Liquid heaters and vaporizers – Water tube – Wall structure
Patent
1978-05-09
1980-04-22
Yuen, Henry C.
Liquid heaters and vaporizers
Water tube
Wall structure
122360, 122478, 122 6A, F22B 1500
Patent
active
041989309
ABSTRACT:
A vapor generator which includes an upright furnace section the boundary walls of which are formed by a plurality of tubes for passing fluid through the length of the furnace section to convert a portion of the fluid to vapor or to heat the fluid. One portion of the tubes forming one of the boundary walls are bent out of the plane of the latter wall for connection to a plurality of headers. A single tube extends upwardly from each of the headers in fluid communication with the other tubes connected to said header, with the single tubes being disposed in a spaced relationship to form a screen for the passage of combustion gases from the furnace section to a heat recovery section disposed adjacent the furnace section.
REFERENCES:
patent: 1842235 (1932-01-01), Barnes
patent: 1981865 (1934-11-01), Jones
patent: 2730080 (1956-01-01), Stallkamp
patent: 3003482 (1961-10-01), Hamilton et al.
patent: 3060908 (1962-10-01), Brister et al.
patent: 3174464 (1965-03-01), Johnson
patent: 3298360 (1967-01-01), Michel
patent: 3400689 (1968-09-01), Bagley et al.
patent: 3832979 (1974-09-01), Ammann
"Modern German Boiler Practice", Jul. 1964 by German Water Tube Boiler Makers Association.
Cranstoun David
Pratt Harry H.
Foster Wheeler Energy Corporation
Herguth, Jr. John J.
Naigur Marvin A.
Wilson John E.
Yuen Henry C.
LandOfFree
Gas screen arrangement for a vapor generator does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Gas screen arrangement for a vapor generator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gas screen arrangement for a vapor generator will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1470414