CN219409743U

CN219409743U - Automatic temperature control device for liquid strain fermentation tank

Info

Publication number: CN219409743U
Application number: CN202320409562.6U
Authority: CN
Inventors: 秦于海; 高翠华; 蒋泽汉
Original assignee: Shandong Jiahe Biotechnology Co ltd
Current assignee: Shandong Jiahe Biotechnology Co ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-07-25
Anticipated expiration: 2033-03-07

Abstract

The utility model discloses an automatic temperature control device of a liquid strain fermentation tank, which comprises a base and the fermentation tank, wherein a plurality of universal wheels are rotatably arranged on the base, a plurality of struts are fixedly arranged on the base, the fermentation tank is fixedly connected with the struts, a cover body is arranged on the base through a clamping mechanism, a heating water tank, a pump and a cooling tank are fixedly arranged on the cover body, a refrigerator is fixedly arranged on the cooling tank, and a coil pipe is fixedly arranged in the cooling tank. The advantages are that: the temperature regulation and control part is arranged inside the fermentation tank instead of the prior art, so that the space in the fermentation tank can be fully utilized, the space utilization rate of the fermentation tank is increased, the fermentation tank can be heated uniformly and consistently up and down, the occurrence of the condition of nonuniform temperature up and down in the fermentation tank is effectively avoided, the temperature regulation and control is more real-time and accurate, and the temperature control effect is better.

Description

Automatic temperature control device for liquid strain fermentation tank

Technical Field

The utility model relates to the technical field of liquid strain fermentation tanks, in particular to an automatic temperature control device of a liquid strain fermentation tank.

Background

The liquid strain is produced by using a liquid culture medium in a biological fermentation tank through a submerged culture technology, the strain exists in a liquid form with certain fluidity in the process, and an automatic temperature control device is needed to regulate the temperature in the fermentation tank in real time in the culture process.

The existing automatic temperature control device is assisted by installing a refrigerating or heating device in the fermentation tank, and has the following defects in the specific use process: 1. the large internal space is occupied, so that the space utilization rate in the fermentation tank is reduced; 2. the refrigerating or heating device can only start to cool or heat through the upper part of the fermentation tank, so that the temperature at the bottom of the fermentation tank is changed slowly, and the effect is poor.

Therefore, the novel automatic temperature control device of the liquid strain fermentation tank can be adopted to solve the defects in the prior art.

Disclosure of Invention

The utility model aims to solve the problems in the prior art, and provides an automatic temperature control device for a liquid strain fermentation tank.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an automatic temperature control device of liquid bacterial fermentation cylinder, includes base and fermentation cylinder, rotate on the base and install a plurality of universal wheels, fixed mounting has a plurality of pillars on the base, be fixed connection between fermentation cylinder and the a plurality of pillars, install the cover body through the block mechanism on the base, fixed mounting has heating water tank, pump machine and cooling tank on the cover body, fixed mounting has the refrigerator on the cooling tank, fixed mounting has the coil pipe in the cooling tank, fixed mounting has the water pipe that contacts with the fermentation cylinder on the cover body, be linked together between water pipe and the heating water tank, fixed connection between water pipe and the pump machine, all be connected through the connecting pipe between the both ends of coil pipe and heating water tank and the pump machine, fixed mounting has the heating wire on the heating water tank.

In the automatic temperature control device of the liquid strain fermentation tank, a plurality of water adding holes are formed in the heating water tank, and a cover body is fixedly arranged on each water adding hole.

In the automatic temperature control device of the liquid strain fermentation tank, a temperature sensor is fixedly arranged in the fermentation tank, two controllers are fixedly arranged on the cover body in a penetrating manner, one controller is connected with the refrigerator, the other controller is connected with the heating wire, and the temperature sensor is connected with the two controllers.

In the automatic temperature control device of the liquid strain fermentation tank, the clamping mechanism comprises a clamping rod, a clamping hole, a slot and an inserting rod, the clamping rod is arranged on the cover body through a sliding structure, the clamping hole matched with the clamping rod is formed in the base, the inserting rod is fixedly arranged on the cover body, and the slot matched with the inserting rod is formed in the base.

