Complete set of flaxseed oil production line solutions

Raw Material Preparation

Due to the unique production process of pressing flaxseed oil at room temperature, the requirements for raw materials are more stringent, so fresh and full flaxseed should be selected. Immature, damaged, mildewed, and aged seeds cannot be used to produce flaxseed oil.

First, wash the selected flaxseed to remove impurities and residues. The washed flaxseed is dried for further pressing.

Crushing and Soaking

Crush the dried flax seeds to make them easier to crush. The crushed flax seeds also need to be soaked to increase the oil yield. The soaking time is generally 20-30 minutes and the temperature is about 40°C.

Flaxseed Oil Pressing

The soaked flaxseeds are put into a press and pressed. The pressure and temperature must be controlled during the pressing process to avoid the loss of nutrients. After pressing, flaxseed oil and residue are obtained.

Filtration and Decolorization

Filter the pressed flaxseed oil to remove impurities and residues. To improve the quality and taste of flaxseed oil, decolorization is also required. During the decolorization process, adsorbents such as activated carbon are used to remove pigments and odors from the oil.

Refining and Packaging

After filtering and decolorizing, the flaxseed oil also needs to be refined to remove odors and impurities. Refined flaxseed oil needs to be packaged to protect the quality and hygiene of the oil.