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Small multifunctional oil press

September 15, 2021

The small multifunctional oil press is also called an automatic temperature control integrated machine or a commercial oil press. It is based on summarizing and absorbing the advantages of the screw press, adding a vacuum oil filtering device, an automatic heating device and a control system for the press chamber. , An automatic oil press unit which is optimized and combined. It is more used to process granular oils such as rapeseed, cottonseed, soybean, peanut kernel, sesame, tea seed, sunflower seed, safflower seed, etc. Since its launch, it has been loved by the majority of users and is currently a necessary stand-alone equipment for small and medium-sized oil press workshops.

 Small multifunctional oil press

1. The working principle of the small multifunctional oil press:

When the small multi-function oil press is running, the processed oil enters the press chamber from the hopper, and then is driven by the press screw to continuously push the embryo inward for pressing. Because the material embryo is in motion in the press chamber of the oil press, under the condition of high pressure in the press chamber, a great frictional resistance is generated between the material embryo and the snail, and the material embryo and the press chamber. It can cause friction between the micro-materials of the embryonic material and cause relative movement. On the other hand, because the diameter of the root circle of the snail is gradually thickened and the pitch is gradually reduced, when the snail rotates, the thread enables the raw material to advance forward and turn outward, and at the same time approach the screw thread. The surface material layer also rotates with the press shaft. In this way, each embryo particle in the press chamber does not move at the same speed and in the same direction, but there is also relative movement between the particles. The heat generated by friction also realizes the heat required for the operation of the oil extraction process, which helps to promote the thermal denaturation of the protein in the raw material, destroys the colloid, increases the plasticity, and also reduces the viscosity of the oil and makes the oil easy to separate out. These separated oils collect more and more, and will eventually flow out from the gaps in the circular rows and the gaps in the rows.

 Small multifunctional oil press

2. Features of small multifunctional oil press:

(1) Beautiful appearance, compact structure, simple installation, high degree of automation, rapid temperature rise of the press chamber, can be pressed on demand, the oil output rate is higher than that of ordinary oil presses, and the oil output is clear and the fragrance is pure;

(2) It integrates the functions of pressing and filtering. After the oil is pressed, it is processed by a vacuum filter device. There are very few residues in the oil. The processed oil is of high quality and rich in nutrients, which can maintain the original flavor of the oil to the greatest extent;

3. Technical parameters of small multifunctional oil press:


processing  capacity (kg/h)

Power (kw)




























Small multifunctional oil press

4. Advantages of small multi-function oil press:

(1) High oil output rate:

The small multifunctional oil press adopts the principle of multi-stage propulsion and gradual pressurization, which can increase the pressure of the press chamber quickly, so that the oil can be squeezed at a time. At the same time, the infrared temperature control system is adopted to automatically control the pressing temperature and moisture, so that the oil is directly softened. Activate oil molecules, stable pressing, and speed up the oil yield by about 10%.

(2) Wide use:

One machine with multiple functions, can squeeze more than 20 kinds of oil crops such as peanut, sesame, rapeseed, sunflower seed, castor bean, soybean and so on.

(3) Pure oil:

Equipped with a vacuum filter device to ensure the purity of the oil and meet the sanitary and quarantine standards.

(4) Small area:

The oil mill only needs 10-20 square meters to meet the production needs.

(5) Energy saving and labor saving:

The small multifunctional oil press has low power, so the average daily power consumption is low; in addition, 1-2 people can organize production, which can save labor costs; overall, the labor and power costs are relatively low, and it has the necessary economic advantages.

The small multifunctional oil press is one of many oil presses. In addition, we also have a variety of series of oil presses for you to choose from, such as: single screw press, hydraulic press, pre-press Machine waiting. If you are interested in our oil press, please tell me your specific needs, our salesperson will recommend the corresponding equipment for you according to your specific needs to achieve your production needs.