Fermentation vessel, especially useful for making red wine, comprises an electrically controlled valve for transferring recycled must from an upper chamber to a main chamber

摘要

A fermentation vessel comprising main and upper chambers and an opening between them, an electrically controlled valve in the opening for discharging must from the upper chamber so that it is sprayed onto a floating yeast layer in the main chamber, and a system for periodically recycling must from the bottom of the main chamber to the upper chamber, is new.