RU2012100796A - METHOD OF WORK OF THE HEAT ELECTRIC STATION - Google Patents
METHOD OF WORK OF THE HEAT ELECTRIC STATION Download PDFInfo
- Publication number
- RU2012100796A RU2012100796A RU2012100796/06A RU2012100796A RU2012100796A RU 2012100796 A RU2012100796 A RU 2012100796A RU 2012100796/06 A RU2012100796/06 A RU 2012100796/06A RU 2012100796 A RU2012100796 A RU 2012100796A RU 2012100796 A RU2012100796 A RU 2012100796A
- Authority
- RU
- Russia
- Prior art keywords
- steam
- turbine
- ejector
- regenerative
- feed water
- Prior art date
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- Engine Equipment That Uses Special Cycles (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
Способ работы тепловой электрической станции, по которому вырабатываемый в котле пар направляют в турбину и конденсируют в конденсаторе, паром регенеративных отборов турбины нагревают в регенеративных подогревателях основной конденсат турбины, потери воды в пароводяном цикле станции восполняют добавочной питательной водой, которую перед подачей в цикл деаэрируют в вакуумном деаэраторе добавочной питательной воды, из регенеративного подогревателя турбины эжектором отводят паровоздушную смесь, отличающийся тем, что пар пароструйного эжектора первого по ходу основного конденсата регенеративного подогревателя охлаждают в охладителе этого эжектора исходной обессоленной водой, подаваемой в вакуумный деаэратор добавочной питательной воды, а конденсат рабочего пара из охладителя эжектора отводят в вакуумный деаэратор добавочной питательной воды.The method of operation of a thermal power plant, in which the steam generated in the boiler is sent to a turbine and condensed in a condenser, the turbine’s regenerative recovery steam is heated in the regenerative heaters of the turbine’s main condensate, the station’s steam and water losses are replenished with additional feedwater, which is deaerated into the cycle vacuum deaerator of additional feed water, steam-air mixture is removed from the regenerative heater of the turbine with an ejector, characterized in that the steam is steam-jet About the ejector of the first regenerative heater along the main condensate, it is cooled in the cooler of this ejector with the initial desalted water supplied to the vacuum deaerator of additional feed water, and the condensate of the working steam from the ejector cooler is taken into the vacuum deaerator of additional feed water.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012100796/06A RU2502877C2 (en) | 2012-01-10 | 2012-01-10 | Method of operation of thermal power plant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012100796/06A RU2502877C2 (en) | 2012-01-10 | 2012-01-10 | Method of operation of thermal power plant |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2012100796A true RU2012100796A (en) | 2013-07-20 |
RU2502877C2 RU2502877C2 (en) | 2013-12-27 |
Family
ID=48791554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2012100796/06A RU2502877C2 (en) | 2012-01-10 | 2012-01-10 | Method of operation of thermal power plant |
Country Status (1)
Country | Link |
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RU (1) | RU2502877C2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2636953C1 (en) * | 2016-12-20 | 2017-11-29 | федеральное государственное бюджетное образовательное учреждение высшего образования "Национальный исследовательский университет "МЭИ" (ФГБОУ ВО "НИУ "МЭИ") | Method of thermal power plant operation with regenerative rankine cycle |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1514966A1 (en) * | 1987-09-14 | 1989-10-15 | Производственное Объединение "Турбомоторный Завод" Им.К.Е.Ворошилова | Power unit |
RU1807003C (en) * | 1990-08-16 | 1993-04-07 | Ставропольский политехнический институт | Method for preparation of feed water from highly- mineralized waters |
RU9016U1 (en) * | 1998-05-18 | 1999-01-16 | Общество с ограниченной ответственностью Инновационное предприятие "ЭНЕРГОЭФФЕКТ" | HEAT POWER PLANT |
RU2194166C2 (en) * | 2000-11-09 | 2002-12-10 | Открытое акционерное общество "Машиностроительный завод "ЗиО-Подольск" | Cogeneration station power unit |
RU2327046C2 (en) * | 2006-07-28 | 2008-06-20 | Государственное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" | Thermal power plant operation process |
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2012
- 2012-01-10 RU RU2012100796/06A patent/RU2502877C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
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RU2502877C2 (en) | 2013-12-27 |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20140111 |