您好,欢迎来到榕意旅游网。
搜索
您的当前位置:首页Method For Operating a Shaft Furnace, and Shaft Fu

Method For Operating a Shaft Furnace, and Shaft Fu

来源:榕意旅游网
专利内容由知识产权出版社提供

专利名称:Method For Operating a Shaft Furnace, and

Shaft Furnance Operable By That Method

发明人:Gerd Konig,Wolfram Konig,Hans-Heinrich

Heldt,Dieter-Georg Senk,Heinrich-WilhelmGudenau,Alexander Babich

申请号:US12092822申请日:20061109

公开号:US20080237944A1公开日:20081002

摘要:Method for operating a shaft furnace, whereby an upper section of the shaftfurnace is charged with raw materials which due to gravity descend inside the furnacewhile the atmosphere prevailing within the shaft furnace causes part of the raw materialsto melt and/or to be reduced, and in a lower section of the shaft furnace a process gas isinjected so as to at least partly modify the atmosphere prevailing in the shaft furnace.The pressure and/or volume flow of the injected process gas is dynamically modulatedwithin a time span of 40 s. Also, a shaft furnace operable by said method, thus achievingimproved through-gassing.

申请人:Gerd Konig,Wolfram Konig,Hans-Heinrich Heldt,Dieter-Georg Senk,Heinrich-Wilhelm Gudenau,Alexander Babich

地址:Dinslaken DE,Ibbenburen DE,Viersen DE,Aachen DE,Aachen DE,Aachen DE

国籍:DE,DE,DE,DE,DE,DE

更多信息请下载全文后查看

因篇幅问题不能全部显示,请点此查看更多更全内容

Copyright © 2019- nryq.cn 版权所有 赣ICP备2024042798号-6

违法及侵权请联系:TEL:199 1889 7713 E-MAIL:2724546146@qq.com

本站由北京市万商天勤律师事务所王兴未律师提供法律服务