Castor oil press machine expeller / castor oil extraction machine
Why choose us
Product DescriptionPressing process of castor oil extraction machine
a. Pre-press: Press the flakes to leave about 16%-18% in the cake. The cake will go to extraction process.
b. Second oil press: Press the cake till the oil residue is about 5%.
C.Oil extraction effect is good, high oil extraction rate.
Main structure of castor oil extraction machine
Refining process of castor oil extraction machine
Main Section Introduction of the refining process
a. Refining section: used to P-acid de-gumming, alkali refining de-acid and water rinsing.
b.Decoloration Section: used to remove off pigments, bleaching oils and grease dehydrate.
c. Deodorization Section: to remove off the odor components in oil.
d. Dewaxing Section: used to remove off the wax in the oil, in order to get the high quality oil.
Technical Parameters
Technical Parameters for black seed oil machine
Steam consumption |
≤ 300Kg/T oil |
Bleaching earth |
1-3Kg/T oil |
Power consumption |
≤ 22KWH/T oil |
Fuel consumption |
10-20Kg/T oil |
Oil content in waste white clay |
≤ 23% |
Phosphoric consumption |
0.5-1Kg/T oil |
Soft water consumption |
≤ 160Kg/H |
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