What are the principle and functions of the sterilization section in the palm oil processing process?

The sterilization section in the palm oil processing process plays a critical role in ensuring both the quality and efficiency of the palm oil extraction process. This section is essential for preparing fresh palm fruit bunches for the next sections, helping to increase oil yield and enhance the final product’s quality. The following are the principles and functions of the sterilization section in the palm oil processing process:

1. The Principle Of The Sterilization Section:

The primary principle of the sterilization section is to use high-pressure steam to treat fresh palm fruit bunches. This heat treatment serves multiple purposes: it kills any microorganisms present, softens the palm fruit, and helps separate the palm fruit from its bunches, making it easier to process. Additionally, steam sterilization deactivates enzymes in the palm fruit that, if left active, could reduce palm oil quality by breaking down beneficial components.

In response to this, Henan Glory Company has specially designed two different palm fruit sterilization equipment solutions: vertical palm fruit sterilization equipment and horizontal palm fruit sterilization equipment. The differences between them are as follows:

(1) Vertical palm fruit sterilization equipment occupies a small area, while horizontal palm fruit sterilization equipment occupies a large area;

(2)Vertical palm fruit sterilization equipment has a high degree of automation. It can open the door automatically and requires less manpower; however, horizontal palm fruit sterilization equipment is composed of multiple carts, with a relatively low degree of automation and more manpower required;

Two different palm fruit sterilization equipment

Overall, the investment in horizontal palm fruit sterilization equipment is larger than that in vertical palm fruit sterilization equipment, but the palm oil quality of horizontal palm fruit sterilization equipment is relatively better. Because when steam is passed through the palm fruit sterilization process, some water will be generated in the sterilization tank, and there are holes designed under the trolley for drainage. The specific choice of palm fruit sterilization equipment depends on your specific needs.

2. The Functions Of The Sterilization Section:

One of the primary functions of the sterilization section in the palm oil processing process is to improve the efficiency of palm oil extraction. By softening the palm fruit and loosening the fibers, this step makes it easier for palm oil to be pressed out in the following sections, maximizing yield and minimizing waste. Moreover, the sterilization section in the palm oil processing process helps reduce free fatty acids (FFA) levels and inhibits the increase of free fatty acids, which is vital for ensuring that the palm oil meets high-quality standards and has a longer shelf life.

Another crucial function of the sterilization section in the palm oil processing process is that the palm fruit sterilization section aids in improving the quality and clarity of the crude palm oil. Proper sterilization helps in reducing impurities and ensures that the palm oil extracted is of a superior grade. So the palm fruit sterilization equipment used in this stage needs to be reliable, durable and able to consistently handle high-pressure steam to ensure uniform sterilization of each batch of palm fruits.

To sum up, investing in a high-quality palm fruit sterilization equipment can make a significant difference in palm oil production, from boosting efficiency to enhancing oil quality. Contact us today to learn more about our advanced sterilization solutions for palm oil processing and how they can benefit your business!