CAJ | 학술논문

介绍了钢渣热焖技术的原理及应用情况。鲁丽公司结合本厂实际，依据产渣量设计了3个焖渣池，每个渣池可一次处理钢渣120 t，处理时间12 h，依次轮流作业；利用简易供水系统采用两次打水的方式向焖渣池供冷却水。生产实践表明，采用钢渣热焖技术，钢渣处理周期缩短为15 h，吨渣节电约5 kW·h，吨钢成本降低0.36元，金属回收率提高到95%，同时达到了改善环境、安全生产的目的。
개소료강사열민기술적원리급응용정황。로려공사결합본엄실제，의거산사량설계료3개민사지，매개사지가일차처리강사120 t，처리시간12 h，의차륜류작업；이용간역공수계통채용량차타수적방식향민사지공냉각수。생산실천표명，채용강사열민기술，강사처리주기축단위15 h，둔사절전약5 kW·h，둔강성본강저0.36원，금속회수솔제고도95%，동시체도료개선배경、안전생산적목적。
This article introduces the theory and application of steelmaking slag hot closed treatment technology. Combined with the practice, Luli Company designed three hot closed treatment pools depending on the slag amount. The slag treatment quantity of each pool is 120 t with treating time 12 h, taking turns in operation. The cooling water for closed pools was supplied by two-step water spray way using simple water supply system. The production practices showed that slag treatment cycle using hot closed treatment technology was shortened to 15 h; Electric energy was saved about 5 kW·h per ton slag; The cost steel was decreased by 0.36 Yuan per ton; Metal recovery rate was increased to 95%; and achieved the purposes of improving the environment and safe production at the same time.