发明授权
- 专利标题： Method for an improved energy input into a scrap bulk
- 专利标题（中）： 改进能量输入到废料中的方法
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申请号： US09501722申请日： 2000-02-10
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公开(公告)号： US06402805B1公开(公告)日： 2002-06-11
- 发明人: Daniel Deloche , Karl Brotzmann
- 申请人： Daniel Deloche , Karl Brotzmann
- 优先权： DE19521518 19950613
- 主分类号： C21C552
- IPC分类号： C21C552
摘要：
Provided is a method for improving energy input in heating and melting of a scrap bulk. The method includes burning a channel into a scrap bulk with a hot, oxygen-containing gas jet having a temperature of at least 500° C. Additional energy for the heating and melting of the scrap bulk is then input through this channel.
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