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304 Stainless Steel MVR Evaporator Unit With PLC Control for Industrial Wastewater Treatment
Product Spotlights
This industrial MVR evaporator features energy-efficient vapor recompression technology housed in durable 304 stainless steel, slashing operational costs by minimizing steam use. Its intelligent PLC automation ensures reliable, hands-off operation for concentrating wastewater, reducing disposal volume and expenses. Customizable to specific capacity and effluent needs, it offers a sustainable solution for stringent environmental compliance.
US$ 52600
≥1 Combo
Key Specifications
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Material:
Other, 304 Stainless Steel Construction
Application:
Other, Industrial Wastewater Treatment & Concentration
Control System:
PLC with HMI Touchscreen Interface
Payment & Shipping
Payment Methods:
Port of Shipment:
Qingdao
Delivery Detail:
50 days
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Material
Other, 304 Stainless Steel Construction
Application
Other, Industrial Wastewater Treatment & Concentration
Control System
PLC with HMI Touchscreen Interface
Energy Source
Mechanical Vapor Recompression (MVR) System
Capacity Range
Customizable (e.g., 1-100 tons evaporation/day)
Key Component
Centrifugal Compressor & Heat Exchangers
Design Standard
Customizable to meet client process requirements
Automation Level
Fully Automated Operation & Remote Monitoring Optional
As a leading manufacturer specializing in advanced environmental solutions, Qingdao Conqinphi Environmental Technology leverages nearly a decade of industrial expertise to introduce its high-performance 304 Stainless Steel MVR Evaporator Unit with PLC Control. Engineered for the rigorous demands of industrial wastewater treatment, this system represents a significant leap in efficiency and reliability for businesses seeking to minimize waste volume, recover valuable resources, and achieve stringent environmental compliance. Our commitment to quality, backed by a robust manufacturing facility and a comprehensive quality management system, ensures that every unit delivers optimal performance and long-term operational savings.
The core of this evaporator lies in its innovative Mechanical Vapor Recompression (MVR) technology. Unlike traditional multi-effect evaporators that consume substantial amounts of fresh steam, the MVR system recycles the vapor produced during evaporation. A high-efficiency centrifugal compressor recompresses this vapor, elevating its temperature and pressure so it can be reused as the primary heating medium. This closed-loop process drastically reduces energy consumption, making it a highly sustainable and cost-effective solution.
Key Features and Technical Advantages:
- Premium 304 Stainless Steel Construction: All wetted parts, including the main body, heat exchanger tubes, and separator, are fabricated from corrosion-resistant 304 stainless steel. This ensures exceptional durability when handling aggressive industrial wastewater streams containing salts, acids, or organic compounds.
-
Intelligent PLC Control System: The unit is governed by a sophisticated Programmable Logic Controller (PLC) paired with a user-friendly Human-Machine Interface (HMI) touchscreen. This allows for:
- Fully automated startup, operation, shutdown, and cleaning (CIP) cycles.
- Real-time monitoring of critical parameters like temperature, pressure, flow rate, and conductivity.
- Automatic adjustment of compressor speed and valve positions to maintain optimal efficiency.
- Data logging, alarm management, and remote monitoring capabilities (optional).
- High-Efficiency Centrifugal Compressor: The heart of the MVR system is a specially designed centrifugal compressor known for its stable operation, low vibration, and high thermodynamic efficiency, contributing directly to lower power consumption.
- Compact & Modular Design: Engineered for space efficiency, the system can be pre-assembled and skid-mounted, simplifying installation and reducing on-site construction time and costs.
- Versatile Application: Ideal for concentrating and treating wastewater from industries such as chemical processing, pharmaceuticals, food & beverage, textiles, landfill leachate, and power plant flue gas desulfurization (FGD).
