Open type triangular double-layer glass curtain wall energy-saving device

Abstract

According to the open type triangular double-layer glass curtain wall energy-saving device, the double-layer breathing type glass curtain wall integrates multiple aspects such as functionality, effect, economics and landing performance; by comprehensively considering multiple aspects such as energy conservation, air intake, air exhaust, sun shading, condensation prevention, leakage prevention, drainage, fire rescue, glass stress conduction, floodlight illumination, later cleaning and maintenance, visual effect and the like, a unit type double-glass curtain wall system with four open sides and a cavity in the middle is adopted, a cavity is formed between an inner layer curtain wall and an outer layer curtain wall, and a heat convection principle is utilized to realize heat exchange between the inner layer curtain wall and the outer layer curtain wall. Air circulates in the cavity from bottom to top, an excellent temperature condition is formed, it is guaranteed that the temperature of glass on the inner side of the curtain wall is close to or reaches the indoor temperature, the energy-saving curtain wall has the unique advantages of heat dissipation in summer and heat preservation in winter, the energy-saving effect is achieved, meanwhile, other functions of noise reduction, light pollution isolation and the like are achieved, and finally energy conservation and consumption reduction of a building are achieved.

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