1. System Structure & Working Principle
Our MVR evaporator system integrates:
- Evaporation chamber, separation chamber, preheater, crystallizer, condenser
- Vacuum pump, material pumps, control cabinet, and automated pipelines
Key features:
- Forced circulation design ensures optimal material flow while reducing motor power.
- Crystallizer collaboration enables continuous solvent evaporation, vapor-liquid separation, and crystal growth.
- Controlling internal 母液 (mother liquor) circulation and crystal slurry density regulates crystal growth and prevents scaling.
- External circulation control adjusts heat transfer and supersaturation for stable operation.
2. MVR Technology Advantages
✅ Low energy consumption – Minimal power use compared to traditional systems.
✅ Mild evaporation – Low temperature difference preserves product stability.
✅ Short residence time – Single-effect design reduces material degradation risks.
✅ Simple process – Easy integration for the pharmaceutical, food, and chemical sectors.
✅ Flexible operation – Efficient performance under partial load conditions.
✅ Low maintenance – Reduced operational costs over the equipment lifecycle.
3. Equipment Characteristics
- Higher yield – 10-15% increased paste recovery with 2x active ingredient concentration.
- Faster processing – From raw material to concentrated paste in 7-8 hours.
- Compact footprint – 30% smaller than multi-effect systems, saving installation space.
- Solvent efficiency – 30% less solvent usage with 50-70% reduced consumption.
- Energy savings – 50% less steam required by recycling condensation heat.
4. Ideal Applications
Perfect for:
- High-salinity brine treatment in chemical plants
- Pharmaceutical wastewater concentration
- Food industry residue recycling
- Industrial wastewater zero-discharge projects