CN221166502U - A biochemical fermentation tank - Google Patents

Abstract

The utility model relates to the field of biochemical fermentation tanks, and discloses a biochemical fermentation tank, including: a biochemical fermentation tank body, a tank cover is fixedly provided on the top of the biochemical fermentation tank body by bolts, a top cover is fixedly provided on the top of the tank cover, a power motor is fixedly provided on the top of the top cover, a gear 1 is fixedly provided on the output end of the power motor, two rotating tubes are rotatably connected to the top of the tank cover, a gear 2 is fixedly provided on the outer side of the rotating tube, the gear 1 is meshed with the gear 2, and a plurality of stirring blades are fixedly provided on the outer side of the rotating tube; a cooling component is provided on the biochemical fermentation tank body and the top cover, the cooling component includes a water inlet pipe, a water outlet pipe, a support rod and a connecting pipe, and a water inlet hole and a water outlet hole are opened on the top of the top cover. The utility model has the following advantages and effects: the heat dissipation and cooling treatment can be quickly performed on the inside of the biochemical fermentation tank body, so that the fermentation effect can be improved.

Description

A biochemical fermentation tank

Technical Field

The utility model relates to the technical field of biochemical fermentation tanks, in particular to a biochemical fermentation tank.

Background technique

Biochemical fermentation mainly uses fermentation tanks to cultivate microorganisms or cells. It is widely used in dairy products, beverages, bioengineering, pharmaceuticals, fine chemicals and other industries. It greatly improves the yield and quality of fermentation targets, shortens the fermentation time, and improves the production efficiency of related industries.

The prior art publication number CN203513668U discloses a biochemical fermentation tank, including a tank body, an air inlet on one side of the tank body, an air supply system connected to the air inlet, a stirring device provided in the middle of the tank body, the air supply system and the stirring device cooperate with each other, a feed inlet is provided at the top of the tank body, a feed outlet is provided at the bottom, and a buffer plate is provided at the feed inlet.

During the fermentation process, the biochemical fermentation tank will also generate a large amount of fermentation heat, which can only be slowly dissipated through the biochemical fermentation tank itself, which will make the internal temperature of the biochemical fermentation tank too high and reduce the fermentation effect. There are certain limitations. Therefore, it is necessary to design a biochemical fermentation tank to solve the above problems.

The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art.

Utility Model Content

The purpose of the utility model is to provide a biochemical fermentation tank to solve the above problems.

The above technical purpose of the utility model is achieved through the following technical solutions: a biochemical fermentation tank, comprising:

A biochemical fermentation tank body, wherein a tank cover is fixedly provided on the top of the biochemical fermentation tank body by bolts, a top cover is fixedly provided on the top of the tank cover, a power motor is fixedly provided on the top of the top cover, a gear 1 is fixedly provided on the output end of the power motor, two rotating tubes are rotatably connected to the top of the tank cover, a gear 2 is fixedly provided on the outer side of the rotating tube, the gear 1 is meshed with the gear 2, and a plurality of stirring blades are fixedly provided on the outer side of the rotating tube;

A cooling component is arranged on the biochemical fermentation tank body and the top cover.

The utility model is further configured as follows: the cooling component includes a water inlet pipe, a water outlet pipe, a support rod and a connecting pipe; a water inlet hole and a water outlet hole are opened at the top of the top cover; the water inlet pipe and the water outlet pipe are fixedly installed in the water inlet hole and the water outlet hole respectively; the bottom ends of the water inlet pipe and the water outlet pipe extend into the corresponding rotating pipes respectively; the support rod is fixedly installed on the bottom inner wall of the biochemical fermentation tank body; the top end of the support rod is fixedly connected to the connecting pipe; the top end of the connecting pipe extends into the rotating pipe.

The utility model is further configured as follows: a sealing ring 1 is fixedly sleeved on the outer sides of the water inlet pipe and the water outlet pipe, and the sealing ring 1 is in sealing contact with the inner wall of the rotating pipe.

By adopting the above technical solution, the sealing between the water inlet pipe, the water outlet pipe and the rotating pipe can be ensured.

The utility model is further configured as follows: a second sealing ring is provided on the outer fixed sleeve of the connecting pipe, and the second sealing ring is in sealing contact with the inner wall of the rotating pipe.

The utility model is further configured as follows: a support frame is fixedly arranged at the bottom end of the biochemical fermentation tank body.

