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梅山1080m~3高炉出铁场除尘是按2座高炉共一套除尘系统设计的。一座高炉每昼夜出铁10次,每次出铁时间35分钟,两座高炉每昼夜总出铁时间为700分钟即11小时40分,不出铁时间为12小时20分。除尘风机:Y_4—73—11型22D离心风机Q=434000m~3/h,n=960rpm。配用电动机:JSQ1512—6型,N=781Kw.n=990rpm,实际工况下的轴功率Ne=667Kw。
Meishan 1080m~3 blast furnace dedusting is designed according to a set of dust removal system for two blast furnaces. A blast furnace takes out iron 10 times per day and night. Each time the tapping time is 35 minutes, the total iron making time for each of the two blast furnaces is 700 minutes, ie 11 hours and 40 minutes. Ironing time is 12 hours and 20 minutes. Dust removal fan: Y_4-73-11 type 22D centrifugal fan Q=434000m~3/h, n=960rpm. Equipped with a motor: JSQ1512-6 type, N = 781Kw.n = 990rpm, the shaft power under actual conditions Ne = 667Kw.