Bacteria fermentation tank with temperature control structure

Abstract

The utility model discloses a bacterial fermentation tank with a temperature control structure, which relates to the technical field of bacterial fermentation tanks and comprises a liquid heating plate, a gas heating tank is arranged right above the liquid heating plate, a storage tank is arranged at the inner end of the gas heating tank, an air heating mechanism is arranged on the outer side of the gas heating tank, and a temperature control structure is arranged on the air heating mechanism. An air heating mechanism is arranged on one side of the storage tank, the air heating mechanism circularly heats the outer side of the storage tank, meanwhile, the interior of the cleaned storage tank can be dried, a liquid heating mechanism is arranged on one side of the liquid heating disc, and the liquid heating mechanism circularly heats liquid in the liquid heating disc; the bottom end of the storage tank is subjected to heat preservation and heating through the liquid heating disc. In the using process, the water tank and the air bellow are heated at the same time through the electric heating plate, on one hand, air in the air bellow is heated, the air heating tank is circularly heated through the heated air, and the heat circulation and control efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bacterial fermentation tanks, in particular to a bacterial fermentation tank with a temperature control structure. Background Art

[0002] Constant temperature fermentation tank is a device used for microbial fermentation. It is widely used in beverage, chemical, food, dairy, condiments, brewing, pharmaceutical and other industries. In design and processing, attention should be paid to tight and reasonable structure, ability to withstand steam sterilization, certain operational flexibility, minimal internal accessories, avoid dead corners, strong material and energy transfer performance, suitable for the production of a variety of products and reduce energy consumption.

[0003] The existing fermentation tanks do not have temperature control function. In winter, the external temperature is low, which is not conducive to the growth of bacteria in the fermentation tank, thus affecting the normal reproduction and growth. Single gas heating cannot effectively heat the fermentation tank, resulting in temperature difference inside the fermentation tank during the cultivation process, which will cause some bacteria to die or have poor activity, affecting the effect of bacterial fermentation. Summary of the invention

[0004] The purpose of the utility model is to provide a bacterial fermentation tank with a temperature control structure to solve the above-mentioned defects caused by the prior art.

[0005] A bacterial fermentation tank with a temperature control structure includes a liquid heating plate, a gas heating tank is arranged directly above the liquid heating plate, a storage tank is arranged at the inner end of the gas heating tank, and a wind heating mechanism is arranged on the outer side of the gas heating tank. The wind heating mechanism circulates and heats the outer side of the storage tank and can dry the inside of the storage tank after cleaning. A liquid heating mechanism is arranged on one side of the liquid heating plate, and the liquid heating mechanism circulates and heats the internal liquid of the liquid heating plate, and the bottom end of the storage tank is insulated and heated through the liquid heating plate.

[0006] Preferably, the liquid heating mechanism includes a circulating water pipe, a heating box, a water tank, an electric heating plate, a side positioning frame and a guide groove, one side of the circulating water pipe is connected to the heating box, a water tank is arranged inside the heating box, one side of the water tank is arranged with an electric heating plate, both sides of the electric heating plate are connected to side positioning frames, and guide grooves are symmetrically provided on the outer side of the heating box.

[0007] Preferably, the side positioning frame is connected to the interior of the heating box through a guide slide groove connected to the bottom end.

[0008] Preferably, the wind heating mechanism includes a gas heating tank, an exhaust pipe, a fan, a bellows, and an air supply pipe fitting. The exhaust pipe is connected to one side of the gas heating tank, the air supply pipe fitting is connected to one side of the gas heating tank, the exhaust pipe is connected to the other side of the gas heating tank, the air supply pipe is connected to the other side of the air box, and a fan is provided on one side of the bellows.

[0009] Preferably, the fan is connected to one side of the wind box through a heating box body that penetrates one side.

[0010] Preferably, the liquid heating plate is connected to one side of the heating box through a circulating water pipe arranged on one side.

[0011] Preferably, a motor is provided directly above the storage tank.

[0012] Compared with the prior art, the utility model has the following advantages:

[0013] 1. During use, the water tank and the bellows are heated by the electric heating plate at the same time. On the one hand, the air inside the bellows is heated, and the heated air is used to circulate and heat the air heating tank to improve the efficiency of heat circulation and control. On the other hand, the inside of the material tank is heated, and the material tank after discharge is circulated and heated to dry the material tank.

