新技术、新工艺在重钢2500m^3高炉系统的成功应用

Successful application of new Technology Process in Chongqing Iron ＆ Steel 2500m3 blast furnace system

重钢长寿新区2500m^3高炉采用了多项新技术、新工艺，如铁水一罐制、综合长寿技术、改进型高风温顶燃式热风炉及其长寿技术、改进型嘉恒水渣处理工艺、全干法煤气除尘技术、高炉操作专家系统等一系列新技术；开炉过程中采用了激光测布料参数、风口加套、配料中加硅石等新工艺技术，为实现高炉高效、低耗、长寿、环保创造了有利条件。

Using a number of new technologies process on 2500m3 blast furnace of ChongQing Iron and steel. Such as the ladle malfunction, comprehensive long life technology, improved high temperature air combustion stove top and long life technology, improved Jiaheng slag treatment process, full of dry coal gas cleaning technology, expert systems, blast furnace operation a series of new technologies; Furnace process using laser measuring fabric parameters, outlet jacketed, silica and other ingredients adding new technology for the realization of blast furnace high efficiency, low consumption, long life, and create favorable conditions for environmental protection.