Ultra-thin renewable ceramic brick and making method thereof

Abstract

The invention discloses an ultra-thin renewable ceramic brick and a making method thereof, the ultra-thin renewable ceramic brick comprises the following components by mass: 10% ~ 20% of the total solid mass of electrolytic manganese waste slag, 60% ~ 80% of the total solid mass of ceramic brick polishing waste slag and 10% ~ 20% of the total solid mass of waste glass powder, the electrolytic manganese waste slag is dehydrated and naturally dried electrolytic manganese waste slag, and the ceramic brick polishing waste slag is dehydrated and naturally dried brick polishing waste slag. The high temperature fast firing process used in the making method is conducive to cure harmful heavy metal ions in the solid electrolytic manganese waste slag, can effectively avoid the problems of product deformation and the like caused by polishing waste slag foaming due to too high calcining temperature or too long calcination time of the polishing waste slag, and ensures that an ultra-thin ceramic green body has enough strength, the process is compatible with the existing ceramic brick production process and equipment, products with any thickness theoretically can be produce, and the production efficiency can be doubled.

Description

technical field [0001] The invention relates to a yarn guide component in the field of spinning equipment, in particular to an ultra-thin regenerated ceramic tile and a manufacturing method thereof. Background technique [0002] At present, there are two methods of producing ultra-thin ceramic tiles at home and abroad: compression molding and extrusion molding, each of which has its own advantages and disadvantages. Among them, the compression molding method has been successfully developed by domestic related companies to produce large-scale porcelain ceramics. Sheets (bricks). The extrusion molding method is mainly used to make ceramic thin plates, and porcelain thin plates are still under development. In these methods, there are some common bottlenecks: one is the strengthening of the green body. Since a very thin green body is required to fire thin bricks, only general ceramic raw material formulas are used, and the strength of the green body cannot meet the transmission...

AI Technical Summary

Problems solved by technology

In these methods, there are some common bottlenecks: one is the strengthening of the green body. Since a very thin green body is required to fire thin bricks, only general ceramic raw material formulas are used, and the strength of the green body cannot meet the transmission requirements. Take measures to enhance the green body strength, such as adding a certain amount of reinforcing agent, such as polyvinyl alcohol, carboxymethyl cellulose or oxidized starch (CN 100469734C), lignin and lignin derivatives (CN 201010165849), inorganic fiber materials ( CN 101634184A), bentonite (CN 100453498C), etc., can also improve the strength by ultrafine ceramic raw materials (CN 200510020723.9), and the amount of reinforcing agent will be larger in the extrusion method

The second is the problem of size limitation. Due to the limitation of green bod