Convenient-to-clean crystallizing tank for producing fructose diphosphate raw material medicine

Abstract

The utility model discloses a convenient-to-clean crystallizing tank for fructose diphosphate bulk drug production, which comprises a crystallizing tank body, an inner container is arranged inside the crystallizing tank body, a temperature control device is arranged outside the front end of the crystallizing tank body close to the top end, a heating wire is arranged at the bottom end of the temperature control device, and the heating wire is wound outside the inner container. A temperature monitoring device is arranged at the top end of the temperature control device, and a temperature sensor is arranged at the output end of the temperature monitoring device. According to the utility model, the temperature sensor extends into the crystallizing tank body, so that the temperature sensor monitors the temperature in the crystallizing tank body, and when the temperature sensor monitors that the temperature in the crystallizing tank body is higher than or lower than a set value, the heating wire is controlled by the temperature control device to heat the liner; therefore, the temperature in the crystallizing tank body is adjusted, and the problem that the crystallizing efficiency is affected due to large fluctuation of the temperature in the crystallizing tank is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of crystallization pots, in particular to a crystallization pot for producing sodium fructose diphosphate raw material medicine which is easy to clean. Background Art

[0002] Crystallizers are widely used in the dairy industry, food, chemical, beverage and pharmaceutical industries. The crystallizers used in the pharmaceutical industry are usually made of stainless steel. Crystallizers usually have stirring and mixing functions, which are used to stir and mix materials, heat or freeze, and crystallize finished products.

[0003] Current crystallizers typically consist of a tank body, a top cover, a feed port, a frame, a rotary drive, a rotating shaft, a stirring device, and a control device. During operation, materials are added to the interior of the tank body, and then the rotary drive drives the rotating shaft, which in turn drives the stirring device to mix the materials. However, existing crystallizers typically cannot monitor the internal temperature, resulting in large temperature fluctuations within the crystallizer, thereby affecting crystallization efficiency. Therefore, the inventors proposed an easy-to-clean crystallizer for the production of sodium fructose diphosphate raw materials to address the above-mentioned problems. Utility Model Content

[0004] The purpose of the utility model is to provide a crystallization tank for the production of sodium fructose diphosphate raw material medicine that is easy to clean, so as to solve the problem that the existing crystallization tank is usually unable to monitor the internal temperature, resulting in large fluctuations in the internal temperature of the crystallization tank, thereby affecting the crystallization efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a crystallizer for the production of sodium fructose diphosphate raw materials that is easy to clean, comprising a crystallizer body, an inner liner is provided inside the crystallizer body, and a temperature control device is provided on the outside of the front end of the crystallizer body near the top, a heating wire is provided at the bottom end of the temperature control device, and the heating wire is wound around the outside of the inner liner, and a temperature monitoring device is provided at the top end of the temperature control device, and a temperature sensor is provided at the output end of the temperature monitoring device.

[0006] As a technical solution of the present invention, a heat-insulating layer is provided on one side of the heating wire inside the crystallizer body, and a controller is provided on the front side of the crystallizer body.

[0007] As a technical solution of the present invention, three groups of supporting legs are provided at the bottom end of the crystallization tank body, and an explosion-proof endoscope is provided on the side of the outside of the crystallization tank body close to the controller.

[0008] As a technical solution of the present invention, a top cover is provided on the top of the crystallizer body, a frame is provided at the center of the top of the top cover, and a feed port is provided on one side of the frame at the top of the crystallizer body.

[0009] As a technical solution of the present invention, a pressure detection device is provided at the front end of the top of the crystallizer body close to the frame, and a pressure relief device is provided at the other side of the top of the crystallizer body close to the frame.

[0010] As a technical solution of the present invention, a rotating drive member is provided at the top of the frame, a coupling is provided on the outside of the output end of the rotating drive member, a rotating shaft is provided on the inside of the bottom end of the coupling, and multiple groups of fixed rods are provided on the outside of the bottom end of the rotating shaft, a wall scraper is provided at one end of the fixed rod, and a stirring plate is provided at the center of the fixed rod.

[0011] Compared with the prior art, the beneficial effects of the present invention are: the crystallization tank for the production of sodium fructose diphosphate raw material medicine that is easy to clean is not only reasonable in structure, easy to use and simple to maintain in the later stage, but also has the following advantages:

[0012] The utility model provides a temperature monitoring device at the top of a temperature control device, and provides a temperature sensor at the output end of the temperature monitoring device, and the temperature sensor extends to the inside of the crystallizer body, so that the temperature sensor monitors the temperature inside the crystallizer body. When the temperature sensor detects that the temperature inside the crystallizer body is higher or lower than a set value, the temperature control device controls the heating wire to heat the inner container, thereby adjusting the temperature inside the crystallizer body, thereby solving the problem of large temperature fluctuation inside the crystallizer body, which affects the crystallization efficiency.

