CN219490019U

CN219490019U - Temperature control device for microbial fermentation

Info

Publication number: CN219490019U
Application number: CN202320791180.4U
Authority: CN
Inventors: 陈毅
Original assignee: Shanghai Minwei Biotechnology Co ltd
Current assignee: Shanghai Minwei Biotechnology Co ltd
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-08-08
Anticipated expiration: 2033-04-11

Abstract

The utility model discloses a temperature control device for microbial fermentation, and particularly relates to the field of temperature control devices. According to the utility model, the spiral infusion tube is arranged, the water pump is started to enable the hot water in the liquid storage tank to flow into the spiral infusion tube, the temperature in the fermentation tank is increased, the water flow entering the spiral infusion tube is raised to the highest point, the first liquid control valve is lowered, so that the temperature control is realized, and meanwhile, the required hot water is automatically controlled, so that the waste of resources is avoided.

Description

Temperature control device for microbial fermentation

Technical Field

The utility model relates to the technical field of temperature control devices, in particular to a temperature control device for microbial fermentation.

Background

The microbial fermentation is a process of converting raw materials into products required by human beings through a specific metabolic pathway by utilizing microorganisms under proper conditions, the microbial fermentation production level mainly depends on the genetic characteristics and culture conditions of strains, certain requirements are placed on the temperature when the microorganisms are fermented, the temperature of the microbial fermentation can be controlled through a temperature control device, but the time required by the conventional temperature control device for controlling the temperature is too long, the temperature cannot be reduced or increased in time, and meanwhile, the required resources are too much.

The utility model of China publication CN216378230U discloses an automatic temperature control device for microbial fermentation production, which comprises a mounting plate, wherein a fixed shell is arranged on the front side of the mounting plate, a driving motor is arranged in the fixed shell, a rotating head is arranged at the output end of the driving motor, and a plurality of fan blades are arranged on the rotating head. The temperature monitor monitors the internal temperature of the equipment, when the internal temperature of the equipment is too high, the driving motor works in a reverse rotation mode, the driving motor drives the rotating head to rotate, the rotating head drives the fan blades to rotate, the fan blades drive air to flow, the air in the equipment is discharged to the outside of the equipment, and the internal temperature of the equipment is reduced. However, when the temperature is lowered by the arrangement, external air is adopted to flow in for cooling, the cooling efficiency is too low, so that the cooling time is too long, and meanwhile, the heating wire is heated to enable the resources required for temperature rise to be too large, so that how to design a temperature control device for microbial fermentation is a problem which needs to be solved currently.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides a temperature control device for microbial fermentation, in which a spiral infusion tube and a first liquid control valve are provided, hot water in a liquid storage tank is enabled to enter the spiral infusion tube through a liquid inlet tube by starting a water pump, water flow entering the spiral infusion tube is raised to a highest point, and meanwhile, the first liquid control valve is lowered after losing limit, so as to solve the problems set forth in the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a temperature control device for microbial fermentation, includes the fermentation cylinder, the inside fixed mounting of fermentation cylinder has the spiral transfer line, the one end fixed mounting of spiral transfer line has the water pump, one side intercommunication of water pump is equipped with the feed liquor pipe, the outside fixed mounting of feed liquor pipe has first storing part body, the inside sliding connection of first storing part body has first accuse liquid valve, the inside rotation of feed liquor pipe is connected with the paddle, one side fixed mounting of paddle has the pivot, the inner wall fixed mounting of feed liquor pipe has the mounting, the pivot rotates the inside of connecting at the mounting, the one end fixed mounting of pivot has first band pulley.

In a preferred embodiment, the outside of first band pulley has cup jointed the belt, belt sliding connection is in the inside of feed liquor pipe, the inboard of belt has cup jointed the second band pulley, the second band pulley rotates the outside of connecting at the feed liquor pipe.

In a preferred embodiment, the second belt wheel is internally threaded with a limit post, the limit post is inserted into the first liquid control valve, and the limit post is slidably connected into the first storage body.

