MVR Evaporator for Seawater Desalination in Municipal Water Supply, 10 T/D
Product Spotlights
Qingdao Conqinphi Environmental Technology Group Co., Ltd., a leading manufacturer with over 9 years of experience in water treatment solutions, proudly presents our MVR Evaporator for Seawater Desalination in Municipal Water Supply, 10 T/D. This advanced system is engineered to convert seawater into high-quality fresh water, addressing the growing demand for reliable municipal water supply in coastal regions. Our MVR (Mechanical Vapor Recompression) technology significantly reduces energy consumption compared to traditional thermal desalination methods, making it an economical and sustainable choice for cities and communities. With a compact design and robust construction, this evaporator ensures consistent performance even under varying feedwater conditions.
Our factory, spanning 10,000–30,000 square meters in Qingdao, Shandong, China, is equipped with state-of-the-art manufacturing facilities and a dedicated R&D team. We have exported to markets across North America, South America, Europe, Africa, and Asia, with an annual export value exceeding US$10 million. The 10 T/D MVR evaporator is built to meet international quality standards, including ISO9001 and ISO14000 certifications, ensuring reliability and safety for municipal applications.
Key Features and Technical Specifications
- High Efficiency MVR Technology: Utilizes a compressor to recompress vapor, drastically reducing steam consumption by up to 70% compared to conventional multi-effect evaporators.
- Capacity: 10 tons per day of fresh water output, suitable for small to medium-sized municipal water supply projects.
- Energy Consumption: Typically 30–50 kWh per ton of product water, depending on salinity and temperature.
- Feedwater Quality: Designed for seawater with TDS up to 35,000–45,000 ppm.
- Product Water Quality: Meets WHO drinking water standards (TDS
- Automatic Control: PLC-based control system with HMI touch screen for easy operation and monitoring.
- Corrosion-Resistant Materials: Main evaporator body made of 316L stainless steel or duplex stainless steel (optional) for long service life in saline environments.
- Compact Footprint: Skid-mounted design for easy installation and minimal site preparation.
- Low Maintenance: Fewer moving parts and self-cleaning features reduce downtime.
- Customizable Options: Pre-treatment system (e.g., cartridge filters, UV), post-treatment remineralization, and remote monitoring available upon request.
| Parameter | Value |
|---|---|
| Fresh Water Output | 10 m³/day (10 T/D) |
| Feedwater TDS | ≤ 45,000 ppm |
| Product Water TDS | ≤ 500 ppm |
| Recovery Rate | ≥ 50% (adjustable) |
| Power Consumption | ~35 kWh/m³ |
| Operating Temperature | 60–80 °C |
| Dimension (L×W×H) | 6m × 2.5m × 3m (approx.) |
| Weight | ~8 tons |
Advantages for Municipal Water Supply
- Reliable Fresh Water Source: Transforms abundant seawater into a stable supply, reducing dependence on freshwater resources.
- Cost-Effective Operation: Low energy consumption and minimal chemical usage lower operational costs over time.
- Environmental Friendly: No brine discharge issues? Optional brine management systems available. Produces high-quality distillate with minimal environmental impact.
- Scalability: Multiple units can be combined for larger capacities (e.g., 20 T/D, 50 T/D) as per demand.
- Quick Installation: Pre-assembled and tested at factory, reducing on-site installation time to weeks.
At Qingdao Conqinphi, we are committed to delivering sustainable water solutions. Our MVR Evaporator for Seawater Desalination has been successfully deployed in projects across the Middle East, Africa, and Southeast Asia, earning trust from municipal authorities and private utilities. With a team of 201–300 skilled employees and a strong supply chain, we ensure timely delivery and after-sales support. We offer a comprehensive warranty, spare parts availability, and remote technical assistance. Choose Conqinphi for a reliable, energy-efficient desalination solution that meets your municipal water supply needs.
Frequently Asked Questions (FAQ)
-
Q: What is the typical payback period for this MVR evaporator?
A: Based on operational savings and local water prices, the payback period is usually between 2–4 years. We can provide a detailed financial analysis for your specific project. -
Q: Can the system handle fluctuations in seawater salinity?
A: Yes, the MVR evaporator is designed to operate within a wide TDS range (up to 45,000 ppm). The control system automatically adjusts parameters to maintain performance. -
Q: What kind of pretreatment is required?
A: Basic pretreatment includes cartridge filtration to remove suspended solids. For high turbidity or algae, additional media filtration or UV may be recommended. We offer integrated pretreatment options. -
Q: How long does the installation take?
A: Typically 2–4 weeks for site preparation and installation, followed by 1–2 weeks for commissioning. Our team provides on-site supervision. -
Q: What is the operating temperature range?
A: The optimal operating temperature is 60–80°C, but the system can be adjusted for lower temperatures with reduced output. -
Q: Do you offer training for operators?
A: Yes, we provide comprehensive training for your operators at our factory or on-site, covering operation, maintenance, and troubleshooting. -
Q: What is the warranty period?
A: Standard warranty is 12 months from commissioning, with extended warranty options available upon request. -
Q: Can the system be integrated with renewable energy sources?
A: Yes, the MVR evaporator can be powered by solar or wind energy with appropriate electrical interface. We can design a hybrid system.
Contact us today to discuss your seawater desalination project. Our engineering team is ready to provide a customized proposal and technical support. Qingdao Conqinphi Environmental Technology Group Co., Ltd. – Your trusted partner in sustainable water solutions.
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