[0013] The utility model provides a rotating drive member at the top of a frame, fixes the top of a rotating shaft to an output end of the rotating drive member through a coupling, and sets the rotating drive member to drive the rotating shaft to rotate through the coupling. A plurality of fixed rods are set outside the lower end of the rotating shaft, and a wall scraper is set at one end of the fixed rod. A stirring plate is set at the center of the fixed rod. The rotating shaft is set to drive the stirring plate to stir the raw liquid inside the crystallization tank body through the fixed rod, and the inner wall of the inner tank is cleaned by the wall scraper to avoid wall hanging during the crystallization process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the external structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the utility model from a side view;

[0016] Figure 3 For the utility model Figure 2 A in the middle is an enlarged structural diagram;

[0017] Figure 4 For the utility model Figure 2Enlarged structural diagram at point B in the middle.

[0018] In the figure: 1. Crystallization tank body; 2. Support legs; 3. Controller; 4. Explosion-proof endoscope; 5. Temperature control device; 6. Heating wire; 7. Insulation layer; 8. Inner tank; 9. Temperature monitoring device; 10. Temperature sensor; 11. Top cover; 12. Frame; 13. Feed port; 14. Pressure detection device; 15. Pressure relief device; 16. Rotating drive member; 17. Coupling; 18. Rotating shaft; 19. Fixed rod; 20. Scraper; 21. Stirring plate. DETAILED DESCRIPTION

[0019] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0020] See also Figure 1-4 The utility model provides an embodiment: a crystallizer for the production of sodium fructose diphosphate raw materials that is easy to clean, comprising a crystallizer body 1, an inner liner 8 is provided inside the crystallizer body 1, and a temperature control device 5 is provided on the outside of the front end of the crystallizer body 1 near the top, a heating wire 6 is provided at the bottom end of the temperature control device 5, and the heating wire 6 is wound around the outside of the inner liner 8, and a temperature monitoring device 9 is provided at the top end of the temperature control device 5, and a temperature sensor 10 is provided at the output end of the temperature monitoring device 9;

[0021] During use, by arranging temperature monitoring device 9 at the top of temperature control device 5, and arranging temperature sensor 10 at the output end of temperature monitoring device 9, and temperature sensor 10 extends to inside crystallizer body 1, so that temperature sensor 10 monitors the temperature inside crystallizer body 1;

[0022] A heat-insulating layer 7 is provided on one side of the heating wire 6 inside the crystallizer body 1, and a controller 3 is provided on the front of the crystallizer body 1;

[0023] When in use, a controller 3 is provided on the front of the crystallization tank body 1 so that the crystallization tank can be controlled by the controller 3;

[0024] The bottom of the crystallization tank body 1 is provided with three sets of supporting legs 2, and an explosion-proof endoscope 4 is provided on the side of the crystallization tank body 1 near the controller 3;

[0025] During use, a support leg 2 is provided at the bottom end of the crystallizer body 1 so that the support leg 2 supports the crystallizer body 1, and an explosion-proof endoscope 4 is provided on one side of the crystallizer body 1 close to the controller 3 so that the crystallization progress inside the crystallizer body 1 can be observed through the explosion-proof endoscope 4;

[0026] The top of the crystallization tank body 1 is provided with a top cover 11, the center of the top of the top cover 11 is provided with a frame 12, and a feed port 13 is provided on one side of the top frame 12 of the crystallization tank body 1;

[0027] When in use, the feed port 13 is fixed to one side of the top of the top cover 11 so that the raw liquid is added to the interior of the crystallization tank body 1 through the feed port 13;

[0028] A pressure detection device 14 is provided at the front end of the top of the crystallization tank body 1 near the frame 12, and a pressure relief device 15 is provided at the other side of the top of the crystallization tank body 1 near the frame 12;

[0029] When in use, a pressure detection device 14 is provided at the front end of the top cover 11 so that the pressure detection device 14 monitors the pressure inside the crystallization tank body 1;

[0030] A rotary drive member 16 is provided at the top of the frame 12. A coupling 17 is provided on the outside of the output end of the rotary drive member 16. A rotary shaft 18 is provided inside the bottom end of the coupling 17. A plurality of fixed rods 19 are provided on the outside of the bottom end of the rotary shaft 18. A scraper 20 is provided at one end of the fixed rod 19, and an agitating plate 21 is provided at the center of the fixed rod 19.

