Low-Temperature Desolventizing System
Advanced Solution for High-Quality Soy Protein Production
At Mehar Engineering, we provide advanced Low-Temperature Desolventizing Systems designed for manufacturers producing premium soybean white flakes and high-protein soybean meal. As the demand for plant-based protein products continues to grow, preserving protein quality during processing has become more important than ever.
Traditional high-temperature desolventizing can damage protein structure, reducing its nutritional value and functional properties. Our low-temperature process gently removes solvent while protecting the natural quality of the protein, making the final product ideal for value-added food applications.
The processed soybean meal is well suited for the production of:
- Soy Protein Concentrate (SPC)
- Soy Protein Isolate (SPI)
- Textured Soy Protein (TSP)
- Plant-Based Food Ingredients
- Functional Protein Products
Low-Temperature Desolventizing Process
Our complete processing system is designed to deliver efficient solvent removal while maintaining stable operation and consistent product quality.
1. Solvent Extraction
Prepared soybean flakes are processed through the solvent extraction system to remove crude oil, producing solvent-containing soybean meal for further processing.
2. Low-Temperature Desolventizing
The wet meal enters the low-temperature vacuum desolventizing unit, where residual solvent is removed under carefully controlled conditions. This process minimizes heat exposure, helping preserve protein quality and functionality.
3. Solvent Recovery
The extracted solvent is condensed, recovered, and returned to the production process for reuse. This improves operating efficiency, reduces solvent loss, and supports environmentally responsible production.
4. Meal Cooling & Stabilization
After desolventizing, the soybean meal is cooled and stabilized to maintain its physical and nutritional properties before further processing.
5. Storage & Packaging
The finished soybean white flakes are transferred to storage or packaging for use in soy protein manufacturing and other food processing applications.
Processing Capacity
Mehar Engineering offers customized low-temperature desolventizing solutions for a wide range of production capacities.
Soybean Meal Low-Temperature Desolventizing
- 100–1,600 TPD
Sunflower Meal Low-Temperature Desolventizing
- 100–1,600 TPD
Our systems can be seamlessly integrated with solvent extraction plants, soy protein production lines, and complete oilseed processing facilities to create an efficient and reliable manufacturing process.
Why Choose Mehar Engineering?
With decades of engineering expertise, Mehar Engineering designs and manufactures reliable, energy-efficient, and high-performance processing equipment for the edible oil and protein industries. Every low-temperature desolventizing system is built to deliver consistent operation, protect valuable protein quality, reduce solvent loss, and improve overall production efficiency.
Whether you’re establishing a new soy protein plant or upgrading an existing processing line, Mehar Engineering provides complete turnkey solutions tailored to your production requirements and long-term business goals.