In today's health - conscious market, consumers worldwide are increasingly demanding high - quality peanut oil. However, the market is flooded with products of varying quality, making it difficult for buyers to choose. This article will reveal the meticulous process of producing high - quality peanut oil, highlighting the strict production standards and exquisite craftsmanship of our enterprise.

Raw Material Pretreatment: Ensuring Top - Notch Quality from the Start

The journey of high - quality peanut oil begins with carefully selected peanuts. Our enterprise starts with the shelling of peanuts. After that, a grading sieve is used to remove impurities such as soil, stones, and debris. This process can remove up to 98% of the visible impurities, ensuring that only clean peanuts enter the next stage. Then, we separate defective peanuts, including moldy, damaged, or under - developed ones. By eliminating these sub - standard peanuts, we ensure that the raw material quality is consistently high, laying a solid foundation for the production of high - quality peanut oil.

Key Production Stages: Precision and Excellence

Baking: Precise Temperature Control

Baking is a crucial step in the production of peanut oil. Our enterprise precisely controls the baking temperature between 180°C and 200°C. This temperature range not only helps to develop the rich flavor of peanuts but also enhances the oil - yielding efficiency. Through years of research and practice, we have found that this specific temperature range can increase the oil - yielding rate by about 10% compared to improper temperature settings.

Crushing: Maximizing Oil Yield

After baking, the peanuts are crushed. This step is designed to break down the peanut structure, making it easier for the oil to be extracted. The crushing process can increase the surface area of peanuts, improving the oil - extraction efficiency. Moreover, the peanut skins obtained during the crushing process can be further utilized, for example, in animal feed production, realizing resource recycling.

Oil Extraction: Low Residual Oil Rate

We use a twin - screw oil press for oil extraction. This advanced equipment allows for two - stage pressing, which can significantly reduce the residual oil rate in the peanut cake. After the two - stage pressing, the residual oil rate in the peanut cake can be controlled below 5%, which is much lower than the industry average of about 8%. This means that we can extract more oil from the same amount of peanuts, improving production efficiency and product yield.

Refining: Purifying the Oil for Superior Quality

The refining process is essential for producing high - quality peanut oil. It removes impurities, free fatty acids, and odors from the crude oil, improving the clarity, stability, and shelf - life of the oil. Our refining process includes degumming, deacidification, decolorization, and deodorization steps. Each step is carefully controlled to ensure that the final product meets the highest quality standards.

Case Studies and Data Support

Over the past few years, our high - quality peanut oil has been well - received in the international market. In 2023, our export volume reached 5000 tons, with a year - on - year growth of 20%. Our products have passed multiple international quality certifications, such as ISO 9001 and HACCP, which fully demonstrates the reliability of our products.

In conclusion, our enterprise's high - quality peanut oil production process is a combination of strict quality control and exquisite craftsmanship. From raw material selection to the final refining, every step is carefully monitored to ensure that our products meet the highest quality requirements. By choosing our peanut oil, you can provide your customers with a product that offers both excellent taste and health benefits. Don't miss out on this opportunity to partner with us and bring high - quality peanut oil to your market. Contact us today to start your cooperation!