide rod 83. One end of the first spring 85 is fixedly connected to the fixed seat 82, and the other end of the first spring 85 is fixedly connected to the guide block 84. By designing the first spring 85, the force of the first spring 85 can act on the guide block 84. The right end of the guide block 84 is hinged to a hinge rod 86. The right end of the hinge rod 86 is hinged to a scraper 87. The scraper 87 contacts the inner wall of the tank 1. By designing the scraping mechanism 8, the inner wall of the tank 1 can be scraped and cleaned.

[0024] Please refer to Figures 1, 2, and 4. The connecting mechanism 9 includes an arc-shaped groove 91. The inside of the rotating rod 13 has an arc-shaped groove 91. An arc-shaped block 92 is slidably connected inside the arc-shaped groove 91. A slider 93 is fixedly connected to the outside of the arc-shaped block 92. A sliding rod 94 is fixedly connected to the outside of the slider 93. Both the slider 93 and the sliding rod 94 are slidably connected to the connecting seat 12. A second spring 95 is provided on the outside of the sliding rod 94. One end of the second spring 95 is fixedly connected to the slider 93, and the other end of the second spring 95 is fixedly connected to the connecting seat 12. By designing the second spring 95, the force of the second spring 95 can be applied to the slider 93. By designing the connecting mechanism 9, it is convenient to remove the rotating rod 13.

[0025] The specific implementation process of this utility model is as follows: In use, the output end of the motor 7 can drive the rotating shaft 10 to rotate, the rotating shaft 10 can drive the connecting seat 12 and the rotating rod 13 to rotate, and the rotating rod 13 can drive the stirring rod 14 to rotate, so as to stir and mix the material. When the rotating rod 13 rotates, it will also drive the fixed rod 81, the fixed seat 82, the hinge rod 86 and the scraper 87 to rotate. The scraper 87 can scrape the inner wall of the tank 1, which can avoid material residue and waste. In addition, the first spring 85 inside the fixed seat 82 is in a compressed state, which will give the guide block 84 an upward counter-force, which can make the hinge rod 86 push the scraper 87, so that the scraper 87 can be closely attached to the inner wall of the tank 1, which can improve the scraping and cleaning effect.

[0026] When the stirring assembly needs to be disassembled, first remove the magnetic cap 4 from the tank 1, then pull the rotating rod 13 upwards. The arc surface of the arc groove 91 inside the rotating rod 13 will squeeze and push the arc block 92. The arc block 92 will drive the slider 93 and the slide rod 94 to move horizontally. The slider 93 will squeeze the second spring 95, which can separate the arc block 92 from the arc groove 91. Then the rotating rod 13 can be pulled out from the connecting seat 12, making it convenient to directly remove the stirring rod 14 and the scraper 87 from the tank 1, which is convenient for subsequent cleaning and maintenance.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A surfactant addition device for NMN enzyme catalytic reaction, comprising a tank (1), characterized in that: The lower end of the tank (1) is fixedly connected to a discharge port (2), and the outer side of the tank (1) is fixedly connected to multiple support rods (3). The top of the tank (1) is attached to a magnetic cap (4), and the top of the magnetic cap (4) is fixedly connected to a feed port (6). The bottom of the tank (1) is fixedly installed with a motor (7). The upper end of the output end of the motor (7) is fixedly connected to a rotating shaft (10). The top of the rotating shaft (10) is fixedly connected to a connecting seat (12). The top of the connecting seat (12) is fixedly connected to a rotating rod (13). The outer side of the rotating rod (13) is fixedly connected to multiple stirring rods (14). The outer side of the rotating rod (13) is slidably fitted with a connecting sleeve (15). The connecting sleeve (15) is fixedly connected to the magnetic cap (4). The rotating rod (13) is provided with a scraping mechanism (8), and the connecting seat (12) is provided with a connecting mechanism (9).

2. The surfactant addition device for NMN enzyme catalytic reaction according to claim 1, characterized in that: The lower end of the magnetic cap (4) is fixedly connected to a sealing sleeve (5), which is in contact with the inner wall of the tank (1).

3. The surfactant addition device for NMN enzyme catalytic reaction according to claim 1, characterized in that: A sealing ring (11) is rotatably sleeved on the outside of the rotating shaft (10), and the sealing ring (11) is fixedly connected to the tank body (1).

4. The surfactant addition device for NMN enzyme catalytic reaction according to claim 1, characterized in that: The scraping mechanism (8) includes a fixed rod (81), the right end of the rotating rod (13) is fixedly connected to the fixed rod (81), the right end of the fixed rod (81) is fixedly connected to the fixed seat (82), the inside of the fixed seat (82) is fixedly connected to the guide rod (83), the outside of the guide rod (83) is slidably sleeved with the guide block (84), the guide block (84) is slidably connected to the fixed seat (82), the outside of the guide rod (83) is provided with a first spring (85), the right end of the guide block (84) is hinged to the hinge rod (86), the right end of the hinge rod (86) is hinged to the scraper (87), and the scraper (87) is in contact with the inner wall of the tank (1).

5. The surfactant addition device for NMN enzyme catalytic reaction according to claim 4, characterized in that: One end of the first spring (85) is fixedly connected to the fixed base (82), and the other end of the first spring (85) is fixedly connected to the guide block (84).

6. The surfactant addition device for NMN enzyme catalytic reaction according to claim 1, characterized in that: The connecting mechanism (9) includes an arc groove (91). The rotating rod (13) has an arc groove (91) inside. An arc block (92) is slidably connected inside the arc groove (91). A slider (93) is fixedly connected to the outside of the arc block (92). A slide rod (94) is fixedly connected to the outside of the slider (93). The slider (93) and the slide rod (94) are both slidably connected to the connecting seat (12). A second spring (95) is provided on the outside of the slide rod (94).

7. The surfactant addition device for NMN enzyme catalytic reaction according to claim 6, characterized in that: One end of the second spring (95) is fixedly connected to the slider (93), and the other end of the second spring (95) is fixedly connected to the connecting seat (12).

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