sunflower oil press machine can press many kinds of oil seeds, such as Rape seed, tea seed, soybean, peanut, Chinese prickly ash seed, sunflower seed, cottonseed, Chinese tallow tree seed, tung oil tree seed and corn, sesame etc.the screw oil press machine is a popular type of oil press machine, mainly composed of feeder, gearbox, pressing chamber and oil receiver. Some screw oil press machines are equipped with electric motors as required. Pressing chamber is the key part which contains a pressing cage and a screw shaft rotating in the cage. An electric cabinet is also necessary to control the whole working procedure.
When the sunflower oil press machine is on work, material enters the extruding chamber from the hopper and then moves forwards by
the rotating pressing screw and is pressed.Under hightemperature condition in the chamber, there is quite strong friction among press
screw, chamber and the oil materials.On the other hand, root diameter of the groundnut oil extraction machine screw carries larger from
one end to the other.Hence when rotating, the thread not only pushes particles moving forwards but also turns them outwards as well.
Meanwhile, particles adjacent the screw will rotate along with screw’s rotating, causing every particle inside the chamber to possess
different speed.Therefore,relative movement among particles creates neat which is necessary during manufacturing
because of helping protein change property, damage colloid, increase plasticity, decrease oil’s elasticity,resulting in high oil.
features of sunflower oil press machine
1.the sunflower oil press machine has high oil extraction rate: compared with traditional equipment, its normal oil extraction rate can be
1-2% higher, can press out 1-1.5 kg more each 50 kg on average,so the economic benefit of full year is very appreciable.
2. Energy saving:under the same capacity,the power is 40% lower,6 KWH energy saving per hour.
3. Labor saving:Under the same capacity, it is 60% labor saving, to be able to organize manufacture by 1-2 persons.
4. the sunflower oil press machine has widely application: Multifunction, can be used for processing Peanuts, sesame, tea seed, palm,
sesame, rapeseed, canopy, cottonseed, soybean, etc. more than 20 oil crops. 3 level press technology,oil can be squeeze out completely