
Soybean oil solvent extraction machine
The brief flow chart of leaching line (solvent extraction plant).
Soybean oil solvent extraction machine is important part in soybean oil extraction machine.Soybean oil solvent extraction machine deals with cake from soybean oil press section.Soybean oil solvent extraction machine can extract oil from cake which still has much oil.Following is the description of soybean oil solvent extraction machine.
Soybean oil solvent extraction machine
3.Main process of soybean oil solvent extraction machine
(1) The material (for pretreatment) is sent to rotary extraction by the scraper conveyor. The material will extracted by the solvent or mix oil. After this step, we will get meal and mix oil.
(2) Meal is sent to toaster. Through the toaster, the solvent in the meal will separate from the meal. The solvent goes to condenser and is recycled to rotary extraction.
(3) After the mix oil from the rotary extraction enters into 1st evaporator and 2nd evaporator, most of the solvent in the mix oil is separated.
(4) The mix oil from 2nd evaporator goes to stripping tower and almost all the solvent is separated. From the stripping tower, we can get crude oil and solvent. The solvent is sent to condenser and is recycled to rotary extraction.
4 . Advantages of soybean oil solvent extraction machine
(1) High oil yield , obvious economic benefit .
(2) Residual oil rate in the dry meal .
(3) Improving the quality of the meal .
(4) Low processing cost , high labor productivity.