En-12975 Heat Pipe Solar Collector 1. EN12975, Solar key mark, SRCC, CE, ISO. 2. 0.68~0.73 premium conversion factor
En-12975 Heat Pipe Solar Collector
The working principle of solar collector is very simple.
1. Solar Absorption: Solar radiation is absorbed by the evacuated vacuum tubes and converted into heat.
2. Solar Heat Transfer: Heat pipes conduct the heat from within the solar tube up to header.
3. Solar Energy Storage: Water or water mix is circulated through the header, via intermittent pump cycling. Each time the water circulates through the header the temperatures is raised by 5-10oC / 9-18oF. Throughout the day, the water in the storage tank is gradually heated.
Characteristic
1. Adopts red copper channel, with great performance of heat exchange.
2. Utilize copper heat pipes containing special medium liquid with low boiling point.
3. Work well in all climate, can be function well even in ambient temperature of minus 30 degree Celsius.
4. Each heat pipe tube works independently and efficiently.
5. No water flows inside the vacuum tube, no risk of freezing.
6. Withstand high water pressure of up to 1.2 Mpa.
| HEAT PIPE SOLAR COLLECTOR TECHNICAL DATA | ||||||||
| MANIFOLD | Manifold casing material | Anodized aluminum alloy | ||||||
| Manifold header pipe | TU2 copper | |||||||
| Insulation layer | Compressed rock wool. | |||||||
| VACUUM TUBES | Structure | Single target or Three targets - magnetron sputtering plating | ||||||
| Sediment method | AL/AL-ALN(H)/AL-ALN(L)/ALN or Cu/SS-ALN(H)/SS-ALN(L)/ALN | |||||||
| Tube size | 58*1800mm | |||||||
| Useful life | More than 15 years | |||||||
| HEAT PIPES: | Heat pipe material | Oxygen free copper (TU1),Cu=Ag>99.99%(o2<16ppm) | ||||||
| Heat pipe size | Top: Dia.14mm/ 20mm/22mm/ 24mm, Body: Dia.8mm | |||||||
| BRACKET | Bracket: | Stronger galvanized steel / Stainless steel/aluminium alloy | ||||||
| Bracket angle: | 0,18,22,38,45 optional, pitched roof, flat roof optional. | |||||||
| Fastening pieces: | Made of zinc-coated stainless steel.. | |||||||
| MODEL No. | JXSC-58-(Tube No.) | 10 tubes/ 12 tubes/ 15 tubes/ 18 tubes/ 20 tubes/ 24 tubes/ 30 tubes | ||||||
Feature:
Solar collector,solar energy collector,solar power collector,solar thermal collector.
1. Manifold (interior)material: red copper
2. Manifold (exterior) material: aluminum alloy
3. Tube dimensions: 58 x 1800mm,47x1500mm
4. Vacuum tube coating material: AIN-SS-Cu
(Three target vacuum tube)
5. Insulation layer: rock wool
6.Test pressure: 6 bar
7.Heat preservation: 72 hrs
8.Hail resistance: 25mm
En-12975 Heat Pipe Solar Collector---Solar Keymark,SRCC,CE CCC
