西宁特钢矿渣粉磨系统设计研究  

Study on design of slag milling system in Xining Special Steel

作　　者：续飞飞[1] 林杨[1] 任江涛[1] 张金良[1] 

机构地区：[1]北京中冶设备研究设计总院有限公司,北京100029

出　　处：《矿山机械》2015年第12期91-95,共5页Mining & Processing Equipment

摘　　要：对西宁特钢立式磨粉磨工艺系统进行了研究,结合当地水文地质条件,通过物料平衡、热平衡计算,得出工况条件下生产所需要的热值和最佳风量,进而对热风炉、袋式收粉器和排风机等关键设备进行选型;同时,根据以往设计经验,对该粉磨系统进行了优化设计,使整个系统达到了高效、节能的目的。The paper studied the pulverization system involving vertical mill in Xining Special Steel Co., Ltd., and in combination with local hydrogeological conditions, obtained the thermal value and the optimal air volume required for operation mode after calculation of material balance and thermal balance. And then, it sized the key facilities such as hot gas furnace, bag filter and ventilator etc. In addition, according to previous design experience, the paper conducted the optimization design on the pulverization system, so as to make the system effective and energy-saving.

关 键 词：粉磨系统 矿渣 立式磨 平衡计算 

分 类 号：TD453[矿业工程—矿山机电]