12.5 MVA工业硅炉炉底易上涨的原因分析及实践  

THE REASON ANALYSIS AND PRACTICE ON BOTTOM-UP OF 12.5 MVA INDUSTRIAL SILICON FURNACE

作　　者：麻林伟 冯太伟 黄健 程先黑 聂元富 MA Linwei1, FENG Taiwei1, HUANG Jian2, CHENG Xianhei2, NIE Yuanfu2(1. Zhengzhou Xukun Energy Conservation Technologies Co., Ltd., Zhengzhou 450001, China;2. Shaanxi Province Shangnan County Zhongjian Industry Co., Ltd., Shangnan 726300, Chin)

机构地区：[1]郑州市旭坤节能科技有限公司,郑州中国450001 [2]陕西省商南县中剑实业有限公司,商南中国726300

出　　处：《铁合金》2018年第3期10-13,共4页Ferro-alloys

摘　　要：12.5 MVA工业硅电炉在正常生产过程中,出现炉况波动频繁、炉底上涨较快、炉况异常时导致单位电耗较高,产量较低,炉况的有效冶炼周期较短等诸多问题,因此,开展技术分析及研究,并与现场技术人员交流,从三个方面采取措施,炉底易上涨得到抑制,取得较好的效果。In the normal production process of 12.5MVA Industrial silicon electric furnace,fluctuations occur frequently in furnace conditions,the furnace bottom rose faster,the furnace unit power consumption is higher,the output is lower,and the effective furnace smelting cycle is shorter. To solve these problems,technical research was carried out,and exchanged views with technicians on-site. Measures were taken from three aspects. The problem of bottom-up was suppressed and good results were achieved after three measures were taken.

关 键 词：12.5MVA工业硅炉 炉底上涨 炉况波动 原因分析 

分 类 号：TF645.3[冶金工程—钢铁冶金]