BOOST IMPELLER FOR REACTORS AND TANKS CONTAINING SUSPENSIONS Russian patent published in 2008 - IPC B01F7/16 B01F15/00 

Abstract RU 2338585 C2

FIELD: mechanics.

SUBSTANCE: proposed invention relates to boost impellers and mixing systems to be used in reactors and tanks containing suspensions. The mixing system with the impeller incorporates, at least, one impeller with, at least, one boost vane and a vertical shaft where the aforesaid impeller is fitted. The suspended particles are forced downward and to the tank center by the aforesaid boost impeller.

EFFECT: reduced sedimentation at tank bottom and on its walls, reduced clogging of nozzles and pump underload.

32 cl, 6 dwg

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RU 2 338 585 C2

Authors

Kar Kishor

Koup Richard F.

Sandor Stiven P.

Pennington Andzhela

Dates

2008-11-20Published

2004-01-16Filed