发明名称 |
ZWEILANZEN-BRENNER/INJEKTOR-VORRICHTUNG MIT ORIENTIEBAREN LANZEN UND EINSCHMELZVERFAHREN UNTER VERWENDUNG DIESER VORRICHTUNG |
摘要 |
<p>Device to deliver comburent and combustible gases, such as oxygen, methane or similar, and/or solid combustible materials inside a melting container, the device comprising a first unit (18) functioning as a burner and/or supersonic lance, and a second unit (19) functioning as a burner and/or carbon lance, the units (18, 19) being reciprocally oriented so that the respective streams delivered (21, 22) meet around a point (20) located above or around the upper level of the layer of slag (17), giving rise, during the normal melting cycle, to a substantially stoichiometrically balanced reaction between oxygen and carbon. Melting method using at least one of the devices as above. <IMAGE></p> |
申请公布号 |
AT204610(T) |
申请公布日期 |
2001.09.15 |
申请号 |
AT19990110751T |
申请日期 |
1999.06.04 |
申请人 |
MORE SRL;DANIELI & C. OFFICINE MECCANICHE S.P.A. |
发明人 |
LONDERO, LUCIO;GENSINI, GIANNI;ORSILLO, PAOLO;SERAVALLI, LUCIANO;CONTARDO, CLAUDIO |
分类号 |
C21C5/52;C21C7/00;F27B3/22;F27D99/00;(IPC1-7):C21C5/46;F27D23/00 |
主分类号 |
C21C5/52 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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