Heat exchange – Conduit within – or conforming to – panel or wall structure – Opposed plates or shells
Patent
1993-07-09
1995-08-08
Schwadron, Martin P.
Heat exchange
Conduit within, or conforming to, panel or wall structure
Opposed plates or shells
126110R, F28F 312
Patent
active
054390508
ABSTRACT:
A secondary condensing heat exchanger for use in a multi-poised furnace that includes multiple single pass heat transfer stages. Each stage includes a housing having an entrance at one end and a pair of outlets at the other end. The walls of the housing are arranged to conduct condensate formed in the housing through one or both outlets, depending on the orientation of the furnace. Lateral flow restrictors are mounted in the housing to direct flue gas products entering the housing back and forth across the housing.
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Keys Delbert G.
Rieke Larry D.
Waterman Timothy J.
Carrier Corporation
Leo L. R.
Schwadron Martin P.
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