The Importance of Soybean Oil Presses in Modern Production

In our daily lives, edible oils are an essential part of our diet, and soybean oil is one of the most widely used vegetable oils around the world. With the increasing demand for high - quality soybean oil, the role of soybean oil presses has become increasingly prominent. Missing out on this type of soybean oil press may mean missing the opportunity for efficient production.

The Oil - Extraction Process of Soybean Oil Presses

The process of extracting oil from soybeans using a soybean oil press is a complex yet efficient one. It typically includes several key stages:

1. Cleaning: The raw soybeans are first cleaned to remove impurities such as dirt, stones, and other foreign materials. This step ensures the quality of the final oil product. Usually, more than 95% of impurities can be removed during this process.
2. Crushing: After cleaning, the soybeans are crushed into smaller particles. This increases the surface area of the soybeans, making it easier for the oil to be released during subsequent steps.
3. Cooking: The crushed soybeans are then cooked at a specific temperature and time. Cooking helps to denature the proteins in the soybeans and reduce the viscosity of the oil, facilitating oil extraction. For example, cooking at around 100 - 110°C for 20 - 30 minutes is a common practice.
4. Pressing: Finally, the cooked soybeans are pressed to extract the oil. The pressing force and pressure can vary depending on the type of oil press, but generally, it can achieve an oil extraction rate of 16% - 22% from soybeans.

Types of Soybean Oil Presses and Their Advantages

Real - World Success Stories

Many businesses have achieved excellent results by using soybean oil presses. For example, a small family workshop in a rural area purchased a small - scale oil press. With its easy - to - operate features, they were able to increase their daily oil production from 50 kg to 100 kg, effectively improving their income. A large - scale oil refinery upgraded to a large - capacity screw oil press, which increased their annual production capacity by 30% and significantly enhanced their market competitiveness.

Missing out on this type of soybean oil press may mean missing the opportunity for efficient production. By understanding the different types of soybean oil presses and their advantages, you can find a high - quality option for efficient oil extraction.

If you are interested in learning more about our soybean oil presses or need further information, please contact us today. Let us help you find the perfect solution for your oil production needs!