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Micro-powder polishing brick

A technology for polishing tiles and micropowders, applied in the field of architectural tiles, can solve the problems of poor tone softness, poor three-dimensional effect and poor texture, and achieve the effects of soft tone, strong three-dimensional effect and good texture.

Inactive Publication Date: 2011-01-12
高邑县力马建陶有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the demand of the market and the improvement of household level, architectural ceramics are constantly upgraded, from the original wear-resistant glazed bricks and crystal bricks to today's seepage bricks, micro-powder bricks, and polycrystalline micro-powder bricks, but the texture of the existing micro-powder bricks is not good. The three-dimensional effect is poor, the softness of the tone is poor, and its decorative effect is still far behind that of natural stone.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] ① Produce the base material according to the conventional process.

[0011] ②The following raw materials are prepared in parts by weight: washed ball soil 12, potassium sodium sand 30, albite feldspar 40, wurstite 10, aluminum sand 8. Grind fineness to 80 mesh or more and sieve 18-20%. Its chemical composition is calculated by weight percentage: SiO 2 67.04, Al 2 o 3 18.25, Fe 2 o 3 0.29, TiO 2 0.2, CaO 1.59, MgO 2.35, K 2 O 2.47, Na 2 O 4.95, IL 2.86.

[0012] ③Using the secondary cloth of the press, the pressure: 30000KN. During the firing process, the surface temperature of the kiln is controlled at 1175°C, the bottom temperature is controlled at 1200°C, and the firing cycle is 55 minutes.

[0013] The detection indexes of the products made in this embodiment are shown in Table 1.

[0014]

[0015] Radioactivity detection: Hebei Provincial Building Sanitary Ceramics Product Quality Supervision and Inspection Station, the inspection results: I(Ra) is...

Embodiment 2

[0017] ① Produce the base material according to the conventional process.

[0018] ②The following raw materials are prepared in parts by weight: washed ball soil 18, potassium sodium sand 24, albite feldspar 40, wurstite 10, aluminum sand 8. Grind fineness to 80 mesh or more and sieve 18-20%. Its chemical composition is SiO in weight percent 2 67.14, Al 2 o 3 18.52, Fe 2 o 3 0.26, TiO 2 0.14, CaO 1.52, MgO 2.45, K 2 O 2.20, Na 2 O 4.68, IL 3.04, and the balance is unanalyzed trace substances.

[0019] ③Using the secondary cloth of the press, the pressure: 31000KN. During the firing process, the surface temperature of the kiln is controlled at 1180°C, the bottom temperature is controlled at 1225°C, and the firing cycle is 45 minutes.

[0020] The detection indexes of the products made in this embodiment are shown in Table 1.

[0021]

[0022]

[0023] Radioactivity detection: Hebei Provincial Building Sanitary Ceramics Product Quality Supervision and Inspec...

Embodiment 3

[0025] ① Produce the base material according to the conventional process.

[0026] ②The following raw materials are prepared in parts by weight: washed ball soil 18, potassium sodium sand 30, albite feldspar 40, wurstite 4, aluminum sand 8. Grind fineness to 80 mesh or more and sieve 18-20%. Its chemical composition is SiO in weight percent 2 66.56, Al 2 o 3 19.75, Fe 2 o 3 0.28, TiO 2 0.16, CaO 0.96, MgO1.21, K 2 O 2.46, Na 2 O 4.94, IL 3.52, and the balance is unanalyzed trace substances.

[0027] ③Using the secondary cloth of the press, the pressure: 32000KN. During the firing process, the surface temperature of the kiln is controlled at 1178°C, the bottom temperature is controlled at 1210°C, and the firing cycle is 50 minutes.

[0028] The detection indexes of the products made in this embodiment are shown in Table 1.

[0029]

[0030] Radioactivity detection: Hebei Provincial Building Sanitary Ceramics Product Quality Supervision and Inspection Station, ...

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Abstract

The invention discloses a micro-powder polishing brick the face of which comprises the following chemical components by weight percent: 66-71% of SiO2, 17-20% of Al2O3, 0-0.5% of Fe2O3, 0-0.2% of TiO2, 0.5-1.6% of CaO, 0.5-2.7% of MgO, 1.5%-3.5% of K2O, 3.5-5.5% of Na2O and 0-4.0% of IL. The face of the micro-powder polishing brick is made from the following raw materials by weight percent: 12-18% of washed ball clay, 24-30% of potassium-sodium sand, 34-40% of albite, 4-10% of huntite and 4-8% of aloxite. The micro-powder polishing brick solves the problems of brick shape and pinholes, and the brick face is crystal clear like glacier, has better texture, stronger three-dimensional sense, softer tone and natural and smooth pattern design, thus being closer to natural stone with natural texture; and the micro-powder polishing brick can be widely applied to an exterior wall and an interior wall and floor decoration of a building.

Description

technical field [0001] The invention relates to a building ceramic tile, in particular to a micropowder polished tile. Background technique [0002] With the demand of the market and the improvement of household level, architectural ceramics are constantly upgraded, from the original wear-resistant glazed bricks and crystal bricks to today's seepage bricks, micro-powder bricks, and polycrystalline micro-powder bricks, but the texture of the existing micro-powder bricks is not good. The three-dimensional effect is poor, and the softness of the tone is poor. Compared with natural stone, there is still a certain gap in its decorative effect. Contents of the invention [0003] The purpose of the present invention is to provide a kind of micropowder polished brick to achieve a more beautiful decorative effect. [0004] The present invention is achieved in this way: the chemical composition of the brick surface of the micropowder polished brick is: SiO 2 66-71, Al 2 o 3 17...

Claims

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Application Information

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IPC IPC(8): C04B35/14C04B35/622
Inventor 陈增现郭彦芹王计军莫礼湖李立辉
Owner 高邑县力马建陶有限公司
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