The common flax oil extraction is the three steps of frying seeds, squeezing the oil, and filtering. So can the flax be fried seeds to squeeze oil? There are two main types of oil squeezing, one is cooked squeezing, also called hot squeezing. There is also a cold pressing called raw pressing. As the main oil crop, flax seeds can be cooked squeezing or hot squeezing. The difference between cooked squeezing and raw squeezing is that cooked squeezing needs to go through fried seeds, while raw squeezing does not require fried seeds to directly squeeze oil. The operation process of flax oil press: Operation process one: oil-primary squeezing-oil cake lifting-second squeezing-filtration
This process belongs to the raw pressing process, and the flax can be directly fed into the oil press for oil extraction. However, it needs to be pressed twice to achieve a high oil yield. Operation process two: oil, frying, squeezing and filtering
This agreement belongs to the process of squeezing. Flax seeds need to go through the seed frying first. After frying, the flax enters the oil press to squeeze the oil, and it can be squeezed out once. Users can choose according to the living habits of local people. High oil yield can be achieved regardless of whether it is raw or cooked. The oil produced by raw squeezing is clear in color and retains the nutrients of flax, so raw squeezing does not need to be fried. However, the raw oil has a small fragrance. The oil that is squeezed out has a great fragrance. It tastes good when eaten. Cooked pressing is currently a widely used process.
