A kind of industrial solid waste and non-metallic tailings block for mineral wool production and preparation method thereof

Abstract

The invention discloses an industrial solid waste and nonmetal mine tailing clamp dog used for mineral wool production, and a making method thereof. The industrial solid waste and nonmetal mine tailing produced block used for mineral wool production comprises, by mass, 85-95 parts of industrial solid waste and nonmetal mine tailings, 5-15 parts of cement and 5-12 parts of water. The industrial solid waste and nonmetal mine tailing clamp dog can greatly reduce the waste output quantity of mineral wool enterprises, reasonably uses solid wastes in other industries, realizes recovery and reuse of solid wastes, reduces consumption of mineral wool production raw materials, reduces the production cost of the mineral wool, and improves the economic benefit of the enterprises, and the strength and other performances of the obtained mineral wool are substantially improved; and the making method of the clamp dog has the advantages of simplicity, convenient obtaining and use of raw materials, and no pollution to environment in the whole making process.

Description

technical field [0001] The invention relates to a block made of industrial solid waste and non-metallic tailings for mineral wool production and a preparation method thereof, belonging to the field of solid waste utilization. Background technique [0002] With the acceleration of industrialization and urbanization, the resource consumption in my country's industrial field will further expand, and the environmental problems caused by resource exploitation and utilization will become increasingly prominent. At the same time, due to the low utilization rate of resources, a large amount of industrial solid waste will be generated. and non-metallic tailings. According to the statistics in the "Twelfth Five-Year Plan" for the Comprehensive Utilization of Bulk Industrial Solid Waste, the volume of bulk industrial solid waste will reach 15 billion tons, the total storage volume will reach 27 billion tons, and the solid waste storage will occupy an additional 400,000 land. mu. Reaso...

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Problems solved by technology

[0004] The object of the present invention is to provide a kind of industrial solid waste and non-metallic tailings block and its preparation method for the production of mineral wool, firstly, solve the processing problem of industrial solid waste and non-metallic tailings, industrial solid waste recycling The problem of low production rate, high production cost and low strength of mineral wool; secondly, the problem of the optimal block size suitable for re-use in the furnace is solved

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