In a preferred embodiment, one end of the limiting post is rotatably connected with a sliding plate, the sliding plate is slidably connected to the outer side of the liquid inlet pipe, a spring is arranged on one side of the sliding plate, and the spring is fixedly installed on the outer side of the liquid inlet pipe.

In a preferred embodiment, a handle is fixedly installed on one side of the first liquid control valve, the handle is slidably connected in the first storage part, a liquid storage tank is communicated with one end of the liquid inlet pipe, the spiral liquid conveying pipe is communicated with the liquid storage tank, and a partition plate is fixedly installed in the liquid storage tank.

In a preferred embodiment, the outside of feed liquor pipe fixed mounting has the second storage body, the inside sliding connection of the second storage body has the second accuse liquid valve, the inner wall of the second storage body rotates and is connected with the gear, the second accuse liquid valve is the meshing connection form setting with the gear.

In a preferred embodiment, a third liquid control valve is meshed with the outer side of the gear, the third liquid control valve is connected to the inside of the second storage body in a sliding mode, a screw is connected to one side of the second liquid control valve in a threaded mode, and the screw is connected to the inside of the second storage body in a sliding mode.

The utility model has the technical effects and advantages that:

1. according to the utility model, the spiral infusion tube and the first liquid control valve are arranged, the water pump is started to enable the temperature in the hot water spiral infusion tube in the liquid storage tank and the temperature in the fermentation tank to be converted, so that the temperature in the fermentation tank is improved, the water flow entering the spiral infusion tube is raised to the highest point, the first liquid control valve is out of limit and is lowered, so that the temperature control during microbial fermentation is realized, the time required for temperature control is reduced, and meanwhile, the required hot water is automatically controlled, so that the waste of resources is avoided;

2. according to the utility model, the second liquid control valve and the third liquid control valve are arranged, the second liquid control valve is lowered by pressing the screw, so that the third liquid control valve is raised, hot water flowing out of the liquid storage tank is blocked by the second liquid control valve, cold water can enter the spiral infusion tube and is converted with the temperature in the fermentation tank, the purpose of cooling is achieved, the cold water discharged from the spiral infusion tube is recycled, and the efficiency of controlling the temperature is improved while the waste of resources is avoided.

Drawings

Fig. 1 is a partial structural cross-sectional view of the present utility model.

Fig. 2 is an enlarged view of the structure of the portion a of fig. 1 according to the present utility model.

Fig. 3 is an enlarged view of the B part structure of fig. 1 according to the present utility model.

The reference numerals are: 1. a fermentation tank; 2. a spiral infusion tube; 3. a water pump; 4. a liquid inlet pipe; 5. a first storage body; 6. a first liquid control valve; 7. a paddle; 8. a rotating shaft; 9. a fixing member; 10. a first pulley; 11. a belt; 12. a second pulley; 13. a limit column; 14. a slide plate; 15. a spring; 16. a handle; 17. a liquid storage tank; 18. a partition plate; 20. a second storage body; 21. a second liquid control valve; 22. a gear; 23. a third liquid control valve; 24. and (5) a screw.

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. 1-3 of the specification, as shown in fig. 1, the temperature control device for microbial fermentation in the embodiment of the utility model comprises a fermentation tank 1, wherein a spiral infusion tube 2 is fixedly installed in the fermentation tank 1, the contact area between the interior of the fermentation tank 1 and the spiral infusion tube 2 is increased through the arrangement of the spiral infusion tube 2, thereby improving the temperature control efficiency, a water pump 3 is fixedly installed at one end of the spiral infusion tube 2, the model number of the water pump 3 is 150WL320-26-45, a liquid inlet tube 4 is communicated with one side of the water pump 3, a first storage part 5 is fixedly installed at the outer side of the liquid inlet tube 4, a first liquid control valve 6 is connected in a sliding manner in the first storage part 5, a paddle 7 is rotatably connected in the liquid inlet tube 4, a rotating shaft 8 is fixedly installed at one side of the paddle 7, a fixing piece 9 is fixedly installed on the inner wall of the liquid inlet tube 4, the rotating shaft 8 is limited through the arrangement of the fixing piece 9, a first belt pulley 10 is fixedly installed at one end of the rotating shaft 8, a first belt pulley 11 is connected with a second belt pulley 11 in a sliding manner in the inner side of the first storage part 12, a limit post 13 is connected with the first belt pulley 11 in a sliding manner in the first belt pulley 11 in a sleeved manner, and a limit post 13 is connected with the first belt 11 in the inner side of the first storage part 13 in a sliding manner, and a limit post 13 is connected with the first belt 13 in a sliding manner in the first sliding manner in the inner side of the first belt 11 is connected with the first control part 12.