In the automatic temperature control device of the liquid strain fermentation tank, the sliding mechanism comprises a sliding block and a sliding groove, the sliding block is fixedly arranged on the clamping rod, the sliding groove matched with the sliding block is formed in the cover body, and a pressing part is arranged between the sliding block and the sliding groove.

In the automatic temperature control device of the liquid strain fermentation tank, the pressing part comprises fixed blocks and springs, the fixed blocks are fixedly arranged on the sliding block and the sliding groove, and the springs are fixedly arranged between the two fixed blocks.

In the automatic temperature control device of the liquid strain fermentation tank, the heat preservation plates are fixedly adhered to the inner part of the cover body and the upper part of the base.

Compared with the prior art, the utility model has the advantages that:

1: the temperature regulating and controlling component is arranged outside the fermentation tank to replace the existing temperature regulating and controlling component arranged inside the fermentation tank, so that the space in the fermentation tank can be fully utilized, and the space utilization rate of the fermentation tank is increased.

2: through setting up the water pipe, the water pipe wraps up the fermentation cylinder, can pass to the fermentation cylinder from top to bottom to be heated even and unanimous from top to bottom for the fermentation cylinder, the effectual inhomogeneous condition of temperature takes place about having stopped in the fermentation cylinder, makes temperature regulation and control more accurate in real time, and the accuse temperature effect is better.

In summary, the utility model replaces the existing method that the temperature regulating and controlling component is arranged in the fermentation tank, thereby fully utilizing the space in the fermentation tank, increasing the space utilization rate of the fermentation tank, simultaneously enabling the fermentation tank to be heated uniformly and consistently up and down, effectively avoiding the occurrence of uneven temperature in the fermentation tank up and down, enabling the temperature regulation and control to be more real-time and accurate, and having better temperature control effect.

Drawings

The utility model is described in further detail below with reference to the attached drawing figures, wherein:

FIG. 1 is a schematic diagram of an automatic temperature control device for a liquid strain fermenter according to the present utility model;

fig. 2 is an enlarged schematic detail view of the portion a in fig. 1.

In the figure: 1 base, 2 cover body, 3 pillar, 4 fermentation cylinder, 5 universal wheel, 6 heating water tank, 7 heating wire, 8 water pipe, 9 pump machine, 10 cooler bin, 11 refrigerator, 12 lid, 13 clamping pole, 14 draw-in hole, 15 slider, 16 spout, 17 spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the automatic temperature control device of the liquid strain fermentation tank comprises a base 1 and a fermentation tank 4, wherein a plurality of universal wheels 5 are rotatably arranged on the base 1, a plurality of support columns 3 are fixedly arranged on the base 1, the fermentation tank 4 is fixedly connected with the support columns 3, a cover body 2 is arranged on the base 1 through a clamping mechanism, a heating water tank 6, a pump 9 and a cooling tank 10 are fixedly arranged on the cover body 2, a refrigerator 11 is fixedly arranged on the cooling tank 10, a coil is fixedly arranged in the cooling tank 10, a water pipe 8 contacted with the fermentation tank 4 is fixedly arranged on the cover body 2, the water pipe 8 is communicated with the heating water tank 6, the water pipe 8 is fixedly connected with the pump 9, two ends of the coil are connected with the heating water tank 6 and the pump 9 through connecting pipes, and a heating wire 7 is fixedly arranged on the heating water tank 6;

the following points are notable:

1. the heating water tank 6 is provided with a plurality of water adding holes, each water adding hole is fixedly provided with a cover body 12, and the function of the arrangement is to facilitate adding water into the heating water tank 6.

2. The fermentation cylinder 4 internally and fixedly mounted has the temperature-sensing ware, runs through fixed mounting on the cover body 2 and has two controllers, and one of them controller is connected with refrigerator 11, and another controller is connected with heating wire 7, and the temperature-sensing ware is connected with two controllers, and the effect of setting like this is in order to realize automatic temperature control's purpose, need not manual regulation.

3. The clamping mechanism comprises a clamping rod 13, a clamping hole 14, a slot and an inserting rod, the clamping rod 13 is arranged on the cover body 2 through a sliding structure, the clamping hole 14 matched with the clamping rod 13 is formed in the base 1, the inserting rod is fixedly arranged on the cover body 2, the slot matched with the inserting rod is formed in the base 1, and the effect of the arrangement is to fix the cover body 2 and the base 1 and improve stability.