[0014] 2. During use, the distance between the electric heating plate and the water tank is adjusted by pulling the side positioning frame to slide on the outside of the guide slide groove, so that the electric heating plate heats one side of the water tank. At the same time, the heating temperature range of the electric heating plate is adjusted and controlled. The two methods can be used in combination to heat the fermentation tank according to different situations, which can effectively control the temperature of the fermentation tank and allow the bacteria in the fermentation tank to reproduce and grow normally. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the structure inside the heating box in the utility model.

[0017] Figure 3 It is a schematic diagram of the top-sectional structure of the heating box in the utility model.

[0018] Figure 4 It is a schematic diagram of the top view of the liquid heating plate in the utility model.

[0019] Figure 5 It is a schematic diagram of the side section structure of the gas heating tank in the utility model.

[0020] in:

[0021] 1. Liquid heating plate; 2. Circulating water pipe; 3. Liquid heating mechanism; 4. Heating box; 5. Gas heating tank; 6. Exhaust pipe; 7. Storage tank; 8. Motor; 9. Air heating mechanism; 10. Fan; 11. Bellows; 12. Air supply pipe fittings; 13. Water tank; 14. Electric heating plate; 15. Side positioning frame; 16. Guide slide. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figures 1 to 5 As shown, a bacterial fermentation tank with a temperature control structure includes a liquid heating plate 1, a gas heating tank 5 is arranged directly above the liquid heating plate 1, a storage tank 7 is arranged at the inner end of the gas heating tank 5, and a wind heating mechanism 9 is arranged on the outer side of the gas heating tank 5. The wind heating mechanism 9 performs circulation heating on the outer side of the storage tank 7 and can also dry the inside of the storage tank 7 after cleaning. A liquid heating mechanism 3 is arranged on one side of the liquid heating plate 1, and the liquid heating mechanism 3 performs circulation heating on the internal liquid of the liquid heating plate 1, and the bottom end of the storage tank 7 is heat-insulated and heated through the liquid heating plate 1.

[0024] In this embodiment, the liquid heating mechanism 3 includes a circulating water pipe 2, a heating box 4, a water tank 13, an electric heating plate 14, a side positioning frame 15 and a guide groove 16. One side of the circulating water pipe 2 is connected to the heating box 4. The heating box 4 is provided with a water tank 13 inside. One side of the water tank 13 is provided with an electric heating plate 14. The electric heating plate 14 is connected to the side positioning frame 15 on both sides. The outer side of the heating box 4 is symmetrically provided with guide grooves 16. The guide grooves 16 are used to position the bottom end of the side positioning frame 15 to complete the positioning of the two sides of the electric heating plate 14.

[0025] In this embodiment, the side positioning frame 15 is connected to the interior of the heating box 4 via a guide slot 16 connected to the bottom end. The bottom end of the side positioning frame 15 is positioned via the guide slot 16 to adjust the position of the electric heating plate 14.

[0026] In this embodiment, the wind heating mechanism 9 includes a gas heating tank 5, an exhaust pipe 6, a fan 10, a bellows 11, and an air supply pipe 12. The exhaust pipe 6 is connected to one side of the gas heating tank 5, and the air supply pipe 12 is connected to one side of the gas heating tank 5. The exhaust pipe 6 is connected to the other side of the gas heating tank 5, and the other side of the air supply pipe 12 is connected to the bellows 11. The fan 10 is provided on one side of the bellows 11, and the air is circulated by the fan 10, so that the heating time of the short bacterial liquid is shortened by gas heating.

[0027] In this embodiment, the fan 10 is connected to one side of the wind box 11 through the heating box 4 which is arranged through one side, and the flow rate of the air is accelerated by the fan 10, and the air is heated at the same time.

[0028] In this embodiment, the liquid heating plate 1 is connected to one side of the heating box 4 through a circulating water pipe 2 provided on one side, and the liquid is circulated through the circulating water pipe 2 to heat a part of the bottom end of the storage tank 7.

[0029] In this embodiment, a motor 8 is provided directly above the storage tank 7 to drive the bacterial liquid inside the storage tank 7 to mix, thereby accelerating the bacterial liquid reproduction speed.

