Automatic MVR Rectification System 220V 50Hz for Ethanol Distillation, Energy Saving
Product Spotlights
Welcome to Qingdao Conqinphi Environmental Technology Group Co., Ltd., a leading manufacturer with over 9 years of experience in environmental technology solutions. Our Automatic MVR Rectification System 220V 50Hz for Ethanol Distillation is engineered to deliver high-purity ethanol while significantly reducing energy consumption. By integrating advanced mechanical vapor recompression (MVR) technology, this system recycles latent heat from vapor, cutting operational costs by up to 30% compared to traditional distillation methods. Whether you are a distillery, biofuel producer, or chemical manufacturer, this solution offers a reliable, automated, and eco-friendly path to efficient ethanol purification.
Our system is designed for continuous operation with minimal manual intervention. The compact design fits into existing production lines, and the intelligent control interface allows operators to monitor key parameters in real time. Backed by our factory spanning 10,000–30,000 square meters and a team of 201–300 skilled professionals, every unit is built to international quality standards. We have shipped MVR systems to over 15 countries across North America, Europe, Asia, and Africa, with an annual export value exceeding US$10 million.
Below, we break down the technical features, benefits, and specifications that make this system a smart investment for your ethanol distillation process.
Key Features & Technical Specifications
- MVR (Mechanical Vapor Recompression) Technology – Compresses low-pressure vapor to a higher pressure and temperature, allowing the latent heat to be reused for heating. This reduces external steam demand by up to 70%.
- Automatic PLC Control – Touchscreen interface with adjustable parameters for temperature, pressure, flow rate, and concentration. Real-time data logging and remote monitoring capability.
- Energy Saving Design – Incorporates high-efficiency compressors, heat exchangers, and insulation. Compared to conventional multi-effect distillation, energy consumption drops by 30–50%.
- 220V/50Hz Power Supply – Suitable for standard industrial electrical grids in many regions. Optional voltage/frequency customization available upon request.
- Stainless Steel Construction – Main components (e.g., column, reboiler, condenser) are made of SS304 or SS316L to resist corrosion and ensure product purity.
- High Purity Output – Capable of producing ethanol with purity up to 99.5% (depending on feed concentration and operating conditions).
- Compact Footprint – Modular design integrates all major components on a single skid, saving floor space and simplifying installation.
- Safety Features – Overpressure protection, emergency shutdown, leak detection, and automatic alarm system.
| Parameter | Specification |
|---|---|
| Power Supply | 220V, 50Hz, 3-phase |
| Processing Capacity | 500 – 10,000 L/day (customizable) |
| Feed Ethanol Concentration | 10% – 95% (v/v) |
| Output Purity | Up to 99.5% (v/v) |
| Operating Temperature | 60°C – 120°C |
| Compressor Type | Roots blower / centrifugal (optional) |
| Material | SS304 / SS316L |
| Control System | PLC + HMI touchscreen |
Benefits for Your Business
- Reduced Operating Cost – Lower steam and electricity consumption directly improves your profit margin. For a typical 1,000 L/day ethanol distillation, annual savings can reach tens of thousands of dollars.
- Environmental Compliance – Less energy usage means lower carbon footprint. Many regions offer incentives for adopting energy-efficient technologies.
- Ease of Operation – The automatic control system requires minimal training. Operators can set targets and let the system adjust parameters accordingly.
- Scalability – Multiple units can be combined for higher throughput. The modular design allows easy expansion as your production needs grow.
- Low Maintenance – High-quality components and robust construction reduce downtime. Routine maintenance can be performed by your existing technical staff.
- Consistent Quality – Precise control of temperature and pressure ensures uniform product quality batch after batch.
Why Choose Qingdao Conqinphi?
Since 2015, we have been dedicated to environmental technology and industrial distillation solutions. Our factory in Qingdao, Shandong, China, spans over 10,000 square meters and houses advanced fabrication equipment, testing labs, and a skilled workforce of 200+ employees. We hold multiple management system certifications, including ISO9001, ISO14000, OHSAS18001, and SA8000, ensuring that our production processes meet international standards for quality, environment, health, and social responsibility.
Our annual export value exceeds US$10 million, with customers in North America, South America, Europe, Africa, Oceania, and Asia. We have successfully delivered MVR systems for ethanol distillation, wastewater evaporation, and chemical concentration projects. Each system undergoes rigorous testing before shipment, and we provide comprehensive after-sales support, including installation guidance, commissioning, and spare parts supply.
By choosing our Automatic MVR Rectification System, you are investing in a proven technology that cuts energy costs, improves efficiency, and supports sustainable production. Contact us today to discuss your specific requirements, request a quotation, or arrange a factory visit. Our engineering team is ready to tailor the system to your feed composition, capacity, and site conditions.
Frequently Asked Questions
1. What is the advantage of MVR over traditional distillation?
MVR reuses the latent heat of vapor, reducing energy consumption by 30–50% compared to conventional multi-effect distillation. It also requires less steam and cooling water, lowering operating costs.
2. Can this system handle ethanol concentrations below 10%?
Yes, the system is designed for a wide range of feed concentrations. For very low concentrations (e.g., 5% or less), a pre-concentration stage may be recommended. Our engineers can design a custom solution.
3. What is the typical payback period for this system?
Depending on local energy prices and operational scale, the payback period is usually between 1.5 to 3 years. Many customers achieve full ROI within 2 years due to energy savings.
4. Does the system require special water treatment for the feed?
The system is tolerant to typical impurities in ethanol fermentation broth. However, for extremely high solids or scaling potential, a pre-treatment step (e.g., filtration) may be necessary. We can provide recommendations based on your feed analysis.
5. What is the maintenance schedule?
Routine maintenance includes checking compressor oil levels, cleaning heat exchanger surfaces, and inspecting seals and gaskets every 3–6 months. A full preventive maintenance manual is provided with the system.
6. Can I integrate the system with my existing distillation column?
Yes, the MVR system can be retrofitted to an existing column as a replacement for the reboiler or as an add-on heat source. Our team will evaluate your current setup and propose the best integration approach.
7. What is the warranty period?
We offer a standard 12-month warranty from the date of commissioning, covering manufacturing defects. Extended warranty options are available upon request.
8. How do I get a quotation?
Please provide your required capacity, feed ethanol concentration, target purity, and site conditions (e.g., elevation, ambient temperature). Our sales team will prepare a detailed quotation within 2–3 business days.
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