Features:
1. Heat Pipe: Faster speed for heat transer, more than copper 1000 times.
2. Reliable and efficient heat-pipe solar tubes
3. Copper heat pipes for rapid heat transfer
4. Easy plug-in installation
5. Suitable for main pressure water
6. Corrosion resistant silver brazed copper heater
7. Stalbe solar conversion during the day
8. Freeze Protection: Because the heat pipe os located witnin the vacuum glass tube, brief working temperatures as low as -20(14F).
9. Working pressure : 6.0bar for working, 9.0 bar testing, suited for existing goverment cold water supplier.
10. High efficiency and temperature: highest temperature arrive 350 degree.
11. Each square meter can save 5kwh energy every day
How it works:
1. The operation of the solar collector is very simple
2. Solar absorption: solar radiation is absotbed by the solar tubes
3. Solar heat transfer: heat pipes conduct the heat from the solar tube up to the header pipe
4. Solar energy storage: water is circulated through the header, via intermittent pump cycling. Each time the water circulates through the header, the temperatures is raised by 5-10oC. Throughout the day, the water in the tank is gradually heated
Technology:
|
Model |
Yong -re |
|
Manifold casing material |
Aluminum painted un-oxygen layer |
|
Frame material |
Aluminum or Stainless Steel and painted Layer |
|
Header pipe material |
Copper-Φ22mm, thickness: 1. 2mm |
|
Heater pipe material |
Copper |
|
Insulation |
Rock wool(it can bear much higher temperature than the polyurethane foam) |
|
Rubber seals and rings |
UV stabilized high temperature dilicon rubber |
|
Test pressure |
9 bar |
|
Collector mounting |
Plane roof / slope roof |
|
Angle of operation |
10°20° 30° 38° 45°60° |
|
Inlet Outlet |
Φ22 or 3/4 inch male |
Our advantage:
1. We have established our own R& D and QC Syatem. All the products must be checked before output
2. Service: Each quarter, our service deparment will make a phone call to our clients to learn more information about the3 selling position. Warranty at least 5 years.
3. Freight : we have our own logistics conpany, so we can control the logistics cost. For more than 100 sets, the customs clearance fee are free.
4. Our products are always a little heavier than our conpetitors, because the material is always better.