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Method for manufacturing cement-based light bricks

A manufacturing method and technology for lightweight bricks, which are applied in the field of lightweight brick manufacturing, can solve the problems of reduced building firmness, reduced earthquake resistance, and deteriorated overall performance, so as to improve apparent hardness and compressive strength, improve Energy-saving effect and strength-enhancing effect

Inactive Publication Date: 2010-03-31
上海四维科技研究所 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Ordinary unburned bricks have poor bonding between bricks during construction, resulting in reduced building firmness, poor overall performance, and reduced earthquake resistance. Increased construction difficulty
The plastering or tiling of the external wall will cause a hidden danger of instability, which is a serious defect of unburned brick products

Method used

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  • Method for manufacturing cement-based light bricks

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Embodiment Construction

[0009] The manufacturing method of a cement-based lightweight brick of the present invention can be further illustrated by the following drawings and examples.

[0010] As shown in the figure, the present embodiment introduces a manufacturing method of a cement-based lightweight brick made of polystyrene foam, orange stalk, rice husk, polypropylene fiber, starch construction glue, cement, water, sodium alkylsulfonate, Anhydrous calcium chloride and yellow sand are put into the mixer in order to stir and press.

[0011] The formula of a kind of cement-based lightweight brick of the present invention is: 6% polystyrene foam, 15% straw, 25% rice husk, 0.5% polypropylene fiber, 5% starch building glue, 26% cement, 16% water, 2% sodium alkylsulfonate, 1% anhydrous calcium chloride, 4.5% yellow sand.

[0012] The manufacturing method of a kind of cement-based lightweight brick of the present invention is: first put 26% cement, 16% water into the mixing tank, stir for 2-3 minutes, m...

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Abstract

The invention discloses a method for manufacturing cement-based light bricks which are manufactured by polystyrene foam, straw, rice husk, polypropylene fiber, starch building glue, cement, water, alkyl sodium sulfonate, anhydrous calcium chloride and yellow sand through the following process steps: mixing above materials according to a certain proportion, stirring, moulding, and suppressing. Thebuildings built by adopting the light bricks have favorable quake-proof performance, light whole weight, convenient construction, heat preservation, heat insulation and low comprehensive cost and thelike.

Description

1. Technical field [0001] The invention relates to a manufacturing method of a new type of construction material, in particular to a manufacturing method of a lightweight brick using cement as a coagulation material. 2. Background technology [0002] At present, there are many kinds of non-burning bricks available in the domestic building materials market, but most of them have a high density and are too heavy, which increases the weight of the building, is not conducive to earthquake resistance, and has poor energy-saving effect. Houses built with ordinary unburned bricks also need to increase the inner and outer insulation layers, which increases the construction cost. Ordinary unburned bricks have poor bonding between bricks during construction, resulting in reduced building firmness, poor overall performance, and reduced earthquake resistance. Increased construction difficulty. Plastering or tiling of the external wall will cause a hidden danger of infirmity, which is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/00C04B16/08C04B16/06C04B18/24C04B22/12C04B14/06
CPCC04B2111/2053C04B2111/28C04B28/04C04B2111/40Y02W30/91C04B14/06C04B16/0633C04B18/24C04B18/248C04B22/124C04B24/16C04B24/2676C04B24/38C04B40/0028
Inventor 文静郝钰
Owner 上海四维科技研究所
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