Processing method of high-toughness combined aerated brick

Abstract

The invention relates to a high-toughness combined aerated brick. The high-toughness combined aerated brick comprises a regular triangular pyramid inner core and a square outer core, wherein the regular triangular pyramid inner core is prepared from the following raw materials in parts by mass: 15 parts of kieselguhr, 12 parts of triethylene tetraamine modified durian shell, 8 parts of chestnut shell cellulose, 1.5 parts of aerated aluminum powder, 5 parts of hollow glass beads, 4 parts of mono-alkoxy type titanate, 4 parts of polytetrafluoroethylene particles, 0.6 part of melamine and 1.2 parts of sepiolite fabric; the square outer core is prepared from the following raw materials in parts by mass: 16 parts of cement, 6 parts of fluorgypsum, 6 parts of ceramic fiber, 2.4 parts of aluminum sulfate, 2.2 parts of hollow fly-ash beads, 1.2 parts of triethanolamine, 0.85 part of silicon nitride powder, 1.25 parts of antimonous oxide, 1 part of halogenated flame retardant, 0.8 part of titanium dioxide, 0.75 part of zinc oxide, 1.5 part of expanded perlite, 1.4 parts of sodium dodecyl benzene sulfonate and 1.1 parts of alkyl succinimide.

Description

technical field [0001] The invention relates to an aerated brick, in particular to a high-toughness composite aerated brick and a processing method thereof. Background technique [0002] The wall materials used in the traditional construction market are mainly clay red bricks. The main reinforced concrete structure of the building is used as a support, and the bricks only play a filling role. When an earthquake occurs, the reinforced concrete structure will be deformed. When the reinforced concrete structure is deformed, the solid bricks will not Expansion and contraction at places will burst and collapse. The use of hollow bricks can leave a good space for expansion and contraction of reinforced concrete structures. Aerated bricks with hollow characteristics and scalability have gradually replaced solid bricks. With the increase of building height and the improvement of performance requirements such as shock resistance, heat preservation, waterproof, and sound insulation, t...

AI Technical Summary

Problems solved by technology

Aerated bricks with hollow characteristics and scalability have gradually replaced solid bricks. With the increase of building height and the improvement of performance requirements such as shock resistance, heat preservation, waterproof, and sound insulation, the existing aerated bricks with only good expansion space Gas bricks are increasingly unable to meet architectural requirements