Yeast dryer has a wide range of applications, can be used for a variety of pulp drying, especially suitable for brewery recycling waste yeast, different specifications of the drying system can meet the annual output of 30,000 to 100,000 tons of brewery needs. The system is also suitable for dry treatment in food, chemical, medicine and other industries.
In the process of beer fermentation, there will be a large number of waste yeast sludge. Before, the brewery directly discharged a large number of yeast waste liquid produced in the production process, and the single-cell yeast with strong activity caused great pollution to the environment after the discharge. By using Dingli yeast dum dryer, the waste can be turned into treasure.
Our brewers' yeast dryer product take advantage of heat conduction between hot steam and wet materials, realizing the indirect drying process. The drum is a hollow metal cylinder whose surface is deeply processed to be clean and polished. The drum rotates to the axial under drive devices (gear drive) in an adjustable rate. Slurry is preheated to 50℃ in preheating tank and then delivered to feeding chute through pump. Drum is immersed about 60-80mm. The external surface of rotating drum is coated with a layer of uniform slurry and pumped in the hot steam under 0.15-0.3Mpa. The slurry is heated on the external surface, where moisture is taken away by draught fan. With a single circle, the wet materials can be dried completely. Knot material in the external surface is swept off by scraper and fall on outlet for collection.