烧结混合料制粒新技术  

A New Technique of Granulation Made From Sintered Mixture

作　　者：贺建峰[1] 黄学英[2] 

机构地区：[1]济南钢铁集团总公司技术中心 [2]济南钢铁集团总公司计量管理处,山东济南250101

出　　处：《山东冶金》2000年第4期65-67,共3页Shandong Metallurgy

摘　　要：介绍一项烧结混合料制粒新技术。它把通过烧结布料前各工序制成的烧结混合料 ,在不损坏已有颗粒的情况下 ,按需要将影响烧结料透气性的细料 ,制成透气性好的烧结料颗粒 ,达到进一步改善烧结混合料透气性和烧结矿技术经济指标的目的。A new technique making granules from sintered mixture is introduced in this paper.The new technique is to make granules from fines in singered mixture which has been made through procedures before sintering and distribution under the condition not to destroy original granules.It can achieved the goals to improve the air permeability of sintered mixture and technical and economic targets.

关 键 词：烧结混合料 挤压机 多辊筛布料器 制粒 

分 类 号：TF046.4[冶金工程—冶金物理化学]