Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Matte dry grain glazed tile and preparation method thereof

A dry glaze and matte technology, which is applied in the field of ceramics, can solve the problems of easy dirt and dirt absorption on the surface, and achieve the effect of improving antifouling performance, warm and comfortable glaze surface, and improving the overall strength

Active Publication Date: 2021-04-27
FOSHAN SHI WAN YING BRAND CERAMICS CO LTD
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This process is mostly used on antique brick products to decorate the surface texture of the product. However, due to the uneven surface of the product, the gap between the dry particles may be large or small, and the surface is easy to get dirty and absorb dirt after paving in the product.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Matte dry grain glazed tile and preparation method thereof
  • Matte dry grain glazed tile and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] To prepare a matt dry-grain glazed tile, follow these steps:

[0046] 1. The bricks made by the press are dried for the first time to remove the free water inside. The temperature of the first drying is 110℃ and the time is 60min, so that the moisture of the bricks is less than 0.5%; Water mist, the amount of water mist is 140g / m 2 , forming a water film on its surface;

[0047] The bricks are calculated by mass percentage, including: 25% feldspar, 20% pyrophyllite, 25% kaolin, 25% quartz sand and 5% marble;

[0048] 2. Then pour the bottom glaze on the surface of the green body, the amount of glaze is 89g (340*670 tray); the bottom glaze includes SiO by mass percentage 2 40%, Al 2 O 3 15%, CaO10%, MgO8%, ZnO15%, K 2 O6%, Na 2 O3%, BaO3%; then spray the pattern with an inkjet machine, and dry it in the second drying kiln, the temperature of the second drying is 300 ℃, and the time is 10min;

[0049] 3. Spray dry granular glaze; the specific gravity of dry granula...

Embodiment 2

[0057] To prepare a matt dry-grain glazed tile, follow these steps:

[0058] 1. The bricks made by the press are dried for the first time to remove the free water inside. The temperature of the first drying is 90°C and the time is 120min, so that the moisture of the bricks is less than 0.5%; Water mist, the amount of water mist is 130g / m 2 , forming a water film on its surface;

[0059] The adobe is calculated by mass percentage, including: 30% feldspar, 18% pyrophyllite, 22% kaolin, 20% quartz sand and 10% marble;

[0060] 2. Then pour the bottom glaze on the surface of the green body, the amount of glaze is 92g (340*670 tray); the bottom glaze includes SiO by mass percentage 2 55%, Al 2 O 3 13%, CaO8%, MgO5%, ZnO10%, K 2 O5%, Na 2 O2%, BaO2%; then spray the pattern with an inkjet machine, and dry it in the second drying kiln, the temperature of the second drying is 200 ℃, and the time is 20min;

[0061] 3. Spray dry granular glaze; the specific gravity of dry granular...

Embodiment 3

[0069] Prepare dry-grain glazed tiles as follows:

[0070] 1. The bricks made by the press are dried for the first time to remove the free water inside. The temperature of the first drying is 100℃ and the time is 90min, so that the moisture of the bricks is less than 0.5%; Water mist, the amount of water mist is 120g / m 2 , forming a water film on its surface;

[0071] The adobe is calculated by mass percentage, including: 28% feldspar, 19% pyrophyllite, 20% kaolin, 24% quartz sand and 9% marble;

[0072] 2. Then pour the bottom glaze on the surface of the green body, the amount of glaze is 90g (340*670 tray); the bottom glaze includes SiO by mass percentage 2 54%, Al 2 O 3 10%, CaO9%, MgO7%, ZnO14%, K 2 O4%, Na 2 O1%, BaO1%; then spray the pattern with an inkjet machine, and dry it in the second drying kiln, the temperature of the second drying is 260 ℃, and the time is 15min;

[0073] 3. Spray dry glaze; the specific gravity of dry glaze flow is 1.265g / ml, the amount o...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
particle sizeaaaaaaaaaa
particle sizeaaaaaaaaaa
particle sizeaaaaaaaaaa
Login to View More

Abstract

The application provides a matte dry grain glazed tile and a preparation method thereof. A matte dry-grained glazed tile comprises a brick adobe and an underglaze and a dry-grained glaze sequentially arranged on the surface of the brick adobe. The method comprises the following steps: the brick adobe laid by a press is dried for the first time to remove the free water inside, and the moisture content in the adobe is controlled to be less than 0.5% of the total mass of the adobe; water mist is sprayed on the surface of the adobe after it leaves the drying kiln; Then pour the bottom glaze on the surface of the green body, then spray the pattern with an inkjet machine, and dry it in the second drying kiln; spray dry granular glaze, then dry it in the drying kiln for the third time, and then enter the firing kiln, after a temperature of 1170‑1185 °C Firing at high temperature for 60-70 minutes to obtain a semi-finished product; the semi-finished product is edged and softly polished with a combination of fiber polishing modules, and packaged as a finished product after quality inspection. The matte dry-grained glazed tile and the preparation method thereof provided by the present application, the prepared matte dry-grained glazed tile has a realistic stone texture, and at the same time has a warm and moist touch like jade, and has a high structural strength.

Description

technical field [0001] The invention relates to the field of ceramics, in particular to a matte dry-grain glazed tile and a preparation method thereof. Background technique [0002] In recent years, the market share of modern antique bricks has been getting higher and higher, and its cultural elements such as history, nostalgia, nature, return, and personalization, as well as fashion and fashion, have gradually gained more and more attention. attention and recognition. The matte soft dry-grain glazed tile is an upgraded product of modern antique bricks. It not only inherits the unique cultural elements of the antique bricks and the super hardness of the polished tiles, but also gives them a more realistic stone texture. Jade without the icy feeling of stone. Matte soft dry-grain glazed tile is a floor tile with stronger texture, softer touch, stronger hardness and better anti-fouling and anti-skid effect. This kind of floor tile is different from other floor tiles, which ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): C04B33/13C04B33/34C04B41/89C03C8/00C03C8/20C03C8/16C03C8/04
CPCC03C8/00C03C8/04C03C8/16C03C8/20C04B33/13C04B33/34C04B41/52C04B41/89C04B2235/3208C04B2235/3418C04B2235/3463C04B2235/6562C04B41/504C04B41/0072C04B41/5022
Inventor 吴志坚程贵生袁红李丽芳潘婷
Owner FOSHAN SHI WAN YING BRAND CERAMICS CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com