ZheJiang Yile New Energy Co.,Ltd

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Solar collector working principle

Flat panel solar collectors working principle is different from evacuated tubes collector. A glazed flat-plate solar collector consists of a shallow rectangular box with a flat black plate behind a tempered glass cover. The plate is attached to a series of parallel tubes or one serpentine tube through which water or another liquid (such as an antifreeze solution) passes. Sunlight passes through the glazing and strikes the absorber plate, which heats up, changing sunshine into heat energy. The heat is transferred to liquid passing through pipes attached to the absorber plate. IRASOLAR can supply you different kinds of high quality absorber plate with selective film.

Absorb material	Aluminum alloy
Dimension	2000*1000*80
Absorb coating	Black chrome/Blue Coating
Absorption rate	0.95
Emission rate	0.25
Cover glass	Tempered patterned glass
Edging materials and color	Aluminum alloy(black/Silver)
Insulation	Fiberglass(30mm)
Materials of back cover	Galvznized steel,σ=0.3mm
Sealing material	Special metal resilience seal,safty and lifetime are better than rubber seal

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Company Info

 

IRASOLAR (Zhejiang Yile New Energy Co.,Ltd) is located in Haining, Zhejiang province. We're professional manufactory of high pressure water tank. We have the most advanced equipment in China, with many skilled workers have more than 10 years of experience. We specialize in the production of heat pump tank, compact pressurized solar water heater tank, floor heating storage tank, and buffer tank. IRA has been providing high quality OEM products for overseas markets. Until now, we have exported to Asia, Europe, Africa and the United States, get all good feedback from our clients. IRASOLAR (Zhejiang Yile New Energy Co.,Ltd) is located in Haining, Zhejiang province. We're professional manufactory of high pressure water tank. We have the most advanced equipment in China, with many skilled workers have more than 10 years of experience. We specialize in the production of heat pump tank, compact pressurized solar water heater tank, floor heating storage tank, and buffer tank. IRA has been providing high quality OEM products for overseas markets. Until now, we have exported to Asia, Europe, Africa and the United States, get all good feedback from our clients.