Corrosion resistant shell and tube heat exchanger and a method o

Details Corrosion resistant shell and tube heat exchanger and a method o Corrosion resistant shell and tube heat exchanger and a method o

1993-04-21

1994-06-28

Fox, John C.

Heat exchange

Casing or tank enclosed conduit assembly

Manifold formed by casing section and tube sheet of assembly

165159, 165905, F28F 904

Patent

active

053238494

ABSTRACT:
A heat exchanger for use in exchanging heat between corrosive or electrolc fluids has wetted components which are comprised of corrosion and erosion resistant materials. The use of corrosion and erosion resistant tube sheets, shell, and tubes permits the heat exchanger to operate at high flow rates to produce turbulent flow through the inlet tube sheet and tubes, thereby optimizing transfer efficiency between a corrosive fluid in the tubes and the regenerated fluid pumped through the shell.
In order to eliminate problems of temperature gradient and vibrations at the area where the tubes are joined to the inlet tube sheet, the shell is comprised of an inner and outer shell section to form annular flow diverting chambers therebetween. The inner shell section of each chamber is apertured so that flow is diffused over the entire surface, thereby avoiding direct impingement of fluid over the tubes.

REFERENCES:
patent: 2879115 (1959-03-01), Pierce
patent: 4437217 (1984-03-01), Lallaye et al.
patent: 4520868 (1985-06-01), Grawey
patent: 4714107 (1989-12-01), Adsett
patent: 5002119 (1991-03-01), Geppelt et al.
patent: 5004042 (1991-04-01), McMorries, IV et al.
patent: 5036903 (1991-08-01), Shook
patent: 5238057 (1993-08-01), Schelter et al.

Affiliated with

Also associated with

Rating

Corrosion resistant shell and tube heat exchanger and a method o does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Corrosion resistant shell and tube heat exchanger and a method o, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Corrosion resistant shell and tube heat exchanger and a method o will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2371802