100L Non Pressure Black Chrome Coating Flat Panel Solar Water Heater
Technical Parameters:
| Copper Riser Tubes Spec. & Qty(mm) | Dia10 * 0.50 * 1886*8pcs copper |
| Copper Header Tubes Spec. & Qty(mm) | Dia 22 * δ0.6 * 1060 |
| Copper Absorber Fin Spec. & Qty(mm) | Bluetec 125 * δ0.15 ,8pcs, all cooper fin, ultrasonic welding |
| Spectrum Absorber Coating | Blue sputtering |
| Optical Performance | absorption ~95%,emission ~5% |
| Insulation Material | 50 mm fiber glass |
| Frame | 2.0mm thickness aluminum alloy frame |
| Glass | Pattern tempered glass,transmission >92%.3.2mm |
| Gross Area | 2.00m2 |
| Aperture Area | 1.85m2 |
| Heat Transfer Fluid | portable water and other heat transfer fluid |
| Backing Sheet | 0.5mm embossed aluminuml |
| Net Weight for solar collector (kg) | 35 |
| Gross Weight for solar collector (kg) | 40 |
| Working Pressure | 0.6Mpa |
| Conversion Factor | 0.737 |
| Heat transfer coefficient a1 | 4.597W/(m2k) |
|
Temperature dependent heat transfer coefficient a2 |
0.003W/(m2k) |
| Testing Pressure | 1.2Mpa for 5 minutes |
| Flat plate solar collector size | 1pcsx 2000x1000x80mm |
| Tank capacity | 100L |
Description
| Solar Water Heater Tank part | |||
| Material Details | |||
| Inner tank material | SUS304-2B stainless steel with 1.0-2.0mm thickness | ||
| Outer tank material | color steel with 0.5mm thickness or stainless steel with 0.5mm | ||
| Vacuun tube material | borosilicate glass 3.3; three target (CU-SS-AL)absorb coating | ||
| Hail resistance | 25mm | ||
| Insulation material | 50-60mm foaming polyurethane | ||
| Capacity | 100L--300L | ||
| Installation angle | 20,38,40,45 | ||
| Frame material | Galvanized Steel | ||
| Reflector material | aluminium alloy | ||
| Optional electrical heater | 1.5~3.0KW | ||
100L Non Pressure Black Chrome Coating Flat Panel Solar Water Heater Working Theory:
1)Connect with pressure water tank and workstation. Water is circulated through the header via intermittent pump cycling. Each time the water circulates through the header , the temperature is raised by 5-10 . Throughout the day , the water in the tank is gradually heated.
2)Solar absorption : solar radiation is absorbed by the solar tubes and converted into heat.
3)Solar heat transfer:heat pipes conduct the heat from the solar tube up to the header pipe.
Features of Flat Plate Solar Water Heater
1)Cover a window on heat pipe solar collector , has better appearance.
2)Reliable and efficient twin-glass solar tubes.
3)Copper heat pipes for rapid heat transfer.
4)Easy plug-in installation.
5)Free maintenance.
6) Work pressure: 8 bars.
7)Stable solar conversion during the day.
8)The perfect solar collector for domestic solar water heater systems.
9)Ideal for commercial solar water heating applications.
