CN100509694C

CN100509694C - Aritifical stone polished brick and producing method thereof

Info

Publication number: CN100509694C
Application number: CNB2005101001233A
Authority: CN
Inventors: 林家生; 文迪田; 刘汉津; 魏明东; 贾平; 刘建辉; 黄金宝; 周玉球; 汪海应; 杨文华
Original assignee: BOHUA CERAMIC Co Ltd GUANGDONG
Current assignee: BOHUA CERAMIC Co Ltd GUANGDONG
Priority date: 2005-09-27
Filing date: 2005-09-27
Publication date: 2009-07-08
Anticipated expiration: 2025-09-27
Also published as: CN1900012A

Abstract

The stone-simulating polished brick is produced with transparent powder material and common ceramic material, and through multiple pipe material distributing, forming adobe, drying, backing and polishing. The transparent powder material accounts for 50-90 wt% and consists of SiO2 66-75 wt%, Al2O3 16-25 wt%, MgO 0.6-2.5 wt%, K2O 0.5-2.5 wt% and Na2O 4.5-10 wt%. Compared with available technology, the stone-simulating polished brick of the present invention has the advantages of jade texture and stereo effect.

Description

A kind of Aritifical stone polished brick and production method thereof

Technical field:

The present invention relates to a kind of ceramic tile and production method thereof.

Background technology:

Existing polished tile is after adopting conventional formulation as basis slurry additive color powder process, the repressed ceramic tile blank that is shaped to, then drying, burn till, polish and form.Can produce the polished tile of the similar natural stone texture of picture on surface through specific distributing technique as basis slurry additive color powder process though adopt conventional formulation, but the picture on surface of polished tile is compared with lithotome, lack stereoeffect, texture is relatively poor, lack the jade sensation, do not have the sort of natural effects as lithotome spatial, the jade.

Summary of the invention:

Goal of the invention of the present invention is that the ceramic tile surface pattern that provides a kind of manufacturing to come out has Aritifical stone polished brick texture, stereoeffect and production method thereof as the jade that lithotome has.

Aritifical stone polished brick of the present invention is achieved in that by mainly containing SiO ₂, Al ₂O ₃, MgO, K ₂O, Na ₂The transparent prescription powder of O and traditional ceramics powder through multitube cloth, ceramic tile blank moulding, drying, burn till, polish and make, SiO in the wherein transparent prescription powder ₂Content be 66-75%wt, Al ₂O ₃Content be 16-25%wt, the content of MgO is 0.6-2.5%wt, K ₂The content of O is 0.5-2.5%wt, Na ₂The content of O is 4.5-10%wt, and the content of transparent prescription powder accounts for 90%-50%wt.SiO ₂, Al ₂O ₃Be to make Vitrea main component, Na ₂The effect of O is the transparency of lifting glass body, Na ₂The content of O in transparent prescription powder is high more, and the Vitrea transparency is just good more, and texture, the stereoscopic sensation of made polished tile are better, but along with the lifting of the content of Na2O, Vitrea fragility strengthens, in order to solve the fragility problem of product, the present invention has adopted increasing Al ₂O ₃Consumption, and be equipped with proper addition of MgO, K ₂O, thus good texture, stereoscopic sensation as the jade that makes product both have lithotome to be had simultaneously, are not easy embrittlement again.

Here, in order to enrich the pattern on polished tile surface, polished tile is provided with the color spot that is formed through the multitube cloth by colorant.

What powder adopted is ultrafine powder.Adopt ultrafine powder, can reduce the generation of polished tile surface pore effectively, reduce the aperture of pore.

In order to reduce cost, be provided with the bottom that constitutes by the traditional ceramics powder below the polished tile.

The production method of Aritifical stone polished brick of the present invention is to realize like this, comprise preparation of powder, multitube cloth, ceramic tile blank moulding, drying successively, burn till, polishing process, its special feature is that powder is made of transparent prescription powder and traditional ceramics powder, and transparent prescription powder is mainly by containing SiO ₂, Al ₂O ₃, MgO, K ₂O, Na ₂The material of one or more of one or more chemical ingredientss among the O is made through ball milling, the deironing of sieving, powder process, old, mill micro mist, wherein, and SiO in the transparent prescription powder ₂Content be 66-75%wt, Al ₂O ₃Content be 16-25%wt, the content of MgO is 0.6-2.5%wt, K ₂The content of O is 0.5-2.5%wt, Na ₂The content of O is 4.5-10%wt, and the content of transparent prescription powder accounts for 90%-50%wt.

In order to enrich the pattern color of ceramic tile surface, in the cloth material process, sneak into one or more ceramic toner toward transparent prescription powder by the multitube cloth.

In the cloth material process, in framed, lay the conventional matrix ceramic powder earlier, and then laying contains transparent prescription powder.Like this, the polished tile of making just by bottom and the good texture, the stereoscopic sensation surface layer that have as the jade that lithotome has constitute.

The present invention compared with the prior art, the ceramic tile surface pattern that manufacturing is come out has advantage texture, stereoeffect as the jade that lithotome has.

