CN-224226992-U - Fungus fermentation culture apparatus

CN224226992UCN 224226992 UCN224226992 UCN 224226992UCN-224226992-U

Abstract

The application discloses a fungus fermentation culture device which comprises a box body, an outer circulation assembly and an inner circulation assembly, wherein an inner cavity of the box body is used for accommodating a fermentation container, the box body comprises an air inlet channel and an outer circulation channel, the air inlet channel is used for guiding air into the box body, the outer circulation channel is communicated with the air inlet channel and the inner cavity of the box body, and the box body comprises an inner circulation part positioned in the box body, and the inner circulation part is used for driving the air in the box body to flow. The air inlet channel guides compressed air into the box body, the compressed air flows in the inner cavity of the box body under the action of the inner circulation component to provide oxygen for the fermentation process of microorganisms to form inner circulation of air, part of air in the inner cavity of the box body returns to the air inlet channel along the outer circulation channel and reenters the box body along the air inlet channel to form outer circulation of air, and under the combined action of the inner circulation and the outer circulation, the ventilation capacity of the box body is improved, so that the microorganisms are ensured to obtain sufficient oxygen, and the fermentation efficiency is improved.

Inventors

Jie Xihong
ZHANG ZHENWEI
LIU JIASHENG
WANG TAO
TIAN LINGZHI

Assignees

蘑米(广州)生物科技有限公司

Dates

Publication Date: 20260512
Application Date: 20241231

Claims (8)

1. A fungal fermentation culture apparatus, comprising: the inner cavity of the box body is used for placing the fermentation container, the box body is provided with an operation window, the operation window is provided with an operation assembly, and the operation assembly is used for operating the inside of the box body; The outer circulation assembly comprises an air inlet channel and an outer circulation channel, the air inlet channel is used for guiding gas into the box body, and the outer circulation channel is communicated with the air inlet channel and the inner cavity of the box body; An internal circulation assembly comprising an internal circulation component within the tank for forcing the flow of gas within the tank; The buffer device is arranged on the box body and is connected with the transmission buffer window.
2. The fungal fermentation culture device according to claim 1, wherein the connection location of the inlet passage to the tank and the connection location of the outer circulation passage to the tank are on opposite sides of the tank.
3. The fungal fermentation culture device according to claim 1, wherein the housing is made of a flexible membrane structure.
4. The fungal fermentation culture device according to claim 1, further comprising a humidity adjustment assembly within the housing for adjusting the ambient humidity within the housing.
5. The fungal fermentation culture device according to claim 4, wherein the humidity adjusting assembly comprises a humidity adjusting device and a dispersing component which are connected with each other, and steam generated by the humidity adjusting device is uniformly distributed in the inner cavity of the box body through the dispersing component.
6. A fungal fermentation culture device according to claim 1 or claim 3, wherein the housing further comprises a door structure, the door structure being openably and closably arranged to the housing.
7. A fungal fermentation culture device according to claim 1, wherein the operating assembly comprises an extension member having flexibility and a profile member at an end of the extension member.
8. A fungal fermentation culture device according to claim 3, further comprising a support, the housing being provided with a connection structure, the housing being detachably connected to the support by the connection structure.

Description

Fungus fermentation culture apparatus Technical Field The application relates to the technical field of fermentation equipment, in particular to a fungus fermentation culture device. Background The fungus protein is usually cultured by liquid shallow fermentation, which is to culture a thin layer of culture solution in a shallow tray, inoculate and culture the surface of the culture solution, and the microorganism forms a layer of film on the surface of the liquid. In the process of shallow fermentation of liquid, sterility is required to be ensured, and in order to avoid contamination by mixed bacteria, the fermentation process is usually in a sealed fermentation box. However, the current fermentation box has poor ventilation capability, and is difficult to ensure that microorganisms obtain enough oxygen, so that the generation efficiency of target products is reduced. In addition, in the fermentation process, the internal space is larger, the number of instruments is large, the related fermentation culture device does not realize that a plurality of persons can operate the equipment, the culture feed and the like in the internal space of the fermentation culture device at the same time, the multi-parameter synchronous control of the culture conditions in the fermentation process cannot be ensured timely, and the synchronous adjustment of the culture feed is difficult in the middle process of the fermentation culture. Disclosure of utility model The present application aims to solve at least one of the technical problems existing in the prior art. Therefore, the application provides a fungus fermentation culture device, which can ensure the gas circulation in the box body through the inner circulation component and the outer circulation component. The flexible membrane structure with elasticity and softness is adopted by the box body, so that large equipment is not easy to collide with and damage when entering the fermentation culture device, and meanwhile, the flexible membrane is easy to detach, so that the fermentation culture device realizes the construction of different fermentation culture devices by paving the flexible membranes with different specifications. In addition, the fermentation culture apparatus is provided with a transmission buffer window, and the sample before entering the interior of the fermentation culture apparatus is adjusted to maintain a consistent gas environment with the interior of the fermentation culture apparatus. The side wall of the box body adopts a plurality of glove-type operation windows, so that on one hand, a plurality of people can conveniently operate the instrument in the fermentation culture device through the glove, and also can operate samples in the fermentation culture process. According to the fungus fermentation culture device of the embodiment of the first aspect of the application, the fungus fermentation culture device comprises a box body, an outer circulation assembly and an inner circulation assembly, wherein the inner cavity of the box body is used for placing a fermentation container, the box body comprises an air inlet channel and an outer circulation channel, the air inlet channel is used for guiding gas into the box body, the outer circulation channel is communicated with the air inlet channel and the inner cavity of the box body, and the inner circulation assembly is arranged in the box body and used for driving the gas in the box body to flow. The fungus fermentation culture device has the advantages that compressed air is guided into the box body through the air inlet channel, the compressed air flows in the inner cavity of the box body under the action of the inner circulation component to provide oxygen for the fermentation process of microorganisms to form inner circulation of air, part of air in the inner cavity of the box body returns to the air inlet channel along the outer circulation channel and reenters the box body along the air inlet channel to form outer circulation of air, and under the combined action of the inner circulation and the outer circulation, the ventilation capacity of the box body is improved, the microorganisms are guaranteed to obtain sufficient oxygen, and the fermentation efficiency is improved. According to some embodiments of the application, the connection position of the air inlet channel and the box body and the connection position of the outer circulation channel and the box body are positioned on two opposite sides of the box body. According to some embodiments of the application, the case is made of a flexible membrane structure. According to some embodiments of the application, the fermentation culture apparatus further comprises a buffer device, the housing is provided with a transfer buffer window, and the buffer device is connected to the transfer buffer window. According to some embodiments of the application, the fermentation culture apparatus further comprises a humidity adjustment assembly within