split pressured copper coil solar water heater 500 liter spare parts:
Description:
The split solar water heater is an active system,because it uses a pump with a controller to circulate the fluid in the
system.Storage thank and solar collector are separate,while the collector is integrated in to the roof of the building,the
tank and the pump station can be installed anywhere of the building. The piping between the main components is made
of brass and a special insulation with high temperature resistance for solar systems.This system is especially suitable for
cold area, even-35 °C.Now ,the split solar water heater is more and more popular in the world.
Working Principle:
1.When the temperature of the heat pipe collector reaches the set valve, the controller shall start the circulation pump
automatically.
2.The circulation pump makes heat-conducting liquid circulate automatically.
3.The heat-conducting liquid transfer heat to water by the heat exchanger in the water tank.
4.In case the temperature of the collector dose not reach the set valve, the circulation pump shall be shut automatically
5.In case the temperature of the water tank dose not reach T-max, then start the auxiliary heating device.
Heat Pipe Vacuum Tube Solar Collector
a.) Module design, arbitrary combination, harmonize with the building perfectly.
b.) Intelligent control and automatic operation.
c.) Anti-freeze: using the anti-freezing liquid as the medium and the controller has the anti-freezing function.
d.) Multifunction: bathing, washing, domestic heating etc.
e.) Work at anytime and enjoyable.
f.) Material of model.
Specification:
a.) Len (mm):1800mm
b.) Dia (mm):φ58mm
c.) Qty(pcs):15-50
d.) Evacuated Tube: three-target tube; high boron and silicon content 3.3; structure: gradual change SS-AL-Nx/Cu selective absorption coating; vacuum degree:P<=5*10-4; service life:15 years.
e.) Heat Pipe: red copper TU1+water; transfer power:>=150W; working pressure:4Mpa; welding pressure:4Mpa
f.) Frame: aluminum alloy,thickness:1.8 mm; 27/45 degree.