摘要
通过近十年的发展,韶钢烧结厂通过系列改造,烧结机实现从小型向大型的转变,在工艺、设备、技术上都取得了长足进步。建立了大型综合料场,采用自动配料、自动加水工艺,合理布料,取消热矿筛,改进整粒工艺;应用厚料层技术、节能技术、除尘和脱硫环保技术以及自动控制技术,降低了漏风率、煤气消耗及固体燃耗,同时将余热加以利用,显著降低烧结工序能耗。
After nearly a decade of development, Shaosteel has replaced its small-scale sintering machines with large-scale ones through a series of sintering plant reconstruction projects, thus achieving great progress in production process, equipment and technology. A large material yard was established in Shaogang Sintering Plant, and automatic dosing, automatic water-adding, reasonable fabric were processed. Heat mine sieving was canceled. The whole process was improved. Application of thick-layer technology, energy-saving technologies, dust removal and desulfurization of environmentally friendly technology and automation technology were processed. As a result, the air leakage rate, gas consumption and solid fuel consumption have been reduced. In addition, thanks to waste heat utilization, the energy consumption during the sintering process has decreasedsignificantly.
出处
《宝钢技术》
CAS
2012年第6期7-10,共4页
Baosteel Technology
关键词
烧结
厚料层
自动控制
sintering
thick-layer
automatic control
