TUNDISH CLEANING DEVICE AND TUNDISH CLEANING METHOD USING THE SAME

To provide a tundish cleaning device capable of enhancing removal efficiency of a blockage fastened to inside of a sleeve.SOLUTION: A tundish cleaning device 10 removes a blockage 9 such as base metal fastened to inside of a hollow cylindrical sleeve 6 making a molten metal receiving chamber 2 to wh...

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Bibliographische Detailangaben
Hauptverfasser: KAWAGUCHI KAZUHIRO, MANAI RYOTA, YAMAZAKI YOSUKE
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide a tundish cleaning device capable of enhancing removal efficiency of a blockage fastened to inside of a sleeve.SOLUTION: A tundish cleaning device 10 removes a blockage 9 such as base metal fastened to inside of a hollow cylindrical sleeve 6 making a molten metal receiving chamber 2 to which molten metal is injected communicating with a molten metal tapping chamber 3 for injecting molten metal of a tundish 1 having the molten metal receiving chamber 2 and the molten metal tapping chamber 3. The tundish cleaning device 10 includes a tilting device 80 for tiltably holding the tundish 1, and a burner support member 12 having a burner head 19 arranged at a position facing an end opening of the sleeve 6, and the burner support member 12 is mounted so as to follow tilting of the tundish 1.SELECTED DRAWING: Figure 9 【課題】スリーブ内に固着した閉塞物の除去効率を高めることが可能なタンディッシュ洗浄装置を提供する。【解決手段】タンディッシュ洗浄装置10は、溶湯が注入される受湯室2と溶湯を注出する出湯室3とを備えたタンディッシュ1の、受湯室2と出湯室3とを連通する中空筒状のスリーブ6内に固着した地金等の閉塞物9を除去する。タンディッシュ洗浄装置10は、タンディッシュ1を傾動可能に保持する傾動装置80と、スリーブ6の端部開口を臨む位置にバーナーヘッド19を配置するバーナー支持部材12と、を備え、バーナー支持部材12がタンディッシュ1の傾動に対して追従可能に取り付けられている。【選択図】 図9