Greenhouse construction under normal use and regular maintenance, so the main structure, building envelope, building envelope components and a variety of equipment should have durability requirements. Greenhouse construction typically greenhouse main structure components and connectors are factory production, and the use of hot-dip galvanized anti-corrosion treatment, on-site installation with bolts to avoid welding. This prevents overheating due to welded components, damage the zinc coating, Zaozhuang greenhouse construction, greenhouse construction to ensure that the preservative effect of galvanizing layer. Greenhouse construction embalmed body structure and connections should ensure the durability of life of 18 to 20 years. Greenhouse construction ultimate natural ventilation system also includes a greenhouse roof design, greenhouse construction manufacturers, can make to maximize air circulation, vegetable greenhouse construction, greenhouse construction so that the indoor temperature close to the outdoor temperature. Greenhouse construction and mechanical ventilation is not possible to make such a large amount of air flow to achieve the same effect. When the installation Insect greenhouse, greenhouse construction simple, the ventilation efficiency in this layer must take into account factors as insect nets often larger than the inlet area, preventing a large number of the incoming air. Greenhouse construction Irrespective of the ventilation inside the greenhouse building greenhouse smooth air flow is very important, because the only way to similar environment around the plant, plant growing to neat line. So in order to facilitate the flow of air level, also need to install the fan. Zaozhuang greenhouse construction | vegetable greenhouse construction | Guang-sheng (high-quality businesses) are provided by Shouguang Agricultural Machinery Co., Ltd. Guang-sheng. Road Zhiyuan, temper forward. Shouguang City, Guang-sheng Agricultural Machinery Co., Ltd. (www.sdguangsheng.com) aims to become and you win symbiosis, strategic partners to move forward, the more determined to become the most influential agricultural machinery business, and you leap together to success !