Description of drawings

Fig. 1 is the structural representation of Aritifical stone polished brick of the present invention.

Embodiment:

Now in conjunction with the accompanying drawings and embodiments the present invention is described in further detail:

The production method of Aritifical stone polished brick of the present invention is to realize like this, comprise preparation of powder, multitube cloth, ceramic tile blank moulding, drying successively, burn till, polishing process, its special feature is that powder is made of transparent prescription powder and traditional ceramics powder, and transparent prescription powder is mainly by containing SiO ₂, Al ₂O ₃, MgO, K ₂O, Na ₂The material of one or more of one or more chemical ingredientss among the O is made through ball milling, the deironing of sieving, powder process, old, mill micro mist, wherein, and SiO in the transparent prescription powder ₂Content be 66-75%wt, Al ₂O ₃Content be 16-25%wt, the content of MgO is 0.6-2.5%wt, K ₂The content of O is 0.5-2.5%wt, Na ₂The content of O is 4.5-10%wt, the content of transparent prescription powder accounts for 90%-50%wt, in the cloth material process, sneak into one or more ceramic toner toward transparent prescription powder by the multitube cloth, in the cloth material process, in framed, lay the conventional matrix ceramic powder earlier, and then lay transparent prescription powder.The multitube cloth is that two or more the transport pipe of ceramic powder by separately dropped on the hopper simultaneously, hopper is laid on these powders on belt conveyor or the scraper plate then, deliver in press framed or the mixed powder that directly will be mixed with multiple powder from hopper is deployed in press framed from belt conveyor or scraper plate again, because not through stirring, therefore, various ceramic powders can form countless powder balls in the hybrid ceramic powder, like this, the polished tile that manufacturing is come out can show different visual effects because of the physical properties of various different ceramic powders is different, and the polished tile surface is had as the decorative pattern as the lithotome.

Following table is various exemplary embodiments materials ratios:

Embodiment 1, and the content of transparent prescription powder accounts for 70%

Material name	Consumption proportion %	Na ₂O	K ₂O	Sio ₂	AL ₂O ₃	Fe ₂O ₃	TiO ₂	CaO	MgO	IL
Material name	Consumption proportion %	Na ₂O	K ₂O	Sio ₂	AL ₂O ₃	Fe ₂O ₃	TiO ₂	CaO	MgO	IL	The Hunan sodium sand	70	10.65	0.09	66.71	19.07	0.12	0.08	0.42	0.2	0.82
The washing stone flour	10	0.72	0.69	68.91	19.18	0.06	0.08	0.65	0.01	0.6	The Hunan sodium sand	70	10.65	0.09	66.71	19.07	0.12	0.08	0.42	0.2	0.82
The washing stone flour	10	0.72	0.69	68.91	19.18	0.06	0.08	0.65	0.01	0.6	Burn the talcum grain	2	0.01	0.08	61.77	0.69	0.12	0.02	2.98	29.46	0.51
B2 ^#The washing mud	10	0.1	2.0	55.5	31.45	0.65	0.12	0.67	0.32	10.8	Burn the talcum grain	2	0.01	0.08	61.77	0.69	0.12	0.02	2.98	29.46	0.51
B2 ^#The washing mud	10	0.1	2.0	55.5	31.45	0.65	0.12	0.67	0.32	10.8	A2 washes mud	8	0.07	1.18	57.88	28.46	0.53	0.13	0.38	0.27	9.9

The polished tile surface has good texture, the stereoscopic sensation as the jade that lithotome had true to nature.

Embodiment 2, and the content of transparent prescription powder accounts for 50%

Material name	Consumption proportion %	Na ₂O	K ₂O	Sio ₂	AL ₂O ₃	Fe ₂O ₃	TiO ₂	CaO	MgO	IL
Material name	Consumption proportion %	Na ₂O	K ₂O	Sio ₂	AL ₂O ₃	Fe ₂O ₃	TiO ₂	CaO	MgO	IL	The Hunan sodium sand	45	10.65	0.09	66.71	19.07	0.12	0.08	0.42	0.2	0.82
The washing stone flour	18.5	0.72	0.69	68.91	19.18	0.06	0.08	0.65	0.01	0.6	The Hunan sodium sand	45	10.65	0.09	66.71	19.07	0.12	0.08	0.42	0.2	0.82
The washing stone flour	18.5	0.72	0.69	68.91	19.18	0.06	0.08	0.65	0.01	0.6	Burn the talcum grain	1.5	0.01	0.08	61.77	0.69	0.12	0.02	2.98	29.46	0.51
B2 ^#The washing mud	17	0.1	2.0	55.5	31.45	0.65	0.12	0.67	0.32	10.8	Burn the talcum grain	1.5	0.01	0.08	61.77	0.69	0.12	0.02	2.98	29.46	0.51
B2 ^#The washing mud	17	0.1	2.0	55.5	31.45	0.65	0.12	0.67	0.32	10.8	A2 washes mud	18	0.07	1.18	57.88	28.46	0.53	0.13	0.38	0.27	9.9

The polished tile surface has possessed good texture, the stereoscopic sensation as the jade that lithotome had.

