Energy-saving and environment-friendly building material and preparation method thereof

Abstract

The invention provides an energy-saving and environment-friendly building material and a preparation method thereof and relates to the field of building materials. The energy-saving and environment-friendly building material contains the following raw materials in parts by weight: 5-9 parts of nano titanium dioxide, 7-11 parts of asphalt, 11-15 parts of bauxite, 8-10 parts of tricalcium silicate, 4-8 parts of polypropylene resin, 13-21 parts of flue dust, 12-18 parts of zirconium phosphate silver-loaded powder, 13-17 parts of waste glass, 5-9 parts of waste polyethylene foam plastic, 9-13 parts of ceramic fiber, 7-11 parts of polyarmide fiber, 13-17 parts of active carbon, 13-23 parts of attapulgite, 11-21 parts of diatomite, 2-4 parts of adhesive, 0.5-0.9 part of retarder, 0.1-0.5 parts of antioxidant, 0.3-0.9 part of heat stabilizer, 0.2-0.4 part of water reducing agent and 5-7 parts of water. The preparation method comprises the following steps: (1) weighing the materials; (2) heating; (3) crushing; (4) stirring; (5) pressurizing and forming; and (6) drying. The energy-saving and environment-friendly building material and the preparation method provided by the invention have the advantage that the problem that the existing building materials have shortages when being applied to buildings with higher requirements for environmental protection, compression resistance, bending resistance and tensile strength is solved.

Description

technical field [0001] The invention belongs to the field of building materials, and in particular relates to an energy-saving and environment-friendly building material and a preparation method thereof. Background technique [0002] With the progress of society and the improvement of people's living standards, people have higher and higher requirements for building materials, especially building materials with superior energy-saving and environmental protection performance. Problems, cannot be applied to buildings with high standard requirements. [0003] In addition, due to the wide range of uses of building materials, in addition to the above-mentioned energy-saving and environmental protection properties, their compressive, flexural, and tensile properties need to be further strengthened, so that the functions of building materials are diversified and can be adapted to buildings with high comprehensive performance. [0004] Therefore, when the existing building material...

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Problems solved by technology

[0005] In order to solve the problem that the existing building materials still have deficiencies when applied to buildings with high requirements for energy saving and environmental protection, compression resistance, flexural resistance and tensile performance, the purpose of the present invention is to provide an energy saving and environmental protection building material and its preparation method, the energy-saving and environment-friendly building material obtained has the advantages of good energy-saving and environment-friendly effect, high compressive strength, high flexural strength and high tensile strength