Automatic Fertiliser Applicator Indoor Growing Double Layer Large Agrofilm Greenhouse 100x100m

The top arch of this double layer greenhouse frame is double-layered, and the sides are also double-layered. All materials are hot-dip galvanized and have good rust resistance in humid areas. The entire frame does not require welding, it is all connected by connectors.

This double layer greenhouse with interior and exterior shading systems in common. Everything opens and closes automatically, driven by a 750W motor, and has a drive system composed of various parts such as drive rods and push-pull rods. The inner sunshade net generally uses aluminum foil sunshade net, with a shading rate from 30% to 80%, which is selected according to the customer's local sunlight conditions. The outer sunshade net is made of black round wire material, which has excellent properties of anti-ultraviolet and anti-aging.

The double layer greenhouse is designed with a natural ventilation system. Top and side ventilation systems. When the temperature in the greenhouse rises, the ventilation system can be opened to circulate the air inside and outside the greenhouse, giving the crops an ideal growth temperature while providing enough carbon dioxide to meet the needs of crop growth.

When the double layer greenhouse temperature reaches a certain height and natural ventilation alone cannot meet the temperature requirements for indoor crop growth, the fan and water curtain cooling system will start. Achieve forced cooling. The fan sucks the hot air out of the greenhouse. Water curtains send cool air indoors greenhouse.