MVR Evaporator for Desalination, 1-Year Warranty, Free Installation Guide, Technical Support
Product Spotlights
Welcome to Qingdao Conqinphi Environmental Technology Group Co., Ltd. — a trusted manufacturer established in 2015, with a 10,000-30,000 m² factory and annual export value exceeding US$10 million. We specialize in advanced water treatment solutions, and our MVR Evaporator for Desalination represents the pinnacle of energy-efficient thermal desalination technology. Designed to reduce operational costs while maximizing freshwater recovery, this system is ideal for brackish water, seawater, and industrial wastewater desalination. Backed by a 1-year warranty, free installation guide, and dedicated technical support, we ensure you get reliable performance from day one.
Our MVR (Mechanical Vapor Recompression) evaporator utilizes a compressor to recycle latent heat from vapor, drastically reducing energy consumption compared to conventional multi-effect distillation or reverse osmosis. With a typical energy usage of 30–80 kWh per cubic meter of distillate, this technology offers a superior total cost of ownership for medium-to-large capacity projects. The system is fully customizable in capacity, materials, and automation level to match your specific feed water quality and desired output.
Key Features & Benefits
- High Energy Efficiency — Mechanical vapor recompression cuts energy consumption by up to 60% compared to traditional thermal evaporation.
- Low Scaling & Fouling — Designed with anti-scaling internals and optional pre-treatment to handle high TDS and hardness.
- Modular & Scalable — Single-unit capacity from 10 m³/day to over 500 m³/day; multiple units can be paralleled for larger demands.
- Full Automation — PLC + HMI touch screen control with remote monitoring capability, minimizing operator intervention.
- Corrosion-Resistant Materials — Standard construction in SS316L or Duplex stainless steel to withstand chloride-rich environments.
- Low Maintenance — Few moving parts and simple design; compressor is the only major rotating equipment.
- Free Installation Guide & Technical Support — Our team provides step-by-step documentation and online/phone assistance to ensure smooth commissioning.
Technical Specifications (Typical Model – 50 m³/day)
| Parameter | Value |
| Distillate Capacity | 50 m³/day |
| Feed Water TDS | Up to 50,000 ppm (seawater) |
| Power Consumption | 45 kWh/m³ (typical) |
| Compressor Type | Centrifugal / Roots (customizable) |
| Operating Temperature | 70–95 °C (adjustable) |
| Material of Construction | SS316L / Duplex SS |
| Control System | PLC + HMI (touch screen) |
| Dimensions (L×W×H) | 6m × 2.5m × 3.5m (approx.) |
Note: Specifications vary based on capacity and site conditions; please contact us for a customized proposal.
Why Choose Qingdao Conqinphi Environmental Technology?
With a decade of manufacturing experience, we have delivered MVR evaporators to North America, South America, Europe, Africa, the Middle East, and Asia. Our factory spans up to 30,000 m² and employs 201–300 skilled staff, ensuring strict quality control and timely delivery. We hold ISO9001, ISO14001, OHSAS18001, and other management system certifications, reflecting our commitment to quality and safety. Our annual export value exceeds US$10 million, and we ship from Qingdao Port, China.
Each MVR evaporator comes with a 1-year warranty covering parts and workmanship. We provide a free installation guide (detailed manual and video) and lifetime technical support via email, phone, or video call. Our engineers can also offer on-site commissioning services upon request. We are confident that our energy-efficient desalination solution will help you achieve sustainable water supply at the lowest possible operating cost.
Contact us today to discuss your project requirements. Let our expertise turn seawater into a reliable resource for your community or industry.
Frequently Asked Questions (FAQ)
-
What is the typical payback period for an MVR evaporator?
Depending on energy costs and capacity, many clients see payback within 1–3 years due to low energy consumption and minimal chemical use. -
Can the system handle high-salinity brine (TDS > 50,000 ppm)?
Yes, our MVR is designed for TDS up to 150,000 ppm with optional anti-scaling features and material upgrades. -
What kind of pre-treatment is required?
Basic filtration (sand filter + cartridge) is recommended for suspended solids; chemical dosing for scaling control is optional. -
How much space is needed for installation?
For a 50 m³/day unit, expect a footprint of about 15 m² (excluding auxiliary tanks). Custom dimensions available. -
Do you provide training for operators?
Yes, we offer free online training and a detailed manual. On-site training can be arranged at extra cost. -
What is the expected lifespan of the compressor?
With proper maintenance, the compressor can last 10–15 years. Spare parts are readily available. -
Can the system be integrated with renewable energy (solar PV)?
Absolutely. Our PLC can interface with solar inverters for off-grid operation — customization available. -
What certifications does the product comply with?
Our manufacturing facility is ISO9001, ISO14001, and OHSAS18001 certified. Specific certifications (e.g., CE, ASME) can be provided upon request.
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