Energy Saving Skid-mounted Forced Circulation MVR Evaporator 220V 3 Phase Automatic Operation
Product Spotlights
Qingdao Conqinphi Environmental Technology Group Co., Ltd., established in 2015, is a professional manufacturer specializing in evaporation and crystallization systems. Our Energy Saving Skid-mounted Forced Circulation MVR Evaporator represents a breakthrough in thermal separation technology. Designed for 220V 3-phase power with fully automatic operation, this unit delivers unparalleled energy efficiency (up to 80% reduction in operating costs compared to traditional evaporators) while requiring minimal on-site installation work. The forced circulation design effectively handles scaling and fouling fluids, making it ideal for challenging applications such as high-salinity wastewater, chemical concentrates, and food processing.
Key Features & Technical Advantages
- MVR (Mechanical Vapor Recompression) Technology: Recycles latent heat by compressing vapor, drastically reducing steam consumption.
- Forced Circulation Design: High flow velocity prevents scaling and crystallization on heat transfer surfaces, ensuring long-term stable operation.
- Skid-mounted Construction: Compact modular design integrates all components (evaporator, compressor, control panel, pumps) on a single skid for easy transport and quick installation.
- 220V 3 Phase Power Supply: Low-voltage requirement simplifies electrical infrastructure, suitable for remote or standard industrial sites.
- Automatic PLC Control: Touch-screen interface with programmable logic controller manages start-up, steady-state, and shutdown sequences; real-time monitoring of temperature, pressure, and flow.
- High Energy Efficiency: Typical specific power consumption as low as 20-70 kWh per ton of water evaporated (depending on operating conditions).
- Corrosion-resistant Materials: Wetted parts in SS304/SS316L or higher alloys upon request.
- Wide Application Range: Suitable for wastewater zero liquid discharge (ZLD), brine concentration, chemical solutions, and dairy/ beverage concentration.
Technical Specifications (Typical)
| Parameter | Value | Remarks |
|---|---|---|
| Evaporation Capacity | 500 – 10,000 kg/h | Customizable per order |
| Power Supply | 220V AC, 3 Phase, 50/60Hz | Other voltages available |
| Compressor Motor Power | 30 – 200 kW | Depends on capacity |
| Evaporation Temperature | 60 – 100 °C | Adjustable via PLC |
| Heat Transfer Coefficient | 1500 – 3000 W/(m²·K) | High efficiency |
| Skid Dimensions | 6m x 2.5m x 3m (approx.) | Varies with capacity |
| Control System | PLC + HMI touch screen | Automatic & manual mode |
Benefits for Your Operation
- Cut Energy Costs: Reduce steam consumption by 80–90% compared to single-effect evaporators; payback period often under 12 months.
- Minimize Downtime: Forced circulation reduces scaling, extending cleaning cycles and maintenance intervals.
- Plug-and-Play Installation: Skid-mounted unit requires only power and pipe connections; no field welding or complex assembly.
- Remote Monitoring Capability: Optional IoT module allows real-time data access and alarm notifications via mobile or PC.
- Environmental Compliance: Achieve ZLD (Zero Liquid Discharge) goals with efficient brine concentration and water recovery.
Our experienced engineering team provides turnkey solutions, from feasibility study to commissioning and after-sales support. With a factory spanning 10,000–30,000 square meters and annual export value exceeding US$10 million, we serve clients across North America, South America, Europe, Southeast Asia, and the Middle East. Choose Conqinphi for reliable, energy-efficient evaporation technology.
Frequently Asked Questions (FAQ)
-
Q: How does an MVR evaporator save energy?
A: MVR compressors raise the pressure and temperature of the vapor, allowing it to be reused as heating steam. This recycles latent heat, dramatically reducing external steam demand. -
Q: What types of liquids can this evaporator handle?
A: It is suitable for wastewater, brines, chemical solutions, fruit juices, dairy products, and other non-flammable liquids. For corrosive media, we offer options like duplex stainless steel. -
Q: Is the 220V 3-phase power common in industrial settings?
A: Yes, 220V 3-phase is widely available in many countries. If your site uses different voltages, we can custom-design the electrical system (e.g., 380V, 415V, 480V). -
Q: Can the system run completely unattended?
A: Yes, the automatic PLC control manages start-up, shutdown, and adaptive adjustments. However, periodic inspection is recommended for safety. -
Q: What maintenance is required?
A: Routine maintenance includes cleaning the heat exchanger surfaces (frequency depends on scaling tendency), checking compressor oil, and inspecting seals. Easy access panels are provided. -
Q: Do you offer skid-mounted units for small capacity?
A: Absolutely. Our smallest standard skid starts at 500 kg/h. Compact design saves floor space. -
Q: How long is the delivery time?
A: Typical lead time is 8–12 weeks after order confirmation, depending on capacity and customization. -
Q: What certifications do you have?
A: Our manufacturing processes are certified under ISO9001, ISO14000, OHSAS18001, and others. We can provide documentation as required for your project.
Ready to reduce your energy costs and improve process efficiency? Contact Qingdao Conqinphi Environmental Technology Group Co., Ltd. today. With a robust supply chain, a professional team of 201–300 employees, and shipping from Qingdao Port, we deliver high-quality evaporators worldwide. Customization is welcome – request a quote for your specific application.
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