66—Ⅳ型焦炉上升管余热利用新途径

A New Way for Using of Uprising-tube Waste Heat or 66-ⅣType Coke Oven

淄博焦化煤气公司利用66─Ⅳ型焦炉上升管余热加热锅炉给水，提高了锅炉给水温度，降低了上升管表面温度，从而改善了工人操作环境，节约了能源。

Used of waste heat of uprising-tube of 66-Ⅳtype coke oven to heat boiler in coking-gas corporationof Zibo city, the water temperature supplied by this boiler is enhanced, the sufface temperature of uprising tubeis decreed, the energy resource is saved and worker's prodction condition is improved.