Huatai Henan Huatai Cereals and Oils Machinery Co., Ltd. is a leading manufacturer of oil processing equipment, specializing in high-efficiency walnut oil production lines. Our technology ensures high oil quality, maximum yield, and energy efficiency, catering to both small-scale and industrial producers.

Key Features of Huatai Walnut Oil Processing Line
1. High Oil Yield & Purity
- Cold pressing and solvent extraction methods achieve up to 90% oil yield.
- Refining systems remove impurities while preserving nutrients like omega-3s and antioxidants.
2. Flexible Processing Capacity
- Customizable solutions from 5 TPD to 500 TPD.
- Suitable for small farms and large industrial plants.
3. Automation & Energy Efficiency
- PLC-controlled systems reduce labor and ensure consistency.
- Low-temperature pressing retains nutrition and saves energy.
4. Multi-Stage Refining Options
- Degumming, deacidification, decolorization, and deodorization for food-grade oil.
- Optional physical refining for organic/premium-grade oil.
5. Eco-Friendly & Sustainable
- Minimal waste; walnut shells can be reused as fuel.
- Closed-loop solvent recovery (for extraction lines) ensures environmental safety.

Main Equipment in the Production Line
- Cleaning & Shelling Unit – Removes debris and cracks shells efficiently.
- Crushing & Flaking Machine – Prepares kernels for optimal extraction.
- Cold Press / Solvent Extractor – Maximizes oil recovery.
- Refining System – Produces clear, odorless, shelf-stable oil.
- Filling & Packaging Machine – Ensures hygienic bottling in various sizes.
Why Choose Huatai?
- 39+ Years of Experience – Trusted by global clients in oil processing.
- Turnkey Solutions – From design to installation and after-sales support.
- Certified Quality – Complies with ISO, CE, and food safety standards.