We specialize in the design and manufacturing of high-performance Multi Effect Falling Film Evaporator, offering efficient and reliable solutions for evaporation and concentration processes across various industries. Our systems are engineered to maximize energy savings, product quality, and operational convenience.
How It Works
In our falling film evaporators, the liquid feed is evenly distributed onto the inner surface of heated tubes, forming a thin film that flows downward by gravity. As it moves, the film is rapidly evaporated by heat applied to the external surface of the tubes. The multi-effect configuration allows vapor generated in one effect to serve as the heating medium for the next, significantly reducing steam consumption and operational costs.
Key Features & Benefits
- High Thermal Efficiency: Uniform heating and thin-film flow allow rapid evaporation with minimal thermal degradation.
- Energy Saving: Multi-effect operation drastically cuts steam usage. Optional thermal vapor recompression (TVR) further enhances efficiency.
- Gentle Handling: Short residence time and low-temperature vacuum evaporation preserve sensitive components-ideal for food, pharmaceutical, and biochemical applications.
- Scale Resistance & Easy Cleaning: Advanced liquid distribution design minimizes scaling. Full CIP (Clean-in-Place) capability ensures thorough cleaning with no dead ends.
- Material Excellence: Constructed in high-grade stainless steel (SUS304/316) to meet GMP, HACCP, and hygienic standards.
- Automation Ready: Equipped with Siemens PLC and automated controls for continuous operation, concentration measurement, and safety management.
Applications
Our Multi Effect Falling Film Evaporator is suitable for a wide range of industries:
Food & Beverage: milk, juice, sugar, starch syrups
Pharmaceutical: herbal extracts, antibiotics, vitamins
Chemical: organic acids, salts, wastewater concentration
Environmental: treatment of high-salinity wastewater
Available Models & Specifications
We offer a comprehensive range of capacities to meet both R&D and production needs:
| Model | Evaporation Capacity (L/H) | Heat Exchange Area (m²) | Steam Consumption (kg/h) |
|---|---|---|---|
| JN-20 | 20 | 0.6 | 15 |
| JN-30 | 30 | 1.0 | 25 |
| JN-50 | 50 | 1.5 | 35 |
| JN-100 | 100 | 3.0 | 60 |
| JN-200 | 200 | 6.0 | 150 |
| JN-300 | 300 | 8.0 | 220 |
| JN-500 | 500 | 12.0 | 300 |
All systems support customization including double or triple-effect designs, electric or steam heating, and advanced automation integration.
Why Choose Our Multi Effect Falling Film Evaporator?
We combine intelligent design with robust engineering to deliver systems that are compact, easy to operate, and built for long-term performance. Our expert team provides end-to-end support from design to commissioning.
Contact us today to discuss how our multi-effect falling film evaporators can optimize your process-whether you are scaling up in the lab or operating a continuous production line.
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