Application of Screw Oil Press Machine:

Automatic oil press machine is suitable for rapeseed, peanut, soybean, sunflower seed, rapeseed, sesame seed, tea seed, walnut, olive,flaxseed, corn germ, rice bran, safflower seed, and so on.
Automatic screw oil press is mainly composed of electric control, automatic heating, adjustment, transmission and vacuum oil filter components.

Principle and Structure of Screw Oil Press Machine:

Automatic screw sunflower oil press machine is to separate the oil from oil bearing materials by the pressing power which comes from the change of chamber volume, drive from screw worm, resistance of curve teeth at press rings and extrusion friction between oil materials. Under the big pressure created in press chamber, the oil can be discharged from gap of press bars and oil trough of press rings. Either big scale and small scale of oil press machine, they have similar theories in screw expeller pressing. Because the screw type oil press machine is mainly used by extrusion method, so it is also called as oil extruder or oil extrusion process.

Parameters of Screw Oil Press Machine:

 Speed of screw30-45r/min30-40r/min30-40r/min28-40r/min28-40r/min
 Handing capacity80-150kg/h150-250kg/h200-300kg/h250-400kg/h400-600kg/h
 Main engineY160L-6-5.5kwY160M-6-7.5kwY160L-6-511kwY180L-6-15kwY200L-6-18.5kw
 Vacuum pumpY90S-4-0.55kwY90S-4-1.1kwY100L1-4-1.5kwY100L1-4-2.2kwY100L1-4-2.2kw

Screw Oil Press Machine Features Are:

— Saving labor:it can save 60% labor for equal output and 40% labor cost per day,one or two people are able to operate.

— Widely-used:it can be used to completely press more than 20 kinds of oil crops,such as peanuts,sesame,vegetable seeds,soybean,oil sunflower and flax by three stages pressing,low oil residual oil rate.

— Pure oil quality:the vacuum oil filtering is used to remove residue so as to ensure the pure oil quality and meet the standard of health quarantine.