Medicine processing heat exchange type cooling biological pharmacy fermentation tank structure

Abstract

The utility model discloses a medicine processing heat exchange type cooling biological pharmacy fermentation tank structure, which belongs to the technical field of fermentation tanks, and comprises a fermentation tank body and a stirring mechanism, the stirring mechanism comprises a stirring pipe, the stirring pipe is rotatably connected between the inner top wall and the inner bottom wall of the fermentation tank body, and the outer surface of the stirring pipe is fixedly connected with a plurality of stirring blades. The heat exchange mechanism comprises a mounting pipe, the fermentation tank body is used for fermenting medicine raw materials, the stirring pipe drives stirring blades to rotate, the fermentation efficiency of the medicine raw materials in the fermentation tank body is improved, cooling liquid flows in a cooling pipe, and the cooling liquid can be conveyed into the mounting pipe through a conveying pipe by virtue of a circulating water pump; the cooling liquid flows into the heat exchange pipes through the mounting pipe, meanwhile, the stirring pipe drives the heat exchange pipes to rotate in the fermentation tank body to cool the internal medicine raw materials, stirring blades are made of heat conduction materials, so that the using effect of the heat exchange pipes is improved, and the cooling pipe is spiral and can fully cool the internal cooling liquid.

Description

Technical Field

[0001] The utility model relates to the technical field of fermentation tanks, and more specifically to a heat exchange cooling biopharmaceutical fermentation tank structure for drug processing. Background Art

[0002] Biopharmaceuticals refer to a type of products used for prevention, treatment and diagnosis that are manufactured from organisms, biological tissues, cells, organs, body fluids, etc., using the research results of microbiology, biology, medicine, biochemistry, etc., and comprehensively utilizing the scientific principles and methods of microbiology, chemistry, biochemistry, biotechnology, pharmacy, etc. Biopharmaceuticals can provide people with huge economic and social benefits. The microorganisms in the drugs tend to generate a lot of heat during the fermentation process. In order to further avoid the high temperature generated in the fermentation tank from inhibiting the activity of the microorganisms, it is necessary to cool down in time.

[0003] Currently, most biopharmaceutical fermentation tanks are cooled by laying cooling pipes or water tanks around the periphery of the fermentation tank, or by cooling the outer wall of the fermentation tank with an air cooler. The cooling effect of laying cooling pipes or water tanks around the periphery of the fermentation tank is poor, and cooling the fermentation tank with an air cooler consumes a lot of energy, which greatly increases the cost of biopharmaceuticals. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a heat exchange cooling biopharmaceutical fermentation tank structure for drug processing, aiming to solve the problems of poor cooling effect and high cooling cost of traditional biopharmaceutical fermentation tanks.

[0005] In order to solve the above problems, the utility model adopts the following technical solutions:

[0006] A heat exchange cooling biopharmaceutical fermentation tank structure for drug processing, comprising:

[0007] Fermentation tank body;

[0008] A stirring mechanism, the stirring mechanism comprising a stirring tube, the stirring tube is rotatably connected between the top wall and the inner bottom wall of the fermentation tank body, and a plurality of stirring blades are fixedly connected to the outer surface of the stirring tube; and

[0009] The heat exchange mechanism comprises a mounting pipe, wherein the mounting pipe is fixedly connected between the inner top wall and the inner bottom wall of the stirring tube, the outer surface of the mounting pipe is connected to a plurality of heat exchange pipes, the top and bottom ends of the mounting pipe are rotatably connected to conveying pipes, a mounting frame is fixedly connected to the outer surface of one side of the fermentation tank body, a cooling pipe is fixedly connected between the inner surface walls of the mounting frame, both ends of the cooling pipe are connected to the two conveying pipes respectively, and the outer surface of the cooling pipe is connected to a circulating water pump.

[0010] As a preferred solution of the utility model, a fixing plate is fixedly connected to the top of the fermentation tank body, a stirring motor is fixedly connected to the outer surface of one side of the fixing plate, and the output shaft of the stirring motor and the stirring tube are connected through a belt and a pulley transmission.

[0011] As a preferred solution of the utility model, an outer surface of one side of the mounting frame is rotatably connected with a mounting shaft, and a cooling fan is fixedly provided on the outer surface of the mounting shaft.

[0012] As a preferred solution of the utility model, a driving motor is fixedly connected to the outer surface of one side of the mounting frame, and the output end of the driving motor is fixedly connected to one end of the mounting shaft.

[0013] As a preferred solution of the utility model, the top and bottom of the fermentation tank body are respectively connected to a feed pipe and a discharge pipe, and the top of the fermentation tank body is connected to a pressure relief valve.

[0014] As a preferred solution of the utility model, a plurality of supporting legs are fixedly connected to the bottom of the fermentation tank body.

