Two branch road heating system of cogeneration steam turbine

The utility model relates to a steam turbine technical field especially relates to a two branch road heating system of cogeneration steam turbine, including high, medium and low pressure jar and re -heater, the steam drain of high pressure cylinder is equipped with reheat steam admission valves thro...

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Bibliographische Detailangaben
Hauptverfasser:	CHEN NI, JIN GUANGXUN, LI YIZHI, PENG YUNHONG, CHENG KAI, SA LANBO, ZHANG LIJIAN, LIU JI, JIN YIBO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS ENGINE PLANTS IN GENERAL ENGINE PLANTS NOT OTHERWISE PROVIDED FOR ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION STEAM ACCUMULATORS STEAM ENGINE PLANTS STEAM ENGINES TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to a steam turbine technical field especially relates to a two branch road heating system of cogeneration steam turbine, including high, medium and low pressure jar and re -heater, the steam drain of high pressure cylinder is equipped with reheat steam admission valves through the entry intercommunication of cold reheat steam pipeline with the re -heater, the export of re -heater through the steam inlet intercommunication of hot reheat steam pipeline with the intermediate pressure cylinder on the steam inlet of intermediate pressure cylinder, be connected with first cold section parallelly connected each other branch road and the cold section of the second branch road that draws gas that draws gas on cold reheat steam pipeline, first cold section is drawn gas the branch road and is led to first heat supply network, is equipped with the cold section first quick closing valve governing valve that draws gas on a way is drawn gas to first cold section, cold section branch road that draws