Steam condenser with two-pass tube nest layout

Details Steam condenser with two-pass tube nest layout Steam condenser with two-pass tube nest layout

2006-08-04

2009-11-03

Flanigan, Allen J (Department: 3744)

Heat exchange

With first fluid holder or collector open to second fluid

Separate external discharge port for each fluid

C165S113000

Reexamination Certificate

active

07610952

ABSTRACT:
A compact two-pass steam condenser with at least one improved tube nest configuration, having, a steam inlet through which steam is received; at least one tube nest in two distinct bundles, the top and the bottom bundle each have a plurality of cooling tubes arranged in two distinct bundles and separated by a pass-partition for condensing the steam received through the steam inlet; and at least one non-condensable gas extracting tube through which non-condensable gas contained in the steam is extracted; a condensate outlet through which condensate condensed by the cooling tubes is discharged; and a vessel surrounding the tube nest.

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