Haining Jixiang Solar Energy Co., Ltd.
Main products:Solar Water Heater
Contact Us
  • Contact Person : Ms. Guo Grace
  • Company Name : Haining Jixiang Solar Energy Co., Ltd.
  • Tel : 86-0573-87882805
  • Fax : 86-0573-87882807
  • Address : Zhejiang,Haining,18th Lianhong road Yuanhua industrial zone
  • Country/Region : China
  • Zip : 314416

Glass Tube Solar Collector for Swimming Pool

Glass Tube Solar Collector for Swimming Pool
Product Detailed
Glass Tube Solar Collector 1. EN12975, Solar key mark,SRCC,CE,ISO. 2. 0.68~0.73 premium conversion factory 3.Lifespan:15 year

  Glass Tube Solar Collector  

1.  Glass Tube Solar Collector Advantages:


1)Can be combined with existing heating system

2) Adopts red copper channel, with great performance of heat exchange.

3) Utilize copper heat pipes containing special medium liquid with low boiling point

4) No water inside the evacuated tubes, no risk of freezing

5) Each heat pipe tube works independently and efficiently, the solar water heater can still in service even with several tubes breakage

6) Work well in all climates, can be functioning well even in ambient temperature of minus 30 degrees Celsius.

7) Hail resistance: 25mm






2.  Glass Tube Solar Collector Working Principle:1. As heat pipe collector, the condenser zone of the heat-pipe is inserted to the copper sleeves which are distributed on the water pipe averagely. 2. After the solar energy is absorbed by the vacuum tubes, it is transferred to the heat pipe through the aluminum fin.

3. Heated by the energy, the medium in the heat-pipe is working and transferring the heat energy to the condenser zone. 4. When water or other medium in the water pipe flows across the copper sleeves, they would bring the energy and be heated. 5. The heated water or other medium makes water in the tank hotter and hotter by walking across the coils in the tank. 







Glass Tube Solar Collector TECHNICAL DATA
Manifold casing materialAnodized aluminum alloy
Manifold header pipeTU2 copper
Insulation layerCompressed rock wool.
Tube structureAll-glass double deck co-axial structure
Glass materialHigh borosilicate 3.3 glass
Outer tube dia. & thicknessØ58±0.7mm; Glass thickness 1.6±0.15mm
Inner tube dia.& thicknessØ47±0.7mm; Glass thickness 1.6±0.15mm
Tube size58*1800mm
Absorptive coating propertyStructureAL/AL-ALN(H)/AL-ALN(L)/ALN or Cu/SS-ALN(H)/SS-ALN(L)/ALN
Sediment methodSingle target or Three targets - magnetron sputtering plating
Specific absorption0.90-0.93(AM1.5) / 0.93-0.96(AM1.5)
Emission ratio0.05-0.075(800C±50C) / 0.04-0.06(800C±50C)
Solar irradiation for obtaining a preset water temperatureΦ=58 H≤4.7MJ/m²      H=4.1-4.4MJ/m² / H=3.7-4.2MJ/m²
Vacuum tightness5.0×10¯³ Pa
Idle sunning property parameters220-260 m².C/KW / 260-300 m².C/KW
Average heat loss coefficientULT=0.6~0.7W/(M2.0C) / ULT=0.4~0.6W/(M2.0C)
Resistant Hail≤25mm
Useful life15 years
Heat pipe materialOxygen free copper (TU1),Cu=Ag>99.99%(o2<16ppm)
Heat pipe condenserTop: Dia.14mm/ 20mm/22mm/ 24mm, Body: Dia.8mm
Nickel-plated heat pipe (14mm,20mm,22mm, 24mm) optional, will quote per request
Max.working temp-30 ~250C
Start-up Temperature<=30C
Resistant Hail≤25mm
Useful life15 years
Bracket:Stronger galvanized steel / Stainless steel/aluminium alloy
Bracket angle:0,18,22,38,45 optional, pitched roof, flat roof optional.
Fastening pieces:Made of zinc-coated stainless steel..
MODEL No.Tube SizeTube No.Aperature AreaGross AreaVolumeGross WeightLoad Qty 20GP/40HQ     
Dia.*L( m2 )( m2 )( m3 )( kg )( sets )











Glass Tube Solar Collector for Swimming Pool

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