flat plate solar collector are simple efficient design, durable and economical for application of solar systems for school,hotel
Specifications
THE ABSORBER:
--ALL-copper TP2 or aluminum-copper complex absorber
High efficiency selective absorber coating: Black chrome, blue sputtering, and selective anodeoxidation coating.
--High-efficient heat conversion, high absorptinon and low thermal emission.
--Ultrasonic welding technology, 100% fusion between riser tube and fin.
--Corrosion and pressure-proof.
THE FRAME CASING:
--Safe and elegant-design aluminum alloy frame with anodized anti-corroded surface.
--Multicolor surface of the frame casing.
--Typhoon-proof and sea-water resistant design.
THE COVER GLASS:
--Low-iron, tempered solar glass, low reflection, and high transivity up to 92%
THE INSULATION:
25mm soft fiberglass layer+25mm high-density fiberglass plate to minimum the heat loss.
OTHERS PARTS:
Back sheet: Embossed aluminum plate. Sealing profile: EPDM
STANDAPD SPECIFCATION:
Connection: Ø22mm/Ø25mm.
Ext.Dimension:2000×1060×75/82/96mm(L×W×H)
Gross/Absorber area:2 Square meter/1.85Square meter
Operation pressure: 650Kpa/6.5bar
PART 2: Solar Absorber Plate:
Abssorber coating:
Blue magnetic sputtering: absorption:~92%,thermal emission:~8%
Flat plate Solar Collector
Characteristics
A.Flat-plate solar collector is high efficient and pressurized.The life span is about 15 years.B.Flat-plate solar collector has no anti-freeze function. Therefore, it is suitablefor south area use.C .Specification: 1x2m² flat-plate solar collector could produce 55°Chot water: 75-140kg/ m2 if the weather is fine without cloud.D.High Absorption Efficiency: αs≥92% Low Emission: εh≤10% Average Heat Efficiency/Day: ηd≥55%
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