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General glass fiber vitrolite and its industrial production method

A technology of industrial scale and manufacturing method, applied in the whole body glass chemical fiber porcelain plate and its industrial scale manufacturing field, can solve the problems of poor beautification and decoration performance, easy to be polluted, difficult to clean, etc., to achieve rich three-dimensional levels, not easy to be polluted, Easy to clean effect

Inactive Publication Date: 2005-11-23
山东德惠来装饰瓷板有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The large-format ceramic plates in the prior art, although they have a glazed surface, have a water absorption rate of ≥ 10%; or although the water absorption rate is ≤ 3%, they are sintered plates with a plain surface. The surface is porous, easily polluted, difficult to clean, and difficult to clean. Cleaning; making large-format ceramic plate products have poor beautification and decoration performance during use

Method used

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  • General glass fiber vitrolite and its industrial production method
  • General glass fiber vitrolite and its industrial production method
  • General glass fiber vitrolite and its industrial production method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] (1) Ingredients

[0039] Raw material weight component: (kg)

[0040] 60 parts of clay, 3 parts of mullite, 40 parts of china clay, 10 parts of wollastonite, 30 parts of feldspar, 23 parts of bentonite, 2 parts of inorganic pigments; the aspect ratio of raw wollastonite fiber is length: width =1:16.5.

[0041] (2) Crushing, forming, drying and sintering of the green body

[0042] Weigh each raw material component according to the proportion, except for wollastonite, the other main materials and additives are pulverized to a particle size of ≤200 mesh, and then wollastonite is added; the raw materials and additives are fully mixed, water is added, and the water content is 15~ 20% of the mud; the mud is extruded by the forming machine into a continuous blank output; after multi-stage rolling and cutting, it becomes a green body of length×width×thickness=3550mm×1050mm×3mm; the green body is 200~ 300℃, dry for 0.5~1h;

[0043] After the dried green body is cut, it is eutectic s...

Embodiment 2

[0052] (1) Ingredients

[0053] Raw material weight component: (kg)

[0054] 10 parts of clay, 30 parts of mullite, 5 parts of china clay, 60 parts of wollastonite, 5 parts of feldspar, 40 parts of bentonite, 30 parts of inorganic pigments; the aspect ratio of raw wollastonite fiber is length: width =1:18.5.

[0055] (2) Crushing, forming, drying and sintering of the green body

[0056] Weigh each raw material component according to the proportion, except for wollastonite, the other main materials and additives are crushed to a particle size of ≤200 mesh before adding

[0057] Put the wollastonite; mix the raw materials and additives thoroughly, add water, and mix into a mud with a water content of 15-20%; the mud is extruded by a forming machine into a continuous blank output; after multi-stage rolling and cutting, it becomes a long ×width×thickness=2050mm×2080mm×6mm green body; after surface embossing and cutting, the green body is dried at 100~200℃ for 2~3h, and then eutectic s...

Embodiment 3

[0060] (1) Ingredients

[0061] Raw material weight component: (kg)

[0062] 30 parts of clay, 20 parts of mullite, 20 parts of china clay, 50 parts of wollastonite, 15 parts of feldspar, 30 parts of bentonite, 20 parts of inorganic pigment for blank; the aspect ratio of raw wollastonite fiber is length: width =1:19.5.

[0063] (2) Crushing, forming, drying and sintering of the green body

[0064] Weigh each raw material component according to the proportion, except for wollastonite, the other main materials and additives are crushed to a particle size of ≤200 mesh before adding

[0065] Put the wollastonite; mix the raw materials and additives thoroughly, add water, and mix into a mud with a water content of 15-20%; the mud is extruded by a forming machine into a continuous blank output; after multi-stage rolling and cutting, it becomes a long ×width×thickness=3050mm×2080mm×4.5mm green body; the green body is dried at 100~200℃ for 2.5~3h;

[0066] After the dried green body is cu...

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Abstract

Disclosed is a general glass fiber vitrolite and its industrial production method, wherein the board comprises ceramic raw material, color glaze and inorganic fiber, the framework is a net form structure of interlaced inorganic fiber layers, and is integrated through agglutination and congruent melting, the surface is compact and smooth.

Description

Technical field [0001] The invention belongs to the category of ceramic products, and particularly relates to a whole-body glass chemical fiber porcelain plate and an industrial-scale manufacturing method thereof. Background technique [0002] The large-format ceramic board in the prior art may have a glazed surface, but its water absorption rate is ≥10%; or although the water absorption rate is ≤3%, it is a sintered board with a plain surface. The surface is porous, easy to be contaminated, difficult to clean, and difficult to clean. Cleaning; make large-format ceramic board products have poor beautification and decoration performance during use. [0003] The applicant has done a lot of improvement research on this, under the condition of multiple firing, industrial scale production of eutectic and infiltrated vitrified glazed fiber porcelain plate (vitrified printing glaze layer-surface glaze Layer-interface glaze layer-multi-layer composite structure of aggregate base layer). ...

Claims

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Application Information

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IPC IPC(8): C04B35/71
Inventor 孙守年
Owner 山东德惠来装饰瓷板有限公司
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