Industrial Peanut Oil Processing Lines: High-Capacity Solutions for 100+TPD Plants

The Henan Glory's Industrial peanut oil processing lines designed for high-capacity peanut oil processing plants (100+TPD - Tons Per Day) are sophisticated systems that ensure efficient, large-scale extraction and refining of peanut oil. The industrial peanut oil processing line typically involves several stages, each aimed at maximizing oil yield and ensuring the oil's quality. Below is a detailed overview of high-capacity solutions for 100+TPD peanut oil processing plants.

1. Efficient Raw Material Handling

The first step to high-capacity peanut oil processing is efficient raw material handling. The industrial peanut oil processing line is designed to process large volumes of peanuts with minimal losses and maximum efficiency.

(1) Shelling: By using a peanut shelling machine to remove the peanut shells, it can not only increase the output and oil extraction efficiency of the peanut oil processing plant, but also reduce the wear and tear of the peanut oil processing machines.

Peanut shelling machine

(2) Cleaning: Impurities such as leaves, branches, stones, sand, soil, rotten seeds and metal contaminants can be removed from peanuts by using a vibrating screen, destoner and magnetic separator, ensuring only the highest quality raw material enters the industrial peanut oil processing line.

Peanut cleaning machine

(3) Crushing & Flaking: The peanuts are crushed into smaller pieces and flaked by a peanut crushing and a flaking machine, thereby increasing the contact area between the peanuts and the peanut oil pressing machine, which is more conducive to peanut oil extraction.

(4) Roasting: Roasting in a peanut roasting machine can improve the flavor and quality of peanut oil.

Peanut roasting machine

2. Optimized Peanut Oil Extraction Process

(1) Mechanical Pressing: Ideal for producing high-quality peanut oil. Peanuts are subjected in a mechanical screw peanut pressing machine to extract the peanut oil. In this regard, the Henan Glory Company can provide three types of peanut oil pressing machine for you to choose: common screw peanut oil pressing machines, automatic temperature controlled oil press machine, automatic temperature controlled integrated oil press machine with vacuum.

Peanut oil press machines

(2) Solvent Extraction: In high-capacity peanut oil processing plants, solvent extraction is used to further extract oil from the peanut cake (remaining after mechanical pressing). Hexane is commonly used as the solvent.

Peanut oil solvent extraction machines

3. Advanced Refining Filtration and Storage Processes

Once extracted, the crude peanut oil undergoes refining to meet stringent quality standards. The refining system of the industrial peanut oil processing line is designed to process large quantities of peanut oil while ensuring its consistency and purity.

Peanut oil refining machine

(1) Degumming: Phospholipids (gums) and impurities are removed from the crude peanut oil, typically through water or acid treatments.

(2) Deacidification (Neutralization): Free fatty acids in the peanut oil are neutralized using an alkali solution.

(3) Decolorization: Activated clay or carbon filtration removes pigments and residual impurities, resulting in a clear, bright peanut oil.

(4) Deodorization: Steam distillation removes volatile compounds, eliminating any remaining odors and improving the oil’s shelf life.

(5) The refined peanut oil needs to be filtered through a plate and frame filter and stored in sterilized oil storage tanks to ensure that it does not contain any contaminants. The final product is typically packaged for sale in bulk or in smaller retail containers.

Peanut oil filtering machine

4. Energy Efficiency and Sustainability

high-capacity peanut oil processing plant doesn’t have to come at the cost of energy waste. This industrial peanut oil processing line is designed with sustainability in mind:

Complete industrial peanut oil processing line

(1) Heat Recovery Systems: Waste heat from various stages is repurposed to reduce energy consumption.

(2) Low-Emission Technologies: Solvent recovery systems minimize environmental impact by capturing and reusing solvents.

(3) Water Conservation: Efficient water use in peanut oil refining stages reduces wastewater generation and lowers operating costs.

(4) Automation: The industrial peanut oil processing line is highly automated, reducing labor costs and increasing efficiency.

(5) Energy saving: Advanced technology ensures that energy consumption is minimized, making the industrial peanut oil processing line more sustainable.

In summary, whether you are expanding an existing peanut oil processing plant or building a new one, Henan Glory Company's industrial peanut oil processing line can provide a perfect solution for peanut oil processing plants with a capacity of more than 100 tons/day. Contact us now to learn how we can help you achieve higher efficiency, higher output and higher profitability.