High Vacuum Tube-type Skid-mounted MVR Evaporator, Operating Temperature up to 130°C, Continuous 24/7 Duty
Product Spotlights
Qingdao Conqinphi Environmental Technology Group Co., Ltd., established in 2015 and located in Qingdao, Shandong, China, is a leading manufacturer specializing in advanced environmental equipment. Our factory spans 10,000–30,000 square meters with a dedicated team of 201–300 employees. We are proud to present our High Vacuum Tube-type Skid-mounted MVR Evaporator, designed for demanding applications requiring operating temperatures up to 130°C and continuous 24/7 duty. This robust system combines mechanical vapor recompression (MVR) technology with a tube-type heat exchanger to deliver exceptional energy efficiency and reliable performance in harsh industrial environments.
Our evaporator is engineered to handle a wide range of liquids, from saline wastewater to heat-sensitive products, thanks to its high-vacuum operation that lowers boiling points and minimizes thermal degradation. The skid-mounted design simplifies installation and integration into existing plants, while the tube-type structure ensures high heat transfer coefficients and resistance to fouling. Below we detail its key features, technical specifications, and advantages.
Key Features & Technical Specifications
| Parameter | Specification |
|---|---|
| Evaporator Type | Tube-type, falling film / forced circulation (optional) |
| Operating Temperature | Up to 130°C (higher available upon request) |
| Vacuum Level | Customizable down to -0.095 MPa |
| Capacity Range | From 1 ton/h to 50 ton/h (customizable) |
| Duty Cycle | 24/7 continuous operation |
| Material of Construction | SS304, SS316L, or duplex steel (per application) |
| Compressor Type | High-efficiency centrifugal/roots blower |
| Control System | PLC + HMI with remote monitoring option |
Detailed Product Advantages
- Energy Savings: MVR technology recycles vapor latent heat, reducing steam consumption by up to 80% compared to traditional evaporation systems. The high-vacuum environment further lowers boiling points, enhancing efficiency.
- High Temperature Capability: Operating up to 130°C allows concentration of high-boiling-point solutions such as glycerin, glycols, or mineral acids without compromising throughput.
- Skid-mounted & Compact: Pre-assembled on a steel skid for quick installation, minimal footprint, and easy relocation. Ideal for modular expansion.
- Tube-type Design: Provides large heat transfer area, easy cleaning, and resistance to scaling. Suitable for fouling fluids like brine or dairy products.
- Continuous 24/7 Duty: Built with heavy-duty components and redundant safety features to ensure uninterrupted operation in critical processes.
- Automation & Control: PLC-based system with touchscreen interface allows precise temperature, vacuum, and flow control. Alarms and data logging for quality assurance.
- Customizable Options: Available with CIP (clean-in-place), anti-corrosion lining, or special gaskets for aggressive media. Capacity and materials can be tailored per customer requirements.
For our clients, this evaporator translates into lower operating costs, higher concentration ratios, and consistent product quality. For example, in the food industry, it gently concentrates fruit juices without burning; in chemical processing, it efficiently recovers solvents; in wastewater treatment, it reduces disposal volumes and recovers valuable solids.
Trust & Reliability
Qingdao Conqinphi Environmental Technology Group Co., Ltd. has an annual export value of US$10–50 million, serving markets across North America, South America, Europe, Asia, Africa, and Oceania. Our products are manufactured under strict quality management systems, including ISO9001, ISO14000, SA8000, OHSAS18001, and many other certifications (HACCP, TL900, QS9000, etc.). With a factory spanning over 10,000 square meters and a skilled workforce of 200+, we maintain rigorous testing and quality control at every stage.
We have delivered hundreds of MVR evaporator systems worldwide, earning a reputation for durability and after-sales support. All units are shipped from the Port of Qingdao with comprehensive documentation. Our engineering team provides free consultation, process design, and commissioning assistance. Contact us today to discuss your evaporation needs and request a customized proposal.
Frequently Asked Questions (FAQ)
-
Q: What is the minimum and maximum evaporation capacity available?
A: Standard capacities range from 1 ton per hour to 50 tons per hour. Custom designs for smaller or larger capacities are available upon request. -
Q: Can this evaporator handle corrosive liquids like hydrochloric acid?
A: Yes, material selection can be customized – for example, using Hastelloy, titanium, or high-grade stainless steel with anti-corrosion coatings. Please provide fluid composition for a detailed recommendation. -
Q: Does the system require a steam boiler as backup?
A: No, MVR technology primarily uses electrical power to drive the compressor. However, an optional steam booster can be integrated if higher temperatures are needed during start-up or peak demand. -
Q: What is the typical payback period for energy savings?
A: Depending on local electricity prices and operating hours, most clients achieve payback within 1.5 to 3 years. We can provide a detailed ROI analysis for your specific case. -
Q: Is remote monitoring and control possible?
A: Yes, our PLC system supports Ethernet, Modbus, or optional 4G/5G connectivity for remote monitoring, data logging, and alarm notifications. -
Q: How often is maintenance required?
A: Routine inspections are recommended every 3–6 months. Key components like compressor bearings and seals have typical lifetimes of 2–3 years. A full preventive maintenance schedule is provided with the system. -
Q: What certifications does the equipment meet?
A: The system is designed in compliance with ISO9001, ISO14000, OHSAS18001, and other standards we hold. Specific pressure vessel codes (ASME, PED, GB) can be applied per your region. -
Q: Can you provide a turnkey solution including installation?
A: Yes, we offer full project management: process design, skid manufacturing, on-site installation supervision, commissioning, and training. Our team has extensive experience in global projects.
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