Assembly type phase-change heat insulation and photovoltaic power generation composite energy-saving wallboard and preparation method

Abstract

The invention discloses an assembly type phase-change heat insulation and photovoltaic power generation composite energy-saving wallboard and a preparation method. The assembly type phase-change heat insulation and photovoltaic power generation composite energy-saving wallboard comprises an externally-hung reinforced concrete lightweight wallboard body, the outer side of the reinforced concrete lightweight wallboard body is stuck or coated with a phase-change heat insulation layer, a solar photovoltaic power generation panel is hung outside the reinforced concrete lightweight wallboard body, and the integrated composite energy-saving wallboard produced in an industrialized mode is formed. The assembly type phase-change heat insulation and photovoltaic power generation composite energy-saving wallboard has the advantages that the assembly type phase-change heat insulation and photovoltaic power generation composite energy-saving wallboard is light in self weight, industrialized production is achieved, construction is convenient, the heat insulation effect is good, intelligent adjustment of the temperature of the solar photovoltaic power generation panel can be achieved, the power generation efficiency is high, and the effects of heat comfort of rooms, energy conservation, environmental protection and building industrialization are achieved.

Description

technical field [0001] The invention relates to the technical field of wallboards for industrial construction engineering, in particular to an assembled phase-change thermal insulation-photovoltaic power generation composite energy-saving wallboard and a preparation method thereof. Background technique [0002] With the transformation and upgrading of the construction industry, the country vigorously promotes the industrialization of construction, green buildings and the application of renewable energy. Through standardized architectural design and modularized and factory-like production of parts, the generalization of building components and on-site construction are realized. Assembly and mechanization. In the process of building industrialization, it is required to actively build industrialized buildings, green buildings, and increase the proportion of renewable energy applications. In building energy-saving projects, there are many types of wall materials, and many integ...

AI Technical Summary

Problems solved by technology

[0003] In order to solve a series of problems that the existing photovoltaic power generation panels cannot be installed or the installation area is small, the power generation efficiency of photovoltaic power generation panels is low, the installation process of wall panels and photovoltaic panels is complicated for multiple times, secondary construction or on-site wet work, etc., the present invention provides a An assembled phase-change thermal insulation-photovoltaic power generation composite energy-saving wallboard and a preparation method thereof, using concrete lightweight wallboard as the base material, pasting or smearing a phase-change thermal insulation layer on the outside of the wall, and externally hanging solar photovoltaic power generation panels, reducing the difficulty of on-site construction, reducing Secondary construction and on-site wet operation, realizing intelligent temperature control of external photovoltaic power generation panels, improving photovoltaic power generation efficiency and other purposes

Images