CE Approved Automatic Screw Oil Press

CE Approved Automatic Screw Oil Press

Introduction of Oil Press:

1. Working Principle 

When the raw materials have been sent to the hopper of oil press machine and then been moved forward by the rotating pressing screw for pressing. Under the high-pressure condition in the chamber, friction between material and screw, chamber will be created, which also creates friction and relative movement among material particles. On the other hand, root diameter of the pressing screw caries larger from one end to the other, hence. When rotating, it not only pushes particles to move forward,but also turns them outwards as well. Meanwhile,particles adjacent the scew will rotate along with screw‘s rotating, causing every particle inside the chamber to possess different speed. Therefore, relative movement among particle creates heat which is necessary during manufacturing becasue of helping protein change property,damage colloid,increase plasticity, decrease oil’s elasticity, resulting in high oil productivity.

2. Wide Application

The oil press has wide application, which can be applied to many kinds of oil crops such as the peanuts,sunflower seeds,ricino,coconut, almond, canola seed,walnut, copra,palm kernels, rapeseed, flaxseed,coconut, cotton seeds, sesame,soybeans,flax seed,etc.

3. High Oil Yield And Low Dry Cake Residual Oil Rate 

The oil press produce clear oil and superior grade oil cake.

4. Durable Spare Parts,Gears,Heating Tube and Motor

3. Hydraulic Oil Press

4. Crude Oil Refinery Equipment 

The purpose of refining the crude oil is to remove free fatty acids,phospholipids, pigments, off-flavor, and other impurities. The whole oil refining line includes Degumming / Neutralization, Bleaching, Deoderization, and Winterization(optional).

1.Neutralization pot: For acid refining, alkali refining and water washing. 

2.Decolorization pot: Bleach oil and remove pigment from oil. 

3.Deodorization pot: Removing odor from oil (Made of 304 stainless steel).

4.Transfer oil furnace: Providing heat energy for production,the temperature can reach 280°C.

5.Vacuum pump: Provide vacuum degree for decolorization,deodorization,up to above 755mgHg. 

6.Air compressor: Dry decolorization bleaching clay. 

7.Filter press: Filter bleaching clay.

8.Steam generator: Provide steam for deodorization & distillation.

This system belongs to batch type refining, the capacity could be 1~20Ton per day.It not only refine the salad oil, high cooking oil, first grade oil and second grade oil, but also refine animal oil, such as the lard oil, fish oil. it's the idea choice of Medium and small scale oil refinery plant.

5.Oil Production Line

Mode of Transportation

1.The screw oil press machine will be sent to you by sea, by air,by car according to the volume and weight of cargo.

Zhengzhou Etornuo Machinery Co., Ltd. is the professional exporter of mechanical equipment in China.It is noted for professional testing center; reliable after-sale service and quality control system.

Our products are not only very popular in domestic market, but also are exported to Southeast Asia, the Middle East, Europe, South and North America and Africa. As a pioneer in this field, we have accumulated plenty of experience in all aspects of production, sale, and service of machinery. If you are interested in any of our products, please feel free to contact us for further information. We sincerely welcome customers from both at home and abroad to cooperate with us to develop friendly and mutually beneficial business relationships.

Our corporate purpose is "people-oriented, independent innovation, go beyond oneself". We adhere to the sales philosophy of "credibility first, customer first" to achieve good performance and contribute to serve the society.