Vertical heat exchanger

Details Vertical heat exchanger Vertical heat exchanger

1993-06-15

1995-06-20

Rivell, John

Heat exchange

Non-communicating coaxial enclosures

165158, 165159, 122 7R, 122348, F28D 710

Patent

active

054254159

ABSTRACT:
A vertical heat exchanger including a vertical tube bundle connected between a lower inlet manifold and upper outlet manifold. The tube bundle comprises numerous pairs of concentric tubes with the inner tube being spaced from the outer tube to form an annular flow passage positioned around an inner flow passage. The inner tubes are welded between outer tube sheets that form a part of the upper and lower manifolds while the outer tubes are welded between inner tube sheets forming part of these manifolds. Each of the manifolds has a distributor ring which has radially directed openings throughout its periphery so as to provide for a radial flow in the manifold. Fluid enters the lower manifold through suitable inlet nozzles and exits the upper manifold through suitable outlet nozzles. A high temperature heating gas is directed up through the inner tubes of each pair of tubes by a conical inlet distributor and exits the upper end of the tube bundle through a similar conical distributor.

REFERENCES:
patent: 1351500 (1920-08-01), Vincent
patent: 1677795 (1928-07-01), Oliver
patent: 2429916 (1947-10-01), Belgau
patent: 2573551 (1951-10-01), Denker et al.
patent: 3566961 (1971-03-01), Lorenz et al.
patent: 3871445 (1975-03-01), Wanka et al.
patent: 4236576 (1980-12-01), Deuse et al.
patent: 4336770 (1982-06-01), Kaneko et al.
patent: 4589473 (1986-06-01), Kehrer
patent: 4848449 (1989-07-01), Brucher et al.
Deutsch Babcock-Borsig Aktiengesellschaft; sales borchure entitled "Quench Cooler", 2 pages, date unknown.
Schmidt'sche Heissdamf GmbH; "Diagram For Double Tube Exchanger", 2 pages; dated Apr. 23, 1965.

Affiliated with

Also associated with

Rating

Vertical 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 Vertical heat exchanger, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vertical heat exchanger will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1839528