Novel thermal insulation and heat preservation building structure and construction technique

Abstract

The present invention provides a novel thermal insulation and heat preservation structure and construction technique, the structure has wall body, a thermal insulation and heat preservation layer, a crack-resistant layer, a decorative layer. The construction technique has steps of subbase process, coating thermal insulation and heat preservation plasm, coating polymer concrete crack-resistant substrate, clinging mesh cloth, coating novel water-proof conserving liquid, decorative face processing, the subbase process method comprises steps of dabbing, watering, smoothing with normal concrete sand plasm or dabbing with polymer concrete sand plasm, the thermal insulation and heat preservation is molded with polystyrene particles and mineral having gelling property; the crack-resistant layer is that pressing alkali-proof fiberglass mesh cloth on the fiber polymer concrete plasm, then coating inleakage type elastic water-proof conserving liquid; the decorative layer is formed with flexible, water-proof lacquer putty and color dope. The structure has improved thermal insulation and heat preservation ability, wearing ability, and operation efficiency.

Description

1. Technical field [0001] The invention relates to a thermal insulation building structure and construction technology, which is mainly used for thermal insulation of the external wall of the building enclosure structure. 2. Background technology [0002] At present, my country's building energy consumption has accounted for 27% of the country's total energy consumption, and with the continuous development of the economy and the continuous improvement of people's living standards, the proportion of building energy consumption will further increase. Reach 40% of the total energy consumption of the whole society. Therefore, saving building energy consumption and promoting the implementation of building energy conservation work is of great significance and is imperative. There have been a lot of research and literature on the thermal insulation technology of walls at home and abroad: [0003] The main technical contents in these documents are: [0004] 1. The wall of thermal ...

AI Technical Summary

Problems solved by technology

At the same time, due to the lack of waterproof and water-repellent treatment on the surface during construction, it is easy to cause a decline in the thermal insulation effect. At the same time, the crack resistance and waterproof performance of the wall are poor, the construction efficiency is low, and the material consumption is large, which cannot meet the current building energy saving requirements. The implementation of basic national policies is not conducive to the comprehensive promotion and application

Images