Multipurpose solar waveform shingle

The invention is a multipurpose solar waveform shingle with a structure of waveform multiple layers cottonwood single board moulding shingle substrate. The wave trough is a paraboloid with the length less than 100 cm. The centre distance of the vertical section parabola of the paraboloid is 1-15 cm. The wave peak has the curvature radius of 2.5-15 cm and radian of 45-120 degrees. The wave trough surface is a reflecting coating or a reflecting film. A bracket and a solar heat absorption water pipe are mounted on the wave trough. A heat absorption coating layer is arranged on the solar heat absorption water pipe. A solar cell panel is installed on the wave peak curved surface with the same shape as the wave peak in dimension. The multipurpose solar waveform shingle has the advantages of good heat insulating property, convenient installation and maintenance, high bearing strength more than 11000N and thermal conductivity coefficient of 0.15 w/cm.k. The wooden material removes heat indoor brought by the thermal c