Multi-span Sawtooth Greenhouse With Ex-Shading System

Multi-span Sawtooth Greenhouse With Ex-Shading System Based on a multi-span sawtooth greenhouse, a full-coverage external shading system is installed. The shading net is made of high-density polyester fiber, with a shading rate of 50%-90% customizable. The entire system is controlled by an electric drive system, linking with the sawtooth skylight ventilation system to achieve dual regulation of light and ventilation. The frame is a hot-dip galvanized square tube combination structure, with a single span of 6-8 meters, a total span of 20-50 meters, and a height of 3.8-4.8 meters. Space is reserved for shading brackets and motor installation. It is also equipped with top sprinklers and drip irrigation equipment, creating a comprehensive control system.   The core function is to block strong sunlight and lower the temperature inside the green house in summer through the shading net, while the sawtooth skylights allow for natural ventilation and rapid heat dissipation. In winter, the shad…