TVR - Thermal Vapour Recompression

At Meliorate Engineers Pvt Ltd, our Thermal Vapour Recompression (TVR) systems are designed to enhance the energy efficiency of evaporation processes by reusing low-pressure vapors as a heat source. TVR uses a steam ejector to mix high-pressure motive steam with lower-pressure vapor from the evaporator, producing reusable vapor at intermediate pressure. This significantly reduces the demand for fresh steam, leading to lower operational costs and increased thermal efficiency in applications such as wastewater concentration and Zero Liquid Discharge (ZLD).

TVR is a cost-effective alternative to Mechanical Vapour Recompression (MVR) for moderate-capacity operations, particularly in industries like textiles, sugar, distilleries, and pharmaceuticals. Our customized TVR solutions are engineered for reliability, corrosion resistance, and seamless integration into multi-effect evaporator (MEE) systems. Backed by expert design, fabrication, and commissioning support, Meliorate Engineers ensures optimized energy performance while supporting clients' sustainability and compliance goals.