Fermentation tank for biological pharmacy

Abstract

The utility model provides a fermentation tank for biopharmacy, which relates to the technical field of biopharmacy and comprises a tank body, a top cover is arranged at the top of the tank body, a rotating column penetrates through the bottom of the top cover and is rotatably connected with a bearing at the position close to the center, and a rotating rod penetrates through the bottom of the rotating column and is rotatably connected with a bearing at the bottom of the rotating column. A square annular plate is fixedly connected to the bottom of the rotating column, inclined arc plates are fixedly connected to the two ends of the square annular plate, and the surface of the rotating rod is sleeved with and fixedly connected with a conveying auger. A third bevel gear is driven by a driving motor to rotate, the third bevel gear rotates to drive the other two bevel gears to rotate in opposite directions, at the moment, a rotating column and a rotating rod can drive a square annular plate and a conveying auger to rotate respectively, and the square annular plate rotates to drive an inclined arc plate to push liquid medicine on the edge to the middle position; meanwhile, the conveying auger rotates to convey the liquid medicine at the center and the bottom upwards, so that the effect of improving the mixing degree of the liquid medicine can be achieved, and the effect of improving the fermentation efficiency of the liquid medicine can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of biopharmacy, especially to a fermentation tank for biopharmacy. BACKGROUND

[0002] The fermentation tank for biopharmacy is an important equipment for culturing microorganism, cell or other biological system in the field of biopharmacy. These tanks provide a controlled and optimized environment for biological reactions to promote the production of biological agents.

[0003] The existing stirring structure in the fermentation tank for biopharmacy is usually single, and the medicine is often located at the top, bottom or edge during stirring, which can affect the stirring uniformity and the fermentation efficiency. Therefore, a fermentation tank for biopharmacy is needed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model discloses a fermentation tank for biopharmacy, which can solve the problem of single stirring structure in the fermentation tank in the prior art, and the medicine is not always located at the top, bottom or edge during stirring, thereby improving the stirring uniformity and the fermentation efficiency.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a fermentation tank for biopharmacy, comprising a tank body, a top cover is arranged at the top of the tank body, a rotating shaft is penetrated through the bottom of the top cover and connected with the tank body through a bearing, a rotating rod is penetrated through the bottom of the rotating shaft and connected with the tank body through a bearing, a square ring plate is fixedly connected with the bottom of the rotating shaft, two inclined arc plates are fixedly connected with the two ends of the square ring plate, a conveying auger is sleeved and fixedly connected with the surface of the rotating rod, the bottom of the rotating rod penetrates through the center of the bottom of the square ring plate and is connected with the tank body through a bearing, a heating ring plate is installed in the inner wall of the tank body, a first bevel gear and a second bevel gear are fixedly connected with the top of the rotating shaft and the rotating rod respectively, a third bevel gear is engagedly connected between the first bevel gear and the second bevel gear, a driving motor is fixedly connected with the top of the top cover, the output end of the driving motor is fixedly connected with the third bevel gear, and a heat preservation cover is sleeved and fixedly connected with the surface of the tank body.

[0006] Preferably, support legs are fixedly connected with the bottom of the tank body at equal intervals, and trapezoidal blocks are fixedly connected with the bottom of the support legs.

[0007] Preferably, a ring plate is sleeved and fixedly connected with the surface of the tank body near the top, and the ring plate is fixedly connected with the top cover through bolts.

[0008] Preferably, a fixed plate is rotatably connected with the bottom of the rotating rod through a bearing, and the two ends of the fixed plate are fixedly connected with the inner wall of the tank body.

[0009] Preferably, the surface of the tank body and the heat preservation cover is fixedly connected with an air inlet pipe, and the top of the top cover is fixedly connected with an air outlet pipe.

[0010] Preferably, the top of the top cover is fixedly connected with a feeding pipe, and the bottom of the tank body is fixedly connected with a discharging pipe.

[0011] Compared with the prior art, the utility model has the advantages and positive effects that,

[0012] 1、the utility model discloses, through driving motor drive third bevel gear rotation, third bevel gear rotation can drive other two bevel gears reverse rotation, when the rotating column and the rotating rod will drive square ring plate and conveying auger rotation respectively, square ring plate rotation can drive inclined arc plate push the edge liquid to the middle, and conveying auger rotation can convey the liquid in the center and the bottom upward, can play the effect of improving the mixing degree of liquid, can reach the effect of improving the fermentation efficiency of liquid.

[0013] 2、the utility model discloses, through the surface of tank body is equipped with heat preservation cover, can play the effect of improving the heat preservation degree of tank body surface, can also play the effect of protecting tank body, can reach the effect of improving the safety of the tank body. DRAWINGS EXPLANATION

[0014] Figure 1 the utility model discloses a kind of overall structure perspective view of fermentation tank for biopharmaceutical;

[0015] Figure 2 the utility model discloses a kind of overall structure sectional view of fermentation tank for biopharmaceutical;

[0016] Figure 3 the utility model discloses a kind of fermentation tank for biopharmaceutical Figure 2 A zone structure enlarged view;

[0017] Figure 4 the utility model discloses a kind of partial structure perspective view of fermentation tank for biopharmaceutical.

