rice bran oil production line
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China [CN] Craft flow for rice bran pretreatment workshop
Rice bran → magnetic box → cleaning → puffing machine → plate dryer → to extraction workshop
rice bran pretreatment workshop
Main Equipments of rice bran pretreatment workshop:
1). Rice bran: It's the shell and embryo of the rice. The oil content in the rice bran is about 18-22%. The rice mill can supply the rice bran.
2). Magnetic box: Clearing the iron impurity which might be in the rice brain. Since in the process of puffing, the iron impurity will be harmful to the screw of extrusion machine, affect the puffing effect.
3). Separator: Removing the chaff and broken rice in the rice bran, in case of they will influence the oil yield and the desolventizing of wet meal in the next process.
4). Quenching and Tempering: It is the process of preheating so that to improve the temperature of the rice bran before puffing.
5). Bulking machine: This machine can make the rice bran becoming porous columnar structure from the original pulverized state. This is good for the oil extraction part and improve the oil yield.
Rice Bran Oil Refinery
Crude oil can be refined as Second,first and high class cooking oil.It can be heated by thermal oil and Omitted the boiler. The refinery can be operated easily and intermittent.It has all the functions of Large and medium-sized refinery and widely used.
The unit is integrated in one assembly factory.It has the advantage of convient transportion,small covering area,less operation staff and saving energy.It is no need of special plant and special equipment.It can be set indoor and outdoor. Main steps of refinery section in rice bran oil processing plant.
1.Neutralizing: This pot is used to degum and deacidify.
2.Decolorizing (bleaching) : The function of this part is to move the color of the oil.The color of the oil can be controlled by yourself.
3.Deodorizing: This is the part to move the odor of oil.
4.Dewaxing: This is the special part for rice bran oil. Because rice bran oil includes much wax, we must move the out.
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