| 摘要 |
<p>Tilting converter barrel for steelworks, the novelty being that it has a geometric form adapted to a recommended metallurgical process for obtaining better mixing of the molten steel and also an improved resistance of the internal refractory lining during the operatons of charging, refining and tapping. The tilting mechanism pref. uses chains for tilting very large converters and jacks for tilting small converters, the converter tilting and rolling on two tracks between two extreme positions for the various process operations required. The converters may be fitted with tuyeres for blowing oxygen in the bath. The converters may be employed for processes where O2 is fed by a lance onto the top of the bath and the slag, or where O2 is blown through the melt.</p> |