[0018] Legend explanation: 1, tank body;2, support leg;3, trapezoidal block;4, ring plate;5, top cover;6, rotating column;7, rotating rod;8, square ring plate;9, inclined arc plate;10, conveying auger;11, fixed plate;12, heating ring plate;13, first bevel gear;14, second bevel gear;15, driving motor;16, third bevel gear;17, feeding pipe;18, heat preservation cover;19, air inlet pipe;20, air outlet pipe;21, discharging pipe. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0021] Example 1, as Figures 1-4 As shown, the utility model provides a biopharmaceutical fermentation tank, including a tank body 1, a top cover 5 is provided on the top of the tank body 1, a rotating column 6 is passed through the bottom of the top cover 5 and near the center and is rotatably connected to the bearing, the bottom of the rotating column 6 is passed through and rotatably connected to the bearing by a rotating rod 7, the bottom of the rotating column 6 is fixedly connected to a square ring plate 8, both ends of the square ring plate 8 are fixedly connected to an oblique arc plate 9, the surface of the rotating rod 7 is sleeved and fixedly connected to a conveying screw dragon 10, the bottom of the rotating rod 7 passes through the bottom center of the square ring plate 8 and is rotatably connected to its bearing, a heating ring plate 12 is installed inside the inner wall of the tank body 1, the tops of the rotating column 6 and the rotating rod 7 are respectively fixedly connected to a first bevel gear 13 and a second bevel gear 14, the first bevel gear 13 and the second bevel gear 14 are meshed with a third bevel gear 16, the top of the top cover 5 is fixedly connected to a drive motor 15, the output end of the drive motor 15 is fixedly connected to the third bevel gear 16, and the surface of the tank body 1 is sleeved and fixedly connected to a heat preservation cover 18.

[0022] The effect achieved by the whole embodiment 1 is that the top of the tank body 1 is provided with a top cover 5, the bottom of the top cover 5 is penetrated and bearing rotary connected with a rotating column 6 close to the center, the bottom of the rotating column 6 is penetrated and bearing rotary connected with a rotating rod 7, the bottom of the rotating column 6 is fixedly connected with a square ring plate 8, both ends of the square ring plate 8 are fixedly connected with inclined arc plates 9, the surface of the rotating rod 7 is sleeved and fixedly connected with a conveying auger 10, the bottom of the rotating rod 7 penetrates the bottom center of the square ring plate 8 and is bearing rotary connected therewith, the inner wall of the tank body 1 is mounted with a heating ring plate 12, the top of the rotating column 6 and the rotating rod 7 is fixedly connected with a first bevel gear 13 and a second bevel gear 14 respectively, the first bevel gear 13 and the second bevel gear 14 are meshingly connected with a third bevel gear 16, the top of the top cover 5 is fixedly connected with a driving motor 15, the output end of the driving motor 15 is fixedly connected with the third bevel gear 16, so that the driving motor 15 can drive the third bevel gear 16 to rotate, the third bevel gear 16 can drive the first bevel gear 13 and the second bevel gear 14 to rotate in opposite directions, at this time, the first bevel gear 13 and the second bevel gear 14 can drive the rotating column 6 and the rotating rod 7 to rotate, the rotating column 6 and the rotating rod 7 can drive the square ring plate 8 and the conveying auger 10 to rotate respectively, the square ring plate 8 can drive the inclined arc plates 9 to push the edge liquid to the center, and at the same time, the conveying auger 10 can drive the liquid at the center and the bottom to be upwardly conveyed, the surface of the tank body 1 is sleeved and fixedly connected with a heat preservation cover 18, so as to protect the tank body 1.

[0023] As shown in embodiment 2, Figures 1-4 the bottom of the tank body 1 is fixedly connected with support legs 2 at equal intervals close to the edge, and the bottom of the support leg 2 is fixedly connected with trapezoidal blocks 3; the surface of the tank body 1 close to the top is sleeved and fixedly connected with a ring plate 4, and the ring plate 4 is fixedly connected with the top cover 5 by bolt installation; the bottom of the rotating rod 7 is bearing rotary connected with a fixed plate 11, and both ends of the fixed plate 11 are fixedly connected with the inner wall of the tank body 1; the surface of the tank body 1 and the heat preservation cover 18 is penetrated and fixedly connected with an air inlet pipe 19, and the top of the top cover 5 is fixedly connected with an air outlet pipe 20; the top of the top cover 5 is fixedly connected with a feeding pipe 17, and the bottom of the tank body 1 is fixedly connected with a discharging pipe 21.

