Thermal insulation agate porcelain and preparation method thereof

A technology of agate and porcelain, applied in the field of agate porcelain and its preparation, can solve the problems that hinder the popularization and application of porcelain, poor thermal insulation performance, and high heat transfer efficiency

Active Publication Date: 2019-08-02
黑龙江省辽金源陶瓷有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] With the improvement of living standards, people's demand for high-end porcelain with use and collection value is increasing, and at the same time, they are also increasingly pursuing aesthetic enjoyment, such as crystal clear, glossy, etc. Porcelain has poor heat insulation performance. In daily use, such as hot fluid, it is often very hot. At

Method used

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  • Thermal insulation agate porcelain and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] The heat insulation of the present embodiment, the agate porcelain of heat preservation, concrete formula is as follows: 60 parts of agate

[0031] Crystal 5 servings

[0032] Feldspar 6 parts

[0033] 2 parts talc

[0034] 2 parts clay

[0035] 5 parts bentonite

[0036] 3 parts kaolin

[0037] 1 piece of porcelain stone.

[0038] Among them, agate has a Mohs hardness of 7.6 and a density of 2.64g / cm 3 ;Mohs hardness of crystal is 7.0, density is 2.66g / cm 3 ;The Mohs hardness of feldspar is 6.5, and the density is 2.57g / cm 3 ; The Mohs hardness of talc is 1.0, and the specific gravity is 2.8.

[0039] Its preparation method is:

[0040] S1, agate, crystal, feldspar, talc, clay, bentonite, kaolin, and porcelain stone are respectively ball milled to form 200-mesh powder;

[0041] S2. Mix the powders obtained in step S1, and mix them uniformly by high-speed ball milling, and filter to obtain a 300-mesh mixture for later use;

[0042] S3, adding water to the mix...

Embodiment 2

[0046] The heat insulation of present embodiment, the agate porcelain of heat preservation, concrete formula is as follows:

[0047] 70 parts of agate

[0048] Crystal 10 servings

[0049] Feldspar 8 parts

[0050] Talc 6 parts

[0051] 5 parts clay

[0052] 10 parts bentonite

[0053] 8 parts kaolin

[0054] 5 pieces of porcelain stone.

[0055] Among them, agate has a Mohs hardness of 7.0 and a density of 2.57g / cm 3 ;Mohs hardness of crystal is 7.0, density is 2.66g / cm 3 ;The Mohs hardness of feldspar is 6.0, and the density is 2.54g / cm 3 ; The Mohs hardness of talc is 1.0, and the specific gravity is 2.6.

[0056] Its preparation method is:

[0057] S1, agate, crystal, feldspar, talc, clay, bentonite, kaolin, and porcelain stone are respectively ball milled to form 200-mesh powder;

[0058] S2. Mix the powders obtained in step S1, and mix them uniformly by high-speed ball milling, and filter to obtain a 300-mesh mixture for later use;

[0059] S3, adding water t...

Embodiment 3

[0063] The heat insulation of present embodiment, the agate porcelain of heat preservation, concrete formula is as follows:

[0064] Onyx 68 parts

[0065] Crystal 6 servings

[0066] Feldspar 5.5 parts

[0067] 3 parts talc

[0068] 3.5 parts of clay

[0069] 7 parts bentonite

[0070] 5 parts kaolin

[0071] 2 pieces of porcelain stone

[0072]Among them, agate has a Mohs hardness of 7.5 and a density of 2.6g / cm 3 ;Mohs hardness of crystal is 7.0, density is 2.66g / cm 3 ; The Mohs hardness of feldspar is 6.3, and the density is 2.55g / cm 3 ; The Mohs hardness of talc is 1.0, and the specific gravity is 2.7.

[0073] Its preparation method is:

[0074] S1, agate, crystal, feldspar, talc, clay, bentonite, kaolin, and porcelain stone are respectively ball milled to form 200-mesh powder;

[0075] S2. Mix the powders obtained in step S1, and mix them uniformly by high-speed ball milling, and filter to obtain a 300-mesh mixture for later use;

[0076] S3, adding water to...

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Abstract

The invention discloses thermal insulation agate porcelain. According to a formula, the agate porcelain comprises the following materials in parts by mass: 60 to 70 parts of agate, 5 to 10 parts of crystal, 6 to 8 parts of feldspar, 2 to 6 parts of soapstone, 2 to 5 parts of clay, 5 to 10 parts of bentonite, 3 to 8 parts of kaoline and 1 to 5 parts of pottery stone. The invention further disclosesa preparation method of the thermal insulation agate porcelain. The thermal insulation agate porcelain has the advantages that the dosage of argil (feldspar, soapstone, clay, bentonite, kaoline and pottery stone) is reduced by taking natural minerals, such as the agate, crystal, feldspar, soapstone, clay, bentonite, kaoline and pottery stone, as raw materials and taking the agate as a main component, and the agate and crystal are molten in a whole formula system through high temperature, so that the smooth and moist characteristics of agate and crystal can be given in full play, a whole ceramic product has a gentle and crystal clear ornamental value, through the mixing of the different types of raw materials, the formed ceramic product has the property of thermal insulation, the materialsin the formula are environmentally-friendly, hazardous substance does not produce during burning, and the ceramic product formed through burning is ensured to be environmentally-friendly, healthy andnontoxic.

Description

technical field [0001] The invention relates to the field of porcelain manufacture, in particular to a heat-insulating and heat-preserving agate porcelain and a preparation method thereof. Background technique [0002] The ceramics industry is a traditional industry in my country, and ceramic products are the pillar industry and export fist product of my country's light industry. At the current rate of development, by 2020, the total domestic demand for daily-use ceramics will reach 12 billion pieces. Although my country's total annual output and export volume of ceramics rank first in the world, the total output value of my country's ceramic industry only accounts for 10% of the world's total output value. The main reason is insufficient innovation and the homogenization of my country's ceramic products is becoming more and more serious. [0003] With the improvement of living standards, people's demand for high-end porcelain with use and collection value is increasing, an...

Claims

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Application Information

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IPC IPC(8): C04B35/14
CPCC04B35/14C04B2235/3463C04B2235/349C04B2235/3427
Inventor 旷理勇
Owner 黑龙江省辽金源陶瓷有限公司
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