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Rice bran oil pretreatment and pressing machine photo

008613526627860
+8613526627860

Rice bran oil pretreatment and pressing machine


rice bran oil pretreatment and pressing machine

Rice bran oil processing machine

According to different oil seeds oil content, we can divide the oil seeds into : high oil content oil seeds and low oil content oil seeds. The high oil content oil seeds include: the rapeseed, cotton seeds, intseeds, sunflower oil seeds, all these oil content is above 25%, and general will apply: pre-press---extraction, low oil content oil seeds includes: soybean, rice bran, and the oil content is below:25%, and usually apply the puffing---extraction methods.

The working flow of rice bran oil pretreatment and pressing machine:
Oil seeds--cleaning--crushing(soybean)-- thermal refining--flaker--conditioning--drying--pressing--crude oil---filtering--refining

rice bran oil pretreatment and pressing machine

Rice bran oil pretreatment and pressing machine

Cleaning: the oil seeds will go through the magnetic selecting, sieving, destoning process to remove the impurities lower than 1%.
Crushing: as for the soybean seeds, after cleaning, will use the crusher to crush the oil seeds into piece to make it to the flaking situation, and improve the thermal refining.
Conditioning: adjust the crushed oil seeds, to adjust the temperature and moisture, to make it suitable for the puffing process, and make it more flexiable, to reduce the roll coating, make the embryo in high quality.
Flaker : flake the oil seeds into thin piece.
Puffing: to process oil seeds embryo by adding moisture and heat, and press, after the oil seeds structure is totally destoryed, it will be good for high oil yield.
Drying: after puffing, there are certain moisture in the oil seeds, which not fulfill the press condition, so all the puffed oil seeds need to dry to keep the moisture into certain scope.
Pressing: press the puffed oil seeds in the presser to get the crude oil, and after pressed, the oil residue always lower than 7%.
Filtering: there is certain sludge in the crude oil, so before the crude oil get into the crude oil storage tank, need to remove the sludge first, first, use the sludge remove to remove, and then use the filter to remove the impurities, and then sent to the storage and refining line.

Main character of rice bran oil pretreatment and pressing machine:
Avoid high temperature cooker, the meal protein will be high, and quality is high, so the crude oil is light, and the oil presser processing capacity will increase, and high oil yield, and low oil residue.



 

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If you wanna to get more details about Oil pretreatment and press process you can send E-mail to oilmachine@doingoilmachine.com. You can consult our professional engineer and specialized sales team with leave a message in below form.We will contact with you ASAP.You also can visit our factory in Henan,China.

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