Multi-span film greenhouse installation attention

Multi-span film greenhouse installation attention

1. The foundation is solid. Because the multi-span film greenhouse has a simple structure and poor wind and snow resistance, it is generally not used in winter in the north, so the standard and depth of the foundation are reduced, resulting in serious damage to the greenhouse under heavy snow or wind.

2. Do a good job of anti-wind measures. There are often typhoons in many coastal areas, and ring beams can be used to strengthen the load-resistant capacity. At the same time, the wind-resistant tendons of the outer sunshade and the main frame can be added to improve the wind and snow resistance.

3. Use hot-dip galvanized steel. The greenhouse environment is generally high temperature and high humidity, and is highly corrosive. It is recommended to use hot-dip galvanized steel for longer service life.

4. The choice of film. The film should be selected according to the light requirements of your crops. Don't blindly choose thick or high light transmittance films.

In the process of building and installing multi-span film greenhouses, the above aspects can be done well, which can greatly improve the use effect and life of the greenhouse.