Cottonseed Oil Production Line for High-Quality Edible Oil Processing

The cottonseed processing line from VOS Machinery is a fully integrated, high-efficiency system designed to turn raw cottonseeds into premium industrial products. We provide customized solutions covering every key stage, including cleaning, dehulling, kernel separation, pressing, extraction, and refining.

With years of engineering expertise, VOS Machinery delivers turnkey solutions that improve production efficiency, lower energy consumption, and ensure reliable, large-scale operation. Our advanced systems help businesses streamline workflows, boost productivity, and achieve sustainable growth in today’s competitive market.

Turnkey Cottonseed Oil Processing Plant Technical Parameters

Item	10 t/d	20 t/d	50 t/d	100 t/d	300 t/d
Oil Extraction Rate	16–20%	16–20%	16–20%	16–20%	16–20%
Production Efficiency	85–90%	85–90%	85–90%	85–90%	85–90%
Total Installed Power	80–120 kW	150–200 kW	250–300 kW	400–500 kW	600–800 kW
Land Area Required	800–1200 m²	1200–1500 m²	2000–3000 m²	5000–6000 m²	12000–15000 m²

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Complete Cottonseed Oil Production Line Process

Our cottonseed oil production line is a fully integrated solution that includes the following main stages:

1、Seed Cleaning and Dehulling
Cottonseeds contain impurities like stones, dust, and lint, which must be removed using vibrating screen cleaners, magnetic separators, and dehullers. This improves both oil yield and equipment lifespan.

2、Cooking and Conditioning
The cleaned and dehulled seeds are steamed and conditioned to adjust their moisture and temperature, which helps break down cell walls and enhances oil extraction efficiency.

3、Cottonseed Oil Pressing
The pretreated cottonseed enters the oil press machine for mechanical extraction. Our cottonseed oil press machines are engineered for high oil yield and continuous operation, suitable for both hot pressing and cold pressing processes.

4、Oil Filtration and Clarification
The crude oil extracted from the press contains solid particles and needs to be filtered. We use plate filters or vertical pressure leaf filters to ensure clean, particle-free crude oil.

5、Cottonseed Oil Refining
Crude cottonseed oil contains natural toxins like gossypol, free fatty acids, and pigments. The refining section includes degumming, neutralization, bleaching, and deodorization to produce high-quality, food-grade cottonseed oil.

6、Filling and Packaging (Optional)
For fully integrated solutions, Vos offers automated bottling and packaging systems suitable for retail distribution.

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Vos’s Advantages in Cottonseed Oil Turnkey Projects

As a professional edible oil equipment manufacturer, Zhengzhou Vos Machinery Equipment Co., Ltd. has delivered oil processing solutions to clients in more than 30 countries. Here’s why investors choose us:

1、Turnkey Engineering: From plant layout to final installation, we handle every step.

2、Customized Capacity: Lines available from 5 TPD to 500+ TPD.

3、Energy-Saving Equipment: Optimized for low power consumption and stable performance.

4、Overseas Experience: Successful projects in Nigeria, Uzbekistan, Pakistan, and more.

5、Comprehensive After-Sales Support: On-site training, remote diagnostics, spare parts.

Whether you're upgrading an existing factory or starting a new project, Vos ensures fast setup, reliable operation, and long-term support.

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FAQ — Cottonseed Oil Production Line

1. What is the oil yield rate of cottonseed oil press machines?
The oil yield rate typically ranges from 13% to 20%, depending on cottonseed quality and press settings. Vos’s high-efficiency pressing system helps maximize output.

2. Can I use the same oil press machine for other oilseeds?
Yes. Vos’s oil press machines can also process soybean, peanut, sunflower seed, rapeseed (canola), and more. Custom configurations are available based on your materials.

3. What is the difference between cold pressing and hot pressing?
Cold pressing preserves nutrients but yields less oil, while hot pressing improves extraction efficiency and is common in cottonseed oil production. Vos supports both.

4. How long does installation take?
Depending on plant scale, installation may take 15–90 days. Vos provides on-site or remote installation services for overseas clients.

5. Is refining necessary for cottonseed oil?
Yes. Due to the presence of gossypol, refining is essential to produce safe, edible cottonseed oil. Vos’s refining line meets international food safety standards.

6. How much space does a cottonseed oil line require?
For a 10–20 TPD line, around 300–500 m² is sufficient. Large-scale projects may require more space. We offer customized plant layout design.

7. Do you offer turnkey service for cottonseed oil production?
Absolutely. Vos provides full turnkey solutions, including project planning, equipment manufacturing, installation, training, and after-sales support.