Cleaning process during starch production
In order to produce high-quality starch, corn raw materials must be cleaned. We use a combination of dry and wet methods to maximize corn purification.
1. Cleaning process indicators and parameters
1) Clean screen process parameters
The efficiency of separating small impurities is ≥65% and the efficiency of separating large impurities is ≥90%
The air separation impurity removal rate is ≥60% and the screen hole non-clogging rate is ≥80%.
The grain content in the trash is ≤3%, and the wind speed in the air suction duct is 6-8M/S.
Broken corn ≤ 3%, small grain content ≤ 0.5%
After cleaning, the impurity content of corn is ≤0.3%
2) Process parameters of stone removal machine
Sand and gravel removal rate ≥90% Brick, slag and mud removal rate ≥60%
The number of grains in sand and gravel is ≤100 grains/Kg
3) Destone cyclone process parameters
Stone removal rate ≥95% Number of grains in the stones ≤50 grains/Kg
Henan Huatai designs its own plant engineering, guides installation and debugging, and trains technical personnel to provide integrated technical services. Henan Huatai Starch Processing Machinery supply different capacity starch processing, any need please email to [email protected]