VAPOZEM
Energy Efficient Evaporation systems
Industry uses evaporation systems, which are energy guzzlers. Bringing down the energy costs is always a challenge. Diva Envitec offers a wide range of evaporation solutions - Forced circulation evaporators, falling film evaporators, agitated thin-film dryers (ATFD), mechanical vapor recompression (MVR), and thermal vapor recompression (TVR).
For the new projects we can offer innovative approaches, but we also convert existing MEE to MVR. By retrofitting existing evaporators with MVR our clients make their process more energy efficient. Apt for low temperature and heat-sensitive applications such as foods and proteins.
Types of Evaporators offered
Forced Circulation Evaporators use high-speed pumps to prevent scaling and handle viscous, high-salinity solutions. They are effective in brine concentration and wastewater treatment but have high energy consumption.
Falling Film Evaporators create a thin liquid film over heated tubes, ensuring efficient evaporation with minimal thermal damage. They are energy-efficient but require precise flow control to prevent fouling.
Agitated Thin-Film Dryers (ATFD) dry high-viscosity solutions into solids using a rotating agitator, offering fast evaporation but with high capital costs.
Mechanical Vapor Recompression (MVR) recycles vapor for energy savings, ideal for ZLD but costly.
Thermal Vapor Recompression (TVR) reuses vapor via steam ejectors, best suited for systems with excess high-pressure waste steam.
Latest Brochures
VAPOZEM: Mechanical Vapor Recompression
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Vapozem: Sugar, Distillery & Bioethanol​
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Vapozem: MVR Evaporators
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