FIELD: metallurgy.
SUBSTANCE: invention relates to metallurgy and can be used in tapping aluminum from electrolytic cells, transporting it to a casting compartment and pouring it into a mixer. Vacuum bucket comprises metal housing (4), lined with refractory material, lifting beam (3), detachable cover (1), equipped with device for connection of inner space of ladle with vacuum line (5), device for metal intake, made in form of siphon (2) consisting of external suction pipe (6) and located inside ladle of drain pipe (7). Siphon is rigidly fixed on the ladle cover, and the traverse of the ladle is made detachable, which reduces the time of preparation of the vacuum ladle for pouring.
EFFECT: reduction of bucket weight and dimensions.
1 cl, 3 dwg
| Title | Year | Author | Number |
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| 0 |
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| ANODE DEVICE OF ALUMINIUM ELECTROLYSER | 2016 |
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|
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| 0 |
|
SU434133A1 |
