- Energy Projects[1]
- Other Solar Energy Related Products[4]
- Solar Collectors[100]
- Solar Controllers[7]
- Solar Energy Systems[10]
- Solar Water Heater Parts[22]
- Solar Water Heaters[100]
- Energy Saving Equipment[2]
- Pumps[1]
- Valves[2]
Heat pipe solar collector absorbs the solar energy to make the hot water
Solar heat pipe collector
1.For 15years warranty!
2.CE,CCC,ISO9001,Solar Keymark,approved!
3.OEM is welcomed!
4.Sample
Solar heat pipe collector
Heat Pipe Vacuum tube
Structure | All-glass double-tube co-axial structure | |
Glass material | High borosilicate 3.3 | |
Extranal pipe diameter and thickness | 47±0.7mm&=1.6mm/58mm+0.7mm&=1.6mm | |
Internal pipe diameter and thickness | 37±0.7mm&=1.6mm/47mm+0.7mm&=1.6mm | |
Pipe length | 1500(±0.5)mm/1800(±0.5)mm | |
Absorptive coating property | Meterial | Al-N/AL or ALN/ALN-SS/CU |
Sediment method | Direct-current reaction splash-jetting | |
Specific absorption | As 0.90-0.94 | |
Emission ratio | Σh<=0.075 | |
Vacuum tightness | P<=2×10-3(Pa) | |
Idle sunning property parameters | >250m2 | |
Average heat loss coefficient | Ult<0.6W(m2°C | |
Immersed sunning auxiliary volume | <2.8MJ/m2 | |
Life | 15(Years) | |
Material:
heat pipe material: borosilicate glass,with a red copper pipe in it.
heat pipe QTY:15-30pcs.
Working principle:
The collector absorbs solar energy and transmits it to the water tank through circulation.When the temperature of the collector reaches the set value, the controller starts the circulation pump automatically.The circulation pump makes heat-conducting liquid circulate automatically.
Then the heat-conducting liquid transfers heat to water by heat exchanger in the tank to heat the water
