Method for improving glossiness of glaze-surface of glazed tile

A technology of glazed tiles and gloss, which is applied in the field of ceramic building decoration materials, can solve the problems of long cycle, long time to adjust the glaze, high production cost, etc., achieve outstanding benefits, improve glaze gloss, and save time

Inactive Publication Date: 2017-02-22
FOSHAN SANSHUI NEW PEARL CONSTR CERAMICS IND +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This document adopts the above-mentioned method A, because it takes a long time to adjust the glaze, which not only leads to high production costs, but also a long cycle

Method used

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  • Method for improving glossiness of glaze-surface of glazed tile
  • Method for improving glossiness of glaze-surface of glazed tile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Specifically, the method for improving glaze glossiness of glazed tiles comprises the following steps:

[0036] 1) Adobe batching ball milling: select adobe raw materials for preparing ceramic glazed tiles, and send the ingredients into a ball mill for ball milling;

[0037] 2) Spray pulverizing and pressing molding: the adobe raw material is spray-dried by a spray drying tower to obtain adobe powder, and the adobe powder is pressed and formed by using the adobe powder to obtain adobe;

[0038] 3) bisque firing: put the brick into a biscuit kiln to burn the biscuit;

[0039] 4) pouring bottom glaze: pouring bottom glaze on the biscuit;

[0040] 5) drenched with smooth glaze: drenched with smooth glaze on the bottom glaze;

[0041] 6) Preparation of gloss-based powder: raw materials include SiO 2 50%, Al 2 o 3 6%, CaO 10%, MgO 2%, K 2 O5%, Na 2 O 0.3%, BaO 1%, B 2 o 3 1%, ZnO 5%, PbO 1%, stir and mix the above-mentioned raw materials according to the proporti...

Embodiment 2

[0048] Specifically, the method for improving glaze glossiness of glazed tiles comprises the following steps:

[0049] 1) Adobe batching ball milling: select adobe raw materials for preparing ceramic glazed tiles, and send the ingredients into a ball mill for ball milling;

[0050] 2) Spray pulverizing and pressing molding: the adobe raw material is spray-dried by a spray drying tower to obtain adobe powder, and the adobe powder is pressed and formed by using the adobe powder to obtain adobe;

[0051] 3) bisque firing: put the brick into a biscuit kiln to burn the biscuit;

[0052] 4) pouring bottom glaze: pouring bottom glaze on the biscuit;

[0053] 5) drenched with smooth glaze: drenched with smooth glaze on the bottom glaze;

[0054] 6) Preparation of gloss-based powder: raw materials include SiO 2 50%, Al 2 o 3 8%, CaO 5%, MgO 2%, K 2 O3%, Na 2 O 0.4%, BaO 1%, B2 o 3 1%, ZnO 5%, PbO 1%, stir and mix the above-mentioned raw materials according to the proportion,...

Embodiment 3

[0062] Specifically, the method for improving glaze glossiness of glazed tiles comprises the following steps:

[0063] 1) Adobe batching ball milling: select adobe raw materials for preparing ceramic glazed tiles, and send the ingredients into a ball mill for ball milling;

[0064] 2) Spray pulverizing and pressing molding: the adobe raw material is spray-dried by a spray drying tower to obtain adobe powder, and the adobe powder is pressed and formed by using the adobe powder to obtain adobe;

[0065] 3) bisque firing: put the brick into a biscuit kiln to burn the biscuit;

[0066] 4) pouring bottom glaze: pouring bottom glaze on the biscuit;

[0067] 5) drenched with smooth glaze: drenched with smooth glaze on the bottom glaze;

[0068] 6) Preparation of sodium-containing glossy glaze layer: put 100 kg of roller printing ink and 10% sodium chloride into a disperser to disperse into flower glaze, and mix to obtain a sodium-containing glossy glaze layer glaze;

[0069] 7) ro...

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Abstract

The invention provides a method for improving glossiness of the glaze-surface of a glazed tile. The method comprises the steps that after ground glaze is applied to the glazed tile and surface glaze is sprayed on the glazed tile, and a layer of sodium-containing glossy glaze layer is subjected to roll printing through a roller. The sodium-containing glossy glaze layer is prepared from 100 parts of roller printing ink, 1%-20% of sodium chloride and 1%-70% of glazed base powder, and preferably prepared from 100 parts of roller printing ink, 5% of sodium chloride and 20% of glazed base powder. When the light glazed tile is produced, sometimes the glossiness of the glaze-surface of the light glazed tile is insufficient, or fusion cakes and raw materials of some batches are insufficient in sintering gloss, the problem that the gloss of the glaze-surface is insufficient can be well solved by means of the method, and the effectiveness of treating the fusion cakes or the raw materials which have the gloss problem is particularly obvious.

Description

technical field [0001] The invention belongs to the field of ceramic building decoration materials, and in particular relates to a method for improving the glaze gloss of glazed tiles. Background technique [0002] In the prior art, to increase the glossiness of glazed tiles, the main methods used are: A. adjusting the glaze formula to increase the glass phase; B. adjusting the kiln firing curve; C. glaze polishing, and other means. But above these methods, all there is very big deficiency. [0003] Method A needs time to adjust the surface glaze. For example, in the production of ceramic tiles, the main raw material of the surface glaze is frit (the raw material is mixed with ingredients at about 1500 and melted into particles formed by glass liquid flowing out of water). The frit sometimes accounts for 95%. If you find that the gloss is not good during the glaze firing kiln, you need to return to the frit furnace to adjust the frit formula. Normally, the frit will be kep...

Claims

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Application Information

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IPC IPC(8): C03C8/10C03C8/14C04B41/89
CPCC03C8/10C03C8/14C04B41/52C04B41/89C04B41/504C04B41/5022
Inventor 叶德林洪卫李辉黄诗程谢石长
Owner FOSHAN SANSHUI NEW PEARL CONSTR CERAMICS IND
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