Product Details

Reliable Quality soybean oil manufacturing process

Extraction Section

Available seeds for soybean oil manufacturing process

Raw material	Oil content
Peanut	44-55%
Camellia	58-60%
Castor seed	50-70%
Soybean	18-21%
Cotton seed	33-40%
Rapeseed	33-40%
Sesame seed	45-50%
Sunflower seed	40-50%
Rice bran	18-20%
Safflower seed	29-45%
Corn embryo/germ	30-40%
Walnut	40-65%
Flaxseed/Linseed	29-44%
Palm seed	50-55%
Coconut	35-45%

1. Extraction Section Processing of soybean oil manufacturing process :

(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.

Oil Extractor

Negative evaporation of soybean oil manufacturing process

The specification of crude oil after extraction section

Item	Standard
Smell and taste	The original smell and taste of crude oil
Moisture and volatile matter (%)	≤0.20
Insoluble impurities (%)	≤0.20
Acid value (mgKOH/g)	≤4.0
Peroxide value (mmol/kg)	≤7.5

If you are interested in our machine, welcome to send inquiry to us!

Contact :Sarah

Skype: goldjinxin05

Mobile: 86 15824871876