Steam generator exhaust valve function

Main Steam Supply and Feedwater System - CanTeach

The function of the Steam and Feedwater system and its role in the Candu ... exhaust cooling, condenser cooling sprays and boiler feed pump gland injection.

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steam cycle - cruquius

When the exhaust valve and steam valve are opened, the steam above the ... Fresh boiler steam is admitted under the HP piston at a pressure of 45 psi, ...

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Power Generation - ValvTechnologies

The function of the boiler drain and vent valves is to drain the boiler for ... Steam from the last stage of the high pressure turbine exhaust enters into ...

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Introduction to Steam Distribution | Spirax Sarco

The boilers may burn primary fuel, or be waste heat boilers using exhaust ... When the boiler main isolating valve (commonly called the 'crown' valve) is ...

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Steam Turbine Control Valve, Governing and Lube Oil System

201711 — The steam condenses to water and a pump returns this water to the boiler. 2) Back pressure turbine is the turbine where the exhaust of the ...

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Boiler steam - Control valves - Welland & Tuxhorn AG

HP bypass with secondary injection and safety function ... reheater and independent operation of the steam generator, even when the turbine inlet is closed.

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U.S.C.G. Merchant Marine Exam DDE – Unlimited HP Q621

2021818 — The purpose of the boiler drum air cock is to ______. ... o (B) manner in which steam pressure causes initial valve opening.

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Waste Heat Recovery | TLV - A Steam Specialist Company ...

Economizer; Waste Heat Boiler (WHB); Heat Recovery Steam Generator (HRSG) ... engine expels hot gas through the car's exhaust after its fuel is burned.

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