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Light partition board and preparation method thereof

A lightweight partition board and panel technology, applied in the field of building materials, can solve the problems of grid cloth corrosion deformation, poor crack resistance, easy deformation of walls, etc. long lasting effect

Inactive Publication Date: 2017-05-31
新疆瑞通市政建设工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the traditional method uses plastic clips to fix the grid cloth. The clips cannot be reused, and the clip parts cannot be poured, which affects the strength of the wall material at the clip parts. If the mesh cloth is used for a long time, the mesh cloth will be corroded and deformed for a long time, and the crack resistance will be reduced. Poor, the wall is easily deformed, cracked, and the strength is reduced, which affects the quality of the lightweight partition board

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Embodiment 1. prepare long 3m, thick 12cm, wide 60cm lightweight partition board

[0048] Preparation time: July 8, 2016;

[0049] Raw material preparation:

[0050] Cement: 360kg;

[0051] Slag: crush the slag, pass through a 5mm sieve, and weigh 63kg;

[0052] Fly ash: 270kg;

[0053] The specific operation steps are as follows:

[0054] 1. Use a scale to weigh 360kg of cement, 63kg of slag passed through a 5mm sieve, and 270kg of pulverized coal.

[0055] 2. Mix the weighed cement, slag and pulverized coal, add water and stir for 5 minutes. Add water appropriately according to the viscosity of the mixture, and stir until the surface of the mixture produces floating slurry, no air bubbles, and no sinking. The water should not be too much, otherwise it will cause the product to stick to the mold and loosen; if the water is too little, the fluidity of the mixture will be small, and the appearance quality of the product will be reduced.

[0056] 3. Fix the galvani...

Embodiment 2

[0063] Embodiment 2. prepare long 3m, thick 12cm, the lightweight partition board of wide 60cm

[0064] Preparation time: February 1, 2016;

[0065] Raw material preparation:

[0066] Cement: 440kg;

[0067] Slag: crush the slag, pass through a 7mm sieve, and weigh 160kg;

[0068] Fly ash: 330kg;

[0069] Early strength antifreeze: 50kg;

[0070] The specific operation steps are as follows:

[0071] 1. Weigh 440kg of cement, 160kg of slag passed through a 7mm sieve, 330kg of pulverized coal, and 50kg of early-strength antifreeze.

[0072] 2. Mix the weighed cement, slag, pulverized coal and early-strength antifreeze, add water and stir for 10 minutes. Add water appropriately according to the viscosity of the mixture, and stir until the surface of the mixture produces floating slurry, no air bubbles, and no sinking. The water should not be too much, otherwise it will cause the product to stick to the mold and loosen; if the water is too little, the fluidity of the mixtur...

Embodiment 3

[0080] Embodiment 3. prepare long 3m, thick 12cm, the lightweight partition board of wide 60cm

[0081] Preparation time: November 1, 2016;

[0082] Raw material preparation:

[0083] Cement: 400kg;

[0084] Slag: crush the slag, pass through a 6mm sieve, and weigh 110kg;

[0085] Fly ash: 300kg;

[0086] Early strength antifreeze: 25kg;

[0087] The specific operation steps are as follows:

[0088] 1. Use a scale to weigh 400kg of cement, 110kg of slag passed through a 6mm sieve, 300kg of pulverized coal, and 25kg of early-strength antifreeze.

[0089] 2. Mix the weighed cement, slag, pulverized coal, and early-strength antifreeze, add water and stir, and the stirring time is 8 minutes. Add water appropriately according to the viscosity of the mixture, and stir until the surface of the mixture produces floating slurry, no air bubbles, and no sinking. The water should not be too much, otherwise it will cause the product to stick to the mold and loosen; if the water is t...

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Abstract

The invention relates to a light partition board and a preparation method thereof and belongs to the field of building materials. The light partition board is composed of a panel and a core plate, wherein the panel is formed by pouring raw materials comprising cement, slag and coal ash; and the core plate is a flame-retardant plate which is poured in the panel as an interlayer. According to the light partition board and the preparation method provided by the invention, the fireproof flame-retardant plate is used as the core plate, so that the fireproof insulating property of the light partition board can be greatly improved. Moreover, original gridding cloth is replaced by a galvanized steel wire net, and the galvanized steel wire is better in adhesive force, corrosion resistance, toughness and elasticity than those of the griding cloth, so that a wall body is unlikely to crack and deform and is greater in strength. Original plastic clips are also replaced by reinforcing steel bar clips, and can be recycled, and moreover, the clip parts can be poured to enhance the strength of the wall material at the clip parts, so that the integral strength is improved.

Description

technical field [0001] The invention belongs to the field of building materials, and in particular relates to a lightweight partition board and a preparation method thereof. Background technique [0002] Wall material is an important part of a building, and a square meter of construction area requires about 2.5 square meters of wall material to enclose the building. However, 80% of our wall materials are sticky solid bricks, and the annual production of solid clay bricks in the country is 60-70 million tons of standard coal. Due to the poor thermal insulation performance of solid clay bricks, and the firing of solid clay bricks, hundreds of thousands of acres of land resources will be destroyed every year, and serious pollution problems will also be caused, which is not suitable for the development of modern green circular economy. According to my country's national conditions, the overall requirements for the development of wall materials are from clay wall materials to no...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/04E04C2/288C04B111/28
Inventor 程毅李安程枫翔张辉
Owner 新疆瑞通市政建设工程有限公司
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