New design refined sunflower kernel oil line

New design refined sunflower kernel oil line

Our company is a manufacturer of all kinds of oil production line equipment; Our company was established in 1989. We have a big plant and have rich experience in this field. We have exported to many countries like ELDpt, Chile, Argentina, Ethiopia, Zambia, Nigeria, Russia and Turkey ect.

1.Automatic production process of sunflower Oil Mill

2.Pretreatment:

The pretreament is the necessary to make the oil,generally speaking the pretreatment including cleanning,decladding,softening,flaker and so on.

Cleaning: it will remove the impurity from the material to improve the quality of the oil.

Decladding:The sunflower seed have the skin, if not removing the skin,the skin will break the equipment, reduce the oil yield, and influence the oil color.

Softening: Increasing the material elastoplasticity by controlling the wet and the temperature,so that improve the oil yield.

Flaker:The material should have the balance of the thickness,have the suit size,not lost of the oil and so on.

3.Extraction:

Solvent extraction fits for pre-press extraction of high oil content materials and direct once time extraction of low-oil-content materials.

The method of extraction:The direct extraction and the pre-pressing extraction.

The temperature of extraction:Below the initial boiling point solvent more or less 5℃.

The time of extraction:90-120 min.

Wet meal desolventizing and drying:Indirect steam heating combined with negative pressure steamdirectly stirring.

Mix the oil evaporation and stripping:Miscella filter→mix the oil tank→the first evaporator→ the second evaporator → stripping tower → extracted crude oil

4.Refining

Degumming: We are using a special wet degumming,Thorough removal of colloid.

Decoloring :Premixing the a certain amount of clay with 20% degumming oil in the premix tank , then using the oil 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.

Dewaxing: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.

Degrease:Different from other oil. Effective separation of solid fat are critical in the process.

Physical Refining

Crude oils

↓

← → Water-Degumming→GuLD Drying→Lecithin

↓ ↓

GuLD ←Acid-Degumming Alkall- Neutralisation→ Soapstock Splitting→ Acid oil

↓ ↓

Dewaxing Dewaxing

↓ ↓

Bleaching Bleaching

↓ ↓

Fatty Acids←Deacidification Deodorisation Deodorisation→Distilled Fatty Acids

↓ ↓

Edible oil Edible oil

5 . Advantages of Peanut Oil Mill

(1) High oil yield , obvious economic benefit .

(2) Lower residual oil rate in the dry meal .

(3) Improving the quality of the meal .

(4) Low processing cost , high labor productivity.

We provide engineers to guide the installation of equipment and maintenance equipment to go to abroad, and we provide the free machine parts.

If you are interested in our any machine,please contact us as soon as possible.