Current Position:首页 > Technology

Corn oil refining equipment sedimentation process principles

TIME:2015-12-29 15:02:24FROM: AUTHOR:
Corn germ oil refining processes:Whether it is only the press squeezing crude oil, crude oil or direct leaching pre-pressing extraction of crude oil, its refin
       

 Corn germ oil refining processes:

Whether it is only the press squeezing crude oil, crude oil or direct leaching pre-pressing extraction of crude oil, its refining refined corn oil process equipment used basically the same.
Crude oil - general refining process - Filter - Hydration - deodorization - refined corn oil
Alternatively, crude oil - a special refining process (alkali refining - decolorization - dewaxing - go hetero) - refined corn oil
1, precipitation principle, precipitation is based on oil and impurities different density separation. After standing for some time, is greater than the impurity density of corn oil will sink in the end section. In addition, also make some suspended impurities, protein and starch paste.
2, the use of corn oil refining equipment and operations: precipitation with oil drums, oil tank or a mailbox, its size can be set according to the size of the processing amount. The need precipitated oil poured into the container, you can observe the precipitation situation, when it is considered good when the precipitation, it is possible to separate the oil and impurities.
3, corn oil refining equipment sedimentation process factors: sedimentation effect is mainly affected by temperature and time. High temperature and for a long time, the effect is like precipitation; low temperature and short time, sedimentation effect is poor. According to local experience, high summer temperatures, precipitation after three days of basic good; winter temperatures remain above 0 degrees in the environment, settling time to less than seven days, in spring and autumn, according to the temperature, the appropriate master.
2015110634731081.jpg