MVR Multi-Effect Evaporation Crystallization Wastewater Treatment Equipment for Industrial Effluent
Product Spotlights
Welcome to Qingdao Conqinphi Environmental Technology Group Co., Ltd. – your trusted partner in industrial wastewater solutions. Our MVR Multi-Effect Evaporation Crystallization Wastewater Treatment Equipment is engineered to efficiently separate and recover water and valuable salts from complex industrial effluents. With over 9 years of manufacturing expertise and a 10,000-30,000 m² factory, we deliver robust, energy-saving systems that reduce operational costs while meeting stringent environmental standards. This advanced technology combines mechanical vapor recompression with multi-effect evaporation to achieve exceptional thermal efficiency and minimal energy consumption.
Product Features & Technical Specifications
- High Energy Efficiency: MVR technology reuses latent heat from vapor, reducing steam consumption by up to 70% compared to traditional evaporators.
- Multi-Effect Design: Multiple evaporation stages maximize water recovery and concentration, suitable for high-salinity and high-COD wastewater.
- Crystallization Capability: Integrated crystallizer separates solid salts, enabling zero-liquid discharge (ZLD) when combined with further treatment.
- Automatic Control: PLC-based system with real-time monitoring of temperature, pressure, and flow – minimal operator intervention required.
- Corrosion-Resistant Materials: Available in 316L stainless steel, duplex stainless steel, or titanium alloy to handle aggressive chemical streams.
- Compact Footprint: Modular design reduces floor space and simplifies installation.
- Low Maintenance: Self-cleaning options and anti-scaling coatings extend service life and reduce downtime.
| Parameter | Typical Value |
| Evaporation Capacity | 1 – 100 m³/h (customizable) |
| Operating Temperature | 60–100°C |
| Power Consumption | 20–80 kWh/m³ (depending on salinity) |
| Steam Consumption | 0.05–0.2 kg steam/kg evaporated water |
| Recovery Rate | ≥95% water recovery (design-dependent) |
| Output Product | Condensate (TDS |
Our MVR evaporators are widely used in chemical, pharmaceutical, textile, mining, food processing, and petrochemical industries for treating brine, RO concentrate, leachate, and other challenging effluents. By recovering clean water and reducing waste volume, our equipment helps clients comply with discharge regulations and achieve sustainability goals.
Why Choose Qingdao Conqinphi?
As a manufacturer with an annual export value of US$10–50 million and a team of 201–300 employees, we serve global markets including North America, Europe, Southeast Asia, and Africa. Our factory is certified under ISO9001, ISO14000, OHSAS18001, HACCP, and other quality management systems, ensuring consistent product quality and safety. Since 2015, we have delivered hundreds of customized wastewater treatment systems to satisfied clients worldwide.
Ready to optimize your industrial effluent treatment? Contact us for a free technical consultation and customized proposal. Our engineers will work closely with you to design a system that meets your specific flow rate, composition, and discharge standards.
Frequently Asked Questions (FAQ)
- What type of wastewater can MVR equipment handle? It is suitable for high-salinity, high-COD, and scaling-prone effluents from industries like chemicals, pharmaceuticals, and mining. Pretreatment may be required for extreme pH or suspended solids.
- How energy-efficient is this system compared to traditional evaporation? MVR uses mechanical recompression to recycle latent heat, reducing energy consumption by 50–70% compared to single-effect evaporators, and by up to 40% compared to multi-effect thermal evaporators.
- Can the equipment achieve zero liquid discharge (ZLD)? Yes, when combined with a crystallizer or further solid-liquid separation, it can achieve ZLD by recovering all water and producing dry salts.
- What is the typical lifespan of the equipment? With proper maintenance, the system can operate for 15–20 years. Key components like compressors and heat exchangers are designed for long service.
- Do you provide installation and commissioning support? Yes, we offer on-site supervision and remote technical support. Our team can also train your operators.
- What materials are used for corrosive wastewater? Options include 316L stainless steel, duplex stainless steel, titanium, and special coatings. We select materials based on your water chemistry analysis.
- Is the system fully automated? Yes, it features PLC control with touch-screen interface. Parameters like temperature, pressure, and flow are automatically regulated.
- How long does it take to deliver after order? Typical lead time is 60–90 days depending on complexity and customization requirements. We ship from Qingdao port.
Send Inquiry to This Supplier
You May Also Like
-
Vacuum MVR Evaporation Concentration Crystallization Unit for Sewage Treatment PlantsUS$ 5480 - 978200MOQ: 2 Combos
-
MVR Evaporation Concentration Crystallization Equipment for High-Salinity Wastewater Zero DischargeUS$ 5480 - 978200MOQ: 2 Combos
-
MVR Evaporation Crystallization System for Electroplating, Metallurgy, and Lithium Battery RecyclingUS$ 5480 - 978200MOQ: 2 Combos
-
≥0.5t/h Vacuum MVR Evaporation Crystallization Unit for Chemical Plant Effluent TreatmentUS$ 5480 - 978200MOQ: 2 Combos
-
Direct Factory MVR Falling Film Evaporator for Industrial Wastewater TreatmentUS$ 14800 - 1345000MOQ: 2 Combos
-
Titanium Stainless Steel Carbon Steel MVR Evaporator for Wastewater TreatmentUS$ 14800 - 1345000MOQ: 2 Combos
-
High-Efficiency MVR Evaporator for Lithium Battery Disassembly Wastewater TreatmentUS$ 14800 - 1345000MOQ: 2 Combos
-
Cost-Effective Industrial Vacuum Evaporator for Wastewater Treatment AlternativeUS$ 14800 - 1345000MOQ: 2 Combos
-
Multi-Effect Falling Film Vacuum Forced Circulation MVR Evaporator for Industrial Wastewater TreatmentUS$ 14800 - 1345000MOQ: 2 Combos
-
MVR Falling Film Evaporator for Wastewater Treatment and ConcentrationUS$ 14800 - 1345000MOQ: 2 Combos


