The purpose of Main Processes of Manufacturing Rice Bran Oil preparation is to extract a portion of oil by mechanical pressing while providing pressing cakes for extraction plant. soya oil extraction equipment factory,soya oil extraction equipment factory,Oil extraction equipment line is a succession of several of the following processes: Bran Cleaning & Weighing, Cracking, Softening, Puffing,Flaking, Pressing, Oil Residue Extraction,Filling and Packing.The purpose of Main Processes of Manufacturing Rice Bran Oil flaking is to turn the softened rice bran into thin flakes (from 0.3 to 0.35mm) for the subsequent oil extraction through mechanical pressing. In addition, flakes thickness can be adjusted through roll pressure adjustment device. Horizontal drum softener is designed to adjust temperature and moisture of Rice Bran previous to flaking, soya oil extraction equipment factory,soya oil extraction equipment factory,Oil extraction equipment line improving oil yield greatly.
soya oil extraction equipment factory,soya oil extraction equipment
factory,Oil extraction equipment line
1. Process of soya oil extraction equipment factory,soya oil extraction equipment factory,Oil extraction equipment line
Material embryosâÂÂExtractionâÂÂWet mealâÂÂEvaporationâÂÂCoolingâÂÂProduct meal packing
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Mixed oilâÂÂFilterâÂÂNegative pressure evaporation â Crude oil
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Solvent recovery
2. Function of soya oil extraction equipment factory,soya oil extraction equipment factory,Oil extraction equipment line
Leaching system is an oil extraction through soaking or spraying pre-pressed cake by a certain organic solvent. The principle of this part is the different solubility of solvent.
3. Main parts of soya oil extraction equipment factory,soya oil extraction equipment factory,Oil extraction equipment line
a. Solvent pumps: continuously spray solvent to the rotary-type extractor
b. Roary extractor: Spray and soak the pre-pressed cake with solvent so that oil fats can be diss-olved in solvent(form miscella). After processing, you can get wet meal and miscella (mixed oil).
c. DTDC: usd to separate the solvent from the wet meal.
d. Miscella tank 1st: pump the miscella (oil with solvent) in to the miscella 1st , then add saline water to it. The phospholipid in the miscella will react with the saline water, at last the reactant precipitate, reaching the goal of purifying.
e. Miscella tank 2nd: the purified miscella will be pumped into it.
f. Miscella stripping: it will remove the remaining solvent in miscella. And the solvent will be discharged to condenser for recycling.
g. Condensers: used to cooling the solvent gas separated from the wet meal and miscella for recycling.
4. Parameters of soya oil extraction equipment factory,soya oil extraction equipment factory,Oil extraction equipment line
Residual oil in meal |
⤠1% |
Solvent consumption |
⤠2Kg/T (No.6 solvent oil) |
Crude oil moisture and volatile matter |
⤠0.30% |
Power consumption |
⤠15KWh/T |
Steam consumption |
⤠280KG/T (0.8MPa) |
Finished meal moisture |
⤠13% (adjustable) |
Residual solvent in finished meal |
⤠300PPM (qualified detonated experiment) |
5. Advantages of soya oil extraction equipment factory,soya oil extraction equipment factory,Oil extraction equipment line
a. High oil yield , obvious economic benefit .
b. 1% Residual oil rate in the dry meal .
c. Improving the quality of the meal .
d. Low processing cost , high labor productivity.
6. Certification:
Main Processes of Manufacturing Rice Bran Oil Rice Bran is a kind of high oil-containing oilseed. Generally soya oil extraction equipment factory,soya oil extraction equipment factory,Oil extraction equipment line is necessary to extract a portion of oil by mechanical pressing previous to subsequent process. Expeller with auxiliary cooker ensures material reach proper temperature and moisture. Shandong Leader Machinery Co.,ltd. Pressing cakes containing residual oil from 14% to 18% is then treated by solvent extraction while crude oil is to be filtered. Due to high content of residue in crude oil, Main Processes of Manufacturing Rice Bran Oil is necessary to separate oil residue by oil drag conveyor firstly, Shandong Leader Machinery Co.,ltd. crude oil then enters to settling tank for further separation. Collected residue is returned to pressing section while crude oil from settling tank is pumped to soya oil extraction equipment factory,soya oil extraction equipment factory,Oil extraction equipment line frame filter or leaf filter for further removing impurities.soya oil extraction equipment factory,soya oil extraction equipment factory,Oil extraction equipment line is designed to cool down pre-pressing cakes with high efficiency, then cakes is conveyed to extraction plant.
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