Manufacturing method of nature marble tile with original stone color and clear pattern

Abstract

The invention provides a manufacturing method of a nature marble tile with an original stone color and a clear pattern. The manufacturing method comprises the processes of material selection, materialproportioning, ball milling, color modulation, powder preparation, cloth pressing, drying, glaze spraying, ink printing and screen printing, firing, polishing, sorting, packaging and warehousing. Theprocess of spraying a micron (nano) dirt-proof coating is additionally executed between the process of cloth pressing and the process of drying. The process of cloth pressing comprises the steps of powder crushing, full-automatic blanking through a computer control panel, distribution of line micropowder on a mold, base material (12 pipelines) blanking and compression molding. The process of printing and ink jetting comprises the steps that printing is conducted at least three times before ink jetting; ink jetting is conducted on multiple faces (nine faces) of each stone; at least 13 times ofprinting is conducted after ink jetting, and slight drying is conducted; scraped edges are coated with brick prime pulp, and firing is conducted. The nature marble tile with the original stone colorand the clear pattern mainly comprises, by weight, 10-%-15% of low-temperature porcelain stone powder, 10%-20% of intermediate-temperature porcelain sandy soil, 9%-18% of high-temperature porcelain sand, 10%-15% of washing black clay, 10%-15% of sodium stone powder, 5%-10% of high-aluminum porcelain sand, 10%-20% of sodium porcelain sand, 5%-18% of ball clay, 0.5%-1% of a dispergator and 0.5%-1.5%of pigment. According to the manufacturing method of the nature marble tile with the original stone color and the clear pattern, a deep permeable layer is achieved, the high resolution of 720 DP is achieved, and the texture is vivid and nature.

Description

technical field [0001] The invention relates to a method for manufacturing ceramic polished tiles, in particular to a method for manufacturing natural marble tiles with restored stone color and clear patterns. Background technique [0002] In the prior art, there is a kind of imitation marble whole-body ceramic tile, which includes a whole-body brick layer and a glaze layer applied on the whole-body brick layer, and the whole-body brick layer includes 22% to 40% potash by weight percentage of raw materials, 15-30% potassium sodium feldspar, 10-20% potassium feldspar, 10-22% black mud, 2-10% kaolin, 2-6% bentonite, 1-4% raw talc, 2 ~10% pigment; the surface glaze layer comprises 30~60% potassium albite feldspar, 15~30% kaolin, 5~10% wollastonite, 5~10% Aluminum oxide, 2-8% talc, 2-10% zinc oxide, 10-20% calcium carbonate. The ceramic tile solves the problem that the whole body ceramic tile is difficult to oxidize in the firing process, and it can produce a whole body cerami...

AI Technical Summary

Problems solved by technology

[0007] The production method of the above-mentioned full-body marble tiles has a traditional process. The texture of the whole-body marble tiles produced is not clear enough, the penetration layer is not deep enough, the resolution is not ideal, the gloss is not ideal, and there is a dividing line between the body layer and the texture layer.

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