Glaze for glazing sanitary ceramic toilet bowl pipeline wet blank

A technology for sanitary ceramics and toilets, which is applied in the field of glazing the wet body of the sanitary ceramics toilet pipe, which can solve the problems of lowering the per capita efficiency of production, increasing the number of times of dry body handling, and increasing the glaze convexity of the product, so as to reduce bump defects, Save labor cost and improve glaze whiteness

Active Publication Date: 2016-12-07
JOMOO KITCHEN & BATHROOM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The traditional way of glazing the pipes of sanitary ceramic toilets is to glaze the pipes on the semi-finished dry body in a single process, and if the traditional glaze slurry is used to spray on the wet body pipes, the glaze surface of the product will be thin and the whiteness will be low. Easy to peel off

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A pipeline glaze suitable for glazing wet wares of sanitary ceramics. The specific steps are as follows: (1) Proportioning with raw materials of quartz, potash feldspar, calcite, dolomite, zinc oxide, alumina, kaolin, and zirconium silicate. The chemical composition is SiO 2 : 56.52%, Al 2 O 3 : 9.02%, CaO: 6.34%, MgO: 0.82%, K 2 O: 2.92%, Na 2 O: 1.13%, Fe 2 O 3 :0.12%, TiO 2 : 0.11%, ZnO: 3.62%, ZrO 2 :9.6%, Ignition loss: 9.8%; (2) Put the material: water ratio 1:0.4 into the ball mill. After 9 hours of ball milling, it is measured that the glaze slurry particles below 10μm account for 66.2%, then pass through a 180 mesh sieve and remove by magnetic separation Iron; (3) Add 0.2% sodium carboxymethyl cellulose and an appropriate amount of degelling agent to the glaze slurry after sieving and iron removal to adjust the properties of the glaze slurry: specific gravity 1.78g / ml, viscosity V0 202s / 200ml . (4) The prepared glaze slurry is directly applied with a spray gun o...

Embodiment 2

[0027] A glaze suitable for glazing wet billet pipes of sanitary ceramic toilets. The specific steps are as follows: (1) Use raw materials of quartz, potash feldspar, calcite, dolomite, zinc oxide, alumina, kaolin, and zirconium silicate for proportioning. The chemical composition after mixing is SiO 2 : 57.12%, Al 2 O 3 : 9.23%, CaO: 6.50%, MgO: 0.96%, K 2 O: 2.36%, Na 2 O: 1.34%, Fe 2 O 3 : 0.13%, TiO 2 : 0.08%, ZnO: 3.48%, ZrO 2 : 10.0%, ignition loss: 8.8%; (2) Put into the ball mill according to the material: water ratio 1:0.3. After 8 hours of ball milling, it is measured that the glaze slurry particles below 10μm account for 65.3%, then pass through a 180 mesh sieve and remove by magnetic separation Iron; (3) Add 0.2% sodium carboxymethyl cellulose and an appropriate amount of degelling agent to the glaze slurry after sieving and iron removal to adjust the performance, adjust the glaze slurry performance as follows: specific gravity 1.76g / ml, viscosity V0 196s / 200ml . (4...

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PUM

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Abstract

The invention discloses glaze for glazing a sanitary ceramic toilet bowl pipeline wet blank. The glaze is prepared from, by weight, 27-30 parts of quartz, 25-28 parts of potassium feldspar, 14-16 parts of calcite, 4-5 parts of dolomite, 3-4 parts of zinc oxide, 2-3 parts of aluminum oxide, 3-4 parts of kaolin and 14-16 parts of zirconium silicate. The glaze can be directly applied to the toilet bowl pipeline wet blank to achieve the applying effect of a common glaze material on a dry blank.

Description

Technical field [0001] The invention relates to a glaze suitable for glazing of wet blanks of sanitary ceramic toilet pipes. Background technique [0002] The glazing method of traditional sanitary ceramic toilet pipe is a single process to glaze the pipe on the semi-finished dry billet. If the traditional glaze slurry is used to spray the wet billet pipe, the product will have thin glaze, low whiteness, and glaze. It is easy to peel off and increase the defects of product glaze convexity. The traditional production method requires a single post for operation, which reduces the per capita efficiency of the production; at the same time, the increase in the number of handling of the dry billet increases the probability of product bumps and other defects. Summary of the invention [0003] The present invention provides a glaze suitable for wet glazing of sanitary ceramic toilet pipes, which overcomes the shortcomings of the glaze suitable for wet slab glazing of sanitary ceramic toi...

Claims

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Application Information

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IPC IPC(8): C03C8/00C03C8/20C04B41/86
CPCC03C8/00C03C8/20C04B41/5022C04B41/86C04B41/4543
Inventor 林孝发林孝山刘中起旷永继邬远辉
Owner JOMOO KITCHEN & BATHROOM
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