Technical Specifications Table (Typical Configurations):
| Parameter | Specification / Range | Notes |
|---|---|---|
| Evaporation Capacity | 1 to 100 tons of water per day | Fully customizable based on client needs |
| Final Concentrate Solids | Up to 40-60% (or higher) | Reduces waste volume significantly |
| Steam Consumption | Minimal (only for startup) | Primary heating from recompressed vapor |
| Power Consumption | ~20-40 kWh per ton of water evaporated | Highly efficient compared to thermal evaporators |
| Control System | PLC (Siemens/Allen-Bradley optional) with HMI | Ensures precise and reliable automation |
| Design Pressure | Customizable (e.g., vacuum to 0.6 MPa) | Tailored to process requirements |
Benefits for Your Operation:
- Drastic Operational Cost Reduction: Slashes energy costs by up to 90% compared to conventional evaporators by recycling latent heat.
- Minimized Environmental Footprint: Reduces wastewater volume by up to 95%, lowering disposal costs and facilitating compliance with environmental regulations. The distilled water produced can often be reused within the plant.
- Enhanced Process Reliability: The robust 304 stainless steel build and automated PLC control minimize downtime, maintenance needs, and operator error.
- Scalability and Flexibility: Systems are engineered to order, allowing for integration into existing production lines and adaptation to varying feed compositions and capacity requirements.
- Improved Safety: Automated controls and comprehensive alarm systems enhance operational safety in handling potentially hazardous wastewater.
Trust in Qingdao Conqinphi Environmental Technology is built on a solid foundation: a decade of manufacturing excellence from our expansive 10,000-30,000 square meter facility, supported by a skilled team of 201-300 professionals. Our systems are trusted by clients across North America, Europe, Southeast Asia, and beyond, with an annual export value reflecting our global reach and product reliability. We design and build each MVR Evaporator Unit not just as equipment, but as a long-term investment in your plant's efficiency and sustainability. Contact us today to discuss how our tailored wastewater concentration solution can transform your waste management costs and environmental performance.
Frequently Asked Questions (FAQ):
-
Q: What is the main advantage of an MVR evaporator over a traditional multi-effect evaporator?
A: The primary advantage is dramatically lower energy consumption. MVR recycles vapor using a compressor, requiring only electrical power for the compressor motor after startup. Traditional multi-effect units require a continuous supply of fresh steam, leading to much higher operational costs. -
Q: Is the 304 stainless steel suitable for all types of industrial wastewater?
A: 304 stainless steel offers excellent corrosion resistance to a wide range of chemicals, including many acids and salts common in wastewater. However, for wastewater with extremely high chloride concentrations or other highly corrosive elements, alternative materials like 316L stainless steel or duplex steel can be discussed and provided as an option. -
Q: How automated is the system? Does it require constant operator attention?
A: The PLC-controlled system is designed for fully automated, unattended operation. Once set parameters are input via the HMI, the system manages itself, including handling fluctuations in feed, automatic shutdown sequences, and cleaning cycles. Remote monitoring alerts operators to any issues. -
Q: What is the typical payback period for investing in an MVR evaporator?
A: The payback period varies based on local energy costs, disposal fees, and system capacity. Typically, clients see a return on investment within 1 to 3 years due to the significant savings on energy and waste disposal expenses. -
Q: Can this system handle wastewater with suspended solids or fouling tendencies?
A: Yes, the system design includes pre-treatment recommendations and features like forced-circulation or specific heat exchanger designs to manage solids and minimize fouling. Automatic CIP (Clean-In-Place) systems are also integrated to maintain efficiency. -
Q: Do you provide installation and commissioning services?
A: Yes, as a full-service manufacturer, we offer comprehensive support including detailed engineering, installation guidance, on-site commissioning, and operator training to ensure a smooth startup and optimal performance. -
Q: How is the capacity of the evaporator determined?
A: Capacity is customized based on your specific daily wastewater volume and desired concentration ratio. We conduct a detailed analysis of your feed water composition and process requirements to recommend the optimal size and configuration. -
Q: What kind of after-sales support do you provide?
A: We provide a standard warranty on the equipment and offer ongoing technical support, readily available spare parts, and remote diagnostic assistance to ensure long-term, trouble-free operation.
Send Inquiry to This Supplier
Miss scarlet
Sales
1Yr
Qingdao, Shandong, China
1Yr
Business Type
Manufacturer
Year Established
2015
Factory Size
10,000-30,000 square meters
Annual Export Value
US$10 Million - US$50 Million
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