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Production process of outer wall tile for naturally stripped surface

A manufacturing method and technology for exterior walls, applied in manufacturing tools, ceramic molding workshops, ceramic molding machines, etc., can solve the problems of unnatural surface of exterior wall tiles, inability to achieve natural peeling, and inability to achieve natural stone feel, etc., to achieve surface convex and concave The effect of excessive naturalness, excellent performance and strong natural stone feeling

Inactive Publication Date: 2009-10-14
フォーシャンリョーワコーポレーションリミテッド
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the inability to achieve natural peeling, the surface of these exterior wall tiles is not natural and cannot achieve a real natural stone feel

Method used

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  • Production process of outer wall tile for naturally stripped surface

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Example 1: Production of 250×60×15mm exterior wall bricks

[0023] 1. Formula composition: ceramic spray material: 80%, ridge stone material: 20%

[0024] 2. Molding: moisture 5.5% pressure: 18MPA molding thickness: 32mm

[0025] 3. Splitting and peeling: the cutter uses a 120° opening, the distance between the cutters is 75mm, and the hydraulic impact force is 0.3Mp

[0026] 4. Firing: firing in a roller kiln, firing temperature: 1250°C. The time is 90 minutes.

[0027] The relevant data of product testing in this embodiment are as follows: water absorption rate: 1.5%; flexural strength: 185N / cm; antifreeze: below 3%; chemical properties: non-fading.

Embodiment 2

[0028] Example 2: Production of 250×40×13mm exterior wall bricks

[0029] 1. Formula composition: Ceramic spray material: 50% Ridge stone material: 50%

[0030] 2. Molding: water 4.5% pressure: 25MPA molding thickness: 28mm

[0031] 3. Splitting and peeling: the cutter uses a 30° opening, the distance between the cutters is 50mm, and the hydraulic impact force is 0.8Mp

[0032] 4. Firing: firing in a roller kiln, firing temperature: 1250°C. The time is 90 minutes.

[0033] The relevant data of product testing in this embodiment are as follows: water absorption rate: 1.0%; flexural strength: 165N / cm; antifreeze: below 3%; chemical property: non-fading.

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Abstract

The production process of outer wall tile with naturally stripped surface similar to natural stone includes the following steps: 1. compounding material; 2. dry pressing to form; 3. cleaving; and 4. baking. The material includes sprayed ceramic material 50-80 wt% and ridge stone material 20-50 wt%. The dry pressing has water content in material of 4.5-6.0 wt% and forming pressure of 18-25 MPa; and the cleaving is completed with one oil pressure type cleaving apparatus with open-mouthed cleaving cutter. The outer wall tile has water absorption not higher than 3 %, breaking strength not lower than 120 N / cm, no chemical fading, and other excellent performance.

Description

technical field [0001] The invention relates to the field of building materials, in particular to a method for manufacturing naturally peeled exterior wall bricks. technical background [0002] With the development of my country's economy and the improvement of people's living standards, people have higher and higher requirements for the appearance of buildings. In order to meet this need, there are many kinds of exterior wall tiles on the market, including some stone-like exterior wall tiles. However, due to the inability to achieve natural peeling, the surface of these exterior wall tiles is unnatural and cannot achieve a real natural stone feel. Contents of the invention [0003] The purpose of the present invention is to provide a method for manufacturing a natural peeling wall brick with a strong natural stone feel. [0004] To achieve the above object, the present invention has taken the following technical solutions: [0005] The manufacturing method of the inven...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B28B15/00B28B3/00B28B11/00
Inventor 姜建文
Owner フォーシャンリョーワコーポレーションリミテッド
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