并罐式无料钟炉顶设备在高炉上的应用

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摘  要：并罐式无料钟炉顶因上料快、便于维护的特点逐渐成为各大钢企首选的设备。该文主要讨论并罐式无料钟炉顶主要设备组成，工艺流程及设备连锁控制逻辑，得出并罐式无料钟炉顶在设备优化、连锁控制等方面取得很大进展，具有很强的竞争优势。

关键词：并罐式；无料钟炉顶；设备组成；工艺流程；控制逻辑

中图分类号：TF573.1      文献标志码：A          文章编号：2095-2945（2023）27-0177-04

Abstract： The bell-less top of parallel hopper type has the characteristics of fast feeding and easy maintenance， which has gradually become the first choice of equipment for major steel enterprises. This paper mainly discusses the composition of the main equipment， the technological process and the equipment interlocking control logic of the bell-less furnace top of the parallel hoppers， and concludes that the bell-less furnace top of the parallel hoppers has made great progress in equipment optimization and chain control， and has a strong competitive advantage.

Keywords： parallel hopper type; bell-less furnace top; equipment composition; technological process; control logic

随着钢铁行业的迅速发展，在有料钟炉顶的基础上逐渐出现无料钟炉顶，同时在串罐的基础上衍生出并罐、三罐乃至四罐。（剩余5109字）