Wholesale Oil Press Machine Corn Oil Press Machine Cooking Oil Pressing Machine

A small oil press can produce pure and additive free edible oil, avoiding the potential health hazards of commercially available edible oil. Although the initial purchase cost is relatively high, in the long run, squeezing edible oil by oneself can significantly save expenses. Modern small oil presses are designed to be more user-friendly, with one click control and easy and fast operation. Many small oil presses support the pressing of various oil crops, such as peanuts, soybeans, sesame, sunflower, etc. Some models adopt modular design, with components that are easy to disassemble and wash, making cleaning work more convenient.

A small oil press is a type of oil pressing equipment designed specifically for households or small-scale processing, which can help users extract healthy edible oil from various plant seeds or nuts. When the oil press hammer or screw rotates and applies pressure, it will cause the cells of the seeds or nuts to rupture, and the oil will flow out and gather at the bottom of the oil press barrel. Subsequently, the oil is filtered out of impurities through an oil press sieve and finally collected in an oil bottle. Some high-end small oil presses also have heating function to improve oil yield and oil fluidity.

advantage

Efficient: The corn oil press adopts advanced pressing technology, which can efficiently extract oil from corn.

Multifunctional: Some corn oil presses have the function of processing various raw materials, such as peanuts, soybeans, sesame, etc.

Automation: Modern corn oil presses are often equipped with automation functions such as automatic temperature control and micro electric control systems, which are easy to operate and maintain.

Environmental Protection: The corn oil press has low noise, low energy consumption, and is easy to clean and maintain during the production process, which meets environmental protection requirements.

The working principle of a corn oil press mainly involves the physical pressing process. After the processed corn enters the press chamber of the oil press, the rotation of the press screw continuously pushes the corn embryo inward for pressing. Under high pressure conditions in the squeezing chamber, significant frictional resistance is generated between the embryo and the squeezing screw, as well as between the embryo and the squeezing chamber, resulting in friction and relative motion between the embryo particles. The heat generated by this friction helps to promote the thermal denaturation of proteins in the embryo, destroy colloids, increase plasticity, reduce viscosity, and thus make it easier to precipitate oil. At the same time, due to the special design of the snail press (the root diameter gradually increases and the pitch gradually decreases), the corn embryo can be flipped outward while advancing forward, improving the efficiency of oil pressing.