[0024] The effect reached by the whole embodiment 2 is that the supporting legs 2 are fixedly connected at the bottom of the tank body 1 and equidistantly close to the edge, the bottom of the supporting leg 2 is fixedly connected with the trapezoidal block 3, the trapezoidal block 3 can support the bottom of the tank body 1; the ring plate 4 is sleeved and fixedly connected on the surface of the tank body 1 and close to the top, the ring plate 4 is fixedly connected with the top cover 5 through bolt installation, the top cover 5 can be installed and fixed; the fixed plate 11 is rotatably connected with the bottom bearing of the rotating rod 7, the two ends of the fixed plate 11 are fixedly connected with the inner wall of the tank body 1, and the bottom of the rotating rod 7 is limited; the air inlet pipe 19 is fixedly connected through the surface of the tank body 1 and the heat preservation cover 18, the top of the top cover 5 is fixedly connected with the air outlet pipe 20, and the air inlet pipe 19 and the air outlet pipe 20 can be inhaled and exhausted; the feeding pipe 17 is fixedly connected with the top of the top cover 5, and the discharging pipe 21 is fixedly connected with the bottom of the tank body 1, so that the feeding pipe 17 and the discharging pipe 21 can be fed and discharged.

[0025] Working principle: the liquid medicine is poured into the tank body 1 through the feeding pipe 17, then the feeding pipe 17 is blocked, the ring plate 12 heats the inside of the tank body 1, the air inlet pipe 19 inhales and the air outlet pipe exhausts, the driving motor 15 drives the third bevel gear 16 to rotate, the third bevel gear 16 drives the first bevel gear 13 and the second bevel gear 14 to rotate in opposite directions, the first bevel gear 13 and the second bevel gear 14 drive the rotating column 6 and the rotating rod 7 to rotate, the rotating column 6 and the rotating rod 7 drive the square ring plate 8 and the conveying auger 10 to rotate respectively, the square ring plate 8 drives the inclined arc plate 9 to push the liquid medicine at the edge to the center, and the conveying auger 10 rotates to upwardly convey the liquid medicine at the center and the bottom, the heat preservation cover 18 is sleeved on the surface of the tank body 1, the heat preservation degree of the surface of the tank body 1 is improved, and the tank body 1 is also protected.

[0026] The wiring diagram of the driving motor 15 in the utility model belongs to the common knowledge in the field, the working principle is a known technology, and the model is selected according to actual use, so the control mode and wiring arrangement of the driving motor 15 will not be explained in detail.

[0027] The above is only a preferred embodiment of the utility model, and does not limit other forms of the utility model, any skilled person in the art can change or modify the above disclosed technology content into equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the utility model to the above embodiments still belongs to the protection scope of the utility model technical scheme.

Claims

1. A biopharmaceutical fermentation tank, comprising a tank body (1), characterized in that: The top of the tank body (1) is provided with a top cover (5), the bottom of the top cover (5) and near the center thereof penetrates and is rotatably connected to a rotating column (6), the bottom of the rotating column (6) penetrates and is rotatably connected to a rotating rod (7), the bottom of the rotating column (6) is fixedly connected to a square ring plate (8), both ends of the square ring plate (8) are fixedly connected to an oblique arc plate (9), the surface of the rotating rod (7) is sleeved with and fixedly connected to a conveying auger (10), the bottom of the rotating rod (7) penetrates the bottom center of the square ring plate (8) and is rotatably connected to the square ring plate (8), A heating ring plate (12) is installed inside the inner wall of the tank body (1), the tops of the rotating column (6) and the rotating rod (7) are fixedly connected to a first bevel gear (13) and a second bevel gear (14), respectively, the first bevel gear (13) and the second bevel gear (14) are meshed with a third bevel gear (16), the top of the top cover (5) is fixedly connected to a driving motor (15), the output end of the driving motor (15) is fixedly connected to the third bevel gear (16), and a heat insulation cover (18) is sleeved and fixedly connected to the surface of the tank body (1).

2. A biopharmaceutical fermentation tank according to claim 1, characterized in that: Support legs (2) are fixedly connected to the bottom of the tank body (1) and close to the edge at equal intervals, and the bottoms of the support legs (2) are fixedly connected to trapezoidal blocks (3).

3. A biopharmaceutical fermentation tank according to claim 1, characterized in that: An annular plate (4) is sleeved and fixedly connected to the surface of the tank body (1) near the top, and the annular plate (4) is fixed to the top cover (5) by bolts.

4. A biopharmaceutical fermentation tank according to claim 1, characterized in that: The bottom bearing of the rotating rod (7) is rotatably connected to a fixed plate (11), and both ends of the fixed plate (11) are fixedly connected to the inner wall of the tank body (1).

5. The biopharmaceutical fermentation tank according to claim 1, characterized in that: An air inlet pipe (19) penetrates and is fixedly connected to the surfaces of the tank body (1) and the heat-insulating cover (18), and an exhaust pipe (20) is fixedly connected to the top of the top cover (5).

6. A biopharmaceutical fermentation tank according to claim 1, characterized in that: The top of the top cover (5) is fixed and connected to a feed pipe (17), and the bottom of the tank body (1) is fixed and connected to a discharge pipe (21).

Images