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Production method of imitative natural stone texture porcelain tile

A technology that imitates natural stone and production methods, applied in ceramic molding machines, manufacturing tools, etc., can solve the problems of high unit cost of products, unstable mass production, unrecoverable glaze, etc., to control the comprehensive production cost, and the texture is natural and smooth. , realistic effect

Active Publication Date: 2013-07-24
GUANGDONG DOWSTONE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The product pattern made by this invention patent is three-dimensional and the effect is realistic. The disadvantage is that it is difficult to control the production, the product is unstable during mass production, and the excess glaze cannot be recycled, resulting in high unit cost of the product.

Method used

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  • Production method of imitative natural stone texture porcelain tile
  • Production method of imitative natural stone texture porcelain tile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] A method for producing imitation natural stone texture porcelain tiles, the steps are as follows:

[0039] 1) The ceramic raw materials are wet-mixed and ball-milled, passed through a 250-mesh sieve, and the specific gravity is 1.80g / cm 3 base slurry;

[0040] 2) Add gold brown, cobalt blue, and silver gray three kinds of colorants to the basic slurry to make ceramic slurry of three different colors, and store them in storage tanks 1#, 2#, and 3# respectively;

[0041] 3) The arrangement of the pipes is designed as follows: the slurry inlets of the three groups of distribution pipes 1, 2, and 3 are respectively connected to the outlets of different slurry storage tanks. Each group of pipelines contains six pipes, and the slurry outlets are flat. The slurry outlet of the pipeline is arranged at an angle of 180° to the advancing direction of the adobe (that is, the direction of the slurry outlet is at an angle of 180° to the advancing direction of the adobe);

[0042] 4...

Embodiment 2

[0046] 1) The ceramic raw materials are wet-mixed and ball-milled, passed through a 250-mesh sieve, and the specific gravity is 1.60g / cm 3 base slurry;

[0047] 2) Add red brown, praseodymium yellow, and brown coloring materials to the base slurry respectively to make ceramic slurry of three different colors, and store them in slurry storage tanks 1#, 2#, and 3# in sequence. The outlets at the lower end of the slurry tank are connected to pipelines 1, 2, and 3 respectively;

[0048]3) The layout of the pipelines is designed as follows: the slurry inlets of the three groups of distribution pipelines are respectively connected to the outlets of the slurry storage tanks. The slurry openings are arranged at an angle of 180° to the advancing direction of the bricks; the ends of the second and third groups of pipes near the slurry outlets are fixed on metal pulleys, and the metal pulleys are set on the sliding rods, which are perpendicular to the conveyor belt, so that the first 2...

Embodiment 3

[0053] 1) The ceramic raw materials are wet-mixed and ball-milled, passed through a 250-mesh sieve, and the specific gravity is 1.82 g / cm 3 base slurry;

[0054] 2) Add gold brown, cobalt blue, and silver-gray colorants of three different colors to the basic slurry to make three kinds of ceramic slurry, and store them in slurry storage tanks 1#, 2#, and 3# in sequence. The outlets at the lower end of the pulp storage tank are connected to pipelines 1, 2, and 3 respectively;

[0055] 3) The arrangement of the pipelines is designed as follows: the slurry inlets of the three groups of distribution pipelines are respectively connected to the outlets of the slurry storage tanks, each of the three groups of pipelines has ten tubes, and the slurry outlets are all circular openings with a diameter of 8mm; 1. The three groups of pipeline slurry outlets are arranged at an angle of 180° to the brick adobe advancing direction; the second group of pipeline slurry outlets are arranged at a...

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Abstract

The invention discloses a production method of an imitative natural stone texture porcelain tile. By adjusting the caliber size and the shape of a slurry outlet of a distributing pipeline, and the arrangement position and swinging of the pipeline, different colors of slurry is sprayed onto the surface of a green brick under certain pressure to form different color gradients which are similar to patterns and lines formed by flowing, impact and extrusion of lava, the texture is natural and smooth, the effect is lifelike, the decorative effect is comparable to the decorative effect of natural stone, the working procedure is easy to control, and the mass production is stable. Meanwhile, by adopting the method provided by the invention, the slurry is easily recycled, and the overall production cost is effectively controlled.

Description

technical field [0001] The invention belongs to the technical field of ceramic tile production, in particular to a method for preparing porcelain tiles with natural stone textures on the surface by using a spraying method. Background technique [0002] With the continuous development of social economy, people's requirements for quality of life and living environment are also constantly improving. Natural imitation stone, simple and high-grade decorative materials have become the mainstream of consumption. Therefore, scientific research and technical personnel have been using various technological means and The material mimics the texture of natural stone. Common methods of producing imitation natural stone tiles mainly include the following: [0003] 1. It is obtained by dry method for secondary distribution, forming by pressing machine, firing and polishing. For example, the application number: 200920236684.X, the name of the invention: a distributing device for ceramic t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28B11/04B28B1/24
Inventor 饶培文张翼陈奕陈宵
Owner GUANGDONG DOWSTONE TECH
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