The oil pressing process is consist of prepressing , leaching(extracting ) and refinery.

The oil pressing process is consist of prepressing , leaching(extracting ) and refinery. Essential oil equippent have oil press machine ,edible oil extraction machine .DTDC.refining pot ,degumming pot etc.After this process, you will get cooking oil and meal. At present, Four grade of edible oil is availbale , and different oil grade have different requirement for quality and oil press machine. Our oil press machine are edible oil press machine, edible oil extraction machine with solvent and edible oil refining machine.We can supply semi-continuous oil expeller machine equipment for 2-30T/D and the continutiy sets of oil equipment for 30-3000T/D.By the customers requirement we can provide small oil expeller machine cooking oil extractor or cooking oil refinery only. Any part of this edible oil producing line can be provided by us.screw oil press machine is widely applicable for different kinds of oil materials. This feeding mechanism switches v-belt wheel with tension pulley, which can adjust the tightness of v-belt at any time so that the feeding will going more smoothly.
Gearbox with helical gear design makes the screw shaft pressing is more stable, high
transmission efficiency.

Appliaction Materials

the oil press machine is suitable for the small and medium-sized Veg. Oil Factory and individual user, also be used for pre-pressing for the oil extraction plant.the soybean oil extraction machine is suitable for the processing of various kinds of vegetable oil-bearing crops,such as the rapeseed/canola, peanut kernel, soybean, olive,walnut kernel, maize germ, rice bran, teaseed, sallow thron seed, chinaberry seed, rubber seed, china pepper seed, tomato seed, water melon seed, grape seed, flax seed, Oenothera seed, pepper seed, castor seed, orange seed, cocoa bean, coffee bean, perilla,almond kernel,peach seed kernel,etc.

Working Princciple and Structure

1.Working principle:This oil press machine uses the poer of the space change for the material in the chamber and the driving force from the scre shaft as well as the resistance from the tooth curve in the pressing ring.The friction force from material pressing produces big pressing power,then oil-segregates from the material and discharges from the pressing bar gap and pressing ring groove.
2.Structure: This oil press machine consists of five main parts,including gearbox,press case,hopper,pressing screw and main body.