Characteristics

CPC U-pipe solar collector is a new kind of device to collect solar energy. It consists of compound parabolic  concentrator (CPC) which is non-tracing concentrated and vacuum hot-tube collector ( receiver ). CPC features of non-imaging and low concentration. On the basis of the edge-ray principle, CPC can collect incident ray within the specified scope by the ideal concentration ratio onto the receiver. The vacuum  hot-tube collector converts the solar energy to heat energy, and the medium transfers the heat energy to water. 

1.Large collecting scale and high efficiency.

2.No water in the vacuum tubes, It mean that even the tube breaks up, no water leaks.

3.Pressurized running

4.Arbitrary placement and moderated temperature collector.