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Metal-Glass Evacuated Tube Collector

Country/Region china
Company Zhejiang Sidite New Energy Co., Ltd.
Categories Solar Power System
Telephone 86 753 83224422
ICP License Issued by the Chinese Ministry
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    Metal-Glass Evacuated Tube Collector

    Metal-Glass Evacuated Tube Collector

    Technical Specification
    Manifold Casing Material: Aluminum
    Frame Material: Aluminum
    Header Pipe Material: Copper
    Heat Pipe Material: Copper
    Insulation: Rock Wool
    Rubber Seals and Rings: UV Stabilized High Temperature Silicon Rubber
    Test Pressure: 10 bar
    Collector Mounting: Flat Roof/Inclined Roof
    Mounting Angle: 15-50C
    Inlet: 3/4''

    1) The solar collector uses two glass tubes with reliability and efficiency.
    2) The copper heat pipes allow for rapid heat transfer.
    3) The product comes with easy plug-in installation.
    4) It is free from maintenance.
    5) It is suitable for mains pressure water heater (up to 1.0 bar).
    6) It uses corrosion resistant silver brazed copper header pipe.
    7) The frame is made of aluminum material.
    8) The aluminum casing is powder coated in black, brown or silver.
    9) The solar conversion is stable during the day.
    10) The solar collector is perfect for domestic solar water heaters.
    11) The product is ideal for commercial solar water heating applications.

    Working Principle
    1) The metal-glass evacuated tube collector comes with very simple.
    2) Solar absorption: The absorber is connected to heat-carrier tube with ultrasonic welding.
    3) Solar heat transfer: The heat pipe conducts the heat from the solar tube up to the header pipe.
    4) Solar energy storage: Through intermittent pump cycling, the water is circulated through the header pipe. Each time the water circulates through the header pipe, the temperature is raised by 5-10℃. Hence, the water in the tank is gradually heated throughout the day.

    OEM Service
    Solar collector(Heat pipe series)
    Length of Tube2100mm
    Outer Diameter of Tube70mm
    Tube Quantity151820242530
    ManifoldCasing material: Aluminum Alloy; Thickness:1.8mm; Insulating layer: Rock wool
    Heat PipePure red copper TU1+water; transfer power:>=150W; Working pressure:4Mpa; welding pressure:4Mpa
    Dust Ring GasketSilicon Rubber
    Vacuum TubeTri-element tube; High boron and silicon content 3.3; StructureGradual change SS-AL-Nx/Cu selective absorption coating; Vacuum Degree: P<=5*10-4; Service Life:15 years
    Mounting FrameAluminum Alloy,Thickness:1.8mm
    Rack InsertABS
    Container Loading Quantity(set)20'1008280666258

    Related Names
    Solar Energy Conversion | Solar Thermal Collector | Collector with Metal Absorber

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