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Installation solution for color steel tile rooftop photovoltaic power station


With the rapid development of distributed photovoltaics in China, the roof is the main carrier for installing photovoltaic power stations.

With the rapid development of distributed photovoltaics in China, the roof is the main carrier for installing photovoltaic power stations. For ordinary people, the advantage is that they can use building roofs to build photovoltaic power stations, and the construction period is short. However, a major disadvantage is that the power generation is closely related to climate conditions and the operating environment of the roof.

So what kind of color steel tile roof is suitable for installing photovoltaics? Based on years of practical experience in production, we have summarized the following elements that need to be considered and practical application solutions! Firstly, we need to consider several factors, such as whether the service life of the color steel tiles on the roof of the house can reach the minimum required service life for photovoltaic power plants.

Can the load-bearing capacity of the roof meet the standard requirements of distributed photovoltaic power plants. Requirements for waterproofing of the roof after installing photovoltaics. Regarding the different orientations of the roof, the planning of the photovoltaic bracket system matrix. The solution is as follows: color steel tiles are usually replaced every 10-15 years, so for color steel tiles with a long service life, it is necessary to negotiate with the owner for replacement.

The roof is required to bear a load of 0.15KN/m2 when the components are fully laid. Buildings that do not meet this goal require reinforcement. If the owner has high waterproof requirements for the roof, or if the roof is relatively old, it is necessary to apply waterproof and anti-corrosion treatment to the roof before installation. When the roof is not facing the sun, the support matrix needs to be planned properly to ensure high power generation.