Method for manufacturing light weight ceramics

Abstract

A process for making lightweight ceramics wherein powdery glass material, powdery alkaline metal silicate and water-soluble high polymers are mixed by a fixed proportion into dried base state, moisture is filled to shape the desired bodies, then the drying process will lower the softening point of the powdery glass material by utilizing the oxide and hydrate in the alkaline metal silicate. When the powdery glass material is in the semiliquid state, the air and crystal water brought by the alkaline metal silicate will form bubbles as the result of high temperature expansion.

Description

technical field [0001] The present invention "a manufacturing method of lightweight ceramics" aims to provide a method for manufacturing ceramic finished products with light weight, heat insulation, fire prevention and waterproof characteristics, so that the finished ceramic products can be widely used as ceramic bricks for building materials, Even the finished product can be crushed and processed to become a lightweight aggregate application. Background technique [0002] According to, the ceramic bricks used in a building material, in addition to having high-strength structural properties, also need to have light weight, heat insulation, fire prevention, waterproof and other characteristics according to the occasion where they are laid and applied; because Although the existing ceramic sintering technology can produce ceramic bricks with heat insulation, fire prevention and waterproof properties, it has not been able to break through the technology that reduces the quality...

AI Technical Summary

Problems solved by technology

[0002] According to, the ceramic bricks used in a building material, in addition to having high-strength structural properties, also need to have light weight, heat insulation, fire prevention, waterproof and other characteristics according to the occasion where they are laid and applied; because Although the existing ceramic sintering technology can produce ceramic bricks with heat insulation, fire prevention and waterproof properties, it has not been able to break through the technology that reduces the quality of the overall ceramic bricks, so that the finished ceramic bricks are overweight , while reducing its scope of application

[0003] Also because the ceramic sintering technology has been unable to break through the technology that reduces the quality and quality of the finished product, the raw material technology that was originally suitable for replacement by ceramics had to find another way out, which in turn affected the development of the ceramic industry

Images