Description
Heat pipe is a sealed cooper pipe containing a small quantity of volatile liquid and some special additives but with no air. Heat pipe vacuum tube consists of the glass vacuum tube and a cooper heat pipe which is fixed by aluminum flake and silicon plug. When cooper heat pipe to be heated then it will conduct heat to its tip ( condenser) which is pugged into the header pipe (inside of manifold). Water run through the header pipe so that heat is transferred from the heat pipe condenser to the water.
Characteristic
A perfect combination of the vacuum tube and the heat pipe.
1) Higher heat efficiency. Advanced heat transferring style of the heat pipe, excellent selective absorbent coating and perfect combination with high vacuum heat preservation;
2) Wide application range : as the heat pipe has less heat capacity, it can start quickly when under cloudy day. It can work normally even -30℃. Also since no water in the vacuum tube, it can effectively prevent decrease of heat efficiency due to forst cracking or scaling.
3) Each individual tube can work independently, the whole set solar water heater can work normally even if the individual tube is damaged. The service life of the heat pipe can be longer than 15 years.
4) The unique connection between the heat pipe and the vacuum tubes can ensure the sealing and replace of damaged glass vacuum tubes.
Parameter
Heat Pipe Details | Dimension(mm) | Special Size |
Pipe length for evacuated tube | 1800 | Special length available |
Diameter of heat pipe | φ8 | φ10mm/φ12mm available |
Thickness of absorbance pipe | 0.7 | Thickness: between 0.5-0.8mm |
Diameter of heat condenser | φ 14 |
Principle
Combining many pieces of solar vacuum tube with copper heat pipe inside as a thermal collector, circularly supply heat energy to cold water through control station (pump, pressure gauge, flow meter, expansion tank, etc.).High quality certified by TUV and SPF, it could work in cold winter and easily install with different construction.
Production Process
Description
Heat pipe is a sealed cooper pipe containing a small quantity of volatile liquid and some special additives but with no air. Heat pipe vacuum tube consists of the glass vacuum tube and a cooper heat pipe which is fixed by aluminum flake and silicon plug. When cooper heat pipe to be heated then it will conduct heat to its tip ( condenser) which is pugged into the header pipe (inside of manifold). Water run through the header pipe so that heat is transferred from the heat pipe condenser to the water.
Characteristic
A perfect combination of the vacuum tube and the heat pipe.
1) Higher heat efficiency. Advanced heat transferring style of the heat pipe, excellent selective absorbent coating and perfect combination with high vacuum heat preservation;
2) Wide application range : as the heat pipe has less heat capacity, it can start quickly when under cloudy day. It can work normally even -30℃. Also since no water in the vacuum tube, it can effectively prevent decrease of heat efficiency due to forst cracking or scaling.
3) Each individual tube can work independently, the whole set solar water heater can work normally even if the individual tube is damaged. The service life of the heat pipe can be longer than 15 years.
4) The unique connection between the heat pipe and the vacuum tubes can ensure the sealing and replace of damaged glass vacuum tubes.
Parameter
Heat Pipe Details | Dimension(mm) | Special Size |
Pipe length for evacuated tube | 1800 | Special length available |
Diameter of heat pipe | φ8 | φ10mm/φ12mm available |
Thickness of absorbance pipe | 0.7 | Thickness: between 0.5-0.8mm |
Diameter of heat condenser | φ 14 |
Principle
Combining many pieces of solar vacuum tube with copper heat pipe inside as a thermal collector, circularly supply heat energy to cold water through control station (pump, pressure gauge, flow meter, expansion tank, etc.).High quality certified by TUV and SPF, it could work in cold winter and easily install with different construction.
Production Process
