solar copper heat pipe

feature

A perfect combination of vacuum tube and heat pipe
• Higher heat efficiency:advanced heat transferring style of the heat pipe,excellent selective absorbent coating and perfect combination with high vacuum heat preservation.
• Wide applicable range:as the heat pipe has less heat capacity, it can be started quickly even under cloudy fine day and collect heat effectively.It can work normally even 30 below degree.
As no water in the vacuum tube.It can effectively prevent lowing of heat efficiency due to frost cracking or scaling
• Each individual tube can work independently, and the whole machine can still work if individual tube is damaged.
The service life of the heat pipe can be longer than 15 years
• The unique connection between the heat pipe and the vacuum tube can ensure both sealing and replace of damaged glass vacuum tube.

working principle

vacuated tubes converts solar energy into heat energy and transfers heat to the heat pipes by aluminum fins.
The liquid in the heat pipe changes into vapour which rises to the condenser.
The heat then passes through the heat exchanger and the vapour becomes liquid.
returning to the base of the heat pipe.
The heat conducts to the heat transfer liquid (antifreezing liquid or water)via a copper pipe.
This transference of heat into the liquid creates a continuous circulation as long as the collector is heated by the sun.

solar vacuum tubes

Founded in 2006 , Haining Chaoda Solar Collector Tubes Co.,Ltd is professional supplier for all kinds of solar water heater products .

We supply good price and high quality solar water heaters ,solar collectors ,solar vacuum tube ,solar water tank ,solar bracket ,solar PV panel ,solar air conditioner ,solar hot water project and other related accessory and fittings .

we has been in international solar bussiness for more than 10 years , exporting to Europe ,Canada , USA , Middle east ,Mexico , New zealand ,Iran ,South Africa and so on .

Our company has CE ,solar key mark ,ISO9001 certificates . We are honest to be your best supplier.