Solar Collectors

Heat pipe solar collector working principle: The heat pipe solar collector always connected with existing water heating device. The selective absorber coating on the inner cover of vacuum tubes absorb solar energy, then convert solar energy into thermal energy and transfer thermal energy to heat pipe by aluminum fin. The heated liquid inside heat pipe change into vapor which rises to the top condenser, then thermal energy heat transfer liquid pass through heat exchanger and the cooled vapor beco...

Solar thermal collectorsworking principle: The heat pipesolar thermal collectorsalways connected with existing water heating device. The selective absorber coating on the inner cover of vacuum tubes absorb solar energy, then convert solar energy into thermal energy and transfer thermal energy to heat pipe by aluminum fin. The heated liquid inside heat pipe change into vapor which rises to the top condenser, then thermal energy heat transfer liquid pass through heat exchanger and the cooled vapor...

Flat plate solar collector working principle: Flat plate solar collector is a me tal box with a glass cover on top and a colored absorber plate at the middle. The sides and bottom of the collector are insulated to minimize heat loss. Sunlight passes through the glass cover and absorbed by the absorber plate, convert solar energy into heat energy. The heat energy is transferred to heat transfer liquid passing through copper pipes, which attached on the absorber plate. ...

U pipe solar collectorworking principle: Each vacuum tube has a direct flow U pipe that is connected to the header pipe inside manifold. Each U pipe is seamed in an aluminum heat transfer fin inside of vacuum tube that transmits the heat from the inner tube to the U pipe. The liquid (usually a glycol-water antifreeze mixture) inside of the copper U pipe is heated, then conducts the heat energy to the water inside of storage tank through plate exchanger or internal spiral coil. ...

Non-pressure solar collector working principle: Working principle its similar to non-pressure solar water heater, non-pressure solar collector its not a storage water tank, just a manifold. The selective coating absorb the solar energy and converts it into thermal energy for heating water. This type solar collector always used for large scale commercial solar water heating project, hot water between tank and solar collector always circulated by a circulation pump. ...

Pool heating solar collector working principle: Pool heating solar collector are installed on roof in a sunny position. Pool water is pumped through hundreds of tubes in the collectors where it absorbs the solar energy. Thisheated water is then returned to the pool for your enjoyment. ...