[0031] During use, a rotary drive member 16 is provided at the top of the frame 12, and the top of the rotary shaft 18 is fixed to the output end of the rotary drive member 16 by a coupling 17, so that the rotary drive member 16 drives the rotary shaft 18 to rotate through the coupling 17, and multiple groups of fixed rods 19 are provided on the outside of the lower end of the rotary shaft 18, and a scraper 20 is provided at one end of the fixed rod 19, and a stirring plate 21 is provided at the center of the fixed rod 19, so that the rotary shaft 18 drives the stirring plate 21 to stir the raw liquid inside the crystallization tank body 1 through the fixed rod 19, and at the same time, the inner wall of the liner 8 is cleaned by the scraper 20.

[0032] When the embodiment of the present application is in use: first, the top of the crystallizer body 1 is sealed by the top cover 11, and then the raw materials are added to the inside of the crystallizer body 1, by fixing the rotary drive member 16 to the top of the frame 12, and fixing the top of the rotating shaft 18 to the output end of the rotary drive member 16 by the coupling 17, so that the rotary drive member 16 drives the rotating shaft 18 to rotate through the coupling 17, and then the rotating shaft 18 drives the scraper 20 and the stirring plate 21 to rotate simultaneously through the fixed rod 19, so that the stirring plate 21 stirs the stock solution, and at the same time, the scraper 20 cleans the inner wall of the liner 8, and by arranging the temperature monitoring device 9 at the top of the temperature control device 5, and arranging the temperature sensor 10 at the output end of the temperature monitoring device 9, so that the temperature sensor 10 monitors the temperature inside the crystallizer body 1, when the internal temperature of the crystallizer body 1 is higher or lower than the set value, the heating wire 6 is controlled by the temperature control device 5 to heat the liner 8, thereby adjusting the temperature inside the crystallizer body 1, thereby completing a kind of fructose sodium diphosphate raw material production crystallizer that is easy to clean.

[0033] The implementation methods of the present invention are provided for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A crystallization tank for the production of sodium fructose diphosphate raw material medicine that is easy to clean, comprising a crystallization tank body (1), characterized in that: An inner tank (8) is arranged inside the crystallization tank body (1), and a temperature control device (5) is arranged outside the front end of the crystallization tank body (1) near the top, a heating wire (6) is arranged at the bottom of the temperature control device (5), and the heating wire (6) is wound around the outside of the inner tank (8), and a temperature monitoring device (9) is arranged at the top of the temperature control device (5), and a temperature sensor (10) is arranged at the output end of the temperature monitoring device (9).

2. The crystallization tank for producing sodium fructose diphosphate bulk drug that is easy to clean according to claim 1, characterized in that: A heat-insulating layer (7) is provided on one side of the heating wire (6) inside the crystallization tank body (1), and a controller (3) is provided on the front side of the crystallization tank body (1).

3. The easy-to-clean crystallization tank for producing sodium fructose diphosphate bulk drug according to claim 1, characterized in that: Three groups of supporting legs (2) are arranged at the bottom end of the crystallization tank body (1), and an explosion-proof endoscope (4) is arranged on the outside of the crystallization tank body (1) on a side close to the controller (3).

4. The easy-to-clean crystallization tank for producing sodium fructose diphosphate bulk drug according to claim 1, characterized in that: A top cover (11) is provided at the top of the crystallization tank body (1), a frame (12) is provided at the center of the top of the top cover (11), and a feed port (13) is provided on one side of the frame (12) at the top of the crystallization tank body (1).

5. The easy-to-clean crystallization tank for producing sodium fructose diphosphate bulk drug according to claim 1, characterized in that: A pressure detection device (14) is provided at the front end of the top of the crystallization tank body (1) close to the frame (12), and a pressure relief device (15) is provided at the other side of the top of the crystallization tank body (1) close to the frame (12).

6. The easy-to-clean crystallization tank for producing sodium fructose diphosphate bulk drug according to claim 4, characterized in that: A rotary drive member (16) is arranged at the top of the frame (12); a coupling (17) is arranged outside the output end of the rotary drive member (16); a rotary shaft (18) is arranged inside the bottom end of the coupling (17); a plurality of fixed rods (19) are arranged outside the bottom end of the rotary shaft (18); a wall scraper (20) is arranged at one end of the fixed rod (19); and a stirring plate (21) is arranged at the center of the fixed rod (19).

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