Gas and liquid contact apparatus – Fluid distribution – Valved
Patent
1987-05-28
1988-03-22
Dority, Jr., Carroll B.
Gas and liquid contact apparatus
Fluid distribution
Valved
261 361, 261DIG76, 137 98, 137896, G05D 1100
Patent
active
047327120
ABSTRACT:
An apparatus for controlling the temperature of a supply of water by selective injection of steam is disclosed. The apparatus comprises a water supply conduit which includes a water inlet end and a water outlet end. Steam is supplied to the apparatus by a steam supply conduit which supplies steam to the water supply conduit at a predetermined location between the water inlet end and the water outlet end of the water supply conduit. The steam entering the water supply conduit is controlled by a steam supply control valve located on the steam supply conduit. A pressure differential sensing means senses the difference in pressure along the water supply conduit between a first point in said water supply conduit, upstream of said predetermined location and a second point in the water supply conduit downstream of the predetermined location. A means for controlling the control valve means in response to this sensed pressure differential is also required.
REFERENCES:
patent: 2223837 (1940-12-01), Spitzglass
patent: 2244910 (1941-06-01), Hartmann
patent: 2335250 (1943-11-01), Adlam
patent: 2455498 (1948-12-01), Kerh
patent: 2483426 (1949-10-01), Moore
patent: 2572253 (1951-10-01), Fellows et al.
patent: 2879943 (1959-03-01), Dubitzky et al.
patent: 3068387 (1962-12-01), Koppel
patent: 3670807 (1972-06-01), Muller
patent: 4431132 (1984-02-01), Edmundson et al.
patent: 4675165 (1987-06-01), Kuckens et al.
Burnham Gregory
Kahrs Jack
Posluszny Anthony T.
Dority Jr. Carroll B.
Leslie Controls, Inc.
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