Corn steep liquor is an organic nitrogen source that is widely used for microbial growth and can promote the biosynthesis of antibiotics such as penicillin. Clean up corn contains various dust mustard, organic and inorganic impurities. In order to ensure the quality of the products produced safely, the impurities present in the corn must be cleaned. The method of cleaning corn mainly uses screening and fans.
Vibrating screens are used to remove debris from corn. The sieve hole is equipped. Due to the large grain size, flat shape and large specific gravity of the corn, the air volume should be appropriately increased during operation, and the customs should be properly improved. The movement state of the material should be paid attention to during operation, and the air volume should be adjusted. The situation of the stone exit.
Corn soaking methods are currently commonly used in metal cans or dozens of pipe joints, using water pumps to make soaking water circulating between the tanks, countercurrent soaking.