A large amount of bean dregs is produced during the processing of the tofu factory. After being dried, the bean dregs can be used for feed or cat litter processing to realize its resource reuse.

Bean dregs dryer mainly consists of the heat source(hot blast stove or gas producer furnace), material feeder(beater), rotary drying roller, discharger, induced draft fan, driving device, unloader, and power distribution cabinet. After a certain degree of dehydration and scattering, wet bean dregs enters into the drying roller through the material feeder. Under the stirring of the lifting plates and shoveling plates that distribute evenly inside the roller, the bean dregs scatter evenly and contacts with hot air sufficiently in the drying area. This speeds up the drying heat transfer and mass transfer. Wet air is pumped by air-inducing device, which avoids material from being wet again.

Zhengzhou Dingli specializes in the production of tofu residue dehydration and drying equipment. It can provide tofu residue drying feed production equipment and tofu residue drying cat litter processing equipment customized services, with an hourly output of more than 1 ton, and a professional after-sales installation team free on-site installation Commissioning, technical guidance, etc., to ensure the safe, efficient, environmentally friendly and low-cost operation of the tofu residue dryer project.