Household oil presses include screw oil presses and fully intelligent household oil presses. Screw oil presses are mainly used for processing in rural areas. Full-intelligent household oil press is generally facing the majority of families, with low pressing cost, high oil yield and simple operation.

Almost all oil crops can be squeezed by small oil presses, including peanuts, soybeans, oil sunflower, rapeseed, walnuts, cottonseed, sesame and so on. Domestic oil presses have become the first choice for self-extracting safe oil.

Extended data:

When the oil press is running, the treated oil enters the press chamber from the hopper. By the screw rotation, the blank is continuously pushed inward for pressing.

The heat generated by friction meets the heat necessary for oil pressing operation, which is helpful to promote the protein thermal denaturation in the blank, destroy the colloid and increase the plasticity;

At the same time, it also reduces some viscosity and is easy to separate out oil, thus improving the oil yield of the oil press, so that the oil in the oil is squeezed out and flows out from the circular row gap and the strip row gap.