I believe that many users will consider whether they need to buy a seed frying machine when buying a rapeseed oil press production line. To figure out whether you need to buy a seed frying machine, you need to know what is the main function of the seed frying machine? What is the difference between rapeseed seed frying and non-fried seed? Only by knowing these problems, you can choose a good frying Seed machine.
In the rapeseed oil press industry, the production line with the seed frying device is often referred to as hot pressing, and the production line without seed frying equipment is called cold pressing.
The main function of fried seeds is to conduct wet heat treatment on the green or cake to make it have a certain degree of elasticity and plasticity, which is conducive to squeezing, and the oil yield is high. The purpose of steaming and frying is to completely destroy the cell and structure of the oil seeds and denature the protein (reduce) Adsorption of grease and suitable plasticity), improve the quality of grease (reduce the content of colloids and other low-molecular substances), steam and fry requirements; the maturity is uniform, and the cooked billet has a certain degree of plasticity and elasticity.
In fact, most of the oilseeds need to be steamed and fried. This is not only for the oil yield, but also to make the oil extracted better, so that the rapeseed oil press is more convenient in the process of working. However, the living habits of our various regions are different. The oil squeezed out of fried seeds is heavier in color, while the oil squeezed out of fried seeds looks brighter. Therefore, users can choose according to local customs.
