1. Main process:
We are using a special wet degumming,Thorough removal of colloid. Improve the quality of rice bran oil.
Premixing the a certain amount of clay with 20% degumming oil in the premix tank , then using the oil pump pump the premixing oil and the rest 80% oil in the vacuum decolorization tower to get rid of the pigment,then using platetype filter to separate the oil and the waste clay.
Wax affects the taste of the oil and it's transparency.Poor solubility in oil, cannot be absorbed by human.
► Deacidification /Deodorization:
Avoid large amounts of neutral oil accident losses, using high temperature and high vacuum environment, by using the method of steam stripping deodorization, removing acid.
2. Main Features:
1. Continuous alkali refining shortens contact tome between oil and lye, which reduces oil saponification state, lowers refining consumption, and improves efficiency;
2. Decolorization craft adopts technology of combining premixing and steam mixing bleaching, which improves bleaching efficiency, saves consumption of bleaching clay, and it is simple and convenient to operate; besides, negative pressure state avoids oxygen in the air from contacting with hot oil, thereby ensuring oil product quality, inhibiting with hot oil,thereby ensuring oil product quality, inhibiting acid value to rise again, and lowering peroxide value;
3. Physical refining section adopts new type continuous deacidiffication and deodorization craft, which is applicable for vegetable oil of high acid value and low resin content, the actual production proves its most obvious advantages as following: strong deacidiffication ability ,excellent hot bleaching effect,high refining rate ,good oil quality etc;
4. The process has multiple heat exchange, which makes full utilization of heat energy, effectively reduces steam consumption, and also has the advantages of adjustable production process, flexible operation, high automatic degree, environment sanitation and so on.