Stone-waste-residue foam board and treatment method of stone waste residues

Abstract

The invention discloses a stone-waste-residue foam board and a treatment method of stone waste residues. The stone-waste-residue foam board comprises, by weight, 30-80 parts of hydraulic inorganic gel material, 10-50 parts of stone waste residues, 0.5-1.5 parts of EPS (expanded polystyrene) foam particles, 0.01-1 part of fiber, 0-5 parts of auxiliaries and 0-2 parts of foaming agent. The treatment method includes: collecting the waste residues, proportioning to form slurry, pouring into a mold, curing, cutting to form the foam board, and adhering to a stone plate to form a functional stone plate.

Description

technical field [0001] The invention relates to the field of stone waste slag treatment, in particular to a stone waste slag foam board and a stone waste slag treatment method. Background technique [0002] When the stone is actually used, most of the stone pieces are used, and the shape of the stone in nature is a whole block. In order to cut the large stone into the actual sheet, the stone cutting machine came into being. . The stone cutting machine uses a blade to cut the stone. When cutting, the blade will turn all the stones that block the direction of the blade into powder. Under the action of cooling water, these powders will be washed away, and the pieces of stone will be removed from After being separated from large stones, these stone pieces are sold as decorative materials after subsequent processing, and the stone powder formed during the cutting process is collected and buried as garbage. With the accumulation of time, these stone powders have become a great h...

AI Technical Summary

Problems solved by technology

With the accumulation of time, these stone powders have become a big hidden danger, causing great pollution to the environment, and a proper solution is urgently needed

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