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Preparation process of multicolor hollow ceramic plate

A preparation process, technology of empty ceramic plates, applied in the production of clay products, ceramic materials, and other household appliances, etc., can solve the problems of low thermal shock resistance and low frost resistance

Inactive Publication Date: 2015-11-11
FUJIAN LOPO TERRACOTTA PANELS MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] For example, the application number: 201210116644.8 records a multi-color wet-molded hollow ceramic plate and its manufacturing method. Although the finished ceramic plate provided by this process is rich in color, bright in color and good in decoration effect, its thermal shock resistance and frost resistance lower

Method used

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  • Preparation process of multicolor hollow ceramic plate

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A preparation process for a multi-color hollow ceramic plate, which is prepared from ingredients 1, 2, and 3 with a weight ratio of 1:2:1; wherein:

[0038] Ingredients 1 is made of the following percentages of raw materials: clay 34%, pyrite tailings 26%, black soil 6%, quartz sand 12%, additives 7%, silicon pyroxene 3%, embryo body enhancer 3%, sapropel 0.3%, Fe 2 o 3 0.5% and extra black 2.3%;

[0039] The second ingredient is made of the following percentages of raw materials: talc 31%, black soil 20%, kaolin 12%, rutile 20%, zirconia 8%, sapropel 0.3%, plasticizer 0.4% and orange 4.9%;

[0040] The third ingredient is made of the following percentages of raw materials: bimodal α-alumina micropowder 28%, activated alumina micropowder 14%, fused silica 28%, lithium feldspar 10%, silicon pyroxene 3%, talc 3%, embryo body Strengthening agent 3%, putrid sodium 0.3%, debonding agent 0.4% and iron red 5.1%.

[0041] In the first ingredient, the raw materials of the ad...

Embodiment 2

[0066] A kind of preparation technology of multi-color hollow ceramic plate as described in embodiment 1, wherein:

[0067] Ingredients 1 is made of the following percentages of raw materials: white clay 32%, pyrite tailings 28%, black soil 5%, quartz sand 14%, additives 7%, silicon pyroxene 3%, embryo body enhancer 3%, sapropine 0.3%, Fe 2 o 3 0.6% and extra black 2.3%;

[0068] The second ingredient is made of the following percentages of raw materials: talc 29%, black soil 18%, kaolin 13%, rutile 22%, zirconia 10%, sapropel 0.3%, plasticizer 0.5% and orange 5.3%;

[0069] The third ingredient is made of the following percentages of raw materials: bimodal α-alumina powder 25%, activated alumina powder 12%, fused silica 26%, lithium feldspar 9%, silica pyroxene 3%, talc 3%, embryo body Strengthening agent 3%, putrid sodium 0.3%, debonding agent 0.4% and iron red 5.6%.

[0070] The preparation process of the described hollow ceramic plate comprises the following steps:

...

Embodiment 3

[0077] A kind of preparation technology of multi-color hollow ceramic plate as described in embodiment 1, wherein:

[0078] Ingredients 1 is made of the following percentages of raw materials: clay 30%, pyrite tailings 30%, black soil 5%, quartz sand 15%, additives 7%, silicon pyroxene 3%, embryo body enhancer 3%, sapropel 0.3%, Fe 2 o 3 0.4% and extra black 2.3%;

[0079] Ingredients 2 is made of the following percentages of raw materials: 32% talc, 15% black soil, 14% kaolin, 20% rutile, 12% zirconia, 0.3% sapropel, 0.4% plasticizer and 5.8% orange;

[0080] The third ingredient is made of the following percentages of raw materials: bimodal α-alumina micropowder 20%, activated alumina micropowder 15%, fused silica 21%, lithium feldspar 13%, silicon pyroxene 3%, talc 3%, embryo body Strengthening agent 3%, putrid sodium 0.3%, debonding agent 0.4% and iron red 4.3%.

[0081] The preparation process of the described hollow ceramic plate comprises the following steps:

[00...

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Abstract

A multicolor hollow ceramic plate is prepared from an ingredient 1, an ingredient 2 and an ingredient 3 in a weight ratio of 1:2:1. The invention provides a preparation process of a multicolor hollow ceramic plate, which has good performance, safety, fireproof, environmental protection, good self-cleaning performance, rich bright and mild color, no stain, good decorative effect, and thermal shock resistance and frost resistance superior to those of the prior art.

Description

technical field [0001] The invention relates to a preparation process of a multi-color hollow ceramic plate. Background technique [0002] At present, the raw material preparation in the existing wet vacuum extrusion molding process is to dry the raw ore soil and control the water content at 5%-9%, and then crush it through a Raymond machine to control the fineness of the raw material below 60 mesh, and then Storage, and finally ingredients according to the formula, and then through the extruder, drying tower, kiln to make the finished hollow ceramic plate. [0003] For example, the application number: 201210116644.8 records a multi-color wet-molded hollow ceramic plate and its manufacturing method. Although the finished ceramic plate provided by this process is rich in color, bright in color and good in decoration effect, its thermal shock resistance and frost resistance lower. Contents of the invention [0004] In order to overcome the above problems, the present inven...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B33/13C04B33/132
CPCY02P40/60
Inventor 彭幸华张谋森吴进艺
Owner FUJIAN LOPO TERRACOTTA PANELS MFG
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