Energy-saving wall with connecting keys and recycled concrete wall panels holding insulation block masonry, and manufacturing method of energy-saving wall

Abstract

The invention relates to an energy-saving wall with connecting keys and recycled concrete wall panels holding insulation block masonry and a manufacturing method of the energy-saving wall, and belongs to the technical field of constructional engineering. The energy-saving wall mainly comprises insulation block masonry, a wire mesh frame, recycled concrete, and connecting keys. The insulation block masonry is built first in construction. Wire mesh is bent and is fixed by tie bars reserved on the insulation block masonry so that the wire mesh frame is formed. A formwork is erected and the recycled concrete is poured, and accordingly the energy-saving wall with the connecting keys and the recycled concrete wall panels holding the insulation block masonry is formed. The energy-saving wall built with the recycled concrete is economical, practical, energy-saving and environment-friendly. Different from the traditional energy-saving wall, the energy-saving wall is provided with the concrete wall panels and the wire mesh on two sides of the insulation block masonry and is better in thermal insulation, acoustic insulation and energy saving. The energy-saving wall complies with the energy saving and environment protection design, and the development trend of modern architecture, and is widely applicable to the field of constructional engineering.

Description

technical field [0001] The invention relates to an energy-saving masonry wall with a connecting key recycled concrete wall board sandwiched with thermal insulation blocks and its method, which belongs to a new type of practical, energy-saving and environment-friendly masonry with a connecting key recycled concrete wall board sandwiched thermal insulation block masonry An energy-saving wall and a manufacturing method belong to the field of construction engineering. Background technique [0002] With the acceleration of urban construction in our country, many old buildings have reached the end of their service life. In addition to regional renovation and other projects, concrete as the main building material is now consuming natural aggregate at a rate of about 8 billion tons per year. The traditional landfill treatment of waste concrete not only needs to occupy a lot of land resources, but also consumes a lot of construction funds. On the one hand, the exploitation of a larg...

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Problems solved by technology

[0004] The object of the present invention is to provide an energy-saving masonry energy-saving wall with recycled concrete wall panels sandwiched with thermal insulation blocks and its method, which has the advantages of energy saving and environmental protection, simple structure, low cost, and convenient construction, so as to solve the problem of poor thermal insulation performance of houses in villages and towns , high energy consumption and other issues, while realizing the rational utilization of construction waste and the sustainable development of resources

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