Aluminum beverage cans are used for packing beer, soft drinks, craft beer, coffee, tea and new energy drinks etc...


Brewery fermenter: What is the following fermentation method?

by:Trano     2020-02-28
When brewing fresh beer with self-brewed beer equipment, it will be divided into two ways: Upper fermentation and lower fermentation. How much do you know about the following fermentation methods? Today, haolu beer equipment manufacturers will share them with you. In the traditional Following fermentation method, the fermentation container is placed in a fermentation chamber with air filtration, good heat insulation and cleanliness, and the room temperature is kept at 5 ~ 6 ℃, using open or closed, round or square fermentation container. The following fermentation characteristics: using the following yeast, the main fermentation temperature is low, and the fermentation process is relatively slow. After the main fermentation is completed, most of the yeast settles at the bottom of the container. The post-fermentation period of the following fermented beer is longer, the liquor is well clarified, the foam of the wine is fine, the flavor is soft, and the shelf life is longer. The following fermentation technical conditions project technical conditions project technical conditions wort inoculation temperature/℃ yeast addition amount/℃ Yeast Proliferation time/h main fermentation maximum temperature/℃ cooling water temperature/℃ fermentation chamber room temperature/℃ fermentation chamber air 5 ~ 70. 4 ~ 0. 6207. 5 ~ 9. 00. 5 ~ 1. 56 ~ 8 aseptic filtration main fermentation time/d main fermentation end temperature/℃ fermentable sugar concentration/℃ pH yeast at end of fermentation uses algebraic wort dissolved oxygen /(UL/L)8 ~ 124. 0 ~ 5. 00. 5 ~ 1. 04. 2 ~ 4. 4 no more than 7 generations 6 ~ 8 although the fermentation time of the following fermentation method is long, the fermentation time can be shortened by cooperating with the one-pot method. The liquor produced by this method is clarified, and the beer has good foam retention and soft flavor.
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