Multi-orientation solar colored steel macromolecule rolling material composite roof system

Abstract

The invention discloses to a solar colored steel macromolecule rolling material composite roof system suitable for a multi-orientation roof, and relates to a roof system integrating solar power generation with roof water resistance. The system is composed of a universal photovoltaic assembly, a square colored coated steel sheet tile module suitable for the multi-orientation roof, a macromolecule waterproof rolling material, a thermal insulation material, a purline and a fastener; the universal photovoltaic assembly covering a square hollow area of the square colored coated steel sheet tile module suitable for the multi-orientation roof achieves the photovoltaic power generation function of the system, and the macromolecule waterproof rolling material laid in a main U-shaped groove and a secondary U-shaped groove which are formed by mutual lap joint of the square colored coated steel sheet tile module suitable for the multi-orientation roof achieves the flexible waterproof function. Thesolar colored steel macromolecule rolling material composite roof system suitable for the multi-orientation roof has the advantages that the system is modular prominently, the power generation efficiency as much as possible and good waterproof effect on the multi-orientation roof can be achieved, and the installation and maintenance are convenient.

Description

technical field [0001] The invention relates to the field of house building materials, and specifically relates to a power generation and waterproof integrated roof system that combines solar power generation and building waterproofing technology with the current trend of building photovoltaic integration. Background technique [0002] Compared with high-rise residential buildings, the roofs of many industrial plants with light steel structure roofs and large-scale public buildings are generally well-lit, which can provide places for solar power generation, so that they can be self-contained and bring clean energy benefits to enterprises. However, the current installation of traditional photovoltaic modules on light steel structure roofs not only requires the installation of a large number of brackets, installation nails, pressing blocks and installation holes on the original color steel tiles, but also causes water leakage in the building, increased loads, and building compo...

AI Technical Summary

Problems solved by technology

However, the current installation of traditional photovoltaic modules on light steel structure roofs not only requires the installation of a large number of brackets, installation nails, pressing blocks and installation holes on the original color steel tiles, but also causes water leakage in the building, increased loads, and building components. In addition to the shortcomings of redundant functions and waste, the orientation of the roofs of industrial plants and large public buildings is also a common factor that seriously affects the power generation income of traditional rooftop photovoltaic power plants.

For light-weight steel structure industrial plants and large-scale public buildings with sloping roofs that are not facing south, most of the roof photovoltaics are laid along the direction of the sloping roofs, and the inclination and orientation of the photovoltaic modules are not optimal, or even incompatible with the optimal The situation is far from converging, resulting in a significant shortfall in its generation revenue

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