The advantages of solar installation grounding screws mainly include the following aspects:
Fast construction speed and good economy: Ground screws are constructed using special machinery. A ground screw can be completed within minutes and can be used immediately after construction. There is no need for concrete construction and maintenance issues, saving the labor salary consumption of a single foundation. In addition, the use of spiral pile driver technology to install solar panel brackets can significantly reduce construction costs, especially the cost of pit piling, which saves up to 50% compared with traditional ground installation technology.
Controllable quality and environmentally friendly: All ground screws are produced in the factory, avoiding the problem of uneven foundation process quality caused by different technical levels of construction personnel in reinforced concrete cast-in-place pile construction. At the same time, there is no need for a large amount of earth excavation in steel pile construction, which reduces ecological damage. After use, the steel pile can be reversed and pulled out without leaving any underground obstacles, and the site can be restored.
Easy installation and strong adjustability: Ground screws are connected to the upper photovoltaic bracket through bolts, flanges and other types. They are easy to install and highly adjustable, especially suitable for mountain photovoltaic installations with complex terrain. Its adjustable pile length design enables the spiral pile to easily adapt to various complex construction environments and geological conditions.
Environmental protection and high efficiency: The spiral pile does not require a large amount of excavation and concrete pouring, which reduces the occupation of land resources and the damage to the ecological environment, and conforms to the core concept of green construction. The tight engagement of its spiral blades with the soil provides a stable support force, allowing the photovoltaic bracket to easily withstand external forces such as strong winds and heavy snow, ensuring the long-term and stable operation of the photovoltaic system.
