Fly ash brick making process
He Shuiaing
Abstract：The article introduces raw materials of fly ash brick, production process and control key points. It points out that dry mixing can increase uniformity of mixture, so it is necessary working procedure. The required water should be added once during wet mixing. The silo ageing which can meet the process requirement with high mechanization should be chosen. The mixture needs again to age for certain duration after mulling. The double action pressing formation is adopted so as to make compactness of brick biscuit uniform. The optimum heating up curve, constant temperature, and cooling down system should be worked out as per different raw materials, production process and season.
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Publication Date：2001-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 32-33,34 )