Vegetable oil extraction machine / Rotocel extractor
1, Brief introduction of the oil extraction machine
(1) Function: Extracting oil from the cake through soaking or spraying pre-pressed cake by one certain solvent, usually N-hexane.
(2) Use range: This oil extraction machine fits for pre-press extraction of high-oil-content materials and direct once time extraction of low-oil-content materials.
(3) Main parts: The oil extraction machine series includes rotocel extractor, toaster, 1st evaporator, 2nd evaporator, stripping tower, condenser, etc.
2,Main parts of the oil extraction machine
(1) Solvent pumps: Continuously spray solvent to the rotary-type extractor.
(2).Rotocel extractor: Spray and soak the pre-pressed cake with solvent so that oil fats can be dissolved in solvent(form miscella). After processing, you can get wet meal and mixed oil.
(3). DTDC: Usd to separate the solvent from the wet meal.
(4). Miscella tank 1st: Pump the miscella (oil with solvent) in to the miscella 1st , and then add 10% saline water to it. The phospholipid and impurities in the miscella will react with the saline wter,
at last the reactant precipitate, reaching the goal of purifying.
(5). Miscella tank 2nd: The purified miscella will be pumped into it.
(6). Miscella stripping: It will remove the remaining solvent in miscella. And the solvent will be discharged to condenser for recycling.
(7). Condensers: Used to cooling the solvent gas separated from the meal and miscella for recycling.
3, Photos for reference
