Preparation method of environment-friendly and energy-saving material

Abstract

The invention provides a preparation method of an environment-friendly and energy-saving material. The preparation method comprises the following steps of a, mixing pulverized fuel ash, natural zeolite powder, a bamboo charcoal fiber, a polyimide fiber and lignocellulose and crushing, so as to obtain a base material; b, adding a modified acrylic emulsion, vegetable oil and a pin nut extract into the base material, heating, agitating, then adding a water reducing agent and a folium artemisiae argyi extract, and heating to obtain a material I; c, mixing a waterborne monomer, polyethylene, butylacrylate, methyl methacrylate and butadiene styrene rubber, and heating, so as to obtain a material II; d, adding a coupling agent and a stabilizer into the material II, and agitating to obtain a material III; e, mixing the material I and the material III, heating, agitating into slurry, adding a surfactant into the slurry, uniformly agitating, then guiding into a mold, drying, and then carrying out pressure molding. The environment-friendly and energy-saving material prepared by the preparation method is environment-friendly and harmless, and is stable in performance, high in strength and further good in heat-preservation and thermal-insulation effect.

Description

technical field [0001] The invention belongs to the technical field of building materials, and in particular relates to a preparation method of an environment-friendly and energy-saving material. Background technique [0002] With the development of economic construction, the demand and dependence of human society on energy are increasing day by day, and the shortage of energy supply has become an important factor restricting economic development, while the crisis of energy depletion and environmental pollution have attracted more and more attention. Improving energy efficiency has become an important issue for human society. [0003] Energy saving and environmental protection have become a major issue that human beings must face in the 21st century, and it has also become an important issue that my country's construction industry must focus on solving. As an important part of energy consumption, building energy consumption has attracted more and more attention. In my coun...

AI Technical Summary

Problems solved by technology

Improving the thermal insulation performance of houses is an important measure for building energy saving and consumption reduction. Under the advocacy of the state, many new buildings and many old buildings are applying thermal insulation layers on the outer and inner walls. In order to achieve the heat insulation effect in the room, that is, in the hot summer, the heat insulation material of the inner and outer walls can prevent the heat radiation from being transmitted to the house, and reduce the energy consumption of household appliances such as air conditioners. The high indoor temperature is transmitted to the cold outdoor, but the moisturizing performance of the existing thermal insulation layer can meet people's use needs, but the use stability is not enough, and the service life is less than two years, and it is easy to crack, which is a problem for people's use. Inconvenience