[0030] In practical application, this bacterial fermentation tank with temperature control structure includes the following work contents:

[0031] Step 1: After the operator empties the liquid inside the storage tank 7, the heated air can be directly injected into the storage tank 7 to dry and disinfect the internal moisture of the storage tank 7, and then the air supply pipe 12 is connected to the inside of the gas heating tank 5, and the outside air is sucked in by the fan 10, and the sucked air is heated by the electric heating plate 14, and the heating box 4 and the outer side of the storage tank 7 are heated by the circulating heated air;

[0032] Step 2: At the same time, connect the water pump to one side of the water tank 13, and pull the side positioning frame 15 to slide on the outside of the guide chute 16, so that the electric heating plate 14 is fitted to one side of the water tank 13, heat the liquid inside the water tank 13, and then directly inject the heated liquid into the liquid heating plate 1 through the circulating water pipe 2 on the other side;

[0033] Step 3: Use the liquid heating plate 1 to heat and insulate the bottom of the storage tank 7. The liquid heating plate 1 can heat the inside of the storage tank 7. Heating the inside of the storage tank 7 by water heating can avoid the death of bacteria due to excessive temperature. At the same time, the motor 8 is used to drive the stirring rod to rotate. The operation of the stirring rod increases the stirring effect of the bacteria in the storage tank 7, so that the bacteria can be heated more evenly and prevent the bacteria from settling.

[0034] Step 4: When the temperature of the water tank 13 needs to be lowered, the side positioning frame 15 can be pulled to move the side positioning frame 15 toward the outer end of the heating box body 4 to reduce the heating temperature of the water tank 13. At the same time, the fan 10 can continuously inject the heated air into the interior of the gas heating tank 5, and then discharge the heated air again through the exhaust pipe 6 set on the other side.

[0035] Therefore, the embodiments disclosed above are only illustrative in all aspects and are not exclusive. All changes within the scope of the present invention or within the scope equivalent to the present invention are included in the present invention.

Claims

1. A bacterial fermentation tank with a temperature control structure, characterized in that: The invention comprises a liquid heating plate (1), a gas heating tank (5) is arranged directly above the liquid heating plate (1), a material storage tank (7) is arranged at the inner end of the gas heating tank (5), a wind heating mechanism (9) is arranged on the outer side of the gas heating tank (5), the wind heating mechanism (9) performs circulation heating on the outer side of the material storage tank (7), and can also perform drying treatment on the inside of the material storage tank (7) after cleaning, a liquid heating mechanism (3) is arranged on one side of the liquid heating plate (1), the liquid heating mechanism (3) performs circulation heating on the liquid inside the liquid heating plate (1), and the bottom end of the material storage tank (7) is heat-insulated and heated through the liquid heating plate (1).

2. The bacterial fermentation tank with a temperature control structure according to claim 1, characterized in that: The liquid heating mechanism (3) comprises a circulating water pipe (2), a heating box (4), a water tank (13), an electric heating plate (14), a side positioning frame (15) and a guide chute (16); one side of the circulating water pipe (2) is connected to the heating box (4); the heating box (4) is provided with a water tank (13); one side of the water tank (13) is provided with an electric heating plate (14); the two sides of the electric heating plate (14) are connected to the side positioning frames (15); and the outer side of the heating box (4) is symmetrically provided with guide chute (16).

3. The bacterial fermentation tank with a temperature control structure according to claim 2, characterized in that: The side positioning frame (15) is connected to the interior of the heating box (4) via a guide slide groove (16) connected to the bottom end.

4. The bacterial fermentation tank with a temperature control structure according to claim 1, characterized in that: The wind heating mechanism (9) comprises a gas heating tank (5), an exhaust pipe (6), a fan (10), a bellows (11), and an air supply pipe (12); one side of the gas heating tank (5) is connected with the exhaust pipe (6); one side of the gas heating tank (5) is connected with the air supply pipe (12); the other side of the gas heating tank (5) is connected with the exhaust pipe (6); the other side of the air supply pipe (12) is connected with the bellows (11); and one side of the bellows (11) is provided with the fan (10).

5. The bacterial fermentation tank with a temperature control structure according to claim 4, characterized in that: The fan (10) is connected to one side of the wind box (11) through a heating box body (4) which is arranged through one side.

6. The bacterial fermentation tank with a temperature control structure according to claim 1, characterized in that: The liquid heating plate (1) is connected to one side of the heating box (4) via a circulating water pipe (2) provided on one side.

7. The bacterial fermentation tank with a temperature control structure according to claim 1, characterized in that: A motor (8) is provided directly above the material storage tank (7).

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