Agitating – Having specified feed means – Impinging jets
Reexamination Certificate
2011-07-26
2011-07-26
Cooley, Charles E (Department: 1774)
Agitating
Having specified feed means
Impinging jets
C366S173100, C366S175200
Reexamination Certificate
active
07985019
ABSTRACT:
A method and an apparatus for continuously mixing two flows, a first, larger flow and a second, smaller flow. The second flow is introduced counter-directed into the first flow. The apparatus comprises a T pipe where a first connection constitutes an inlet for the first flow. A second connection, at 180° in relation to the first connection, constitutes an inlet for the second flow. The second flow is led into the first flow through a conduit within the T pipe. The first connection is provided with a conical portion in which are provided a number of holes, so that the first flow is throttled and divided up into a plurality of subflows immediately before the mixing operation. A third connection is oriented at 90° in relation to the other connections and constitutes an outlet for the intermixed flows, which implies that the intermixed flows are caused to change direction immediately after the mixing.
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Lundgren Eric
Palm Bengt
Buchanan & Ingersoll & Rooney PC
Cooley Charles E
Tetra Laval Holdings & Finance SA
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