Oil press machine (oil expeller press) is the soul equipment of the pressing process, it can be divided into small oil press and big oil press according to its capacity, it can also be put into screw oil press and hydraulic oil press as to its working principle.
How does an expeller press work?
An expeller press is a screw-type machine that presses oil seeds through a caged barrel-like cavity. Raw materials enter one side of the press and waste products exit the other side. The machine uses friction and continuous pressure from the screw drives to move and compress the seed material.
How oil expeller Machine Works?
The working principle of the oil expeller machine is to forcefully push the oilseeds and nuts through the barrel by the action of the revolving worm. Due to increased pressure of worms, the oil squeezed out from the seeds and turns out through holes. After pressing, the crude oil and oil cake are obtained.
What are the parts of oil expeller machine?
This includes body, kettle, main shaft, gears, worms, bearings, barrel, cutter, cone and collar. To rotate the cage, the screw shaft is provided with the gear assembly. The following are the parts involved in the manufacture of oil expeller machine.