Heat exchange – Plural casing-conduit units – line or common header connected
Patent
1996-11-18
1998-06-30
Flanigan, Allen J.
Heat exchange
Plural casing-conduit units, line or common header connected
165157, 165160, 165163, F28D 708
Patent
active
057719632
ABSTRACT:
A convective countercurrent heat exchanger comprises a nest of pipes (36) which is arranged in a cylindrical shell (35) and is equipped with ribbed pipes (37). The pipes through which a liquid flows are connected to a collector (33, 34). The shell is provided with a gas-inlet connection piece (31) and a gas-outlet connection piece (32). The nest of pipes (36), which is composed of a plurality of layered pipes, is mounted in a rectangular case (40). The pipes are provided in their straight parts (37) with welded-on ribs and are connected to one another by unribbed pipe bends (38). The pipe bends are accommodated in compartments (45) through which flow does not take place. The case (40) through which flow takes place opens on the outlet side (50) in a dome (51) which is delimited by the shell (35). The gas-outlet connection piece (32) is situated in the shell at that end of the annular chamber (44), enclosed by the shell and case, which is remote from the dome (51).
REFERENCES:
patent: 1818446 (1931-08-01), Armacost
patent: 2643862 (1953-06-01), Stelling
patent: 3183969 (1965-05-01), Bell
patent: 3651789 (1972-03-01), Giardina
patent: 3749160 (1973-07-01), Vestre
patent: 4899814 (1990-02-01), Price
Blangetti Francisco
Fuchs Harald Gerhard
Svoboda Vaclav
Asea Brown Boveri AG
Flanigan Allen J.
LandOfFree
Convective countercurrent heat exchanger does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Convective countercurrent heat exchanger, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Convective countercurrent heat exchanger will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1849866