耐火与石灰 ›› 2020, Vol. 45 ›› Issue (6): 21-25.

• 综述 • 上一篇    下一篇

600 t/d TGS石灰窑的设计及生产实践

吉立鹏1  吴耀春1  丁剑1  唐健1  张俊峰2   

  1. 1.首钢京唐钢铁联合有限责任公司炼钢作业部,  唐山063200;2.北京首钢国际工程技术有限公司, 北京100043
  • 出版日期:2020-12-10 发布日期:2021-03-12

Design and production practice of 600 t/d TGS lime kiln

Ji Lipeng1  Wu Yaochun1  Ding Jian1  Tang Jian1  Zhang Junfeng2   

  1. 1.Steelmaking Operation Department of Shougang Jingtang Iron and Steel United Co.,Ltd., Tangshan 063200, China; 2.Beijing Shougang International Engineering Technology Co.,Ltd., Beijing 100043, China
  • Online:2020-12-10 Published:2021-03-12

摘要:

为解决首钢京唐公司二期投产的碱性球团生产线及烟气脱硫对石灰的需求,需配套建设63 万t/a的石灰窑。根据设计基本条件进行分析,确定了建设3座使用高炉煤气的600 t/d TGS中心烧嘴窑,经过10个月的建设,3座窑交付使用。从投产后情况来看,产量、质量、消耗和污染物排放等指标均达到了设计要求,满足了二期投产的生产线对石灰的需求。

关键词: 高炉煤气, TGS石灰窑, 石灰, 环保

Abstract:

In order to meet the demand of alkaline pellet production line and flue gas desulfurization for lime,it is necessary to build a line kiln with output of 630 000 tons  per year.Based on the basic design conditions,three central burner kilns with output of 600 tons per day using blast furnace gas were built.After ten months of construction,three kilns were delivered for use.According to production situation,the output,quality,consumption,pollutant discharge and other indicators can meet the design requirements and the demands of lime for the production line.

Key words: Blast furnace gas, TGS lime kiln, Lime, Environmental protection

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