Defoaming mixing eductor

Details Defoaming mixing eductor Defoaming mixing eductor

1996-10-28

1999-05-11

Soohoo, Tony G.

Agitating

Having specified feed means

By suction

3661752, B01F5/04;15/02

Patent

active

059020415

ABSTRACT:
Disclosed is an eductor for mixing water with a foamable concentrated surfactant. A venturi aspirates the surfactant into a water stream. The diluted surfactant is then delivered into a bottle, pail, bucket, or other container, e.g. for use in custodial applications. A baffle chamber and spider baffle are provided downstream of the venturi in the eductor to reduce foaming. The baffle can be cross shaped, with a large central region.

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U.S. Patent Application 08/668,051, Greaney, filed Jan. 19, 1996.
U.S. Patent Application 08/634639, Boticki et al Apr. 18, 1996.
U.S. Patent Application 08/668051, Duchon et al, filed Jun. 14, 1996.

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