When the temperature of the microorganisms in the fermentation tank 1 is reduced, the water pump 3 is started to enable the hot water in the liquid storage tank 17 to enter the spiral infusion tube 2 through the liquid inlet tube 4, so that the temperature in the fermentation tank 1 is increased through conversion with the temperature in the fermentation tank 1, the paddle 7 is rotated when the water flows into the paddle 7, the first belt pulley 10 is rotated through the rotating shaft 8, the second belt pulley 12 is driven to rotate through the belt 11 when the first belt pulley 10 rotates, the limit column 13 slides towards the direction of the sliding plate 14, the sliding plate 14 is pushed to slide to compress the spring 15, the sliding of the limit column 13 gradually slides out of the inside of the first liquid control valve 6, when the limit column 13 slides out of the inside of the first liquid control valve 6 completely, the water flow entering the spiral infusion tube 2 rises to the highest point, and the first liquid control valve 6 loses limit and descends, so that the hot water in the liquid storage tank 17 can not continuously enter the spiral infusion tube 2, the purpose of automatically stopping the hot water supplement when the water in the spiral infusion tube 2 is full is realized, the purpose of saving the hot water is realized, the hot water in the spiral infusion tube 2 is simultaneously reduced when the temperature in the fermentation tank 1 is reduced, the first liquid control valve 6 is lifted by pulling the handle 16, the blade 7 is in a stalling state at the moment, when the first liquid control valve 6 is lifted to the highest point, the limit column 13 loses limit, slides to one side under the stretching action of the spring 15, the second belt wheel 12 is simultaneously driven to rotate by the limit column 13, the water pump 3 is started at the moment, the hot water in the liquid storage tank 17 enters the spiral infusion tube 2, the cooled water in the spiral infusion tube 2 is pushed into the liquid storage tank 17 by the entered hot water, and is separated from the hot water area by the partition plate 18, the above-mentioned movement is repeated when the hot water rises to the highest point of the spiral infusion tube 2, so that the temperature control is implemented when the microorganism is fermented, the time required by the temperature control is reduced, and simultaneously, the required hot water is automatically controlled, thereby avoiding the waste of resources.

Further, as shown in fig. 3, one end of the limiting column 13 is rotatably connected with the sliding plate 14, through the arrangement of the sliding plate 14, the limiting column 13 is mutually matched with the spring 15, so that the limiting column 13 can reset in time when the limiting column is lost, the sliding plate 14 is slidably connected to the outer side of the liquid inlet pipe 4, one side of the sliding plate 14 is provided with the spring 15, the spring 15 is fixedly arranged on the outer side of the liquid inlet pipe 4, as shown in fig. 2, one side of the first liquid control valve 6 is fixedly provided with the handle 16, the handle 16 is slidably connected to the inner side of the first storage part 5, one end of the liquid inlet pipe 4 is communicated with the liquid storage tank 17, the spiral infusion pipe 2 is arranged in a communicating state with the liquid storage tank 17, a partition 18 is fixedly arranged in the inner side of the liquid storage tank 17, hot water and cold water are separated through the arrangement of the partition 18, the outer side of the liquid inlet pipe 4 is fixedly provided with the second storage part 20, the inner side of the second storage part 20 is slidably connected with the second liquid control valve 21, the inner wall of the second storage part 20 is rotatably connected with the gear 22, the second liquid control valve 21 is arranged in a meshed connection with the gear 22, the outer side of the gear 22 is meshed with the third liquid control valve 23, the third liquid control valve 23 is meshed with the inner side of the second liquid control valve 24, and the screw is connected to the second liquid control valve 24.

