Fermentation tank

The utility model discloses a fermentation tank, which comprises a tank body, the upper end left part of the jar body is equipped with the relief valve, the upper end right part of the jar body is equipped with the admission line, be equipped with first branch road and second branch road on the admission line, the right side upper portion of the jar body is equipped with the inlet pipe, the right side lower part of the jar body is equipped with the discharging pipe, the inside bottom of the jar body is equipped with the hang plate, be equipped with supersonic generator in the middle of the upside of hang plate, the inside upper end of the jar body is equipped with the ultrasonic wave receiver, the inside left and right sides of the jar body is equipped with heating device, the inside left and right sides of the jar body still is equipped with a plurality of temperature and humidity sensor, the left side upper portion of the jar body is equipped with humidification device, the last humidification pipe that is equipped with of humidification device, the right side of the jar body is equipped with the controller, be equipped with display and wireless sending module on the controller. The utility model discloses simple structure, convenient to use, ferment effect is good, and fermentation efficiency is high, and the noise is little, the ejection of compact of being convenient for.