Corn starch residue is a by-product of corn starch production. It has high nutritional value and contains protein and crude fiber. It can be used as livestock feed with good palatability and can improve feeding value.

Dingli's special dryer for starch residue is developed for the characteristics of raw materials such as cassava, potato residue, and corn residue, and through the production practice of multiple sets of dryers, it can dry all kinds of potato residue to less than 12% at one time. The equipment adopts Dingli's Chinese patented technology of "mechanical dewatering + drum drying + pulsed airflow", which effectively solves the problem that traditional dryers cannot dry cassava and potato dregs. The dried materials have good color and good quality. The production line Energy saving, environmental protection, safe and stable operation, well received by new and old customers.