Enzyme digestion fermentation device for anaerobic fermentation and fermentation

摘要

The present invention relates to a process for producing a liquid or semi-liquid food or feed by anaerobic fermentation, a liquid or semi-liquid food or a feedstuff by means of enzymatic hydrolysis of cereals, crushed cereals, grain, sawdust, agricultural by-The present invention relates to a dual tube heat pipe type vacuum drum fermenter capable of rapidly performing sterilization and pressure increase in the same apparatus and transferring the treated semi-liquid feed to the air pressure simply.