One, Traditional oilseed processing are like following:
1. Direct crushing process directly
Rapeseed - cleaning - softening - rolling stock - steaming and frying - crushing - oil - filter - oil
This process cake residual oil is high, the processing temperature is high, oil and bread quality is poor, not suitable for mass production.
Two, Squeeze - leaching process
Rapeseed - cleaning - softening - rolling stock - steaming and frying - squeeze - leaching
This process is long, high investment cost, high processing temperature, oil and meal quality is poor.
Three,Direct leaching process
Rapeseed - rolling stock - grain - leaching
Two, modern system of rapeseed oil process
Rapeseed oil system of the modern technology mainly refers to using "leaching after extrusion pretreatment process" and "rapeseed cold pressing process".
Wet leaching extrusion pretreatment for oil production
Rapeseed dehulling extrusion pretreatment leaching for oil production
Rapeseed - cleaning - peeling rapeseed kernel - extrusion - leaching
Wet meal desolventizing - high temperature high and low temperatures meal or low temperature meal
Rapeseed - cleaning - peeling rapeseed kernel - extrusion or condensed granules
Leaching - mixed oil negative pressure evaporation gas stripping - MAO fully refined oil - oil feet!
Henan HuaTai oilseed processing will help you set up oilseed processing in many kinds: such as oilseed press processing , oilseed extraction process, oilseed refining process. We can also supply you set of oilseed equipment for oilseed processing.