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. grade one soya oil refinery machine,cooking soya oil refinery plant,cooking oil manufacturing plant 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, grade one soya oil refinery machine,cooking soya oil refinery plant,cooking oil manufacturing plant improving oil yield greatly.
grade one soya oil refinery machine
Refining process of grade one soya oil refinery machine
Crude oil â Degumming section â Decolorizing section â Deodorization section â Filter â End product oil
*** Degumming section: under 60-70ðC,it occurs acid-base neutralization reaction with sodium hydroxide ,After stirring by reduction box,it can decrease the acid value in oil and separate the impurity ,phospholipid which will enter into soap stock.The oil can be refined further.
*** Decolorizing section:it removes water from oil by vacuum.The bleaching earth is breathed into bleaching pot ,after stirring,filtrated by filter and change the color of the oil.
*** Deodorization setion: The qualified decolored oil enters into the spiral plate heat exchanger to recover most of the heat, and next goes to high pressure steam heat exchanger to be heated to the process temperature (240-260ðC) and then enters the deodorization tower. The upper layer of combined deodorization tower is the packing structure which is mainly used to remove the odor producing components such as free fatty acid (FFA);the bottom layer is the plate tower which is mainly for achieving the hot decoloring effect and reducing the peroxide value of the oil to zero.
Refining method of grade one soya oil refinery machine
| 1 | Chemical refining |
| 2 | Physical refining |
| 3 | Chemical and physical refining |
Final oil quality of grade one soya oil refinery machine
| 1 | Grade one for salad oil |
| 2 | Grade two for high quality cooking oil |
| 3 | Grade three and four for cooking oil |
photo of grade one soya oil refinery machine
Shipping of grade one soya oil refinery machine
Main Processes of Manufacturing Rice Bran Oil Rice Bran is a kind of high oil-containing oilseed. Generally grade one soya oil refinery machine,cooking soya oil refinery plant,cooking oil manufacturing plant 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 grade one soya oil refinery machine,cooking soya oil refinery plant,cooking oil manufacturing plant frame filter or leaf filter for further removing impurities.grade one soya oil refinery machine,cooking soya oil refinery plant,cooking oil manufacturing plant is designed to cool down pre-pressing cakes with high efficiency, then cakes is conveyed to extraction plant.
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