Research and production practice of reducing sintering solid fuel consumption
The consumption of solid fuel accounts about for 70%～80%of the total energy consumption in sintering production processes, how to reduce the consumption of solid fuel is the key to reduce the energy consumption of sintering production processes. At present, the consumption of solid fuel of the sintering production processes in Tiangang is 51.49kg/t, compared with the domestic advanced level has a big gap, which has room to tap into their potential. This paper analyzes the main factors that affect the consumption of solid fuel of the sintering production processes in Tiangang, and formulates a series of measures to re⁃duce the sintering solid fuel consumption with the actual of sintering production and equipment status. Through the implementation of measures such as increasing the thickness of the material layer, reducing the air leakage rate, increasing the material temperature and optimizing the structure of flux, the sintering solid fuel consumption is reduced to 43.36kg/t, and good economic and social benefits are achieved.
sinteringenergy consumptionsolid fuelthick material layerair leakage rate
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