Automatic Counterflow MVR Evaporator With PLC Control, 304 Stainless Steel, 380V, 50Hz
Product Spotlights
As a leading manufacturer based in Qingdao, China, Qingdao Conqinphi Environmental Technology Group Co., Ltd. has been dedicated to the environmental technology sector since 2015. With a factory spanning 10,000–30,000 square meters and an annual export value exceeding US$10 million, we bring unmatched expertise to the production of advanced evaporation systems. Our Automatic Counterflow MVR Evaporator with PLC Control, 304 Stainless Steel, 380V, 50Hz stands as a testament to our commitment to innovation, energy efficiency, and operational reliability. This equipment is designed to meet the rigorous demands of industries requiring high-performance concentration and separation processes.
Product Overview
The Automatic Counterflow MVR (Mechanical Vapor Recompression) Evaporator integrates cutting-edge PLC control with robust 304 stainless steel construction. It operates on a 380V, 50Hz power supply, ensuring stable performance under various industrial conditions. The counterflow design optimizes heat transfer efficiency, while the MVR technology dramatically reduces energy consumption by reusing vapor compression. This unit is ideal for applications in wastewater treatment, food processing, chemical concentration, and pharmaceutical manufacturing.
Key Features and Benefits
- Energy-Efficient MVR Technology: By compressing and recycling secondary vapor, the system consumes up to 70% less energy compared to traditional evaporators. This directly translates to lower operating costs.
- Precise PLC Control: The programmable logic controller automates all critical parameters including temperature, pressure, flow rate, and liquid level. Operators can monitor and adjust settings via a user-friendly interface, reducing manual intervention and human error.
- Durable 304 Stainless Steel Construction: All wetted parts are made of 304 stainless steel, offering excellent corrosion resistance and hygiene compliance. Suitable for food-grade and pharmaceutical applications.
- Counterflow Design: The countercurrent flow pattern maximizes thermal efficiency, ensuring uniform heat distribution and higher concentration ratios.
- Low Maintenance Requirements: With fewer moving parts and robust components, the evaporator requires minimal maintenance. The self-cleaning option further extends operational life.
- Flexible Capacity Options: Available in customizable processing capacities to fit small-scale pilot plants or large industrial lines. Contact our team for specific throughput requirements.
- Compliance with International Standards: Designed to meet ISO and other global quality benchmarks, ensuring safe and reliable operation.
Technical Specifications
| Parameter | Value |
| Material | 304 Stainless Steel |
| Power Supply | 380V, 50Hz, 3-Phase |
| Control System | PLC with Touch Screen Interface |
| Flow Type | Counterflow |
| Evaporation Type | MVR (Mechanical Vapor Recompression) |
| Operating Mode | Automatic continuous |
| Processing Capacity | Customizable (e.g., 500–10,000 L/h) |
| Evaporation Temperature | Adjustable (typically 60–100°C) |
| Compressor Type | Roots blower or centrifugal (optional) |
| Certifications | ISO9001, ISO14000, and more |
Detailed Advantages for Your Business
The Automatic Counterflow MVR Evaporator is engineered to solve common pain points in industrial evaporation processes:
- Reduced Energy Bills: With energy savings of 50–70% over conventional systems, your return on investment can be achieved within 12–18 months, depending on local energy costs.
- Enhanced Product Quality: The gentle evaporation at lower temperatures preserves heat-sensitive compounds, ideal for high-value food extracts or pharmaceutical intermediates.
- Full Traceability: PLC data logging enables complete process records for quality audits and regulatory compliance.
- Compact Footprint: The modular design saves valuable floor space compared to multi-effect evaporator trains.
- Easy Integration: Standard electrical and piping connections allow seamless integration into existing production lines.
Why Choose Qingdao Conqinphi?
Our company, Qingdao Conqinphi Environmental Technology Group Co., Ltd., operates a state-of-the-art factory of 10,000–30,000 square meters with a professional team of 201–300 employees. We export to over 15 regional markets including North America, Europe, Southeast Asia, and Africa, with an annual export value between US$10 million and US$50 million. Our products are backed by multiple certifications such as ISO9001, ISO14000, HACCP, and others, demonstrating our adherence to strict quality and environmental management standards. We ship from Qingdao port, ensuring efficient logistics. With a strong focus on customer support, we offer comprehensive after-sales service including installation guidance, operator training, and remote technical assistance. Invest in reliability – choose Conqinphi for your evaporation needs.
Contact us today to discuss your specific requirements and let our engineers tailor a solution that maximizes efficiency and productivity for your operation.
Frequently Asked Questions (FAQ)
Q1: What is the working principle of an MVR evaporator?
A1: MVR stands for Mechanical Vapor Recompression. It works by compressing the vapor produced during evaporation, raising its temperature and pressure. This superheated vapor is then used as the heating medium to evaporate more liquid, significantly reducing the need for external steam or electricity.
Q2: What are the advantages of the counterflow design?
A2: In a counterflow evaporator, the heating medium and the liquid flow in opposite directions. This maximizes the temperature difference along the heat exchanger, leading to higher heat transfer efficiency and a more uniform concentration of the product.
Q3: Can the processing capacity be customized?
A3: Absolutely. Our evaporators are designed with modular scalability. We can customize the evaporation rate from small pilot-scale units (e.g., 100 L/h) to large industrial systems (over 20,000 L/h) based on your feed characteristics and target concentration.
Q4: What types of liquids can be processed?
A4: The 304 stainless steel construction makes it suitable for a wide range of liquids including aqueous solutions, chemical slurries, food juices, dairy products, pharmaceutical extracts, and wastewater. However, highly corrosive or viscous materials may require material upgrades – please consult our technical team.
Q5: How energy-efficient is this evaporator compared to traditional ones?
A5: Typical MVR systems consume only 30–50% of the energy of a single-effect evaporator. For every kilogram of water evaporated, a conventional evaporator may require 1.1–1.3 kg of steam, while an MVR system uses mechanical work equivalent to about 30–50 kWh per ton of water evaporated, reducing overall energy costs by up to 70%.
Q6: What maintenance is required?
A6: Routine maintenance includes periodic inspection of the compressor, cleaning of heat exchanger surfaces (self-cleaning option available), and checking PLC sensors. We provide a detailed maintenance manual and remote troubleshooting support. The robust design minimizes unexpected downtime.
Q7: Do you provide installation and training?
A7: Yes, we offer on-site installation supervision and operator training as part of our standard service package. Remote guidance via video call is also available. Our after-sales team is available 24/7 for urgent queries.
Q8: What certifications does your company hold?
A8: Our company has obtained certifications including ISO9001, ISO14000, HACCP, OHSAS18001, and others. Our products are manufactured under these quality management systems, ensuring consistent performance and regulatory compliance.
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