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莱钢3#3 200 m~3高炉炉顶设备设计采用技术先进、性能良好的引进PW串罐式无料钟炉顶。生产实践证明,无料钟炉顶设备的采用对优化高炉生产炉况、改善高炉生产技术经济指标、提高设备寿命、减少工人维护工作量及确保节能环保要求等方面均具有重要意义。该设备的采用,为实现高炉“高效、优质、低耗、长寿、环保”的目标打下了坚实的基础。
Laiwu Steel 3 # 3 200 m ~ 3 blast furnace top equipment design using advanced technology, good performance of the introduction of PW string cans without bell-top. Production practice has proved that the use of bell-less top equipment is of great importance in optimizing blast furnace production furnace conditions, improving blast furnace production technical and economic indicators, increasing equipment life, reducing worker maintenance workload and ensuring energy-saving and environmental protection requirements. The adoption of this equipment has laid a solid foundation for achieving the goal of “high efficiency, high quality, low consumption, long life and environmental protection” of the blast furnace.