small scale crude edible oil refinery machine  

We produce all kinds of grain and oil machinery .  The following is just one kind . Tell us  what the machine  you need .  We will prepare the information you need .

Choose refining workshop equipment as example , if you need more information , send inquiry , I will give you an complete scheme and quotation.

The pretreatment process of refining oil:

(The sunflower seed oil yield > 25%. So it is better to pre-press first. And then send the raw embryos to the extractor.)

 Raw material → cleaning screen → stone separator → sheller → flaker → cooker → pre-press → crude oil 

The press oil has good natural flavor and smell,and color with the high purity. People can eat directly.

Refined  oil  quality index:

1,moisture and volatile matter(%):≤0.05

2,insoluble impurity(%)  :≤0.05 

3,acid value(mg/g)   :≤0.20

4,peroxide value(mmol/kg)  :≤5

5,residual solvent content in oil: ≤0.01

6,no smell ,good taste

7,smoking point: ≥215 degree

About our company

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CE certification (safe certification)  and   BV certification.(quality certification)