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Working principle
The main part of the screw press is the press chamber, which is made up of the screw shaft which is rotating with the squeezing cage and in the squeezing cage. The process of working is to reduce the diameter of the spiral shaft or the diameter of the root circle gradually, which makes the volume of the squeezing chamber shrink and produce the pressing effect. The squeezed oil is squeezed out from the crevice of the cage, and the residue is pressed into the chips of the chip like cake, and it is continuously discharged from the end of the squeezing shaft. Generally speaking, the pressing oil extraction can be divided into three stages, namely, the feed (preloading) section, the main oil extraction section, and the cake formation (heavy oil Leach) section.
Oil production rate
| peanut(40-50)% | soybean(10-16)% | sesame(42-55)% | melon seeds(30-38)% |
| rapseed(28-38)% | almond(48-58)% | grape seed(14-18)% | coconut(50-58)% |
| olive(13-18)% | walnut(45-55)% | sesame(42-55)% | cotton(10-18)% |
the reason of choose us
*quality is good, which is recognized by the public. so the price is proportional to the quality.
*customized products according to needs.
*high production rate, various raw materials are oil pressed.
*convenient payment and quick delivery.
*perfect after-sale guarantee.
*good service system,solve the question for you at any time.