4. The sliding mechanism comprises a sliding block 15 and a sliding groove 16, the sliding block 15 is fixedly arranged on the clamping rod 13, the sliding groove 16 matched with the sliding block 15 is formed in the cover body 2, a pressing component is arranged between the sliding block 15 and the sliding groove 16, and the function of the arrangement is to prevent the clamping rod 13 from directly contacting with the cover body 2, so that the service life of the clamping rod 13 is effectively prolonged.

5. The pressing part comprises fixed blocks and springs 17, the fixed blocks are fixedly arranged on the sliding block 15 and the sliding groove 16, the springs 17 are fixedly arranged between the two fixed blocks, and the pressing part is used for pressing the clamping rod 13 against the clamping hole 14, so that the clamping force is increased, and the clamping stability is improved.

6. The inside of the cover body 2 and the upper part of the base 1 are fixedly adhered with heat preservation plates, so that the heat preservation plates are arranged to preserve heat of the fermentation tank 4, the loss of temperature is reduced, and the temperature control cost is reduced.

The temperature sensor senses the temperature in the fermentation tank 4, then the controller is used for controlling the heating wire 7 or the refrigerator 11 to operate, the refrigerator 11 and the heating wire 7 can not operate simultaneously, and the pump 9, the water pipe 8, the connecting pipe and the coil pipe are used for realizing water circulation, so that the automatic temperature regulation and control operation is carried out on the fermentation tank 4.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides an automatic temperature regulating device of liquid bacterial fermentation cylinder, includes base (1) and fermentation cylinder (4), its characterized in that, rotate on base (1) and install a plurality of universal wheels (5), fixed mounting has a plurality of pillar (3) on base (1), be fixed connection between fermentation cylinder (4) and a plurality of pillar (3), install cover body (2) through block mechanism on base (1), fixed mounting has heating water tank (6), pump (9) and cooling tank (10) on cover body (2), fixed mounting has refrigerator (11) on cooling tank (10), fixed mounting has the coil pipe in cooling tank (10), fixed mounting has water pipe (8) that contact with fermentation cylinder (4) on cover body (2), be linked together between water pipe (8) and heating water tank (6), fixed connection between water pipe (8) and pump (9), all be connected through connecting pipe between the both ends of coil pipe and heating water tank (6) and pump (9), heating water tank (7) are heated up through fixed mounting on the heating water tank (7).

2. The automatic temperature control device for the liquid strain fermentation tank according to claim 1, wherein a plurality of water adding holes are formed in the heating water tank (6), and a cover body (12) is fixedly arranged on each water adding hole.

3. The automatic temperature control device of the liquid strain fermentation tank according to claim 1, wherein a temperature sensor is fixedly arranged in the fermentation tank (4), two controllers are fixedly arranged on the cover body (2), one controller is connected with the refrigerator (11), the other controller is connected with the heating wire (7), and the temperature sensor is connected with the two controllers.

4. The automatic temperature control device of the liquid strain fermentation tank according to claim 1, wherein the clamping mechanism comprises a clamping rod (13), a clamping hole (14), a slot and an inserting rod, the clamping rod (13) is installed on the cover body (2) through a sliding structure, the clamping hole (14) matched with the clamping rod (13) is formed in the base (1), the inserting rod is fixedly installed on the cover body (2), and the slot matched with the inserting rod is formed in the base (1).

5. The automatic temperature control device of the liquid strain fermentation tank according to claim 4, wherein the sliding mechanism comprises a sliding block (15) and a sliding groove (16), the sliding block (15) is fixedly arranged on the clamping rod (13), the sliding groove (16) matched with the sliding block (15) is formed in the cover body (2), and a pressing component is arranged between the sliding block (15) and the sliding groove (16).

6. The automatic temperature control device for the liquid strain fermentation tank according to claim 5, wherein the pressing component comprises a fixed block and a spring (17), the fixed block is fixedly arranged on the sliding block (15) and the sliding groove (16), and the spring (17) is fixedly arranged between the two fixed blocks.

7. The automatic temperature control device of the liquid strain fermentation tank according to claim 1, wherein an insulation board is fixedly adhered to the inside of the cover body (2) and the upper part of the base (1).