Zhengzhou Dingli's 18-year-old bean dregs dehydration and drying equipment is custom-made, with mature technology, fine workmanship, durability and low power consumption.

The bean dregs are dehydrated using a belt dewatering machine, also called a belt press. Through mechanical squeezing force, repeated squeezing and dehydration, the recovery rate of bean dregs solid material is high, the moisture content of the bean dregs after dehydration is about 60%, and further dehydration is needed. The company provides the bean dregs dryer, the dried bean dregs are about 15%, and the feed is used for processing into feed, which is easy to store and transport.