Sunflower seed oil is one of the major oil sources in my country, rich in linoleic acid (accounting for total fat.Fatty acid content is 54% to 70%) and oleic acid (accounting for 39%), which has high nutritional value. Many people use sunflower seeds to squeeze oil. In addition to the high oil content, the squeezed oil is more fragrant. The sunflower oil production line is composed of Conveyor, Roasting, Oil Press, Oil Filter Machine, which greatly saves working time and increases output. Our company has a history of 40 years in the field of oil presses. We export to various countries and also have very mature after-sales points, it is the best choice for oil press company at business and abroad
Sunflower seed is one of the main oil seed in the world. We can supply 1-2000TPD oil press plant. In order to improve oil yield rate and get high quality sunflower oil, the sunflower oil extraction plant should consist of following processes: pretreatment, prepressing, extracting and refining.
1. Pretreatment section of the sunflower oil extraction plant
Pretreatment section removes impurities and adjusts temperature and moisture of oil seeds to suit further process. Sunflower oil pretreatment and pressing machine can extract most of the oil in the sunflower seeds.
Magnetic separation→ Metal impurities
Hulling→Sunflower seed hull
Prepressing→Crude sunflower oil
Sunflower seed cake→ Extraction Workshop
2.Craft flow of solvent extraction plant
Solvent-- Extractor--miscella -- 1st and 2nd evaporation -- Stripping tower -- Crude oil
1.Clean up：Sunflower seeds need to be cleaned of impurities, such as stones, sand, etc. before pressing
2.Sheller：For shelled oil, it should be squeezed after peeling the shell, and then squeezed in the oil press. You can also directly put it in the oil press without the Sheller. It is recommended to peel the shell to increase the oil output.
3.Screw Conveyor：Conveying materials can save labor costs and time
4.Roasting ：Roasting is an important part of increasing the oil yield，Improve the quality of pressed cakes, adjust the moisture and temperature of Germ sheet chips The common method is to moisten the oil first, and then dry it in a wok to make the oil reach the required water and temperature of the process.
5.oil extraction machine：Power screw oil press machine is driven by power, using a screw shaft to continuously rotate in the press cage to perform Oil pressing machinery for squeezing oil
6.Oil Filter Machine：Put the squeezed oil into the Oil Filter Machine for filtering to filter out some impurities