Characteristics of oil fractionation filter press:
- Adopting anti-oil membrane plate which according with food industry hygienic standard. Membrane raw material is PP, can be inflated by oil or compressed air, the max, squeezing pressure reached 16bar to gain the dryer cakes with less residal oil rate.
- After squeezing, blow/anti-blow compressed air to every pipes to bring all the residual oil back to the crystallizer.
- In order to observe tubidity degree and prevent oxygenation which will insult oil taste, all the olein are collected by special transparent hoses to a main pipe;
Filtering process flow chart for oil fractionation: