This project includes 30TPD rice bran pre-treatment line, 30TPD rice bran oil solvent extraction line and 10TPD rice bran oil refining line.
1. Rice Bran Pre-treatment Section:
Rice bran → cleaning → extrusion → drying → to extraction workshop
2. Rice Bran Oil Solvent Extraction Section:
In our design, the Extraction line is mainly made up following systems:
Oil Extraction system: for extracting oil from Expanded rice bran to get Miscella which is mixture of Oil and Hexane;
Wet Meal Desolventizing System: for removing Solvent from Wet Meal as well as to toast and dry Meal for getting proper finished Meal Product qualified for animal feed;
Miscella Evaporation System: for evaporating and separating Hexane out from Miscella under negative pressure;
Oil Stripping System: for thoroughly removing residual Solvent to produce standard Crude Oil;
Solvent Condensing System: for recovering and circulating use of Hexane;
Paraffin Oil Recovering System: further recovering residual Hexane gas remains in vent air by means of Paraffin Oil to reduce Solvent consumption;
3. Rice Bran Oil Refining Section
Crude rice bran oil → degumming&dephosphorization → deacidification → Bleaching → deodorization →refined oil.
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