The Function and Composition of Internal Shading in Greenhouses

External shading system; Fan and wet pad cooling system; Internal shading system; Side window opening system; Top electric ventilation system; Sprinkler system, mobile seedling bed system; Heating system; Electrical control system, intelligent control system; Anti-drip system; Circulation fan system, etc. Internal shading system A layer of shading curtain system installed inside the greenhouse. It consists of a frame, motor, drive system, transmission system, and shading system. In the southern regions of China, the internal shading system generally only serves a shading function, similar to the external shading system. In the northern regions of China, the shading curtain of this system in the greenhouses we build is replaced with a shading and insulation curtain, which provides both insulation and shading effects. This not only reduces the cost of the greenhouse but also offers better performance.