Many people already know that poorly cleaned and sanitized beer brewing equipment can be used as a safe haven by bacteria. They can sneak into the beer at various stages of brewing, and some bad tastes, smells and other things will also be "covered" by this equipment.

Control of sterile airBacteria are generally attached to the dust in the air and spread through the air flow, so it is necessary to purify the air; it is advisable to collect air at high altitude, use filter cotton to perform rough filtration, compression, cooling, multi-stage oil-water separation,

If the alkali or acid used for CIP cleaning enters the fermentation broth, it is a serious "quality accident" and should be dealt with according to the actual situation.

Several points of the saccharification processWhen we choose the mashing process, in order to make the mash and wort meet the expected requirements, there are several points that must be paid attention to.