Qingdao Hotels solar water heaters school project

Qingdao Solar water heaters, solar energy engineering school hotel key component heating solar collectors, select the appropriate type of solar collectors, solar heating is the key to achieve success. Many types of solar collectors, classification methods are different. The heat transfer medium points: Liquid collectors and air collector two categories, of which the liquid is mostly water as a heat transfer medium medium constitute various solar water heaters; air as the heat transfer medium, constitutes more kind of solar dryers and solar heating. Classification by lighting mode: can be divided into concentrating collectors and non-concentrating collectors into two categories, the principle of all types of heating solar collectors, structure, system characteristics are different. Solar water heaters school Qingdao hotel projects have heating system consisting of a variety of solar collectors can be combined with auxiliary energy, solar hot water system has become with auxiliary energy. An auxiliary heat source is generally small-scale family independently of solar water heating systems for power, and auxiliary heat source was air engineering solar water heating systems can be driven in advance. Qingdao Hotels solar water heaters school project