High Efficiency MVR Integrated Skid-Mounted Evaporator, 0.5-2ton/h Capacity, PLC Touch Screen Control
Product Spotlights
As a professional manufacturer with over 8 years of expertise in industrial evaporation solutions, Qingdao Conqinphi Environmental Technology Group Co., Ltd. proudly introduces our High Efficiency MVR Integrated Skid-Mounted Evaporator. Designed for capacities ranging from 0.5 to 2 tons per hour, this system combines mechanical vapor recompression (MVR) technology with a compact skid layout, delivering superior energy savings and operational simplicity. With a full-color PLC touch screen interface, operators can monitor and control the entire evaporation process with ease, reducing labor costs and human error. This equipment is ideal for industries such as chemical processing, pharmaceutical manufacturing, food and beverage concentration, and industrial wastewater treatment, where reliable and efficient concentration is critical.
Our integrated design philosophy ensures that all major components — including the compressor, heat exchanger, separator, pumps, and control panel — are pre-assembled on a single skid. This eliminates the need for complex on-site installation and reduces commissioning time to days rather than weeks. The MVR technology recovers the latent heat of vaporization by compressing the generated vapor, dramatically lowering energy consumption compared to conventional multi-effect evaporators. Typical energy savings reach 70–90%, making this system a sustainable choice for reducing operational costs and carbon footprint.
Key Features & Technical Specifications
- Energy Efficient MVR Compressor: High-efficiency centrifugal or Roots compressor tailored for specific vapor volume and temperature lift, ensuring stable operation even under varying feed conditions.
- Fully Automated PLC Control: Siemens or Allen-Bradley controller with a 10-inch touch screen, offering real-time data logging, alarm management, and remote monitoring capability (optional).
- Compact Skid Mounting: All equipment mounted on a single carbon steel or stainless steel skid, pre-piped and pre-wired — reduces footprint by 30% compared to traditional installations.
- Corrosion-Resistant Materials: Liquid contact parts made of SS316L or higher-grade alloys, with optional coating for highly corrosive feeds.
- Wide Feed Compatibility: Suitable for solutions with high salinity, high viscosity, or containing suspended solids (pre-filtration may be required).
- Flexible Capacity: Available in standard capacities of 0.5, 1.0, 1.5, and 2.0 tons per hour; custom sizes also available upon request.
- Low Maintenance Design: Self-cleaning circulation loop and easy-access inspection ports simplify routine maintenance.
| Parameter | Specification |
| Evaporation Capacity | 0.5 – 2.0 ton/h |
| Compressor Type | Centrifugal / Roots (oil-free or oil-flooded) |
| Temperature Rise per Stage | 3 – 10 °C (customizable) |
| Power Consumption | Approx. 15–35 kWh/ton water removed |
| Control Interface | 10-inch color PLC touch screen |
| Skid Dimensions (L×W×H) | 4m × 2m × 3m (approx., varies by capacity) |
| Weight (dry) | 3 – 8 metric tons |
| Wetted Material | SS316L / Duplex SS (others optional) |
Operational Benefits & Customer Advantages
Energy cost reduction: By reusing vapor heat, the MVR system consumes only 1/5 to 1/3 of the electricity required by traditional thermal evaporators. For a 1 ton/h unit operating 20 hours/day, annual savings can exceed US$50,000 (depending on local energy prices).
Simplified installation & relocation: The skid-mounted design means you only need to connect feed, discharge, and power. No civil engineering or complex piping is needed. The entire unit can be forklifted into place and easily moved to another location if production requirements change.
Advanced automation: The PLC touch screen provides intuitive monitoring of temperatures, pressures, flow rates, and motor currents. Automatic start/stop sequences and self-diagnostic tools minimize operator intervention. Data logging supports process optimization and compliance reporting.
Environmental compliance: The closed-loop design reduces emissions and vapor discharge. Concentrated waste can be reused or disposed of with lower volume, helping you meet increasingly stringent environmental regulations.
Why Choose Qingdao Conqinphi Environmental Technology Group?
As a dedicated manufacturer founded in 2015 with a factory area of 10,000–30,000 square meters and over 200 skilled employees, we have built a strong reputation in the global environmental equipment market. Our annual export value exceeds US$10 million, serving clients across North America, Europe, Southeast Asia, the Middle East, Africa, and beyond. We hold multiple international certifications including ISO9001, ISO14001, OHSAS18001, and others (available upon request), ensuring that every product meets rigorous quality and safety standards. Our team of experienced engineers provides comprehensive support from process design to commissioning and after-sales service. With the Port of Qingdao as our base, we ensure fast and reliable global shipping. We are committed to delivering innovative, energy-saving, and durable evaporation solutions that help our customers reduce costs and achieve sustainability goals.
Contact us today to discuss your specific application requirements and receive a tailored proposal. Whether you need a standard 0.5 ton/h skid or a custom 2 ton/h system, we are ready to support your project with the highest quality standards.
Frequently Asked Questions (FAQ)
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Q: What is the working principle of MVR?
A: MVR (Mechanical Vapor Recompression) uses a compressor to raise the pressure and temperature of the vapor generated from the boiling liquid. This compressed vapor then serves as the heating medium for the same process, dramatically reducing external energy input. Typically, only 1–2% of the vapor mass needs to be purged as condensate. -
Q: What types of feed liquid can this evaporator handle?
A: It is suitable for aqueous solutions or suspensions with moderate to high solids content, such as brine, caustic soda, ammonium sulfate, pharmaceutical intermediates, and food extracts. For highly corrosive or viscous feeds, we can customize the material and circulation design. -
Q: How long does it take to install and commission the skid?
A: After delivery, most customers can complete mechanical and electrical connections within 2–3 days. Our remote technical support or on-site service can assist with startup and tuning, typically finishing within one week. -
Q: What is the typical power consumption per ton of water removed?
A: For a well-designed MVR system, the specific power consumption ranges from 15 to 35 kWh per ton of water evaporated, depending on the required temperature lift and feed characteristics. This is far lower than single-effect or even multi-effect thermal evaporators. -
Q: Can you customize the skid to fit my existing plant layout?
A: Yes, we offer flexible skid design with different shapes and component layouts to match your available space. Please provide your site dimensions and piping connection points, and our engineers will optimize the design accordingly. -
Q: What certifications does your company hold?
A: Our company is certified under ISO9001:2015, ISO14001, OHSAS18001, and other management systems (full list available on request). Our products are manufactured in compliance with international standards. Specific certifications such as CE, ASME, or ATEX can be arranged for certain projects. -
Q: How do you ensure product quality before shipping?
A: Each unit undergoes a rigorous factory acceptance test (FAT) including hydrostatic testing, electrical control validation, and performance simulation under actual process conditions. We provide detailed test reports and video evidence for your review. -
Q: What after-sales support do you offer?
A: We provide a 12-month warranty covering manufacturing defects. Beyond that, we offer remote troubleshooting, spare parts supply, and optional annual maintenance contracts. Our technical team is available 24/7 for urgent queries.
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