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Driving device for operation immersed below the liquid surface and submersible agitator comprising a driving device
Driving device for operation immersed below the liquid surface and submersible agitator comprising a driving device
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机译:浸入液体表面下方的用于操作的驱动装置和包括驱动装置的潜水搅拌器
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摘要
The invention relates to a drive device for the immersed operation below a surface of a liquid (F), particularly for the immersed operation in a clearing basin, having a drive shaft (5) guided out of a housing, wherein the drive shaft (5) is guided through an axial face seal (12, 13) received in a sealing chamber (10) for sealing the housing against penetrating liquid. In order to improve the service life of the seal, the invention provides that a line (22) is connected to the sealing chamber (10) for receiving an oil supply and is guided to above the surface of the liquid (F).
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