JIAXING PASSION NEW ENERGY TECHNOLOGY CO., LTD.

Solar Water Heater, Solar Collector, Flat Panel manufacturer

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14*70mm Condenser Copper Keymark Approved High Efficiency Heat Pipe Solar Collector

14*70mm Condenser Copper Keymark Approved High Efficiency Heat Pipe Solar Collector

    • 14*70mm Condenser Copper Keymark Approved High Efficiency Heat Pipe Solar Collector
    • 14*70mm Condenser Copper Keymark Approved High Efficiency Heat Pipe Solar Collector
    • 14*70mm Condenser Copper Keymark Approved High Efficiency Heat Pipe Solar Collector
  • 14*70mm Condenser Copper Keymark Approved High Efficiency Heat Pipe Solar Collector

    Product Details:

    Place of Origin: CHINA
    Brand Name: PASSION/OEM
    Certification: CE
    Model Number: 15tubes

    Payment & Shipping Terms:

    Minimum Order Quantity: 1
    Price: Negotiable
    Packaging Details: CARTONS/PLYWOOD CASE/PALLET
    Delivery Time: 10 working days
    Payment Terms: L/C, T/T
    Supply Ability: 5000units/month
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    Detailed Product Description
    Collector Tubes: 15 Tubes Insulation: Glass Wool
    Housing Material: Aluminum Alloy Assembly: Pitched Roof
    Heat Pipe: 14*70mm Condenser Copper Manifold Color: Silver
    Certificate: Keymark Approved Application: Swimming Pool

    14*70mm Condenser Copper Keymark Approved High Efficiency Heat Pipe Solar Collector

     

    Solar heat pipe collector working principle:

     

    1. The heat pipe series solar heat pipe collector are always connected with existing heating supply device.

    2. The selective coating on the inner Cover of the evacuated tubes converts solar energy into heat energy and transfers heat to the heat pipes by aluminum fins.

    3. The liquid in the heat pipe changes into vapour which rises to the condenser.

    4. The heat then passes through the heat exchanger and the vapour becomes liquid, returning to the base of the heat pipe.

    5. The heat conducts to the heat transfer liquid (anti-freezing liquid or water) via a copper pipe.

    6. This transference of heat into the liquid creates a continuous circulation as long as the collector is heated by the sun.


    Solar heat pipe collector specification:
    1. Manifold (interior): 0.8mm thickness Red copper
    2. Manifold (exterior): 2.0 mm thickness Aluminum alloy
    3. Glass tube dimensions: 58mm x 1.800mm

    4. Tube no: 60tube
    5. Insulation layer: 45mm thickness glass fiber /polyurethane layer
    6. Heat preservation: 72-96hrs
    7. Hail resistance: 25mm
    8. Max pressure: 6 bar
    9. Coating of vacuum tube: SS-ALN/CU
    10. Frame: 2.0mm thickness Aluminum Alloy


    Solar heat pipe collector applications:


    1. Hotels, resorts, hospitals and hostels
    2. Process industry, boiler feed, laundry and canteens
    3. Agricultural sector, hatcheries and dairies
    4. Process industry, Boiler feed, Laundry and canteens
    5. Agricultural sector, hatcheries, and dairies
    6. Swimming pool heating
    7. In-process heating
    8. Health clubs (Steam /Sauna)

     

    Technical Data of Heat pipe solar collector:

     

    Description Solar collector
    Numbers of tube(pcs) 60 (4pcs*15tube solar heat pipe collector)
    Absorber area approx.(m2) 2.812
    Hydraulic Connections G3/4" male thread
    Fluid volume(L) 3.0
    Maximum operation pressure(Bar) 6
    Test pressure(Bar) 9
    Heat transfer fluid Anti-freeze Fluid (Water-Glycol)
    Max.working temp. 250C
    hot water(L/Day) 600L
    ΔT 35C (Radiation>=800w/m2.day)
    Collector efficiency 76.4%
    Medium Pure water
    Start-up Temperature of heat pipe <=30C
    warranty 5years

     

    Solar heat pipe collector material specification:

     

    Flow type Heat pipe
    Heat pipe material 0.6mm thickness TU1 copper
    Heat pipe size Top: Ø14* 1mm; Body: Ø8* 0.6mm
    Tube diameter φ58/1800mm
    Solar vacuum glass tube High boron-silicon
    Coating of absorber on glass tube Al-N-Al,Copper,Stainless steel
    fins around heat pipe single long Aluminum(1.68m)
    Manifold pipe material TP2 copper (Ø35x0.8mm)
    Manifold casing material Aluminum alloy (2.0mm)
    Insulation material in manifold casing Glass fiber
    Thickness of insulation(mm) 45
    Density of insulation (kg/m3) 90
    Frame material Aluminum alloy frame (2.0mm)
    Sealing Materials EPDM

     

    Heat pipe technical data:

     

    Item Measured value
    Heat conduction coefficient >99%
    Axial heat transition quantity 0.93-2.49kw/cm²
    Heat conduction speed >200mm/s
    Axial temperature difference 1-2centi-degree/m
    Starting temperature 20centi-degree
    Starting speed 2min
    Working temperature range -30 centi-degree - 300 centi-degree
    Resistance to high temperature No deformation in 48hours under 250C high temp condition
    Resistance to low temperature -35C
    Life >10years

     

    Tips

     

    · Considering the economics of a solar water heating system

    · Evaluate your site's solar resource

    · Determine the correct system size

    · Determine the system's energy efficiency

     

    Packaging & Delivery

     

    Packaging Details:

    1. Standard export packing for FCL order.
    2. Special packing for LCL order.

     

    Delivery Detail:

    10-15 days after receipt of deposit.

    14*70mm Condenser Copper Keymark Approved High Efficiency Heat Pipe Solar Collector

    Contact Details
    JIAXING PASSION NEW ENERGY TECHNOLOGY CO., LTD.

    Contact Person: Passionsolar

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