MVR(Mechanical Vapour Recompressor)
Evaporator Based on Mechnical Vapour Recompressor (MVR) Technology
MVR Evaporator Systems
(Mechanical Vapour Recompression Technology)
Energy-Efficient | Sustainable | Cost-Effective
At Projexel Process Equipments Pvt. Ltd., we specialize in the design and supply of Mechanical Vapour Recompression (MVR) based evaporator systems—an advanced and energy-efficient solution for reducing operating costs and enhancing environmental sustainability in industrial evaporation processes.
Overview of MVR Technology
MVR evaporators typically operate in a single-effect configuration, where all vapor generated is recompressed using a mechanical compressor or blower. This recompressed vapor is then reused as the primary heating medium, significantly reducing the need for fresh steam input.
MVR is the most modern evolution of evaporator technology, following earlier designs like multiple-effect evaporators and thermal vapor compression (TVC) systems. The adoption of MVR technology is driven by the need to:
- Minimize energy consumption
- Reduce fossil fuel usage
- Lower operating costs
- Conserve water
- Support environmental sustainability
How It Works
- Mechanical Vapour Recompression involves:
- Capturing the vapor generated during evaporation
- Compressing it mechanically to a higher pressure and temperature
- Reintroducing it as a heat source back into the evaporator system
Unlike thermal vapor compression, MVR does not require a high volume of live steam, and since no mixing of fluids occurs, nearly all generated vapor is efficiently reused, maximizing energy recovery.
Key Advantages of MVR Evaporators
✅ Significant Energy Savings
✅ Minimal Steam Requirement
✅ Lower Operating Expenses
✅ Reduced Water Losses
✅ High Thermal Efficiency
✅ Environmentally Sustainable
✅ Faster ROI Compared to Conventional Systems
Although MVR systems have a higher initial investment compared to traditional thermal systems, they offer a quick payback due to the drastic reduction in utility costs and long-term operational benefits.
Applications
- Zero Liquid Discharge (ZLD) Systems
- Effluent Treatment Plants (ETP)
- Pharmaceutical & Chemical Processing
- Distilleries & Biofuel Plants
- Food & Beverage Industries
At Projexel, we engineer custom MVR evaporator solutions to meet specific process requirements, offering comprehensive services from design to commissioning. Our systems are built for performance, durability, and long-term energy efficiency.
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