Guest |
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falt panel collector
Category: |
Electronics & Electricals / Other |
Date of placement: |
Dec 10, 2009 01:12 (GMT) |
Expiration date: |
Sep 21, 2012 15:17 (GMT) |
Type: |
Sell |
Subject: |
falt panel collector |
Details: |
???± Details of Collector :
a. Fin:TP2 copper or
Dimension ????1840*140*0.12mm
Fin:Copper plate or Copper& aluminum complex plate :
Dimension :1840*140*0.25mm
b. Header tube:Copper ?¦?µ22x0.8mm
c. Flowing tube:Copper ?¦?µ10x0.5 mm
d. Coating layer: TiNOx, Absorbing
Efficiency ????95%????2%,
Emissivity ????5%????2%
e.Strand Weld: Ultrasonic
f.Insulation: Imported rock wool & whole block polyurethane
foam anti-freezing, thickness 50mm.
g.Cover glass: textured tempered glass, thickness:4mm,
Light throgh ratio 87%-91%
h.Backsheet:Embossed Zinc steel anti-corrosion ,thickness:0.4mm
i. Border frame: aluminum alloy anti-corrosion ,white/black colors optional
j. Seal ring:High temperature protected Rubber, metal elasticity anti-aging water proof
k. Rivet: aluminum alloy
L: Approx. Weight: 36Kg
???±Flat plate collector features
???™Absorber plate
D.Xia Solar use high selective titanium coating film on absorber. High selective titanium coating film is a special developed TiNxOy film by spurting on the copper ribbon through physical vapor deposition (PVD) technology. Working temperature: -35 ~ 150???¦
D.xia Solar develop a patent way to spurt a reflection reducing coating and anti-corrosion ceramic membrane on the compound film, thus even after 25 years , the performance can still be above 95% as the initial time.
The absorb ribbon is welded to the copper pipe by USW (ultrasonic welding) technology to minimum the destroy to the metal when welding.
????Insulation
The absorber plate is encased in 25 mm rigid Polyurethane foam, with an option to additional layer of glass wool, retaining the collector????s heat.
???›Solar Glass Glazing
The single-pane 3.2-mm solar glass is patterned to reduce reflection and tempered to maximize strength and durability. The 0.03% low iron oxide content enables a high solar transmittance of 91%.
????Casings
All anodized aluminum extrusion casings are made of solid construction available in a natural or black color.
????Tubing Grid
5/8???± or 8 mm copper risers brazed to 11/8???± or 7/8???± copper manifolds with optional flow distribution.
????Back Plate
????Collector
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Company: |
ChangZhou BoShi New Energy Science &Technology Co.,Ltd |
Contact person: |
Mr Xia |
Country: |
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