Solar collector for central heating system(hotel/hospital/school)
Model No:FP-GV2.05-01-A ( 2015*1015*76mm)
Solar Collector Characteristics:
♦Germany imported blue titanium selectve coating,the most efficient absorber in the world
♦ Whole plate laser welding,to minimize the damage to absorption layer and copper tube
♦ 25 years lifespan
♦ Advanced processing technology and equipment,to guarantee products in high quality
Quality Assurance--Solar Collector Test
* Internal pressure for absorber 
* High temperature resistance
* Exposure test
* External thermal shock
* Internal thermal shock
* Rain penetration
* Mechanical load test
* Thermal performance
* Freeze resistance test
* Ice ball impact test
How to produce the collector ?
In-process
-Laser welder between absorber and copper tubing
-Process test with digital pressure meter at 1.2Mpa 5 minutes
-Automatic S type bending machine
-Automatic frame cutter
-Automatic frame assembly machine
-Automatic copper drilling machine
-Automatic plate leveling machine
Specifications:
Dimension L×W × H(mm):2015*1015*76mm
Gross Area(m²):2.05 m²
Absorber Area (m²): 1.82 m²
Number of covers:1
Cover material:Low iron tempered glass
Cover Thickness(mm):3.2mm
Cover Transmittance:>92%
Weight:41.5 Kg
Absorber:
Material:Aluminium board
Surface Treatment:Sputtering(Germany imported Blue titanium coating)
Absorptivity:95±2%
Emissivity: 5±2%
Construction Type:Grid type
Header Material:Copper TP2/CA1220
Header tube Size:Ø22mm x (thickness) 0.8 mm
Riser tuber size: Ø8mm x (thickness) 0.75mm
Working pressure: 0.75MPa
Test pressure: 1.2MPa, keeps 30 minutes
Whole Collector:
Maximum power, G = 1,000W/m² per collector: 1.352 kW
Thermal efficiency: 0.788
Heat loss coefficient (a1): 3.411 W/m².K
Heat loss coefficient (a2): 0.024 W/m².K
Maximum stagnation temperature for ambient conditions of 1,000W/m² and 30°C: 188.4°C
Thermal Insulation:
Insulation material: fiberglass
Insulation thickness: 35 ± 5mm
Insulation Density: 48 kg/cube
Casing:
Frame:Galvanized steel
Frame color: silver or black
Back plate: Galvanized steel
Sealing gasket: EPDM
Packing dimensions: 2,070 x 1,160 x 110mm
Water Tank Specifications:
Tank Capacity | Solar Collector | Electrical backup | person available |
100L | 2m² | 1.5kw | 2-3 |
200L | 2m² or 4m² | 1.5kw | 3-4 |
300L | 4m² | 2.5KW | 5-6 |
500L | 8 m² | 2.5KW | 8-10 |
Certifications:Solar-keymark,SRCC,CE
About Sinoyin Solares
4.The Solar Poducts has been selected into the official web of China government,it can
be verified on the internet.
How to contact us ?
Victoria
Suzhou Sinoyin Solares Co.,Ltd
Web:www.sinoyin.com
Tel:86-0512-88876960/18915433725
Fax:86-0512-88876964
Products Showing Room:
Sinoyin Solares in the Fair