Sunflower seeds oil production line
Cleaning machine: It removes inorganic impurities, organic impurities and oil impurities inside sunflower seeds.
Crushing machine: Mechanical method can broke sunflower seeds into small particles for convenience of soybean flaking process.
Softening machine: It can regulate moisture and temperature of sunflower seeds, which can increase ductility of sunflower seeds.
Flaking machine: The purpose of sunflower seeds flaking is destroy sunflower tissue, create condition for steaming and roasting, make easily oil separation in sunflower oil solvent extraction.
Pressing machine:Pressing is to press oil from oil seeds or cakes
Then the pressed cake need to be sent to sunflower seeds cake solvent extraction plant to extract sunflower oil .
Process flow chart of sunflower seeds solvent extraction plant:
Solvent extraction system→D.T.D.C system→Condenser system→Recovery system

Functions of sunflower seeds oil production line main parts:
Extracting:To extract the oil in the cake by solvent, the general solvent is commercial hexane.
Desolventising:To remove and recover the solvent in the meal; Dry and cool down the meal at the same time.
Evaporating and stripping: Heating the the miscella by indirect steam, so that can vaporize the solvent and concentrate the miscella.
Solvent recycling: This process is to recover the solvent, decrease solvent consumption, keep safety production and improve product quality.
Finally,the crude oil needs to be refined to get refining sunflower seeds oil, after degumming, deacidification, decoloration, dewaxing, deodorization.
Process flow chart of sunflower oil refining machine:
Crude sunflower oil → degumming ,deacidification→ decolorization →deodorization → refined sunflower oil.