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一、前言钢包喷粉技术是七十年代发展起来的一种炉外精炼新方法,它一出现就受到世界各国冶金工作者的重视,这项新技术在国内一些科研单位和生产企业也进行了试验与研究,并已取得初步成效。喷吹法可用于各种精炼目的,特别是用于钢包脱S控制夹杂物的形态,改善钢的纯洁度等是十分有效的。本文将对我们自行设计和制造的钢包喷粉装置,分配器结构和工作特性以及设计计算等加以介绍。
First, the foreword Ladle dusting technology is developed in the seventies a method of refining outside the furnace, it appeared on the metallurgical workers around the world attention, the new technology in some domestic research institutes and manufacturing enterprises were also carried out Test and research, and has achieved initial results. Injection method can be used for a variety of refining purposes, especially for the control of ladle S shape inclusions to improve the purity of steel is very effective. This article describes the ladle dusting devices, dispenser configurations and operating characteristics, design calculations, and more that we design and manufacture.