RU2012100798A - METHOD OF WORK OF THE HEAT ELECTRIC STATION - Google Patents
METHOD OF WORK OF THE HEAT ELECTRIC STATION Download PDFInfo
- Publication number
- RU2012100798A RU2012100798A RU2012100798/06A RU2012100798A RU2012100798A RU 2012100798 A RU2012100798 A RU 2012100798A RU 2012100798/06 A RU2012100798/06 A RU 2012100798/06A RU 2012100798 A RU2012100798 A RU 2012100798A RU 2012100798 A RU2012100798 A RU 2012100798A
- Authority
- RU
- Russia
- Prior art keywords
- steam
- turbine
- regenerative
- feed water
- additional feed
- Prior art date
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- Jet Pumps And Other Pumps (AREA)
- Engine Equipment That Uses Special Cycles (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 регенеративных подогревателей турбины эжекторами отводят паровоздушную смесь, отличающийся тем, что пар пароструйного эжектора первого по ходу основного конденсата регенеративного подогревателя охлаждают в охладителе этого эжектора добавочной питательной водой, подаваемой в деаэратор добавочной питательной воды, а конденсат пара из охладителя эжектора отводят в 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 turbine heaters by ejectors, characterized in that the steam is steam-jet of the first ejector along the main condensate of the regenerative heater is cooled in the cooler of this ejector with additional feed water supplied to the deaerator of additional feed water, and the steam condensate from the ejector cooler is taken to the deaerator of additional feed water.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012100798/06A RU2502879C2 (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 |
---|---|---|---|
RU2012100798/06A RU2502879C2 (en) | 2012-01-10 | 2012-01-10 | Method of operation of thermal power plant |
Publications (2)
Publication Number | Publication Date |
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RU2012100798A true RU2012100798A (en) | 2013-07-20 |
RU2502879C2 RU2502879C2 (en) | 2013-12-27 |
Family
ID=48791556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2012100798/06A RU2502879C2 (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) | RU2502879C2 (en) |
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 RU2012100798/06A patent/RU2502879C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
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RU2502879C2 (en) | 2013-12-27 |
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Date | Code | Title | Description |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20140111 |