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爱森轻金属公司的一座熔池化铝炉在安装换热器并使用微处理机进行燃烧控制后,经济效益明显提高。节能量最大可达18%。该熔化炉容量25吨,炉底面积20米~2,熔化率5吨/小时,供热能力700米~2/小时(Q_D=16.8MJ/NM~3焦炉煤气),烧咀数量2个,空气过剩系数1.05。安装叉一逆流换热器后,空气预热最高温度达450℃。炉压,空煤气流量,炉温,熔池温度,预热空气温度,空
A melting pool furnace of Aisin Light Metal Co. has significantly improved its economic benefits after installing a heat exchanger and using a microprocessor for combustion control. Energy-saving up to 18%. The melting furnace capacity of 25 tons, bottom area of 20 meters to 2, the melting rate of 5 tons / hour, heating capacity of 700 m ~ 2 / h (Q_D = 16.8MJ / NM ~ 3 coke oven gas) , Air excess coefficient of 1.05. Fork a countercurrent heat exchanger, the air preheating temperature up to 450 ℃. Furnace pressure, empty gas flow, furnace temperature, bath temperature, preheated air temperature, empty