| 摘要 |
The device finds application in electrometallurgy. It reduces the length of the electric circuitry and electrical losses thus decreasing operational costs. The device consists of a bogie fitted on a rail track of which the lower part of the pressure vessel is fitted. A cruystallizer is suspended by means of a flange in the part to which a sealed bottom is fitted. A sealing heads is attached to the upper part of the pressure vessel through which a sealable electrode with electrode carrier is passed. The electrode is suspended on a cantilever, connected to a bogie, an engagement column and a driving mechanism connected to it. The upper part of the pressure vessel is also connected to the column and the driving mechanism by means of a cantilever and a bogie. A current carrying ring is pressed and sealed between the crystallizer flange and the flanges of the upper and lower parts by a fast-action connection. Current carrying water cooling tubes are welded to the current carrying ring which are connected to the pressure vessel by pipe connections in the bottom of the upper part of the vessel. By a current carrying ring the tubes are interconnected outside the pressure vessel, and to the ring a contact plate is fitted which by means of a disconnectable coupling and electric wires is connected to one of the poles of the current source. The other pole of the source is connected to a vertical current conducting tube suspended by a cantalever and connected to the column. In the upper part of the sealable electrode a sliding electric contact is fitted enveloping the vertical current conducting tube.
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