The wind blows and the cold is heavy, and the winter is almost on the road, so before the arrival of winter, what measures should we take to survive the winter?

In various greenhouse structures, the enclosure structure of the greenhouse is often composed of a variety of materials due to the needs of structure and installation equipment. In addition to the large area of daylighting covering materials, the enclosure structure of the greenhouse also includes brick walls at the bottom, concrete ring beams, metal columns on the outer wall, plastic film or alloy supporting external daylighting covering materials, greenhouse frame system, roof frame system Wait.

Due to the different types of construction materials for these greenhouses, their thermal and thermal insulation properties are also different. Relatively large thermal conductivity materials, heat is easily conducted through. We usually call the parts with lower thermal insulation performance "cold bridge". The cold bridge is not only the main channel for heat conduction, but also the place where condensate is easily generated. They are the weak link of heat preservation. Therefore, taking measures to reduce the heat loss of the cold bridge is an important means for the energy saving and heat preservation of the greenhouse. A qualified greenhouse should pay attention to the treatment of these cold bridges during the construction.