By adopting the above technical solution, the biochemical fermentation tank body can be supported to ensure the stability of the biochemical fermentation tank body.

The utility model is further configured as follows: a feeding hole is provided at the top of the tank cover, and a feeding pipe is fixedly arranged in the feeding hole.

By adopting the above technical solution, it is convenient to add materials from the feeding pipe into the biochemical fermentation tank body.

The utility model is further configured as follows: a discharge hole is provided at the bottom of the biochemical fermentation tank body, a discharge pipe is fixedly arranged in the discharge hole, and a valve is installed on the discharge pipe.

The utility model is further configured as follows: an opening is provided at the rear side of the top cover.

The beneficial effects of the utility model are:

1. The utility model provides a cooling component, and cold water enters the left rotating pipe through the water inlet pipe, then enters the right rotating pipe through the connecting pipe, and finally is discharged through the water outlet pipe. During the flow of cold water, the fermentation heat in the biochemical fermentation tank can be fully taken away, so that the heat dissipation and temperature reduction treatment inside the biochemical fermentation tank can be quickly carried out, which can improve the fermentation effect;

2. The utility model has a cooling component. When the cooling component cools the inside of the biochemical fermentation tank, the power motor can be started. Through the cooperation of gear one and gear two, the two rotating tubes can be rotated, so that the stirring blades can stir the raw materials. During the flow of cold water, the heat can be quickly taken away to ensure the fermentation effect inside the biochemical fermentation tank.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

FIG1 is a schematic structural diagram of a biochemical fermentation tank proposed by the present invention.

FIG. 2 is a schematic cross-sectional view of a biochemical fermentation tank according to the present invention.

FIG. 3 is a schematic structural diagram of part A in FIG. 2 .

FIG. 4 is a schematic structural diagram of part B in FIG. 2 .

In the figure, 1. biochemical fermentation tank body; 2. tank cover; 3. top cover; 4. power motor; 5. gear 1; 6. rotating pipe; 7. gear 2; 8. water inlet pipe; 9. water outlet pipe; 10. sealing ring 1; 11. support rod; 12. connecting pipe; 13. sealing ring 2; 14. stirring blade; 15. support frame.

Detailed ways

In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of 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.

Referring to Figures 1, 2, 3 and 4, the utility model provides a biochemical fermentation tank, comprising:

Biochemical fermentation tank 1 and cooling components, wherein:

A tank cover 2 is fixedly provided on the top of the biochemical fermentation tank body 1 by bolts, a top cover 3 is fixedly provided on the top of the tank cover 2, a power motor 4 is fixedly provided on the top of the top cover 3, a gear 1 5 is fixedly provided on the output end of the power motor 4, and two rotating tubes 6 are rotatably connected to the top of the tank cover 2. A gear 2 7 is fixedly sleeved on the outer side of the rotating tube 6. The gear 1 5 is meshed with the gear 2 7. A plurality of stirring blades 14 are fixedly provided on the outer side of the rotating tube 6. It should be noted that when the power motor 4 is started, the power motor 4 drives the gear 1 5 to rotate, the gear 1 5 drives the gear 2 7 to rotate, the gear 2 7 drives the rotating tube 6 to rotate, and the rotating tube 6 drives the stirring blades 14 to rotate, so that the raw materials can be stirred and the fermentation effect is improved. The cooling component is arranged on the biochemical fermentation tank body 1 and the top cover 3.

Specifically, the cooling component includes a water inlet pipe 8, a water outlet pipe 9, a support rod 11 and a connecting pipe 12. A water inlet hole and a water outlet hole are opened at the top of the top cover 3. The water inlet pipe 8 and the water outlet pipe 9 are fixedly installed in the water inlet hole and the water outlet hole respectively. It should be noted that the water inlet pipe 8 is connected to the external water inlet pipe, and the water outlet pipe 9 is connected to the external water outlet pipe, so that the cold water can enter and flow out conveniently;

The bottom ends of the water inlet pipe 8 and the water outlet pipe 9 extend into the corresponding rotating pipe 6 respectively. The support rod 11 is fixedly installed on the bottom inner wall of the biochemical fermentation tank body 1. The top of the support rod 11 is fixedly connected to the connecting pipe 12, and the top of the connecting pipe 12 extends into the rotating pipe 6.

