In daily life, edible oil is an essential part of our diet, and soybean oil is one of the most popular choices due to its rich nutrients and mild flavor. To meet the growing demand for soybean oil, the soybean oil press has emerged as an efficient solution. This article will take you through the process of how a soybean oil press transforms soybeans into high - quality oil, explore the features of different types of oil presses, and share some real - world success stories.

The Oil - Extraction Process of Soybean Oil Press

The oil - extraction process of a soybean oil press is a well - structured and scientific one. It mainly consists of the following steps:

1. Cleaning: First, the soybeans are thoroughly cleaned to remove impurities such as dirt, stones, and broken beans. This step ensures the purity of the final oil product. On average, about 98% of impurities can be removed through proper cleaning processes.
2. Crushing: The cleaned soybeans are then crushed into smaller pieces. This increases the surface area of the soybeans, making it easier for the oil to be released during the subsequent steps. After crushing, the soybean particles can reach a size of around 2 - 3 millimeters.
3. Cooking: The crushed soybeans are cooked at a specific temperature and time. This step helps to break down the cell structure of the soybeans and denature the proteins, which promotes better oil extraction. Usually, the cooking temperature ranges from 100°C to 110°C for about 30 minutes.
4. Pressing: Finally, the cooked soybeans are fed into the pressing chamber of the oil press. Through mechanical pressure, the oil is squeezed out from the soybeans. The oil yield can vary depending on the type of oil press and the quality of soybeans, but generally, it can reach 18% - 22%.

Types of Soybean Oil Presses and Their Advantages

There are several types of soybean oil presses available in the market, each with its own unique features and advantages:

Real - World Success Stories

Many enterprises and individuals have achieved great success by using our soybean oil presses. For example, a small - scale farm in South America started using our small - scale oil press. Within a year, they were able to increase their oil production by 50% and improve the quality of their soybean oil, which led to a significant increase in their profits. A large - scale oil refinery in Asia replaced their old equipment with our large - scale oil press. The new press not only increased their production capacity but also reduced their energy consumption by 20%, making their operation more sustainable and profitable.

If you are interested in our high - efficiency soybean oil presses and want to learn more about how they can benefit your business or daily life, please do not hesitate to contact us. You can send an email to [email protected] or call us at +1 - 123 - 456 - 7890. Our professional team will be happy to provide you with detailed information and support.