High-Efficiency MVR Evaporator Unit, 1000-5000 Kg/h Evaporation Capacity
Product Spotlights
As a leading manufacturer in environmental technology, Qingdao Conqinphi Environmental Technology Group is proud to present our advanced High-Efficiency MVR Evaporator Unit. With nearly a decade of experience since our establishment in 2015, we specialize in engineering robust and intelligent solutions for industrial concentration and wastewater treatment. Our MVR evaporator is designed to tackle the critical challenges of high energy consumption and environmental compliance, offering a sustainable and cost-effective method for liquid volume reduction and resource recovery. This unit represents our commitment to innovation, combining proven mechanical vapor recompression technology with modern automation for superior performance in demanding applications.
The core principle of our MVR system is energy recycling. Instead of discarding the vapor produced during evaporation, it is mechanically compressed, raising its temperature and pressure, and then reused as the heating medium. This closed-loop process dramatically reduces the need for fresh steam, leading to exceptional energy savings. Our units are engineered for reliability and ease of operation, featuring a modular, skid-mounted design that simplifies installation and minimizes on-site work.
Key Features and Technical Advantages:
- Superior Energy Efficiency: By recompressing and reusing vapor, the system can achieve a Specific Energy Consumption (SEC) as low as 20-40 kWh per ton of evaporated water, representing up to 90% energy savings compared to traditional multi-effect evaporators.
- Wide Capacity Range: Available in standard models covering evaporation capacities from 1000 kg/h to 5000 kg/h, with custom designs available for larger or specific requirements.
- High-Quality Construction: Critical components, including the evaporator body, heat exchangers, and vapor lines, are constructed from corrosion-resistant stainless steel (SS304 or SS316L) to ensure long service life, especially when handling aggressive or saline feed streams.
- Intelligent Automation: Equipped with a fully integrated PLC control system and HMI touchscreen. The system automates startup, operation, shutdown, and cleaning (CIP) sequences, ensuring stable operation, precise control of concentration levels, and minimal operator intervention.
- Compact and Modular Design: Pre-assembled on a single skid for easy transportation and fast installation, reducing civil work costs and project lead times significantly.
- Versatile Application: Ideal for zero liquid discharge (ZLD) systems, brine concentration, chemical recovery, and the concentration of products in the food, pharmaceutical, and dairy industries.
Technical Specifications Table:
| Parameter | Specification / Value |
|---|---|
| Evaporation Capacity | 1000, 2000, 3000, 4000, 5000 kg/h (Standard Models) |
| Compressor Type | Centrifugal or Roots Blower (Selected based on duty) |
| Operating Temperature | Typically 70°C - 100°C (Customizable) |
| Final Product Concentration | Up to 40-60% TDS or saturation point |
| Main Material of Construction | SS304 / SS316L / Duplex Stainless Steel |
| Power Supply | 380V/415V, 3Phase, 50/60Hz (Customizable) |
| Control System | PLC with Color HMI, Remote Monitoring Optional |
Benefits for Your Operation: Implementing our MVR Evaporator translates directly to a stronger bottom line and operational resilience. You will experience a drastic reduction in steam boiler load and fuel costs. The system's high recovery rate minimizes wastewater discharge volumes, helping you meet stringent environmental regulations. The automated operation reduces labor costs and the risk of human error, while the robust design ensures high availability and low maintenance requirements, maximizing your return on investment.
Backed by our substantial manufacturing capabilities in a 10,000-30,000 square meter facility and a dedicated team of over 200 professionals, Qingdao Conqinphi delivers not just equipment, but reliable, turnkey solutions. Our commitment to quality is underpinned by a certified management system, and our global export experience, serving markets from North America and Europe to Southeast Asia and Africa, ensures we understand diverse client needs. Choosing our High-Efficiency MVR Evaporator Unit means partnering with a proven supplier for a sustainable and profitable future. Contact us today to discuss your specific concentration challenge and receive a tailored proposal.
Frequently Asked Questions (FAQ):
Q1: What is the main advantage of an MVR evaporator over a traditional multi-effect evaporator?
A1: The primary advantage is dramatically lower energy consumption. An MVR unit reuses its own vapor by compressing it, requiring only electrical energy for the compressor, whereas a multi-effect system needs a continuous supply of fresh steam, leading to much higher operational costs.
Q2: Is this system suitable for my highly scaling or fouling wastewater?
A2: Yes, the design can be adapted. We can recommend and integrate appropriate pre-treatment systems (like softening) and design the heat exchanger surfaces (e.g., forced circulation) to manage scaling. An automatic CIP system is also standard to maintain efficiency.
Q3: What is the typical payback period for this investment?
A3: The payback period varies based on local energy costs, capacity, and the alternative disposal costs it replaces. Due to the high energy savings, many clients see a return on investment within 1 to 3 years.
Q4: Do you provide installation and commissioning services?
A4: Yes, we offer comprehensive technical support. Our services range from detailed process design and installation supervision to on-site commissioning, operator training, and after-sales support. The skid-mounted design also simplifies client-side installation.
Q5: Can the evaporator handle different feed streams, or is it designed for one specific liquid?
A5: The core MVR technology is versatile. While the material selection and some internal configurations are optimized based on your specific feed analysis (pH, salinity, organics), the system is capable of processing a wide range of industrial streams.
Q6: How is the condensed water (distillate) quality?
A6: The distillate quality is typically very high, with low conductivity, making it suitable for reuse as process water or cooling tower makeup, contributing to further water savings and a circular economy in your plant.
Q7: What is the noise level of the operating unit?
A7: The main noise source is the compressor. We equip our units with acoustic enclosures and vibration dampeners to ensure noise levels are within acceptable industrial limits, typically below 85 dB(A) at one meter.
Q8: Are spare parts readily available?
A8: We maintain a stock of critical spare parts and provide a detailed recommended spare parts list with the equipment. Our global logistics network ensures timely delivery to support your operational continuity.
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