A kind of energy-saving wall material produced by using construction solid waste and its production method

Abstract

The invention discloses an energy-saving wall material produced by using construction solid wastes and a producing method of the wall material, and belongs to the field of construction materials. The energy-saving wall material is produced by using the following raw materials in parts by weight: 50-80 parts of construction solid wastes, 12-20 parts of industrial water, 25-35 parts of portland cement, 0.1-1 part of nanometer nickel borate whiskers, 10-20 parts of boiler coal ash floating beads, 2-4 parts of expanded polystyrene particles, 1-5 parts of basalt fiber, 0.1-2 parts of sodium silicate, 0.2-3 parts of anhydrous calcium sulfate, 1-2 parts of calcium lignosulfonate and 0.1-2 parts of isobutyltriethoxysilane. According to the invention, the problem of construction waste pollution is solved, the wastes are reused, so that resources are saved; the finished product is light in weight, remarkable in heat preservation and good in anti-knock and anti-pressure properties, is a green construction material, and meets national energy conservation and emission reduction requirements; the process is simple, the construction is convenient, the energy consumption in the production process is low, and no pollution is caused to the environment, therefore, the energy-saving wall material and the producing method are energy-saving and environmental protection technologies.

Description

technical field [0001] The invention belongs to the field of building materials, in particular to an energy-saving wall material produced by utilizing building solid waste and a manufacturing method thereof. Background technique [0002] With the acceleration of industrialization and urbanization in our country, the construction industry is also developing rapidly at the same time, and the accompanying construction waste is increasing. The location of most urban construction waste dumps is largely random, leaving many Less potential safety hazards, not only pollute the environment, affect the beauty of the city, but also occupy a large amount of land and reduce soil quality. It can be seen that the research and application of construction waste recycling technology is of great significance. [0003] At present, the country is vigorously advocating the development of a new type of thermal insulation exterior wall enclosure system that is energy-saving, land-saving, and waste...

AI Technical Summary

Problems solved by technology

[0002] With the acceleration of industrialization and urbanization in our country, the construction industry is also developing rapidly at the same time, and the accompanying construction waste is increasing. The location of most urban construction waste dumps is largely random, leaving many Less safety hazards, not only pollute the environment, affect the beauty of the city, but also occupy a large amount of land and reduce soil quality

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