RU2010119964A - METHOD OF WORK OF THE HEAT ELECTRIC STATION - Google Patents
METHOD OF WORK OF THE HEAT ELECTRIC STATION Download PDFInfo
- Publication number
- RU2010119964A RU2010119964A RU2010119964/06A RU2010119964A RU2010119964A RU 2010119964 A RU2010119964 A RU 2010119964A RU 2010119964/06 A RU2010119964/06 A RU 2010119964/06A RU 2010119964 A RU2010119964 A RU 2010119964A RU 2010119964 A RU2010119964 A RU 2010119964A
- Authority
- RU
- Russia
- Prior art keywords
- condensate
- feed water
- additional feed
- turbine
- supplied
- Prior art date
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Abstract
1. Способ работы тепловой электрической станции, по которому в котле вырабатывают острый пар, подают его в турбину, отработавший в турбине пар конденсируют в конденсаторе, образовавшийся основной конденсат турбины нагревают в подогревателях низкого давления паром регенеративных отборов, потери пара и конденсата в цикле станции восполняют добавочной питательной водой, для чего исходную воду подают последовательно в обессоливающую установку и деаэратор, из которого деаэрированную добавочную питательную воду подают в трубопровод основного конденсата, отличающийся тем, что основной конденсат турбины перед подачей в третий по ходу конденсата подогреватель низкого давления охлаждают обессоленной добавочной питательной водой в поверхностном теплообменнике-охладителе, подаваемой в вакуумный деаэратор добавочной питательной воды. ! 2. Способ работы тепловой электрической станции по п.1, отличающийся тем, что добавочную питательную воду подают в трубопровод основного конденсата между первым и вторым по ходу конденсата подогревателями низкого давления. 1. The method of operation of a thermal power plant, in which hot steam is generated in a boiler, is supplied to a turbine, the steam spent in the turbine is condensed in a condenser, the main condensate of the turbine formed is heated in regenerative low-pressure heaters, steam and condensate losses are compensated for in the station cycle additional feed water, for which source water is supplied sequentially to a desalination plant and a deaerator, from which deaerated additional feed water is fed into the main condensate, characterized in that the main condensate of the turbine, before being fed into the third condensate in the course of the condensate, is cooled with desalinated additional feed water in a surface heat exchanger-cooler supplied to the vacuum deaerator of additional feed water. ! 2. The method of operation of a thermal power plant according to claim 1, characterized in that the additional feed water is supplied to the main condensate pipeline between the first and second downstream condensers with low pressure heaters.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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RU2010119964/06A RU2010119964A (en) | 2010-05-18 | 2010-05-18 | METHOD OF WORK OF THE HEAT ELECTRIC STATION |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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RU2010119964/06A RU2010119964A (en) | 2010-05-18 | 2010-05-18 | METHOD OF WORK OF THE HEAT ELECTRIC STATION |
Publications (1)
Publication Number | Publication Date |
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RU2010119964A true RU2010119964A (en) | 2011-11-27 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2010119964/06A RU2010119964A (en) | 2010-05-18 | 2010-05-18 | METHOD OF WORK OF THE HEAT ELECTRIC STATION |
Country Status (1)
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RU (1) | RU2010119964A (en) |
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2010
- 2010-05-18 RU RU2010119964/06A patent/RU2010119964A/en unknown
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