Low-pressure residual heat steam power generation system

The invention provides a low-pressure residual heat steam power generation system, which comprises a high-temperature heat source unit, a power generation unit, a low-temperature heat source unit, a heating deoxygenating unit and a low pressure residual heat unit, wherein the high-temperature heat s...

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Bibliographische Detailangaben
Hauptverfasser:	WANG ZHENG, TAO ZHIJUN, CUI JIANGENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE ENGINE PLANTS IN GENERAL ENGINE PLANTS NOT OTHERWISE PROVIDED FOR ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES FURNACES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING KILNS LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES OVENS RETORTS 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 invention provides a low-pressure residual heat steam power generation system, which comprises a high-temperature heat source unit, a power generation unit, a low-temperature heat source unit, a heating deoxygenating unit and a low pressure residual heat unit, wherein the high-temperature heat source unit comprises a boiler for outputting high-temperature high-pressure steam; the power generation unit comprises a steam turbine and a power generator; the high-temperature high-pressure steam output by the boiler enters in the steam turbine; the steam turbine drives the power generator to generate power; the low-temperature heat source unit comprises a condenser and a condensate pump; the steam output by the steam turbine enters the condenser, and is condensed into water; the condensed water is pressurized by the condensate pump and is output; the heating deoxygenating unit comprises a low pressure heater and a deoxygenator; the condensed water is heated by the low pressure heater and enters in the deoxygena