Nanometer quartz sand domestic ceramic

A technology for nano-quartz and ceramic products, applied in the field of nano-quartz sand daily-use ceramic products and their production processes, can solve the problems of uneven glaze color, poor toughness, easy falling off, etc., and achieve improved mechanical properties, excellent wear resistance, and application Wide range of effects

Inactive Publication Date: 2014-06-04
安徽省含山瓷业股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Ceramics have a long history of use in our country, and are now widely used all over the world. Daily-use ceramics have become an indispensable part of people's daily life. All kinds of tableware, tea sets, and various sanitary ware can be seen everywhere. These ceramics It is not only beautiful and generous, but also has the advantages of easy cleaning, temperature resistance, wear resistance and corrosion resistance, etc., and is deeply loved by consumers. However, cera

Method used

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Embodiment

[0013] The ceramic product in this embodiment is made of the following raw materials in parts by weight: clay 12, potassium feldspar 32, stalactite 25, nano-quartz sand 44, potassium nitrate 12, aluminum oxide 22, barium sulfate 6, magnesium chloride 5, carbide slag 8, 12 perlite, 35 sepiolite, 6 additives.

[0014] The auxiliary agent is made of the following raw materials in parts by weight: brown corundum powder 3, sodium tripolyphosphate 5, jade powder 4, silane coupling agent KH-550 2, silicon carbide powder 4, aluminum hydroxide 8; its preparation The method is to mix all the materials, grind and disperse evenly, and obtain the product.

[0015] Described a kind of nano-quartz sand daily-use ceramic product, its manufacturing process comprises the following steps:

[0016] (1) First crush potassium feldspar, stalactite, carbide slag, perlite and sepiolite, and pass through a 200-mesh sieve;

[0017] (2) Mix the remaining ingredients except additives with the material o...

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PUM

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Abstract

The invention relates to domestic ceramics, specifically to a nanometer quartz sand domestic ceramic and a preparation process thereof. The ceramic is prepared from the following raw materials by weight: 10 to 12 parts of white clay, 30 to 34 parts of potash feldspar, 23 to 25 parts of stalactite, 40 to 45 parts of nanometer quartz sand, 10 to 12 parts of potassium nitrate, 20 to 23 parts of alumina, 4 to 6 parts of barium sulfate, 4 to 5 parts of magnesium chloride, 6 to 8 parts of carbide slag, 10 to 12 parts of perlite, 30 to 35 parts of meerschaum and 5 to 6 parts of an auxiliary agent. According to the invention, the unique properties of nanometer quartz sand are utilized, a thermostable green body is produced from nanometer quartz sand at a relatively low sintering temperature, and other raw materials are cooperatively used; thus, the ceramic prepared in the invention has good thermostability, chemical stability, improved mechanical properties, excellent wear resistance, high whiteness, a uniform and bright color, both beautiful appearance and practicability and a wide application scope.

Description

technical field [0001] The invention relates to daily-use ceramic products, in particular to a nano-quartz sand daily-use ceramic product and a manufacturing process thereof. Background technique [0002] Ceramics have a long history of use in our country, and are now widely used all over the world. Daily-use ceramics have become an indispensable part of people's daily life. All kinds of tableware, tea sets, and various sanitary ware can be seen everywhere. These ceramics It is not only beautiful and generous, but also has the advantages of easy cleaning, temperature resistance, wear resistance and corrosion resistance, etc., and is deeply loved by consumers. However, ceramic products are generally brittle, not resistant to impact, poor toughness, uneven glaze color and easy to fall off. , high production energy consumption and other shortcomings, resulting in serious damage in the process of production, transportation and application, thereby increasing production costs, so...

Claims

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Application Information

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IPC IPC(8): C04B35/14C04B35/622
Inventor 舒小山章建武宫平汤兴友
Owner 安徽省含山瓷业股份有限公司
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