The entire preparation process from raw materials to extracting edible oil during the production process of edible oil is referred to as oil pre -treatment.

Oil pre -treatment includes a series of steps such as drying, color selection, crushing, softening, peeling, squeezing, rolling, stir -fried and squeezing oil.Oil pre -processing equipment includes improving scrapes, dust collectors, graded sieves, softening towers, crusher, wind selection, rolling machine, puffer, overturn cooler, steamed stir -fried pot, etc.After pre -processing, the impurities in the oil are removed, the service life of the oil processing equipment is prolonged, the structure of the internal oil is improved, which is conducive to the extraction of edible oil.

→ uniform feeder → upgrade → peeling → cleaning → magnetic selection → rolling embryo → softening → steaming → oil filter → hair oil Pre -treatment of applicable oil materials: Soy, rice bran, sunflower seeds, rapeseed, tea seeds, flax, peony, cotton seeds, walnuts, corn germ, peanuts, pupae, palm fruit, sesame, olive, algae oil, etc.