Gas separation – Means within gas stream for conducting concentrate to collector
Patent
1981-11-06
1983-05-31
Spitzer, Robert H.
Gas separation
Means within gas stream for conducting concentrate to collector
55 41, 55 48, 55164, 55186, 55193, 122488, 122489, B01D 1900
Patent
active
043859089
ABSTRACT:
An improvement in a high pressure condensate return unit and a method of using such a unit are disclosed. In a high pressure condensate return vessel of the type which includes a receiver portion and a deaeration portion for separating non-condensible gases from the steam condensate for venting from the vessel, the improvement includes a throttle valve responsive to the level of condensate within the vessel for controlling the amount of condensate returned directly to a steam boiler or recirculated to the interior of the unit. When fully open, the throttle valve substantially causes all of the condensate pumped from the outlet of the vessel to be returned to the vessel for deaeration, whereas when the throttle valve is fully closed, all of the condensate is provided directly to the boiler.
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Brochure: Industrial Steam, Div. of Kewanee Boiler Corp., "Zero Flash Closed Loop Condensate System", Apr., 1981.
Brochure: Crane Cochrane Environmental Systems, "The Cochrane Condensate Booster Drainage Control System".
Marks' Mechanical Engineers' Handbook, 7th Ed., pp. 9-101 to 9-102.
Air Conditioning Corporation
Spitzer Robert H.
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