When the cold rolled forming material is applied to a solar tracker or bracket system, Solar mounting racks the type of selection is varied. The most common materials include high strength low alloy steel (HSLAsteels) and aluminum alloys
Some alloys meet the strength requirements at the same time, need to shape in the thin parts. Cap-shaped or tunnel-shaped are widely used, any open or closed structure can be completed by cold rolling. In the pipeline can be any position out of any shape of the pre-punching.
Photovoltaic power plant project, the length of the bracket is limited to the length of the freight car, some stent design up to 20 meters. After the process, including surface processing, welding and fastener installation, etc., can give customers value added value.
The mounting structure of the PV array bracket should be simple, robust and durable. Manufacturing and installation of photovoltaic array bracket material, to be able to withstand the wind and rain erosion and corrosion. Electroplated aluminum, electroplated steel and stainless steel are the ideal choice. Stent welding production quality requirements to meet the national standard "steel structure construction quality acceptance" (GB50205-2001) requirements.
1, in the PV array foundation and the construction of the stent, should try to avoid the destruction of the relevant buildings and ancillary facilities, such as construction due to the need for local damage, should be completed in the construction after the timely repair.
2, when the installation of photovoltaic arrays in the roof, Solar mounting racks the base embedded parts and the roof structure of the main reinforcement of the reinforcement or connection, if the structural restrictions can not be welded or connected, should take measures to increase the base and roof Focus, and the use of wire drawing method or bracket to extend the fixed method to be fixed. Solar mounting racks After the completion of the production of the base, to the roof damage or involved in part in accordance with national standards, "Roofing Engineering Quality Acceptance" (GB50207-2002) requirements to do waterproofing to prevent seepage, leakage phenomenon.
Solar water heaters are no stranger to us, green, Solar mounting racks as long as the sun can continue to supply hot water, and do not spend a penny. By reason, solar water heater penetration rate should be quite high, Solar mounting racks but the fact is the opposite, why is this? Previous solar water heaters must be installed in the roof of the collector plate and water tank, it is only suitable for self-built housing and villas use, Solar mounting racks commercial housing can not provide such a position.
Solar water heaters will be solar energy into heat, the water from low temperature to high temperature, Solar mounting racks to meet people's demand for hot water. Solar water heaters according to the structure can be divided into two kinds of vacuum tube and flat, vacuum tube to be installed in the roof, and flat can be installed in the commercial room outside the balcony.