Double-layer ventilating plant curtain wall energy-saving construction method

The invention discloses a double-layer ventilating plant curtain wall energy-saving construction method. The method comprises the steps that measuring and positioning are performed; embedded parts arepre-buried in an external wall concrete beam; a vertical keel and a transverse keel are mounted; the two faces of an external wall body are sealed with aluminum single wall panels; a steel frameworkis mounted; an irrigation system is mounted; the two faces of the external wall body are sealed with stainless steel wall panels; a stainless steel planter is welded; and plants are grown in the stainless steel planter. A double-layer ventilating plant curtain wall formed by means of the method provided by the invention is simple, convenient and reasonable in structure, capable of retaining water,conserving soil and maintaining fertilizer, meanwhile, fast construction mounting can be achieved, the curtain wall is applicable to various vertical planting, the construction cost is greatly lowered by means of the method, t