Fermentation pressure control device and fermentation equipment

• Main Authors: YU TIEMEI, LIU JIAN, WU RUIFANG, PAN JUNFENG
• Format: Patent
• Language: Chinese; English
• Published: 14.06.2024
• Subjects: APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; BEER; BIOCHEMISTRY; CHEMISTRY; ENZYMOLOGY; METALLURGY; MICROBIOLOGY; MUTATION OR GENETIC ENGINEERING; SPIRITS; VINEGAR; WINE

The utility model discloses a fermentation pressure control device and fermentation equipment, comprising: a surge flask, a port of the surge flask is provided with a three-way connection port, a first port of the three-way connection port is used for communicating with a fermentation tank through a second pipeline, one end of the second pipeline inserted into the surge flask is arranged at the upper end part in the surge flask, and the inside of the fermentation tank is used for biological fermentation; a second port of the three-way connector is communicated with the atmosphere through a first pipeline, and a first switch valve and a filter are arranged on the first pipeline; and the pressure control device is communicated with the third port of the three-way connector and is used for regulating and controlling the air pressure in the buffer bottle. According to the fermentation pressure control device and the fermentation equipment provided by the invention, the pressure control device is matched with the