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Soybean Oil Extraction Plant
Main steps of pretreatment in soybean oil extraction plant.
1. Magnetic drum and cleaning screen
To move the impurities in the raw materials. This can help to protect the following machines.
2. Crushing
Crushing is necessary for raw materials, because the volume of soya is a little big. In order to improve the oil yield rate and protect the following machines, we need to crush big seeds to small parts. If the raw material is small, we won't need the crushing.
3. Softening
This is the special step for soya oil making. Soya is becoming soft after this step, so it is easier to flake cake and press.
4. Flaking roller
To make the groundnut into pieces with the thickness from 0.25-0.3 mm. This can help the groundnut heating well-proportioned and soaking well in the extraction section.
5. Dryer and cooker
Before the raw materials entering the extraction section, we need to adjust the water rate by dryer. In this process, the water and temperature help to get crude oil easily and improve the qualityof cake and oil. After the dryer and cooker under 105-110 °C, the water content is 5-8%.
Main steps of extraction section in sesame oil extraction machine.
1. Rotary extractor: this is the very important machine in extraction section. The function of this machine is to extract oil from the rice bran.
2. Toaster: This is the equipment to separate rice bran oil from the rice bran cake.
3. 1st, 2nd evaporator and stripping tower: The function of these machines is to separate oil and solvent.
4. Cooling system: Cooling system is important in solvent recycling. It helps to recycle the solvent, so the consume of solvent is little.
Through pretreatment and extraction, crude soybean oil is got. Then we will change the crude
soya oil to refined soybean oil.
Main steps of refinery section in sesame oil extaction machine.
1. Degumming and deacidification section: The refining pots is used to degum and deacidify.
2. Decolorizing (bleaching) : The function of this part is to move the color of the oil. The color
of the oil can be controlled by yourself.
3. Deodorizing: This is the part to move the odor of oil.
After the whole soya oil process, all the solvent has been extract out from the crude soya oil. The soybean oil which is extract with extraction way will not harmful to customers' health.
Note: we have running sets in our customer’s factory that is near to us, welcome your visiting.
The pictures of our factory:
The pictures of our workshops:
The pictures of our crude oil refinery:
The pictures of deliverying goods to LDngdao Port:
Crispy Rice Food Processing Line
