A kind of manufacturing method of matte marble tile

A manufacturing method and marble technology, applied in the field of ceramic building decoration materials, can solve the problems of inflexible gloss adjustment, high technical requirements, high labor intensity, etc., and achieve uniform glaze color development effect, simple process and controllable quality. Effect

Active Publication Date: 2022-07-05
江西新明珠建材有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The work is complicated, the labor intensity is high, the technical requirements are high, and it is not flexible when the gloss effect needs to be adjusted

Method used

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  • A kind of manufacturing method of matte marble tile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The preparation of matte marble tiles, the steps are as follows:

[0024] S1. Green body preparation; purchase ceramic raw materials into the warehouse, test the physical and chemical properties of the raw materials, and enter the ball mill according to the formula to form glaze slurry, the glaze slurry is made into powder by spray drying tower, and the powder is pressed into The green body is put into the drying kiln to obtain the green body.

[0025] S2. The body is covered with marble surface glaze; the chemical composition content of the marble surface glaze is: SiO 2 63%, Al 2 O 3 24%, Fe 2 O 3 0.3%, TiO 2 0.15%, ZrO 2 0.15%, CaO 1.5%, MgO 1.6%, K 2 O 1.7%, Na 2 O3.2%, ZnO 0.6%, P2 O 5 0.2%, the loss on ignition is 3.6%; the specific gravity of the marble glaze is 1.7g / cm 3 , the flow rate is 35 seconds, the glaze amount is 400g / m 2 .

[0026] S3. After being conveyed to the inkjet printing machine by the belt for inkjet printing, the matte polishi...

Embodiment 2

[0031] The preparation of matte marble tiles, the steps are as follows:

[0032] S1. Green body preparation; purchase ceramic raw materials into the warehouse, test the physical and chemical properties of the raw materials, and enter the ball mill according to the formula to form glaze slurry, the glaze slurry is made into powder by spray drying tower, and the powder is pressed into The green body is put into the drying kiln to obtain the green body.

[0033] S2. The body is covered with marble surface glaze; the chemical composition content of the marble surface glaze is: SiO 2 69%, Al 2 O 3 20% Fe 2 O 3 0.1%, TiO 2 0.05%, ZrO 2 0.05%, CaO 1.0%, MgO 1.3%, K 2 O 1.3%, Na 2 O2.8%, ZnO 0.4%, P 2 O 5 0.1%, the loss on ignition is 3.9%; the specific gravity of the marble glaze is 2.0g / cm 3 , the flow rate is 40 seconds, the glaze amount is 800g / m 2 .

[0034] S3. After being conveyed to the inkjet printing machine by the belt for inkjet printing, the matte polish...

Embodiment 3

[0039] The preparation of matte marble tiles, the steps are as follows:

[0040] S1. Green body preparation; purchase ceramic raw materials into the warehouse, test the physical and chemical properties of the raw materials, and enter the ball mill according to the formula to form glaze slurry, the glaze slurry is made into powder by spray drying tower, and the powder is pressed into The green body is put into the drying kiln to obtain the green body.

[0041] S2. The body is covered with marble surface glaze; the chemical composition content of the marble surface glaze is: SiO 2 66.68%, Al 2 O 3 22.14%, Fe 2 O 3 0.22%, TiO 2 0.10%, ZrO 2 0.11%, CaO 1.26%, MgO 1.46%, K 2 O 1.50%, Na 2 O 3.08%, ZnO 0.49%, P 2 O 5 0.18%; loss on ignition 2.78%; glaze specific gravity of marble glaze 1.9g / cm 3 , the flow rate is 38 seconds, the glaze amount is 600g / m 2 .

[0042] S3. After being conveyed to the inkjet printing machine by the belt for inkjet printing, the matte po...

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Abstract

The invention provides a method for manufacturing a matte marble tile, which comprises the following steps: S1. preparation of a blank; S2. applying a marble surface glaze; the specific gravity of the marble surface glaze is 1.7-2.0g / cm 3 , the flow rate is 35-40 seconds, the glaze amount is 400-800g / m 2 ; S3. Printing, then drenched with matte polishing glaze; S4. Firing, firing temperature 1050-1200 ℃, firing cycle 40-60 minutes, glossiness after firing is 15-20°; S5. Matt polishing, using The foam elastic polishing module has a polishing mesh of 240 to 300 mesh, and is made into a finished product. The invention obtains marble tiles with excellent simulation degree through the combination of glaze formulation and technology. The marble surface glaze of the invention has a uniform color development effect, and the matte polishing glaze keeps the marble texture decoration and the matte effect combined with excellent simulation degree, and meanwhile, the glazed surface has excellent antifouling and wear resistance performance after firing. Further, with the optimized selection of polishing modules, the matte effect of the marble tile surface is easier to adjust, the process is simple, and the quality is controllable.

Description

technical field [0001] The invention belongs to the field of ceramic building decoration materials, and in particular relates to a manufacturing method of a matte marble tile. Background technique [0002] Due to the limitation of the types of surface glaze formulas, traditional glazed tiles are usually classified according to gloss, which usually have two kinds of gloss effects: glossy and matte. Gloss is between 10-30°. Porcelain glazed products are currently the mainstream in the market, but matte glazed tile products are gradually favored by consumers because of their smoothness and lack of light. [0003] In ceramic production, there are two main methods for glazed tiles to achieve matte glaze effect. 2. The matte gloss glaze uses matte polishing technology to achieve matte effect by polishing. The above two methods to prepare glazed tiles with matte effect, the matte effect is not ideal, the main disadvantage is that the work is complicated, labor intensity is high,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B41/89C03C8/00C03C10/00
CPCC04B41/89C04B41/52C03C8/00C03C10/0036C04B41/5022C04B41/0072C04B41/50C04B41/4543C04B41/5023C04B41/4539Y02P40/60
Inventor 李军邓丽君李辉韦前叶德林
Owner 江西新明珠建材有限公司
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