A large amount of distiller's grains will be produced during the brewing process of the winery, and these distiller's grains can be used for feed or fuel production after drying to improve their economic value. Why should the lees be dried before being reused? Is there any video reference for the lees drying operation?

Why should the lees be dried?

The water content of fresh distiller's grains generally ranges from 60 to 85%, which is not conducive to preservation or reprocessing, and the dripping of distiller's grains or distiller's grains also brings pollution to the surrounding environment of the winery. Reduce the cost of outbound transportation and create secondary benefits for the enterprise.