Do you know the material and application of solar photovoltaic stents?

Now is very the attention of the photovoltaic stents in the world, they use the effect is very good, people are very like, mainly is in use when they are very convenient, can bring us many benefits, people is

at present, the world attaches great importance to pv stents. They use effect is very good, people like them very much. The most important thing is that they are in use is very convenient and can bring us many benefits. People also like them very much. They are very energy conservation and environmental protection, people like it very much. The most important is, they are very convenient when using, and the main use of the sun. Solar photovoltaic power generation system using solar cells convert solar energy into electrical energy directly, meet people's demand for electricity. In order to in the process of laying system battery components support and protection system, needs the support of a stable and reliable foundation. Solar photovoltaic stents for placement, installation and fixation of solar photovoltaic power generation system of solar panels are designed for the special support. The use of solar energy photovoltaic stents effect is very good. They are mainly used for fixed solar panels. The most important is, when they are used, they are very good. Photovoltaic stents choose aluminum alloy photovoltaic or steel bracket, many pv projects in construction process are the choice of such problems. This article has carried on the comparative analysis of the two kinds of different profile. Before the comparison, we first analyzed several crucial parameters of the photovoltaic stents, and then from these parameters respectively analyzes the advantages and disadvantages of two kinds of stents. Normally, when choosing or buying pv stents, we usually consider whether the strength of the photovoltaic stents can satisfy the wind and snow resistance resistance, anti-corrosion performance can meet the service life of power station, if the price can meet the budget. Here we will from these three aspects specific analysis the advantages and disadvantages of these two kinds of support. First of all, from the point of strength analysis, aluminum alloy, Usually choose the models 6063 - aluminum alloy T5) The strength of the steel ( Q235B) The strength of the weak, so choose the steel support and advice in practical application to meet the requirements of wind resistance high or span large photovoltaic support strength requirement, photovoltaic (pv) and aluminum alloy support mostly applied in the general area. Second, anti-corrosion performance is a relatively important parameters of photovoltaic stents for corrosion protection is not only affect the service life of power station, can also affect the appearance. Usually, the steel bracket surface treated with hot dip zinc, general requirement is more than 65 microns. Under normal circumstances, can guarantee the service life of 20 years, but need regular maintenance. However, aluminum alloy stent surface after anodic oxidation and the oxide film formation, the anticorrosion performance is much better than the steel bracket, the surface beautiful sex is superior to the steel bracket. Finally, compare the price, if you must use the aluminum alloy when strength to demand higher photovoltaic stents, only by increasing the materials to meet the requirements of aluminum alloy on the market price is about 3 times of steel support, so the cost of aluminum alloy photovoltaic stents will be much higher than steel bracket. In the case of general strength requirements, such as caigang watts photovoltaic roof support, the span usually relatively small, so the strength requirement is not high. Meet the strength of the aluminum alloy stent on cost basically close to the steel bracket. In addition, because of the different processing technology, the diversity of the cross section can make the aluminum alloy aluminum alloy stent stent form rich, convenient installation.