Tubular Skid-Mounted MVR Evaporator 380V/460V 3 Phase Semi-Auto Operation
Product Spotlights
Welcome to Qingdao Conqinphi Environmental Technology Group Co., Ltd. As a leading manufacturer established in 2015 with a factory spanning 10,000–30,000 square meters and an annual export value of US$10–50 million, we are proud to present our Tubular Skid-Mounted MVR Evaporator. This advanced evaporator leverages mechanical vapor recompression (MVR) technology to dramatically reduce energy consumption while delivering reliable semi-automatic operation. Designed for industrial applications requiring efficient concentration or wastewater treatment, this unit is pre-assembled on a sturdy skid for quick installation and minimal footprint. With support for 380V/460V three-phase power, it adapts to diverse site conditions worldwide.
Our MVR evaporator is the result of years of R&D and field experience, combining robust tubular heat exchange design with intelligent control logic. The semi-auto operation simplifies daily use while maintaining high efficiency. Whether you need to concentrate chemical solutions, treat industrial effluent, or recover valuable byproducts, this equipment offers a cost-effective and environmentally friendly solution.
Key Product Features & Technical Specifications
- Energy-Efficient MVR Technology: The mechanical vapor recompressor compresses secondary steam, recycling its latent heat. Energy savings can reach up to 50–70% compared to conventional multi-effect evaporators.
- Skid-Mounted & Modular Design: The entire system is pre-assembled on a compact skid, reducing on-site installation time and civil works. It can be easily relocated or expanded.
- Semi-Auto Operation: PLC-based control with operator prompts ensures consistent process parameters. Manual intervention is minimal, reducing labor costs.
- Tubular Heat Exchanger: Vertical or horizontal tube bundles provide high heat transfer coefficients, anti-scaling properties, and easy maintenance. Suitable for fluids with suspended solids or high viscosity.
- Voltage & Power Flexibility: Designed for 380V/460V, 3 Phase, 50/60Hz – compatible with most industrial power grids. Custom voltage options available upon request.
- Corrosion-Resistant Materials: Wetted parts are made of stainless steel (SS304/SS316L) or higher alloys based on your specific fluid chemistry.
- Comprehensive Safety Systems: Includes pressure relief valves, temperature sensors, and automatic shutdown for over-pressure or high temperature.
| Parameter | Specification |
|---|---|
| Evaporation Capacity | Customizable (typical range 500 – 50,000 kg/h) |
| Power Supply | 380V/460V ±10%, 3 Phase, 50/60Hz |
| Operating Temperature | Up to 120°C (higher on request) |
| Compressor Type | Centrifugal or Roots (depending on capacity) |
| Control System | Siemens PLC + HMI touchscreen |
| Material of Construction | SS304 / SS316L / Duplex (custom) |
| Dimensions (L×W×H) | Depends on capacity, typically 6m×2.5m×3m |
Customer Benefits
- Lower Operating Costs: Reduced steam consumption means significant utility savings – typical payback period is 1–2 years.
- Faster Installation: Skid-mounted design eliminates the need for complex on-site assembly; commissioning can be completed within days.
- Improved Process Reliability: Robust tubular design handles scaling and fouling better than plate exchangers, reducing downtime.
- Environmental Compliance: Efficient concentration minimizes waste volume, helping you meet discharge regulations and reduce disposal costs.
- Global Support: Our team in Qingdao, Shandong, China, provides remote diagnostics, spare parts, and field service. With main markets across North America, Europe, Asia, and Oceania, we understand international standards.
Company Trust & Credentials
Qingdao Conqinphi Environmental Technology Group Co., Ltd. operates a 10,000–30,000 m² modern factory with 201–300 skilled employees. We have exported equipment worth over US$10 million annually to more than 15 countries. Our products carry certifications including ISO9001, ISO14000, OHSAS18001, HACCP, and many other industry standards (TL900, QS9000, SA8000, etc.). We are committed to quality and continuous improvement. When you choose our Tubular Skid-Mounted MVR Evaporator, you benefit from our experience, reliable supply chain, and after-sales service. Contact us today for a customized proposal, and let us help you achieve your evaporation goals efficiently and sustainably.
Frequently Asked Questions (FAQ)
-
What is the typical evaporation capacity of this model?
The capacity is customizable based on your process requirements. Standard designs cover a range from 500 to 50,000 kg/h. Please provide your feed flow rate and desired concentration, and we will recommend the optimal size. -
Can the evaporator handle fluids with high fouling tendency?
Yes, the tubular heat exchanger design is inherently less prone to fouling compared to plate types. We can also incorporate CIP (clean-in-place) systems and periodic reverse flow to manage scaling. -
What kind of maintenance does the MVR compressor require?
The compressor requires periodic oil changes (if oil-lubricated) and bearing inspections. Our semi-auto system includes alerts for scheduled maintenance. Detailed manuals and remote support are provided. -
Is the semi-auto operation suitable for remote locations with limited skilled operators?
Absolutely. The PLC guides the operator through start-up, normal operation, and shutdown sequences. Alarms clearly indicate any issues, making it ideal for environments with minimal supervision. -
What power supply options are available?
Standard voltage is 380V/460V, 3 phase, 50/60Hz. We can engineer solutions for 220V, 690V, or other frequencies upon request. Please consult with our sales team. -
How long does delivery and installation take?
Typical lead time is 8–12 weeks after order confirmation, depending on customization. On-site installation and commissioning can be completed within 1–2 weeks with our technician support. -
Does your company provide warranty and spare parts?
Yes, we offer a standard 12-month warranty from commissioning date. Spare parts such as seals, gaskets, and compressor components are stocked and can be shipped quickly from our Qingdao warehouse. -
Can you arrange a factory inspection or trial run?
Certainly. We welcome customers to visit our factory in Qingdao. For overseas clients, we can arrange a live video demonstration or a performance test video for your feed sample.
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