The types and brewing characteristics of commonly used malt auxiliary materials are as follows:

1. Preparatory Stage: Equipment Cleaning And Trial OperationBefore each brew, the operation of the equipment must be checked to ensure good production. Make sure the cooling water temperature is between -4°C and -6°C. Cleaning process before equipment use:A. Caustic soda water cleaning (85% 1.5% -3%

Why do the wort boiling1.Evaporate redundant water to reach the regular wort concentration;2.Dissolve and release hops flavours, bitterness and aroma compounds through isomerization;3.Sterilize the wort and remove unwanted bacterial;4.Completely destroy and stop the enzymatic process, fix the wort c