Through the above structure, when a large amount of fermentation heat is generated during the fermentation process, cold water is introduced through the water inlet pipe 8, and the cold water first enters the left rotating pipe 6, then flows through the connecting pipe 12 and enters the right rotating pipe 6, and finally is discharged from the water outlet pipe 9. During the flow of cold water, the fermentation heat in the biochemical fermentation tank body 1 can be fully taken away, so that the inside of the biochemical fermentation tank body 1 can be quickly heat-dissipated and cooled, thereby improving the fermentation effect.

Specifically, the outer sides of the water inlet pipe 8 and the water outlet pipe 9 are fixedly sleeved with a sealing ring 10, and the sealing ring 10 is in sealing contact with the inner wall of the rotating pipe 6. It should be noted that the setting of the sealing ring 10 can ensure the sealing between the water inlet pipe 8 and the water outlet pipe 9 and the rotating pipe 6, and does not affect the rotation of the rotating pipe 6.

Specifically, a second sealing ring 13 is provided on the fixed sleeve outside the connecting pipe 12, and the second sealing ring 13 is in sealing contact with the inner wall of the rotating pipe 6. The setting of the second sealing ring 13 can ensure the sealing between the connecting pipe 12 and the rotating pipe 6, and does not affect the rotation of the rotating pipe 6.

Specifically, a support frame 15 is fixedly disposed at the bottom end of the biochemical fermentation tank body 1 . It should be noted that the support frame 15 can stably support the biochemical fermentation tank body 1 .

Specifically, a feeding hole is opened at the top of the tank cover 2, and a feeding pipe is fixedly arranged in the feeding hole. A discharge hole is opened at the bottom of the biochemical fermentation tank body 1, and a discharge pipe is fixedly arranged in the discharge hole. A valve is installed on the discharge pipe. It should be noted that the setting of the feeding pipe and the discharge pipe is convenient for feeding and discharging raw materials.

Specifically, an opening is provided at the rear side of the top cover 3 . It should be noted that this facilitates maintenance of the interior of the top cover 3 .

The above is a detailed introduction to a biochemical fermentation tank provided by the utility model. Specific embodiments are used in this article to illustrate the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims (7)

1. A biochemical fermentation tank, characterized in that it comprises: A biochemical fermentation tank body, wherein a tank cover is fixedly provided on the top of the biochemical fermentation tank body by bolts, a top cover is fixedly provided on the top of the tank cover, a power motor is fixedly provided on the top of the top cover, a gear 1 is fixedly provided on the output end of the power motor, two rotating tubes are rotatably connected to the top of the tank cover, a gear 2 is fixedly provided on the outer side of the rotating tube, the gear 1 is meshed with the gear 2, and a plurality of stirring blades are fixedly provided on the outer side of the rotating tube; A cooling component, wherein the cooling component is arranged on the biochemical fermentation tank body and the top cover, and the cooling component includes a water inlet pipe, a water outlet pipe, a support rod and a connecting pipe. A water inlet hole and a water outlet hole are opened on the top of the top cover, and the water inlet pipe and the water outlet pipe are fixedly installed in the water inlet hole and the water outlet hole respectively. The bottom ends of the water inlet pipe and the water outlet pipe extend into the corresponding rotating pipes respectively. The support rod is fixedly installed on the bottom inner wall of the biochemical fermentation tank body, and the top end of the support rod is fixedly connected to the connecting pipe, and the top end of the connecting pipe extends into the rotating pipe. 2. A biochemical fermentation tank according to claim 1, characterized in that the outer sides of the water inlet pipe and the water outlet pipe are fixedly sleeved with a sealing ring 1, and the sealing ring 1 is in sealing contact with the inner wall of the rotating tube. 3. A biochemical fermentation tank according to claim 1, characterized in that a sealing ring 2 is provided on the fixed sleeve outside the connecting pipe, and the sealing ring 2 is in sealing contact with the inner wall of the rotating tube. 4. A biochemical fermentation tank according to claim 1, characterized in that a support frame is fixedly provided at the bottom end of the biochemical fermentation tank body. 5. A biochemical fermentation tank according to claim 1, characterized in that a feeding hole is opened at the top of the tank cover, and a feeding pipe is fixedly installed in the feeding hole. 6. A biochemical fermentation tank according to claim 1, characterized in that a discharge hole is opened at the bottom end of the biochemical fermentation tank body, a discharge pipe is fixedly arranged in the discharge hole, and a valve is installed on the discharge pipe. 7. A biochemical fermentation tank according to claim 1, characterized in that an opening is formed at the rear side of the top cover.