Secrets to Controlling Crude Oil Purity and Residual Oil Rate in Small and Medium-sized Oil Mills: Application Guide for Automatic Filtration Systems in Hot and Cold Pressing

Application Guide for Automatic Filtration Systems in Hot and Cold Pressing in Small and Medium - Sized Oil Mills: Controlling Crude Oil Purity and Residual Oil Rate

Small and medium - sized oil mills often face challenges in soybean oil production, such as low oil yield and high impurity content. In this guide, we will explore how the automatic integrated soybean oil press with an oil filtration system from Penguin Group can address these issues in both hot and cold pressing processes.

Key Loss Links in Oil Extraction

During the soybean oil extraction process, there are several key loss links. For example, traditional methods may lead to significant oil loss due to improper filtration and long - term exposure of oil to the air, which causes oxidation. According to industry statistics, in some small oil mills, the residual oil rate can be as high as 10% - 15%, and the impurity content in crude oil can reach 5% - 8%, seriously affecting the quality and quantity of the final product.

Technical Application and Advantages of the Automatic Filtration Pressing System

The automatic integrated soybean oil press from Penguin Group combines pressing and immediate filtration. In the hot - pressing process, the machine can reach a high oil yield. By integrating pressing and filtration, the contact time between oil and air is reduced, effectively decreasing the oxidation of oil. Tests show that this can reduce the residual oil rate to less than 5% and increase the purity of crude oil to over 95%. In the cold - pressing process, the machine can maintain the natural flavor and nutritional value of soybean oil. The intelligent control system can precisely regulate the temperature and pressure, ensuring continuous and stable production.

Practical Operation Guidance

Here are some practical operation tips for using this press:

• Before starting the machine, make sure all components are properly installed and lubricated.
• Adjust the temperature and pressure according to the type of soybeans and the pressing process. For hot pressing, the temperature can be set between 100 - 120°C, and for cold pressing, it should be kept below 60°C.
• Regularly clean the filtration system to ensure its efficiency.

Typical Case Analysis

A small - scale soybean oil mill in [Location] used to have a low oil yield and high impurity content. After installing the automatic integrated soybean oil press from Penguin Group, its oil yield increased by 20% within three months, and the purity of crude oil improved significantly. The mill also reduced its production cost due to less oil loss and lower energy consumption.

Common Operation Mistakes and Corrections

Some common mistakes in operation include over - pressurizing the machine, which can damage the filtration system, and not cleaning the machine in time, which may lead to blockage. To correct these mistakes, operators should strictly follow the operation manual and conduct regular maintenance.

Are you still struggling with low oil yield and high residual oil rate in your small or medium - sized oil mill? The automatic integrated soybean oil press from Penguin Group can be your ideal solution. It can significantly improve your oil yield, reduce the residual oil rate, and enhance the purity of crude oil. Don't miss this opportunity to optimize your production process and boost your market competitiveness. Click here to learn more!

We also welcome your questions and discussions. Leave your comments below, and let's explore the world of soybean oil production together!