Light-weight waste porcelain slag aggregate regeneration porcelain imitation product and preparation method thereof

Abstract

The invention relates to the field of waste porcelain aggregate regeneration products, in particular to a light-weight waste porcelain slag aggregate regeneration porcelain imitation product and a preparation method thereof. The light-weight waste porcelain slag aggregate regeneration porcelain imitation product is characterized by being prepared from the following ingredients in parts by weight:35 to 45 parts of sulphate aluminium cement, 35 to 45 parts of waste porcelain slag, 3 to 4.5 parts of alkali resistant glass filaments, 3 to 4.5 parts of alkali resistant glass fiber mat, 3 to 4 parts of polymer emulsion, 0.2 to 1 part of water reducing agents, 4 to 6 parts of waste gypsum mold slag and 8 to 12 parts of water. The produced porcelain imitation product has the advantages that the self weight is light; the transportation is convenient; the inside gap is small; the surface is smooth; the intensity and the toughness are good; the dropping break cannot easily occur; the waste porcelain slag and the waste gypsum mold slag are used; the environment-friendly performance is good.

Description

technical field [0001] The invention relates to the field of regenerated waste porcelain aggregate products, in particular to lightweight imitation porcelain products regenerated from waste porcelain slag aggregates and a preparation method thereof. Background technique [0002] Cement handicrafts are made of cement as binder, sand and stone as aggregate, supplemented with various additives, and poured into molds to form handicrafts. Because of its simple production process, high output and low price, it is more and more popular in the market. . There are some deficiencies in the existing cement products and their production processes: 1. Sand and gravel are mostly used as raw materials for the aggregate, and the density of the sand and gravel itself is high, resulting in heavy weight of handicrafts and inconvenient transportation and handling; 2. Sand and gravel The source of aggregates is mainly natural sand or machine-made sand obtained by crushing blasted mountains, whi...

AI Technical Summary

Problems solved by technology

There are some deficiencies in the existing cement products and their production processes: 1. Sand and gravel are mostly used as raw materials for the aggregate, and the density of the sand and gravel itself is high, resulting in heavy weight of handicrafts and inconvenient transportation and handling; 2. Sand and gravel The source of aggregates is mainly natural sand or machine-made sand obtained by crushing blasted mountains, which has great damage to the natural environment and poor environmental protection; 3. There are many voids on the surface and inside of cement products, which affect the aesthetics of the surface. When used as a container, its sealing 4. The product itself is brittle and fragile; 5. Drying shrinkage and temperature shrinkage can easily lead to structural cracks, lower yields, and poor heat resistance; 6. Plaster molds are mostly used for molding. The performance is poor, and a large amount of waste gypsum molds are produced. The above problems are the places where the existing cement products need to be improved and improved.

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