[0015] Beneficial Effects

[0016] Compared with the prior art, the utility model provides a heat exchange cooling biopharmaceutical fermentation tank structure for drug processing, which has the following beneficial effects:

[0017] 1. In this scheme, the fermentation tank body is used for the fermentation of drug raw materials, the stirring tube drives the stirring blades to rotate, and improves the fermentation efficiency of the drug raw materials in the fermentation tank body. Coolant flows in the cooling tube, and the cooling liquid can be transported to the inside of the installation tube through the conveying tube by the circulating water pump, and flows into each heat exchange tube from the installation tube. At the same time, the stirring tube drives multiple heat exchange tubes to rotate inside the fermentation tank body to cool down the internal drug raw materials, and the stirring blades are made of heat-conducting material, thereby improving the use effect of the heat exchange tube. The cooling tube adopts a spiral shape, which can fully cool the internal coolant and reduce the use cost of the fermentation tank.

[0018] 2. In this solution, the driving motor drives the mounting shaft to rotate. The rotation of the mounting shaft on the mounting frame can drive the cooling fan to rotate, thereby cooling the cooling pipe and the coolant inside it, further improving the use effect of the heat exchange mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the utility model;

[0020] Figure 2 It is a second perspective stereogram of the utility model;

[0021] Figure 3 It is a cross-sectional view of the utility model;

[0022] Figure 4 For this utility model Figure 3 Enlarged view of point A in the middle.

[0023] Description of the numbers in the figure:

[0024] 1. Fermentation tank body; 2. Stirring mechanism; 21. Stirring tube; 22. Stirring blade; 23. Fixed plate; 24. Stirring motor; 3. Heat exchange mechanism; 31. Mounting tube; 32. Heat exchange tube; 33. Delivery tube; 34. Mounting frame; 35. Cooling tube; 36. Circulating water pump; 4. Mounting shaft; 5. Cooling fan; 6. Driving motor; 7. Feeding tube; 8. Discharging tube; 9. Pressure relief valve; 10. Support foot. DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example:

[0027] See also Figure 1-4 , a heat exchange cooling biopharmaceutical fermentation tank structure for drug processing, comprising:

[0028] Fermentation tank body 1;

[0029] A stirring mechanism 2, the stirring mechanism 2 comprises a stirring tube 21, the stirring tube 21 is rotatably connected between the inner top wall and the inner bottom wall of the fermentation tank body 1, and a plurality of stirring blades 22 are fixedly connected to the outer surface of the stirring tube 21; and

[0030] The heat exchange mechanism 3 includes a mounting tube 31, which is fixedly connected between the inner top wall and the inner bottom wall of the stirring tube 21. The outer surface of the mounting tube 31 is connected to multiple heat exchange tubes 32. The top and bottom ends of the mounting tube 31 are rotatably connected to the delivery tube 33. A mounting frame 34 is fixedly connected to the outer surface of one side of the fermentation tank body 1. A cooling tube 35 is fixedly connected between the inner walls of the mounting frame 34. Both ends of the cooling tube 35 are connected to the two delivery tubes 33 respectively. The outer surface of the cooling tube 35 is connected to a circulating water pump 36.

[0031] In the embodiment, the fermentation tank body 1 is used for the fermentation of drug raw materials, the stirring tube 21 drives the stirring blades 22 to rotate, thereby improving the fermentation efficiency of the drug raw materials in the fermentation tank body 1, and a coolant flows in the cooling tube 35. The cooling liquid can be transported to the inside of the installation tube 31 through the conveying tube 33 by the circulating water pump 36, and flows into each heat exchange tube 32 from the installation tube 31. At the same time, the stirring tube 21 drives multiple heat exchange tubes 32 to rotate inside the fermentation tank body 1 to cool the internal drug raw materials, and the stirring blades 22 are made of heat-conducting material, thereby improving the use effect of the heat exchange tube 32. The cooling tube 35 is spiral-shaped, which can fully cool the internal coolant.

[0032] Please combine the specific Figure 1-3 As shown, a fixing plate 23 is fixedly connected to the top of the fermentation tank body 1, a stirring motor 24 is fixedly connected to the outer surface of one side of the fixing plate 23, and the output shaft of the stirring motor 24 and the stirring tube 21 are connected through a belt and a pulley.

[0033] In this embodiment, the fixing plate 23 improves the use stability of the stirring motor 24 , and the stirring motor 24 drives the stirring tube 21 to rotate through the belt and the pulley, thereby improving the use convenience of the stirring mechanism 2 .

[0034] Please combine the specific Figure 3-4 As shown, the outer surface of one side of the mounting bracket 34 is rotatably connected with a mounting shaft 4, and a cooling fan 5 is fixedly sleeved on the outer surface of the mounting shaft 4.

[0035] In this embodiment, the installation shaft 4 on the installation frame 34 rotates, which can drive the heat dissipation fan 5 to rotate, thereby cooling the cooling tube 35 and the coolant inside it, and further improving the use effect of the heat exchange mechanism 3.

