How to choose solar photovoltaic support?
We must all know, how to better use of infinite solar energy resources is our most important issue in today's society. Although, China's current application of solar photovoltaic stent is also there, but from the quantitative point of view, or not universal. Most people know too little about solar photovoltaic stents. Now, we will share with you, we choose the material in the solar photovoltaic stent, it should be how to choose?
At present, China's widespread use of solar photovoltaic stent system from the material points, there are concrete stents, steel stents and aluminum stents and other three.
First, the concrete support is mainly used in large-scale photovoltaic power station, because of its large, can only be placed in the wild, and the basis of good areas, but high stability, can support large-size battery panels.
Second, the steel stent performance, manufacturing process is mature, high load capacity, easy installation, excellent corrosion resistance, aesthetic appearance of the unique connection design, easy installation and quick installation tool is simple universal use of structural steel and stainless steel parts corrosion, the use of Life in more than 20 years.
Third, the aluminum frame is generally used in civil roofing solar energy applications, aluminum corrosion resistance, light weight, beautiful and durable features, but its low bearing capacity, can not be used in solar power plant projects.