Ceramsite manufacturing system

Abstract

The invention provides a ceramsite manufacturing system. The manufacturing system comprises balling equipment, a conveying assembly and a microwave heating device, wherein the balling equipment communicates with coal ash storage equipment and is used for utilizing the coal ash, a bonding agent and water for preparing wet balls. The conveying assembly is used for conveying the wet balls output by the balling equipment. The conveying assembly conveys the wet balls into the microwave heating device, and the microwave heating device is used for sintering the wet balls into ceramsite. The efficiency of manufacturing the ceramsite through the manufacturing system is high, and energy consumption is low.

Description

technical field [0001] This application relates to the production field of ceramsite, in particular, to a production system of ceramsite. Background technique [0002] Fly ash is a fine particle produced during the combustion of coal in the boiler of a thermal power plant. It is a powdery solid mixture formed after the flue gas is discharged from the furnace. It is a kind of industrial waste. It mainly includes SiO 2 、Al 2 o 3 , CaO, Fe 2 o 3 , carbon and other metal and non-metal oxides. [0003] At present, my country's electricity production is still dominated by coal-fired power generation, and the operation of coal-fired power plants will produce a large amount of fly ash. According to statistics, by the end of 2015, my country's installed capacity of thermal power reached 1.02 billion kilowatts, and the annual discharge of fly ash was about 600 million tons. ) are likely to cause pollution of surface water, groundwater and atmospheric environment, endanger human ...

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Problems solved by technology

[0007] The main purpose of this application is to provide a production system of ceramsite to solve the problem of large energy consumption in the production system of ceramsite in the prior art

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