A regenerated material reproduced from expired eco-friendly building materials and its downstream application technology

Abstract

The present invention utilizes a series of processes such as crushing and mixing, along with the use of waste construction materials, to process them into regenerated materials with various downstream applications. Through this method, waste construction materials that have lost their utility can regain their value. (The aforementioned waste construction materials primarily include waste calcium silicate boards and waste gypsum boards from demolition projects, as well as offcuts of calcium silicate boards and gypsum boards. These four types of waste materials are collectively referred to in this specification as "derivative waste materials of calcium silicate boards and gypsum boards.")The regenerated materials produced by the present invention have been successfully applied in wet partition fillers, hollow bricks, and other types of bricks. Since calcium silicate boards and gypsum boards are inherently safe, non-toxic, and environmentally friendly building materials, and both materials possess fire-resistant and soundproofing properties, the regenerated materials allow downstream application products to inherit these excellent characteristics. For instance, when used as wet partition fillers, the regenerated materials provide outstanding features such as non-toxicity, fire resistance, and soundproofing.[Note