Engineered to concentrate process liquids efficiently with MVR/MEE—lower energy, stable quality, compact footprint.

Hanpu provides EPC turnkey evaporation and concentration systems. We integrate MVR (mechanical vapor recompression) and MEE (multi-effect) technologies with the right exchanger/evaporator type (falling-film, forced-circulation, plate, or hybrid) to help you reach target solids while reducing OPEX. From feed characterization and heat balance to fabrication, commissioning, and service, we deliver reliable concentration performance for chemicals, pharma, food & beverage, and industrial wastewater.

Feed & targets → Lab/pilot (optional) → Process design & heat balance → Detailed engineering & fabrication → Installation & commissioning → Performance test & training → Maintenance & spares strategy

Application scope

Chemicals & solvents (product concentration, solvent recovery) · Pharma & biotech (gentle concentration under temperature limits) · Food & beverage (sugar, dairy, juice) · Industrial wastewater (high-TDS brine pre-concentration to ZLD trains).

Have questions about evaporator concentration? Here are common FAQs. If you don’t see yours, contact us.

MVR uses electric power to recompress vapor and is ideal where electricity is cost-effective or steam is limited. MEE uses fresh steam cascaded across effects and suits sites with economical steam. We size both against your energy prices and solids/temperature limits.

Falling-film for heat-sensitive, clean fluids; forced-circulation for viscous/fouling feeds; plate for compact duty; or a hybrid. We select based on viscosity, scaling tendency, temperature window, and target solids.

Yes. With stripping/polishing, condensate can meet reuse specs for washing, cooling, or boiler makeup, improving water balance and compliance.

Proper velocity and ΔT control, material selection, and CIP/online washing programs help maintain heat transfer and extend run length between cleans.