What are the advantages of screw oil press over hydraulic oil press?

Hydraulic oil press and screw press are two different kinds of oil press equipment, and their working principles are different. Before the screw press entered the market, the commonly used oil press equipment is hydraulic. Hydraulic oil press is in accordance with the principle of liquid pressure transfer, the liquid as the pressure transfer medium, so as to press the oil, mainly by the hydraulic pump station, control valves, electric motors, electrical cabinets, cylinders, barrels, racks and other parts. The working steps are steaming (no need to steam and fry the cold pressed oil materials), loading on the press, pressing for oil (including fast pressing, slow pressing, leaching three stages), unloading the cake, etc. The shortcomings are long production period, loading and unloading of the oil materials. Its shortcomings are long production cycle, loading and unloading cake trouble, single production volume is small, low efficiency, large area, etc., can only be applied to some scattered oil processing and the need for special flavor or nutritional oil processing.

With the development of science and technological progress, people gradually developed a more perfect screw oil press. Screw oil press has advantages over hydraulic oil press. It is not only suitable for all kinds of oilseeds, and can be pressed many times, after multi-stage pressing of oil crops will be higher oil yield, and oil quality is also good, these are hydraulic oil press can not reach the effect. Zhengzhou penguin grain and oil machinery oil press equipment manufacturers, welcome customers to come to consult about some of the knowledge of the oil press or order!