The second liquid control valve 21 is lowered by pressing the screw 24 when the temperature in the fermenter 1 needs to be reduced, so that the gear 22 is rotated by meshing with the gear 22, and the third liquid control valve 23 is raised, so that hot water flowing out of the liquid storage tank 17 is blocked by the second liquid control valve 21, cold water in the liquid storage tank 17 can flow out by the third liquid control valve 23 raised, so that the cold water can enter the spiral infusion tube 2 and be converted with the temperature in the fermenter 1, thereby achieving the purpose of reducing the temperature, recycling the cold water discharged from the spiral infusion tube 2, improving the efficiency of temperature control while avoiding resource waste, and fixing the second liquid control valve 21 by screwing the screw 24 when the second liquid control valve 21 is lowered to the lowest point, so as to avoid the occurrence of shaking and lowering phenomena of the third liquid control valve 23.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a temperature control device for microbial fermentation, includes fermentation cylinder (1), its characterized in that: the inside fixed mounting of fermentation cylinder (1) has spiral transfer line (2), the one end fixed mounting of spiral transfer line (2) has water pump (3), one side intercommunication of water pump (3) is equipped with feed liquor pipe (4), the outside fixed mounting of feed liquor pipe (4) has first storing piece body (5), the inside sliding connection of first storing piece body (5) has first accuse liquid valve (6), the inside rotation of feed liquor pipe (4) is connected with paddle (7), one side fixed mounting of paddle (7) has pivot (8), the inner wall fixed mounting of feed liquor pipe (4) has mounting (9), pivot (8) rotate the inside of connecting at mounting (9), the one end fixed mounting of pivot (8) has first band pulley (10).

2. The temperature control device for microbial fermentation according to claim 1, wherein: the outside of first band pulley (10) has cup jointed belt (11), inside at feed liquor pipe (4) of belt (11) sliding connection, second band pulley (12) have been cup jointed to the inboard of belt (11), second band pulley (12) rotate the outside of connecting at feed liquor pipe (4).

3. The temperature control device for microbial fermentation according to claim 2, wherein: the inside threaded connection of second band pulley (12) has spacing post (13), spacing post (13) peg graft in the inside of first accuse liquid valve (6), spacing post (13) sliding connection is in the inside of first storing piece body (5).

4. A temperature control device for microbial fermentation according to claim 3, wherein: one end of the limiting column (13) is rotationally connected with a sliding plate (14), the sliding plate (14) is slidably connected to the outer side of the liquid inlet pipe (4), a spring (15) is arranged on one side of the sliding plate (14), and the spring (15) is fixedly arranged on the outer side of the liquid inlet pipe (4).

5. The temperature control device for microbial fermentation according to claim 4, wherein: one side fixed mounting of first accuse liquid valve (6) has handle (16), handle (16) sliding connection is in the inside of first storing piece body (5), the one end intercommunication of feed liquor pipe (4) is equipped with liquid reserve tank (17), spiral transfer line (2) are the intercommunication form setting with liquid reserve tank (17), the inside fixed mounting of liquid reserve tank (17) has baffle (18).

6. The temperature control device for microbial fermentation according to claim 5, wherein: the outside fixed mounting of feed liquor pipe (4) has second storing body (20), the inside sliding connection of second storing body (20) has second accuse liquid valve (21), the inner wall rotation of second storing body (20) is connected with gear (22), second accuse liquid valve (21) are meshing connection form setting with gear (22).

7. The temperature control device for microbial fermentation according to claim 6, wherein: the outside meshing of gear (22) has third accuse liquid valve (23), third accuse liquid valve (23) sliding connection is in the inside of second storing body (20), one side threaded connection of second accuse liquid valve (21) has screw (24), screw (24) sliding connection is in the inside of second storing body (20).