A prefabricated building energy-saving thermal insulation wall and its manufacturing and assembling method

Abstract

The invention discloses a prefabricated building energy-saving heat preservation wall, which comprises a middle heat preservation layer, a steel wire mesh frame, a split screw and a fixed assembly frame. A concrete layer and a heat preservation mortar layer are respectively arranged on both sides of the heat preservation layer. The steel wire mesh The frame includes slanted wires and steel mesh sheets, the steel mesh sheets are located in the thermal insulation mortar layer, one end of the slanted wires is welded on the steel mesh sheets, and one end passes through and extends out of the thermal insulation layer; the technical effect brought by the present invention Yes, the present invention has the following advantages: the design of the fixed assembly frame and the cutaway structure and dovetail groove structure set around the insulation layer can avoid cold and heat bridges, improve thermal resistance, ensure connection strength, simple hoisting and construction on site, and effectively shorten the construction period; Solar water pipes, solar power panels and decorative glass layers effectively utilize solar energy for water heating and power generation; truly green, energy-saving and environmentally friendly.

Description

technical field [0001] The invention relates to the field of prefabricated building materials, in particular to a prefabricated building energy-saving and thermal insulation wall and a manufacturing and assembling method thereof. Background technique [0002] Prefabricated buildings have become a building form vigorously advocated by the country. Local governments at all levels actively promote prefabricated buildings according to actual local conditions and city-specific policies. Prefabricated buildings mainly include prefabricated concrete structures, steel structures, and modern wooden structures. Standardized design, factory production, assembly construction, information management, and intelligent application are the representatives of modern industrial production methods. [0003] Prefabricated buildings have the following characteristics: [0004] (1) Almost all building components are completed in the factory, including: wall panels, laminated panels, balconies, ai...

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Problems solved by technology

[0008] Among them, the design of the wall is the key to the entire building, which is related to the energy-saving insulation, building strength, fire prevention, waterproof and other basic indicators of the entire building. Since the prefabricated building has not yet been standardized and can be implemented, therefore, for various prefabricated Component design is still in the stage of exploratory research

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