Taizy Agro Machine / For Farmers, For Agriculture, For Better life

How does a screw oil press machine work?

As a professional machine manufacturer and supplier, our oil presses have unique advantages. Taizy screw oil press machine is energy efficient because the same output reduces electrical power by 40%. In addition to this, it also saves labor. Under the same output, it can save 60% of labor. And 1 to 2 people can organize production. Not only that, this screw oil press machine is versatile and applicable for more than 30 kinds of oil crops. Such as peanut, carrot, sesame, rapeseed, oilseed, cottonseed, and soybean.

What is the working principle of the screw oil press machine?

The working principle is very simple, and the general process is summarized by the physical squeezing pressure used to produce edible oil.


Place oil material in the feed opening, start the screw oil extraction machine, and then rotate the pressing screw to push the oil material. The seed material is moved and compressed by friction and constant pressure from the screw drive.

In the process of advancing, the screw becomes narrow from wide to wide and exerts pressure on the oil material. Keep the oil material in motion inside the equipment. The friction between the oil material, the screw, and the chamber generates heat, which heats the material and controls the machine temperature, which helps denature the proteins in the oil material and substantially increases the oil yield, thus realizing the pressed oil.

How to deal with the residue left over from oil pressing? Oil residue is skimmed nut powder, which can be further processed into delicious snacks and can also be used as feed and fertilizer.

Working video of oil expeller

Market advantages of screw oil extraction machine

  1. New automatic screw oil press machine. It not only inherits the advantages of the old oil press equipment in the past while combining with the current scientific technology. As the name implies, the automatic working mode, flat type operation interface, so that everyone can understand at a glance, more convenient operation.
  2. Higher oil yield. Automatic body temperature control and internal heating ensure higher oil yield when pressing the oil.
  3. Combined machines. Now the equipment has many combination machines, filtering and pressing in one, the free combination of automatic refining and filtering system helps people save more time in the operation process.
  4. Material optimization. The optimization of the equipment system structure and production materials can reduce energy consumption, and the machine weight. The applicability is also more and more extensive.
  5. Durability. The fabrication material can ensure that the oil in contact with the equipment when pressing does not produce secondary pollution, durable to extend the life of the equipment.