[0036] Please combine the specific Figure 2 As shown, a driving motor 6 is fixedly connected to the outer surface of one side of the mounting frame 34 , and an output end of the driving motor 6 is fixedly connected to one end of the mounting shaft 4 .

[0037] In this embodiment, the driving motor 6 drives the mounting shaft 4 to rotate, thereby driving the cooling fan 5 to rotate, thereby improving its convenience of use.

[0038] Please combine the specific Figure 1-2 As shown, the top and bottom of the fermentation tank body 1 are respectively connected to a feed pipe 7 and a discharge pipe 8 , and the top of the fermentation tank body 1 is connected to a pressure relief valve 9 .

[0039] In this embodiment, the feed pipe 7 is used to input the drug raw materials into the fermentation tank body 1, and the discharge pipe 8 is used to discharge the fermented drugs. The pressure relief valve 9 is used to facilitate the pressure relief of the inside of the fermentation tank body 1, thereby improving its safety in use.

[0040] Please combine the specific Figure 1As shown, a plurality of supporting legs 10 are fixedly connected to the bottom of the fermentation tank body 1 .

[0041] In this embodiment, the support cross 10 is used to improve the stability of the fermentation tank body 1.

[0042] Working principle: When in use, the drug raw materials are fed into the fermentation tank body 1 through the feed pipe 7 for fermentation, and the stirring motor 24 is started. The stirring motor 24 drives the stirring tube 21 to rotate through the belt and the pulley, thereby driving the stirring blade 22 to rotate, stirring the drug raw materials and improving the fermentation efficiency of the drug. When cooling is required, the circulating water pump 36 is started, and the coolant in the cooling tube 35 is transported to the inside of the installation tube 31 through the delivery pipe 33, and flows from the installation tube 31 to the inside of the heat exchange tube 32. At the same time, the heat exchange tube 32 rotates with the stirring blade 22, and the drug raw materials in the fermentation tank body 1 are fully cooled. When the coolant is heated, the coolant flows back to the inside of the cooling tube 35 from another delivery pipe 33, and the drive motor 6 is started. The drive motor 6 drives the installation shaft 4 to rotate, thereby driving the cooling fan 5 to rotate, and dissipating heat to the cooling tube 35 and the coolant inside it.

[0043] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0044] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the utility model according to the technical solution and improved ideas of the utility model, which should be included in the protection scope of the utility model.

Claims

1. A heat exchange cooling biopharmaceutical fermentation tank structure for drug processing, characterized in that: include: Fermentation tank body (1); A stirring mechanism (2), the stirring mechanism (2) comprising a stirring tube (21), the stirring tube (21) being rotatably connected between the inner top wall and the inner bottom wall of the fermentation tank body (1), and a plurality of stirring blades (22) being fixedly connected to the outer surface of the stirring tube (21); and A heat exchange mechanism (3), the heat exchange mechanism (3) comprising a mounting pipe (31), the mounting pipe (31) being fixedly connected between the inner top wall and the inner bottom wall of the stirring pipe (21), the outer surface of the mounting pipe (31) being connected to a plurality of heat exchange pipes (32), the top and bottom ends of the mounting pipe (31) being rotatably connected to a delivery pipe (33), a mounting frame (34) being fixedly connected to the outer surface of one side of the fermentation tank body (1), a cooling pipe (35) being fixedly connected between the inner surface walls of the mounting frame (34), the two ends of the cooling pipe (35) being connected to the two delivery pipes (33) respectively, and the outer surface of the cooling pipe (35) being connected to a circulating water pump (36).

2. A heat exchange cooling biopharmaceutical fermentation tank structure for drug processing according to claim 1, characterized in that: A fixing plate (23) is fixedly connected to the top of the fermentation tank body (1), a stirring motor (24) is fixedly connected to the outer surface of one side of the fixing plate (23), and an output shaft of the stirring motor (24) and the stirring tube (21) are connected through a belt and a pulley transmission.

3. A heat exchange cooling biopharmaceutical fermentation tank structure for drug processing according to claim 1, characterized in that: An outer surface of one side of the mounting frame (34) is rotatably connected to a mounting shaft (4), and a cooling fan (5) is fixedly sleeved on the outer surface of the mounting shaft (4).

4. A heat exchange cooling biopharmaceutical fermentation tank structure for drug processing according to claim 3, characterized in that: A driving motor (6) is fixedly connected to an outer surface of one side of the mounting frame (34), and an output end of the driving motor (6) is fixedly connected to one end of the mounting shaft (4).

5. The heat exchange cooling biopharmaceutical fermentation tank structure for drug processing according to claim 1, characterized in that: The top and bottom of the fermentation tank body (1) are respectively connected to a feed pipe (7) and a discharge pipe (8), and the top of the fermentation tank body (1) is connected to a pressure relief valve (9).

6. A heat exchange cooling biopharmaceutical fermentation tank structure for drug processing according to claim 5, characterized in that: A plurality of supporting legs (10) are fixedly connected to the bottom of the fermentation tank body (1).

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