| http://dbpedia.org/ontology/abstract
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A deaerating feed tank (DFT), often found … A deaerating feed tank (DFT), often found in steam plants that propel ships, is located after the main condensate pump and before the main feed booster pump. It has these three purposes: 1.
* Remove dissolved oxygen (“air”) from the condensate 2.
* Pre-heat the feedwater 3.
* Provide a storage/surge volume Based on the relevant theoretical Rankine cycle diagram, there are four main processes, or steps: 1 to 2 Water pressure is raised from low to high (pump work in) (feedwater pump)2 to 3 Water is heated to boiling (heat input) (steam generator)3 to 4 Steam is expanded in the turbine (work out) (turbine)4 to 1 Wet vapor is condensed (condensing) (surface condenser) In the practical implementation of a Rankine cycle, it is common to break the single pump (process 1 to 2) into three pumps: (in water flow order: condensate pump, feed booster pump and then feedwater pump).eed booster pump and then feedwater pump).
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21289989
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3021
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901457628
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, http://dbpedia.org/resource/Corrosion +
, http://dbpedia.org/resource/Category:Marine_steam_propulsion +
, http://dbpedia.org/resource/Steam +
, http://dbpedia.org/resource/Boiler_%28steam_generator%29 +
, http://dbpedia.org/resource/Turbine +
, http://dbpedia.org/resource/Surface_condenser +
, http://dbpedia.org/resource/Vapor +
, http://dbpedia.org/resource/Feedwater_pump +
, http://dbpedia.org/resource/Category:Steam_power +
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http://dbpedia.org/resource/Template:Unreferenced +
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| http://purl.org/dc/terms/subject
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http://dbpedia.org/resource/Category:Steam_power +
, http://dbpedia.org/resource/Category:Marine_steam_propulsion +
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http://en.wikipedia.org/wiki/Deaereating_feed_tank?oldid=901457628&ns=0 +
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http://en.wikipedia.org/wiki/Deaereating_feed_tank +
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| rdfs:comment |
A deaerating feed tank (DFT), often found … A deaerating feed tank (DFT), often found in steam plants that propel ships, is located after the main condensate pump and before the main feed booster pump. It has these three purposes: 1.
* Remove dissolved oxygen (“air”) from the condensate 2.
* Pre-heat the feedwater 3.
* Provide a storage/surge volume Based on the relevant theoretical Rankine cycle diagram, there are four main processes, or steps:, there are four main processes, or steps:
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| rdfs:label |
Deaereating feed tank
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