Preparation process of wear-resistant vintage brick with 4-8 degrees of soft surface
A technology of preparation technology and fineness, which is applied in the field of preparation of 4-8 degree soft surface wear-resistant retro bricks, can solve the problems of insufficient fineness, rough inkjet pattern, high gloss, etc., and achieve bright hair color, smooth and delicate touch, strong color effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0025] The invention claims to protect a preparation process of a 4-8 degree soft surface wear-resistant retro brick, which includes the following steps:
[0026] (1) Glaze preparation and processing: raw material collection, crushing, batching by forklift, wet ball milling, sieving and iron removal, spray milling, aging, molding and drying, the ball milling time is 8-12 hours, and the glaze after ball milling The fineness of the iron is controlled at 2801-320 mesh, and the 130-mesh sieve is used to remove iron twice, and then stale for one day at room temperature;
[0027] (2) Applying the bottom glaze, putting the bottom glaze into the glazing device, and using the glazing device to cover the surface of the obtained bottom body with the bottom glaze to obtain the glaze body.
[0028] (3) Ink-jet printing, printing ceramic ink on the base glaze according to the pre-prepared color pattern by an ink-jet printer to form a decorative pattern.
[0029] (4) Spray the surface glaze...
Embodiment 2
[0037] For the preparation process in Example 1, it adopts multi-stage polishing, and its multi-stage polishing specifically includes three steps. In step 1, an abrasive tool with elastic characteristics is used for polishing, wherein the polishing medium of the elastic abrasive tool is Resin-bonded abrasives are used, the abrasive fineness is 245-330 mesh, in step 2, the abrasive is used as the grinding tool for polishing, and the abrasive fineness of the abrasive is 245-320 mesh, and the abrasive sheet is used in the step 3 as The abrasive tool is polished, and the abrasive fineness of the abrasive sheet is 480-520 mesh.
[0038] Further, bristles for polishing are provided on the abrasive brush, and the bristles are made of hard plastic and abrasive materials.
[0039] Further, the polishing medium of the abrasive sheet is abrasive material combined with fibers.
[0040] As a preferred embodiment in Example 2, it is intended to further optimize the specific abrasive finene...
Embodiment 3
[0042]Compared with the preparation process in the above-mentioned examples, the best plan for spraying the top glaze in step (4) is to spray 52g / m2 water on the surface of the bottom glaze with decorative patterns after drying to reach the first spraying time. Slurry position, according to the amount of 420g / m2 waterfall type slurry a, after about 15 seconds of transmission time, reach the second level of slurry level, according to the amount of 750g / m2 waterfall type slurry b.
[0043] For the firing quality control in the present invention, the specific surface temperature can be set as: 1110°C, 1125°C, 1160°C, 1186°C, 1200°C, 1210°C, 1210°C, 1109°C, 770°C; corresponding to the above surface temperature setting, The bottom temperature in the present invention can be set as: 1080°C, 1122°C, 1142°C, 1162°C, 1185°C, 1109°C, 1192°C / 860°C, 584°C; meanwhile, the firing cycle set in the present invention is 61 minutes.
[0044] The present invention has following beneficial effect...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com