The pretreatment process of sunflower oil production plant/cooking oil production plant

The oil material pretreatment process includes the cleaning section,breaking section,flaking section ,softening section and oil pressing section.

Cleaning: Remove most impurities from the material, such as stones, dirt, etc., to prepare for the next crushing process, improve crushing efficiency and extend machine life.

Crushing: After the crushing process, the material is broken into small pieces, which improves the efficiency of the material being pressed.

Softening process: Increase the moisture content and temperature of the material, and ultimately increase the final oil output of the material.

Flaking process: The material is pressed into pieces in this process to increase the amount of oil discharged from the material.

Extruder: The treated oil enters the squeegee from the hopper. Under the condition of high pressure, the embryo is continuously pushed inward by the screw press, and is pressed to finally produce oil.

The extraction process of sunflower oil production plant/cooking oil production plant

Extraction: It usually adopt an organic solvent that can dissolve the oil, through the material spray, soak, so that the oil will be extracted from the oil-bearing seeds.

DTDC: By continuously the multi-layered steam heating, the heat obtained by the solvent in the wet mash is vaporized, thereby separating the solvent from the wet meal, and removing the solvent remaining in the wet meal as much as possible.

Evaporation: The difference between the boiling point of the oil and the solvent is used to separate the solvent and the oil.

Stripper: The separated solvent can be dissolved in the selected paraffin or solvent and recovered.

The refining process of sunflower oil production plant/cooking oil production plant

A general term for a series of processes for removing solid impurities, free fatty acids, phospholipids, gums, waxes, pigments, odors, etc. contained in vegetable oils. Enhancing the nutritional value of edible oils has great benefits for human health.

Deacidification and Degumming: This step is mainly to remove the excess acid in the grease.

Decolorization: The decolorization process greatly enhances the oxidation stability of the oil, and this process also has a great influence on the subsequent deodorization process of the oil.

Deodorization: Deodorization of oil and fat not only removes odor substances in oil, but also improves the safety of oils and fats.

Filteration: Miscella mixed by oil and clay from bleaching tower is pumped into decolorizing filter.

Dewaxing process: Bleached oil enter into crystallizing tank through heat exchanger and begin the cooling crystallization process.

Parameters

Packing & Delivery

Any special requirement of shipping, please talk with us, we will help you to solve the problems.if the amount of goods to be deliverd is relatitively small ,the goods will be packaged in the form of export wooden boxes .if the goods are shipped in the large quantities,the goods will be directly loaded into the containers and cut and reinforced to prevent the goods from colliding.

Company

Zhengzhou Qi’E Grain&Oil Machine Co.,Ltd is a large-sized joint-equity enterprise which specialize in producting edible oil mechanical equipment, corn oil making machine and it is aslo a group enterprise integrating scientific research, manufacturing,sales as one.Our oil making machine are exported to more than 30 countries,and regions such as Russia, India, South Africa, Ukraine, Nepal, Indonesia and so on.

1. More than 30 years of experience

2.Top production team

3.High quality products