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Method for preparing whole body marble tiles

A technology of marble and ceramic tiles, which is applied in the field of improvement in the preparation of imitation marble tiles, which can solve the problems of not being able to truly restore the texture of natural stone, uneven color transition of sunken glaze layers, grooves, chamfering, and edge grinding, etc., to achieve space decoration effects More realistic, delicate color gradients, and smooth dark grain effects

Active Publication Date: 2019-06-18
山东狮子王新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing technology for preparing peeled-off glazed marble tiles adopts the method of overlaying sunken glaze and silk screen, and the color transition of the sunken glaze layer is uneven and unnatural, and it is also prone to printing dislocation and rough stone marks. Can not truly restore the texture of natural stone
If there are aesthetic problems such as slotting, chamfering, and edge grinding during the laying process, the white stubble of the tile itself is exposed, and it can only be remedied by recoloring or other methods
[0004] With the gradual increase of people's requirements for ceramic tiles, it is difficult for the existing production process to prepare tiles that meet the increasing requirements of consumers.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] The preparation method of described whole body marble tile specifically comprises the following steps:

[0055] (1) After the mud is dried, spray powder into the warehouse to obtain the basic powder. After powder spraying, the moisture content is controlled at 7.0-7.3%, and the particle gradation is as follows: 40 mesh 40-45%, 60 mesh 35-40%, 100 mesh Below <3%;

[0056] (2) Utilize the dry method color mixing system, adopt automatic weighing, color matching and color mixing, color the basic powder material that step (1) obtains;

[0057] (3) Three-dimensional fabric and press molding: first carry out drum-type and intermittent three-dimensional stacking fabrics, and then stack them in the vertical silo. By moving the fabric, the raw materials are evenly filled on the process grid, and then filled into the press through the grid. The mold cavity and the press adopt 3 times of punching, the pressure of 3200N, and press molding to obtain the green body;

[0058] (4) put...

Embodiment 2

[0066] The preparation method of described whole body marble tile specifically comprises the following steps:

[0067] (1) After the mud is dried, spray powder into the warehouse to obtain the basic powder. After powder spraying, the moisture content is controlled at 7.0-7.3%, and the particle gradation is as follows: 40 mesh 40-45%, 60 mesh 35-40%, 100 mesh Below <3%;

[0068] (2) Utilize the dry method color mixing system, adopt automatic weighing, color matching and color mixing, color the basic powder material that step (1) obtains;

[0069] (3) Three-dimensional fabric and press molding: first carry out drum-type and intermittent three-dimensional stacking fabrics, and then stack them in the vertical silo. By moving the fabric, the raw materials are evenly filled on the process grid, and then filled into the press through the grid. The mold cavity and the press adopt 3 times of punching, the pressure of 3200N, and press molding to obtain the green body;

[0070] (4) put...

Embodiment 3

[0078] The preparation method of described whole body marble tile specifically comprises the following steps:

[0079] (1) After the mud is dried, spray powder into the warehouse to obtain the basic powder. After powder spraying, the moisture content is controlled at 7.0-7.3%, and the particle gradation is as follows: 40 mesh 40-45%, 60 mesh 35-40%, 100 mesh Below <3%;

[0080] (2) Utilize the dry method color mixing system, adopt automatic weighing, color matching and color mixing, color the basic powder material that step (1) obtains;

[0081] (3) Three-dimensional fabric and press molding: first carry out drum-type and intermittent three-dimensional stacking fabrics, and then stack them in the vertical silo. By moving the fabric, the raw materials are evenly filled on the process grid, and then filled into the press through the grid. The mold cavity and the press adopt 3 times of punching, the pressure of 3200N, and press molding to obtain the green body;

[0082] (4) put...

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Abstract

The invention relates to a preparation method of whole marble ceramic tiles, and belongs to the technical field of improvement of preparation of imitated-marble ceramic tiles. The preparation method of the whole marble ceramic tiles comprises the steps that green bodies are prepared by combining a dry method color mixing technology and a three-dimensional distribution technology, overglaze is applied to the surfaces of the green bodies, then, the surface layer of the overglaze is sequentially sprayed with baring ink and baring glaze, finally burning is carried out, and the whole marble ceramic tiles are obtained. The preparation method is simple, saves energy, is environmentally friendly, breaks through the bottleneck of the traditional technology and is wide in application range, and the prepared ceramic tiles really restore natural stone texture, and are integrally attractive, more vivid in space decoration effect and better in texture.

Description

technical field [0001] The invention relates to a method for preparing whole-body marble tiles, and belongs to the technical field of improving the preparation of imitation marble tiles. Background technique [0002] The glazed surface of polished glazed tiles, which are common in the market, has a separately fired green body underneath, and a layer of patterns sprayed on the surface by 3D inkjet technology. The surface color forms a strong color difference, which cannot be handled at all. [0003] Marble is a symbol of nobility and luxury in the field of home furnishing and decoration. Because marble is extremely expensive and radioactive, it is not popular; and the thickness of natural marble is 28mm, which is not easy to construct. A peel-off glaze marble tile was created, which has a decorative layer with a marble-like surface texture, which has become popular with consumers. However, the existing technology for preparing peeled-off glazed marble tiles adopts the metho...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B35/622C04B35/626C04B41/89
CPCC04B35/622C04B35/62695C04B41/52C04B41/89C04B2235/602C04B2235/95C04B2235/96C04B41/5022C04B41/4543C04B41/4539
Inventor 孙赢生殷波陈维金袁帅
Owner 山东狮子王新材料科技有限公司
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