Rotary dynamic ventilation device

The utility model discloses a rotary dynamic ventilation device which comprises a kettle body, a ventilation piece is arranged at the lower end in the kettle body, a stirring shaft is arranged in the kettle body, the stirring shaft is driven by a stirrer, and the ventilation piece is fixedly connect...

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Bibliographic Details
Main Authors TIAN KEQIN, TIAN BONING, HU XIAOYAN, ZHU HAILI, CHENG QIANG
Format Patent
LanguageChinese
English
Published 05.07.2022
Subjects
APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY
BEER
BIOCHEMISTRY
CHEMISTRY
ENZYMOLOGY
METALLURGY
MICROBIOLOGY
MUTATION OR GENETIC ENGINEERING
SPIRITS
VINEGAR
WINE
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Summary:The utility model discloses a rotary dynamic ventilation device which comprises a kettle body, a ventilation piece is arranged at the lower end in the kettle body, a stirring shaft is arranged in the kettle body, the stirring shaft is driven by a stirrer, and the ventilation piece is fixedly connected to the stirring shaft, so that when the stirring shaft rotates, the ventilation piece can rotate along with the stirring shaft. The ventilation main pipe is inserted into the kettle body from the bottom of the kettle body, and the ventilation main pipe is communicated with the ventilation piece. The ventilation piece comprises a ventilation pipe and first ventilation holes, the first ventilation holes are uniformly formed in the lower end of the ventilation pipe, and the ventilation pipe is fixedly connected to the surface of the stirring shaft. In the implementation process of the device, bubbles and liquid materials can be fully mixed and contacted to form small bubbles, so that the oxygen dissolving effect of
Bibliography:Application Number: CN202220003319U