Basing on the traditional oil refining technology, LD LD Grain & Oil Machinery Co., Ltd has developed the latest combined packing layer plate deodorization soft tower and the physical and chemical mixed refining technology for crude oil of any quality. Moreover, a series of advanced technology and equipment are used, such as super wet deguming, bleaching earth automatic metering, negative pressure decoloring, high vacuum steam jet deodorization.
The purpose of degumming is to remove the phospholipid, sugar, protein, trace mental, and some other impurities, which have bad effect on the stability of the oil. First, the oil should be heated to 90to105Â°C, then put some phosphoric into it and stir. It mainly transfer the phospholipid to that can be compatible with water. Then add some salt water to gather the impurities, which subside to the bottom and be discharged.
Add some certain quantity of alkali to neutralize the free fatty acids. During this process, some soapstock will be produced.The soapstock will be separated from the oil after using the centrifugal machine.
Mix the oil with activated clay in the oil soil mixing tank, and 1 ton oil needs 5kg clay. Then stir it 10 minutes at 10Â°C. Next, pump the mixed oil into the decolorization tower. It use steam to heat the mixed oil at 100Â°C, and the process lasts 30-40 minutes.
The main purpose of deordorization tower is to remove fatty acid and some odor material.
The principle of the deordorization is to use the high temperature and vacuum to remove the odor. The fatty acid and odor will be stalled in the storage tank.
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At present, New design small refinery equipment for sale is the most advanced oil press equipment in oil extracting and processing machine. Small scale oil extraction machine is through forced feed by a screw shaft which produce high temperature and pressure under the rotation and squeeze between screw shaft and pressing ring. It is a extracting oil technique that make materials from crush and squeeze to oil and cake, which belongs to physical press.
Introduction of New design small refinery equipment for sale
1)Palm oil mill have main ten parts: Reception Station,Sterilizer,Threshing,Press,Clarification, Kernel Recover, power station, boiler station, water treatment plant, oil storage tank.
2)New design small refinery equipment for sale use the Fresh Fruit Bunch, because the palm fruit rancidity is very fast, if the rancidity will be influence the palm crude oil acid value, if the acid value is very high, the refining efficiency will drop.
3)Generally speaking, the palm oil mill be mainly located in Nigeria,Malaysia,Indonesia etc..
Pressing machine uses hydraulic control system to adjust spacing between pressing bolts. So it can be suitable for various palm fruit species and guarantee the oil yield.
If you have any demand about microwave drying equipment and edible oil refining equipment, pls feel free contact us any time.
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