vegetable oil refinery equipment
USD $2,000 - $700,000 /Set
Min.Order:1 Set
Zhengzhou Qie Grain And Oil Machinery Co., Ltd.
Details of vegetable oil refinery equipment
Crude Oil Refining Machine flow chart:
Crude oil → Degumming → Bleaching → Deacidfication → Frame filter → Deodorization→ Dewaxing → Leaf filter→ fractionation ( if necessary )
Functions of each Crude Oil Refining Machine:
1 Neutralizer: It's used for ridding off acid, degumming.
2 Decolorizer: It's used for ridding off/reducing the color of the oil.
3 Deodorizer: It's used for ridding off odor of the oil.
4 Transfer oil furance: It's used supplying for the heats required to the line,It could make the temperature up to 280 degrees.
5 Air pressure: Blow to dry the Clay for decoloring.
6 Oil filter: Clear the oil decolorized.
7 Steam producer: Producing steams of high temperature for deodorizer.
8 Neutralizing:There are 2 methods according to adding different quantity alkali and different oil temperature.
One is weak alkali(10-16 Be) and high oil temperature (75 degrees), who is only used for weak color and
low acidity;
The other is low temperature(20 degrees or so ) and density alkali(20 Beorso), whose is used more.
9 Decolorizer: Pump the oil neutralized into decolorizer vessel, samely mixing to rise its temperature to 90 degrees, then mixing for 30 mins, to reduce water to 0.1%, then put a little clay (decoloring media) 2-4 % of total oil, mixing for 30 mins.To reduce the temperature to 70 degrees, then filter the clay with oil filter to get the oil decolorized
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