生料酿酒（Wine making with uncooked materials）.docVIP

生料酿酒（Wine making with uncooked materials） The superiority of making wine with uncooked materials has been gradually recognized by people, and more and more manufacturers have made wine with uncooked materials. However, among the many manufacturers using uncooked materials, some have been successful and some have failed; some have high alcohol content and have good taste; some have low wine yield and have poor taste. What is the reason for this? I believe that all this is caused by the relationship between the quality and process of koji for uncooked materials. According to the actual production experience for many years research experience and lessons successfully by using brewery raw material, several problems about the operation of uncooked materials are summarized as follows, this paper discusses the process operation is not according to the order of uncooked materials, only select several problems brewing process operation and production of raw materials manufacturers often overlooked questions to be brief, for reference by uncooked materials manufacturers and want to use uncooked materials manufacturers in the actual production, if inappropriate, please criticism and correction. I. General Questions Any wine made from raw wine should be crushed. The finer the particle size is, the better the particle size is, at least 98% or more, through the 40 mesh. The size of the raw material is small, and the area of the contact saccharifying agent and the fermenting agent is large, and the raw material can be thoroughly and thoroughly obtained saccharification and fermentation. The residual starch and sugar are few, and the wine yield will increase. Secondly, the size of raw materials uniform, not coarse thick, fine fine. Otherwise, the fine material is finished and the raw material is still fermenting, which creates the illusion of complete fermentation in Chengdu, which leads to the phenomenon of burnt pan, pot and pot. Rice said before not crushed, but the practice pro