Abrasion proof ground material

A ground material and water reducing agent technology, applied in the field of wear-resistant ground materials, can solve problems such as insufficient wear resistance and poor oil resistance, achieve high wear resistance, enhanced oil resistance, and improve the working environment

Inactive Publication Date: 2010-06-09
武汉菲凡士建材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a wear-resistant ground material to solve the pr

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] First add 30% of Portland cement and 30% of superhard alloy metal aggregate (20-60 mesh) into the double-helix conical mixer, start the machine, then add 1% of red alumina (350 mesh) and 3% of acrylic rubber powder %, silicon micropowder (3000 mesh) 3%, polycarboxylate superplasticizer 0.1%, quartz sand (20-60 mesh) 30.4%, ferric hydroxide 1.5%, sulfonated melamine 1%, etc. Continue to mix for 55 minutes, Until the color and interface have been mixed evenly, weigh and pack. After testing, the volume resistance and surface resistance of the wear-resistant floor material are 1×10 6 ~1×10 9 , in line with the national standard GB50209-95, the oil penetration depth is 1.3-2.7cm, and the Mohs hardness of the aggregate is above 9.

Embodiment 2

[0024] First add 35% of Portland cement and 40% of superhard alloy metal aggregate (20-60 mesh) into the double-helix conical mixer, start the machine, then add 2% of red alumina (350 mesh) and 3% of acrylic rubber powder %, silicon micropowder (3000 mesh) 4%, polycarboxylate superplasticizer 0.2%, quartz sand (20-60 mesh) 10.8%, iron hydroxide 2%, sulfonated melamine 1%, etc. Continue to mix for 60 minutes, Until the color and interface have been mixed evenly, weigh and pack. After testing, the volume resistance and surface resistance of the wear-resistant floor material are 1×10 6 ~1×10 9 , in line with the national standard GB50209-95, the oil penetration depth is 1.3-2.7cm, and the Mohs hardness of the aggregate is above 9.

Embodiment 3

[0026] First add 31.7% of Portland cement and 55% of superhard alloy metal aggregate (20-60 mesh) into the double-helix conical mixer, start the machine, then add 3% of red bauxite (350 mesh) and acrylic rubber powder 1 %, silicon micropowder (3000 mesh) 5%, polycarboxylate superplasticizer 0.3%, quartz sand (20-60 mesh) 1%, iron hydroxide 2%, sulfonated melamine 1%, etc. Continue to mix for 50 minutes, Until the color and interface have been mixed evenly, weigh and pack. After testing, the volume resistance and surface resistance of the wear-resistant floor material are 1×10 6 ~1×10 9 , in line with the national standard GB50209-95, the oil penetration depth is 1.3-2.7cm, and the Mohs hardness of the aggregate is above 9.

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PUM

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Abstract

The invention provides an abrasion proof ground material. The abrasion proof ground material comprises cement, extra hard alloy metallic aggregates, red alumina, dispersible gelatine powder, silicon micro powder, a water reducing agent, quartz sand, ferric hydroxide and a brightener. The preparation method comprises the following steps of: adding cement and extra hard alloy metallic aggregates in a double helix cone type mixer, starting the mixer, adding filling materials including the red alumina, dispersible gelatine powder, quartz sand, brightener, water reducing agent, ferric hydroxide, silicon micro powder and the like and continuously mixing the filling materials for 45 to 60 minutes until the color and interface are evenly mixed, weighing up the mixture and packaging. The abrasion proof ground material has the advantages of static electricity resistance, spark failure, high strength, high abrasion proof property, good luster, difficult oil impregnate and pollution resistance, and is particularly suitable for heavy machinery plants.

Description

technical field [0001] The invention relates to a ground material, in particular to a wear-resistant ground material. Background technique [0002] The wear-resistant floor is to spread a layer of wear-resistant floor material evenly on the newly poured cement concrete and pave the flat surface, and use a professional trowel to carry out pulping and finishing operations, and use the slurry of the base concrete to spread the wear-resistant material After wetting, it forms a whole with the base concrete, and forms a non-slip and wear-resistant surface layer on the surface, which significantly improves the surface strength of the concrete, enhances the wear resistance, and solves the problem of sanding and dust on the ground in the reservoir area to the greatest extent. [0003] However, due to the use of ordinary quartz sand or ordinary metal slag, the current common wear-resistant floor materials have the following disadvantages: easy oil seepage, poor pollution resistance, o...

Claims

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Application Information

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IPC IPC(8): C04B28/00C04B14/34C04B14/06
Inventor 田坤刘艳阳
Owner 武汉菲凡士建材有限公司
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