Steel frame insulation exterior wall panels

Abstract

The invention discloses a steel frame thermal insulation exterior wall panel, which comprises a composite thermal insulation panel and a steel frame, the composite thermal insulation panel includes an inner protective layer, an outer protective layer and a thermal insulation layer, and the thermal insulation layer is sandwiched between the inner protective layer Between the outer protection layer and the steel frame, the steel frame is fixed on one side of the inner protection layer. The steel-frame heat-insulating exterior wall panel of the present invention is light, heat-preserving, fireproof, earthquake-resistant, less on-site operations, detachable and recyclable, and is an environmentally friendly and energy-saving green building component. The steel frame thermal insulation exterior wall panel of the present invention is not only suitable for factory prefabrication, but also can be compositely constructed on site, and the steel frame thermal insulation exterior wall panel of the present invention realizes the connection between the composite thermal insulation panel and beams and columns through the steel frame, and the connectors The layout is flexible and convenient, which is convenient for the positioning and installation of the steel frame thermal insulation exterior wall panels, and the operability is greatly enhanced.

Description

technical field [0001] The invention belongs to the field of prefabricated components for buildings, and in particular relates to a steel frame heat-insulating outer wall panel. Background technique [0002] Wall reform is of great significance to energy conservation, emission reduction, and improvement of building functions. Recently, the state regards promoting the industrialization of construction and accelerating the development of prefabrication and assembly technology for construction projects as one of the key tasks of the "Green Building Action Plan". It is an urgent task to improve the energy-saving effect and prefabrication level of building exterior wall panels. [0003] The traditional prefabricated exterior wall panels in my country are prefabricated exterior wall panels that use polystyrene boards as the insulation layer and double-sided reinforced concrete panels. It is popular in the market; in recent years, the extruded hollow clay panels and lightweight ce...

AI Technical Summary

Problems solved by technology

[0004] After years of hard work, my country has made great progress in wall reform, but there are still few exterior wall panels that can integrate decoration, heat preservation, fire protection, and load-bearing functions and are suitable for prefabricated assembly.

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