For ground PV project, there are three main types of foundation type: ground screw, concrete blocks, driven piles. For a big solar power plant project, using ground screw as foundation would be the best choice.
The advantage of using ground screw for solar mounting system ground :
1.No concrete: no earthwork or concrete work requirement.
2.Rapid and quick to install or removal: drilling contractors can use a simple adaptor to drive ground screw without buying new equipment. And not restricted by construction site and climatic conditions. Even in rain and snow weather conditions, construction can be carried out.
3.More effective: no digging, can save time and labor costs.
4.Anti corrosion and reusable: over 80μm hot dipped galvanized surface treatment.
5.Environment friendly: It’s not necessary to dig the ground and pour cement, thus won’t damage environment surround.
Art Sign manufacture many types of ground screw for different ground PV mounting structure demands. Customers can also request customized ground anchor screw.
Type 1: ground screw welded 3 screw nuts.
Apply to ground solar panel support, the height can adjustable if necessary.
Type 2: ground screw welded with flange.
It can support aluminum solar structure or steel structure above according to different needs.
Type 3: ground screw with separated spiral blades.
It’s also welded with flange on top, it’s suitable soft soil. Its pulling force is better than type 1&2.
For any inquiry for solar panel mounting system, pls contact us, E-mail: sales@artsign.net.cn, Whatsapp / Wechat Skype: +86 18030235875, thanks.