Haining Gumzo Solar Energy Technology Co., Ltd.
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Contact Us
  • Contact Person : Mr. Zong Thomas
  • Company Name : Haining Gumzo Solar Energy Technology Co., Ltd.
  • Tel : 86-573-13757390371
  • Fax : 86-573-87881268
  • Address : Zhejiang,Jiaxing,No.18 Tanshang,LongLian Villiage Yuanhua Town,Haining City,Jiaxing
  • Country/Region : China
  • Zip : 314416

Three Target Solar Vacuum Collector

Three Target Solar Vacuum Collector
Product Detailed
Related Categories:Solar Water Heater Parts
vacuum collector 1.high quality and reasonable price 2.environmental friendly 3.nice design 4.CE,ISO9001:2000,CCC,SGS

Vacuum Collector

1) high quality and reasonable price 2) environmental friendly 3) nice design 4) ISO9001:2000

Structure

All-Glass Double Tube Co-Axial Structure

Glass Material

High Borosilicate 3.3 Glass

External Pipe Diameter & Thickness

dia.=47±0.5mm  &=1.6mm,    dia.=58±0.5mm  &=1.6mm,

dia.=70±0.5mm  &=2.0mm,  

Internal Pipe

Diameter & Thickness

dia.=37±0.5mm  &=1.6mm,    dia.=47±0.5mm  &=1.6mm,

dia.=58±0.5mm  &=1.6mm,  

Pipe Length

1500mm, 1600mm, 1700mm, 1800mm, 1900mm, 2000mm

Absorptive Coating Property

Structure

Cu/SS-ALN(H)/SS-ALN(L)/ALN

Sediment Method

Three Layer Magnetron Sputtering Plating

Specific Absorption

as=0.92~0.96(AM1.5)

Emission Ratio

0.01~0.03(80°C±5°C)

Vacuum

P≤2.0×10-3Pa

Idle Sunning Property

Y= 260 ~ 300m²°C/KW

Solar Irradiation for Obtaining a Preset Water Temperature

H≤4.7 MJ/ m²(dia.58)

H=3.7~4.2 MJ/ m²

H≤3.7 MJ/ m²(dia.47)

H=2.9~3.2 MJ/ m²

Average Heat Loss Coefficient

Ult=0.4~0.6W/( m².°C)

Pressure-Endure Ability

0.6Mpa

Hail-Endure Ability

30mm

Lifetime

15years

Three Target Solar Vacuum Collector



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