The single oil press machine from Qi'e Grain and Oil Machinery Co., Ltd. is a compact, purpose-built oil extraction equipment specially designed for small processing plants, family workshops, and small-scale edible oil production scenarios. Adopting pure physical pressing technology without chemical leaching procedures, this machine can extract natural, residue-free edible oil from various oil crops, fully meeting the modern demand for healthy, pure edible oil.
This small oil extraction equipment is mainly composed of a driving motor, transmission system, pressing chamber, and oil collecting and filtering unit. Its operation relies on mature physical mechanics principles, separating oil from raw materials through two core stages:
After oil seeds are fed into the hopper, the rotating screw continuously pushes materials forward. During this process, oil materials are gradually compressed under strong extrusion force, and the friction between the screw and raw materials generates appropriate temperature, which breaks the oil molecular structure inside oil seeds under high temperature and high pressure, realizing the full separation of grease and solid residues. The continuous rotation of the screw also provides sufficient mixing and heating effect, which helps the grease to be fully released.
The crude oil mixture discharged from the pressing chamber first flows to the filtering unit through the oil-residue perforated plate. It goes through dual filtration of oil-filtering cloth and precision filter screen: the oil-filtering cloth blocks most of the large oil residues, while the fine filter screen removes tiny suspended particles. After this two-step filtration, the final output is clear, pure edible oil that meets food hygiene standards.
As a highly practical high efficiency oil press, this equipment integrates multiple industry-leading design features to create higher value for users:
As a leading enterprise specialized in R&D and production of grain and oil processing equipment, Qi'e Grain and Oil Machinery Co., Ltd. has been focusing on providing reliable edible oil refining machine, mini oil mill plant and complete oil production line solutions for global users. Our single oil press machine, as a cost-effective small oil extraction equipment, has been widely recognized by users in Asia, Africa, South America and other markets. We not only provide high-quality equipment, but also deliver full-range support including equipment installation guidance, operation training and after-sales technical service, to help you start your small-scale edible oil production smoothly.