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Steam Condenser: It is a device or an appliance in which steam condenses and heat released by steam is absorbed by water. A steam condenser is a closed vessel into which the steam is exhausted, and condensed after doing work in an engine cylinder or turbine.
SECTION I - GENERAL INFORMATION. 1.1 Introduction. The function of a surface condenser is to create the lowest possible turbine or process operating back pressure while condensing steam. The condensate generated is usually recirculated back into the boiler and reused. Both of these operations are accomplished at.
Steam Condensers. Elements of a condensing plant, Types of condensers, Comparison of jet and surface condensers,. Condenser vacuum, Sources of air leakage & its disadvantages, Vacuum efficiency, Condenser efficiency. ? Steam Condenser: It is a device or an appliance in which steam condenses and heat released
Condensers must continually vent non-condensable gases to prevent air binding and the loss of heat transfer capability. Noncondensable gas has a tendency to flow to the coldest area. This area is typically the circulating water inlet region of the condenser. Steam jet air ejectors and/or vacuum pumps establish a
As either single pass or two-pass, depending on the number of parallel water flow paths through each shell. Typical Arrangement of Steam Turbine Condenser. Large power plant condensers are usually 'shell and tube' heat exchangers. These types of condensers are also classified: Condenser. Cooling System
The steam expands in a turbine from high pressure to low pressure (below the atmospheric pressure). Steam cannot be exhausted to atmosphere at a pressure lower than the atmospheric pressure. This is made possible by using an additional unit called condenser. A steam condenser is a closed vessel in which vacuum is
INTRODUCTION Feed from condenser for boiler reduces the cost of power generation as the condensate is supplied at higher temperature. The use of condenser in steam power plant reduces the overall cost of generation by increasing the thermal efficiency of the power plant.webs.joshikandarp. The deposition of salt in
THE FORMULA for determining the amount of surface required in a surface condenser is as follows: Q = UA (LMTD) (1) where. Q = Heat to be absorbed, Btuh = pounds per hour of steam times 950. Btu per pound;. U = Overall heat transfer rate, Btu per. (hr) (sq ft) (F);. A = Surface required, sq ft;. LMTD = Loge.
b) Heat Recovery Steam Generators. (HRSG) ? producing high pres- sure steam at one or more pres- sure level. c) Single or multi-pressure con- densing Steam Turbine Genera- tors (STG) ? exhausting to d) Condensing system ? to reject heat to atmosphere or water. This paper covers the application of steam turbine
1.1 Introduction. Steam condensers are devices in which the exhaust steam from the steam engines or steam turbines is condensed by means of cooling water. The condensate (condensed steam) thus formed together with the air and other non-condensable gases is continuously removed by pumps or similar other devices.
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