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China RVC and RVB Series Heat Recovery System - Energy-Saving Solutions by Leading Suppliers and Factory

Deman, a leading factory and supplier in China, proudly presents its innovative RVC and RVB Series Waste Heat Recovery System. This cutting-edge technology is designed to capture and repurpose thermal energy waste from your compressed air system, transforming it into valuable resources such as hot water and hot steam. Crafted with high-quality 316L stainless steel and enhanced by our intelligent Deman Cloud management system, this solution delivers exceptional efficiency, durability, and control. Elevate your energy-saving efforts with Deman's advanced heat recovery solution, ensuring maximum value for your operations

    Product Highlight

    Precise Thermostatic Water Supply

    Enjoy complete control with an adjustable water flow and pump rate, enabling you to set and maintain a consistent hot water temperature anywhere from 20°C to 80°C to meet precise application needs.

    Intelligent Cloud-Based Control Management

    Utilizing an LED display control panel for clear, stable operation while implementing "Deman Cloud" system to provide real-time monitoring of water usage and system performance, sending immediate alerts for any deviations. This enables swift remote diagnostics and on-site support for maximum uptime and peace of mind.

    Leakage-free Guarantee

    The 316L stainless steel brazed plate heat exchanger, with its 2% molybdenum content, provides enhanced corrosion resistance and stability compared to 304 steel. The heat exchanger of RVC series is covered with a 5-year warranty, while RVB series has a 2-year warranty.

    High Heat Exchange Efficiency

    Engineered for seamless integration, the system recovers up to 70% of available waste heat from your air compressor with a remarkable 88% heat exchange efficiency, transforming waste into valuable energy.

    Dual-Source of Energy-saving

    The recovery system generates free hot water while also reducing the power consumption of the air compressor's own cooling system, thereby improving the overall energy efficiency of your compressed air station.

    Product Structure
    High-Efficiency Heat Exchanger
    High-Efficiency Heat Exchanger
    It is capable of recovering up to 70% of waste heat into hot water with a heat exchange efficiency of 88% Brazed plate type heat exchanger, made of 316L stainless steel, offers superior corrosion resistance
    Smart Control System
    Deman Cloud monitors water usage in real-time, ensuring efficient operation and sending alerts when necessary LED display panel provides clear operational information, ensuring ease of use and accurate energy-efficient control of water temperature.
    Smart Control System
    Reliable Electric Control Parts
    Reliable Electric Control Parts
    Uses Schneider contractor and Phoenix switching power supply contact Bigger electric control cabinet for safer use life
    Meticulously Designed Exterior
    Carefully engineered with an air compressor-grade chassis, high-quality pipe fittings, precision sheet metal work, and durable industrial painting process, featuring longer service life
    Meticulously Designed Exterior
    Technical Parameter
    Model RVC22 RVC37 RVC55 RVC75 RVC110 RVC160 RVC200 RVC250 RVC300 RVC500 RVC630
    Power (kW) 11–22 15–37 45–55 75 90–110 132–160 185–200 220–250 280–355 375–500 530–630
    Heat Exchange Area (m²) 1.2 1.9 2.6 3.6 5.2 7.3 11.6 15.4 25.1 34.8 43.6
    Water/ Oil Volume (L) 1.1 1.8 2.5 3.5 5.0 7.1 15.3 20.3 31 43 53.5
    Rated Heating Capacity (WJ/h) 7215 120777 18031 24494 35870 52221 65148 81444 97808 162956 205311
    Rated Hot Water Output (m³/h, 15℃–60℃) 0.42 0.71 1.06 1.44 2.11 3.07 3.83 4.79 5.75 9.585 12.07
    Oil Pipe Connection Size Rp1" Rp1 1/2" Rp2" DN50(PN16) DN65(PN16)
    Water Pipe Connection Size Rp1" Rp1 1/2" Rp1 1/2"(内丝) DN50(PN16) DN65(PN16)
    Dimensions-L(mm) 500 750 800 910 900 1050 1170
    Dimensions-W(mm) 350 400 450 450 650 700 700
    Dimensions-H(mm) 1300 1350 1350 1500 1700 1750 1750
    Warranty Unit: 2 Years / Heat Exchanger: 5 Years
    Frequently Asked Questions
    Q
    What temperature range can the RVC series heat recovery system maintain for hot water output?
    The RVC series heat recovery system features precise thermostatic control, allowing you to set and maintain hot water temperatures anywhere from 20°C to 80°C. The adjustable water flow and pump rate ensure a consistent output that meets your specific application requirements.
    Q
    How much waste heat can the system recover from an air compressor?
    The system is engineered to recover up to 70% of available waste heat from your air compressor, achieving a remarkable 88% heat exchange efficiency. This transforms otherwise wasted thermal energy into valuable, usable hot water for your facility.
    Q
    What makes the 316L stainless steel heat exchanger better than standard 304 steel?
    The 316L stainless steel brazed plate heat exchanger contains 2% molybdenum, which significantly enhances corrosion resistance and long-term structural stability compared to standard 304 steel. This makes it especially suitable for demanding industrial environments where durability and leakage prevention are critical.
    Q
    What warranty is provided for the RVC series heat recovery system?
    The complete unit comes with a 2-year warranty. The 316L stainless steel brazed plate heat exchanger for the RVC series is covered by an extended 5-year warranty, reflecting our confidence in the product's durability and quality. The RVB series heat exchanger carries a 2-year warranty.
    Q
    How does the Deman Cloud system help with system management and maintenance?
    The Deman Cloud system provides real-time monitoring of water usage and overall system performance through an intelligent cloud-based platform. It sends immediate alerts for any operational deviations, enabling swift remote diagnostics and on-site support. This minimizes downtime and ensures maximum operational efficiency and peace of mind.
    Q
    Can the RVC heat recovery system help reduce overall energy costs at a compressed air station?
    Yes. The system delivers dual energy savings: it generates free hot water by capturing waste heat from the air compressor, and simultaneously reduces the power consumption of the compressor's own cooling system. Together, these benefits significantly improve the overall energy efficiency of your compressed air station and lower operating costs.

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