Embodiment 3, and the content of transparent prescription powder accounts for 90%

Material name	Consumption proportion %	Na ₂O	K ₂O	Sio ₂	AL ₂O ₃	Fe ₂O ₃	TiO ₂	CaO	MgO	IL
Material name	Consumption proportion %	Na ₂O	K ₂O	Sio ₂	AL ₂O ₃	Fe ₂O ₃	TiO ₂	CaO	MgO	IL	The Hunan sodium sand	80	10.65	0.09	66.71	19.07	0.12	0.08	0.42	0.2	0.82
The washing stone flour	5	0.72	0.69	68.91	19.18	0.06	0.08	0.65	0.01	0.6	The Hunan sodium sand	80	10.65	0.09	66.71	19.07	0.12	0.08	0.42	0.2	0.82
The washing stone flour	5	0.72	0.69	68.91	19.18	0.06	0.08	0.65	0.01	0.6	Burn the talcum grain	2	0.01	0.08	61.77	0.69	0.12	0.02	2.98	29.46	0.51
B2 ^#Water	5	0.1	2.0	55.5	31.45	0.65	0.12	0.67	0.32	10.8	Burn the talcum grain	2	0.01	0.08	61.77	0.69	0.12	0.02	2.98	29.46	0.51

Wash mud
Wash mud											A2 washes mud	8	0.07	1.18	57.88	28.46	0.53	0.13	0.38	0.27	9.9

The polished tile surface has possessed good texture, the stereoscopic sensation as the jade that good lithotome had.

Above-mentioned IL is for burning composition, and this part can vapor away in firing process, Fe ₂O ₃, TiO ₂, CaO is some impurity.

By the produced polished tile of aforesaid method by mainly containing SiO ₂, Al ₂O ₃, MgO, K ₂O, Na ₂The transparent prescription powder of O and traditional ceramics powder through multitube cloth, ceramic tile blank moulding, drying, burn till, polish and make, SiO in the wherein transparent prescription powder ₂Content be 66-75%wt, Al ₂O ₃Content be 16-25%wt, the content of MgO is 0.6-2.5%wt, K ₂The content of O is 0.5-2.5%wt, Na ₂The content of O is 4.5-10%wt, and the content of transparent prescription powder accounts for 90%-50%wt, and polished tile is provided with the color spot 3 that is formed through the multitube cloth by colorant, is provided with the bottom 2 that is made of the traditional ceramics powder below the polished tile surface layer 1.

Claims

1, a kind of Aritifical stone polished brick is characterized in that by mainly containing SiO ₂, Al ₂O ₃, MgO, K ₂O, Na ₂The transparent prescription powder of O and traditional ceramics powder through multitube cloth, ceramic tile blank moulding, drying, burn till, polish and make, SiO in the wherein transparent prescription powder ₂Content be 66-75%wt, Al ₂O ₃Content be 16-25%wt, the content of MgO is 0.6-2.5%wt, K ₂The content of O is 0.5-2.5%wt, Na ₂The content of O is 4.5-10%wt, and the content of transparent prescription powder accounts for 90%-50%wt.

2, Aritifical stone polished brick according to claim 1 is characterized in that polished tile is provided with the color spot that is formed through the multitube cloth by colorant.

3, Aritifical stone polished brick according to claim 1 and 2 is characterized in that being provided with the bottom that is made of the traditional ceramics powder below the polished tile.

4, Aritifical stone polished brick according to claim 1 and 2, what it is characterized in that the powder employing is ultrafine powder.

5, a kind of production method of Aritifical stone polished brick, comprise preparation of powder, multitube cloth, ceramic tile blank moulding, drying successively, burn till, polishing process, its special feature is that powder is made of transparent prescription powder and traditional ceramics powder, and transparent prescription powder is mainly by containing SiO ₂, Al ₂O ₃, MgO, K ₂O, Na ₂The material of one or more of one or more chemical ingredientss among the O is made through ball milling, the deironing of sieving, powder process, old, mill micro mist, wherein, and SiO in the transparent prescription powder ₂Content be 66-75%wt, Al ₂O ₃Content be 16-25%wt, the content of MgO is 0.6-2.5%wt, K ₂The content of O is 0.5-2.5%wt, Na ₂The content of O is 4.5-10%wt, and the content of transparent prescription powder accounts for 90%-50%wt.

6, the production method of Aritifical stone polished brick according to claim 5 is characterized in that in the cloth material process sneaking into toward transparent prescription powder by the multitube cloth one or more ceramic toner.

7, according to the production method of claim 5 or 6 described Aritifical stone polished bricks, it is characterized in that in the cloth material process, in framed, lay the conventional matrix ceramic powder earlier, and then lay transparent prescription powder.

8, according to the production method of claim 5 or 6 described Aritifical stone polished bricks, it is characterized in that containing SiO ₂, Al ₂O ₃, MgO, K ₂O, Na ₂The material of one or more chemical ingredientss among the O is Hunan sodium sand, washing stone flour, burns talcum grain, B2 ^#Washing mud, A2 wash mud.