Description

Heat Pipe Solar Collector(poo heating system, water heating system) Working principle: Vacuum tubes transfers sunlight into heat energy, and then into the heat transferring fluid by fins outside the heat pipes made of cooper. Finally the energy will be released at the end of the heat pipe inside the header, heat transferring fluid inside which will get the energy to heat water in the tank. Features: 1. Pressure-bearing operation, no water flows in the vacuum tube, so water scale and tube exposition are avoided. 2. It can be integrated with the architecture perfectly and be connected with the existing pipes. 3. Interferential film coated vacuum tube with absorptance among *4% to *6%, with vacuum degree in 5�***4 Mpa; the service life will be not less than *5 years.