The diagram depicts about the formation of a solar panel, as well as a guide for its use.
Overall, it can be noticed that solar panel is relatively simple to utilize. A removable glass is situated on the top of box. Moreover, the box have two pipes passed from its walls, each on the opposite side of the box, known as inlet and outlet respectively. Additionally, a flexible pipe is also provided to heat up the water in the panel.
A detailed explanation is provided for the process of warming of air or water through solar panel. If considering the air-heating, the air can be passed into the box from the inlet end of pipe. It will be heated naturally by the rays of sun, with moving inside the panel box, and will be omitted out with increased temperature, turning into warm air.
On the other hand, when it comes to heating the water, an additional component is to be added in the solar panel, which is a flexible pipe made by heat-conducting material. The pipe should be connected with the inlet and outlet pipes inside the panel, and folded in the shape of an english letter “N”, as shown in the third picture. The principal of heating process is however similar with heating the air, that is, heat is applied by the sun-rays.