The cleaning of the fermentation tank must be in place, otherwise it will easily affect the quality of brewed beer. Current fermentation tanks have high quality requirements, not only food-grade stainless steel, but also a mirrored inner wall, which is easier to clean. Today, small beer equipment manufacturers will provide you with some dry goods. Precautions for cleaning the fermentation tank 1. When cleaning the fermenter, it should be noted that it should be cleaned with a special soft brush to avoid damage to the surface of the fermenter. 2. Regularly replace the lubricating oil to ensure normal use and the life of the tank. 3. If the fermentation tank has not been used for a long time, it should be cleaned in time to drain the remaining water in the fermentation tank and various pipelines to ensure normal use when needed in the future. 4. When air leakage occurs at the connection of the inlet and outlet pipes, if the problem cannot be solved by tightening the joint, then it is necessary to consider whether the packing should be replaced. 5. When cleaning, pay attention to that the dashboard and electrical equipment should not be in contact with water to prevent being damaged by water. 6. During the fermentation process, we must keep clean, the workbench should be kept clean, and the used things should be cleaned up in time to facilitate future use.