RU2012131191A - METHOD OF WORK OF THE HEAT ELECTRIC STATION - Google Patents
METHOD OF WORK OF THE HEAT ELECTRIC STATION Download PDFInfo
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- RU2012131191A RU2012131191A RU2012131191/06A RU2012131191A RU2012131191A RU 2012131191 A RU2012131191 A RU 2012131191A RU 2012131191/06 A RU2012131191/06 A RU 2012131191/06A RU 2012131191 A RU2012131191 A RU 2012131191A RU 2012131191 A RU2012131191 A RU 2012131191A
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- turbine
- steam
- condensate
- fed
- natural gas
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Abstract
Способ работы тепловой электрической станции, по которому в паровом котле вырабатывают острый пар, который подают в теплофикационную паровую турбину, отработавший в турбине пар конденсируют в конденсаторе турбины, затем конденсат отработавшего в турбине пара отводят в линию основного конденсата турбины, которая содержит теплообменники с трубопроводами отвода дренажа, отличающийся тем, что основной конденсат турбины перед подачей в третий по ходу конденсата турбины подогреватель низкого давления охлаждают в поверхностном теплообменнике-охладителе редуцированным природным газом, который подают в горелки парового котла, а газопровод редуцированного природного газа между устройством для понижения давления газа и теплообменником-охладителем подпиточной воды защищают от нагрева атмосферным воздухом тепловой изоляцией.The method of operation of a thermal power plant, in which sharp steam is generated in a steam boiler, which is supplied to a heating steam turbine, the steam spent in the turbine is condensed in the turbine condenser, then the condensate of the steam spent in the turbine is diverted to the turbine main condensate line, which contains heat exchangers with exhaust pipelines drainage, characterized in that the main condensate of the turbine before being fed into the third along the condensate of the turbine, the low-pressure heater is cooled in a surface heat exchange ike-cooler reduced natural gas, which is fed to the boiler burners and the reduced natural gas pipeline between the device for reducing the gas pressure and the heat exchanger-cooler feed water protect from atmospheric heating heat insulation air.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012131191/06A RU2012131191A (en) | 2012-07-20 | 2012-07-20 | METHOD OF WORK OF THE HEAT ELECTRIC STATION |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012131191/06A RU2012131191A (en) | 2012-07-20 | 2012-07-20 | METHOD OF WORK OF THE HEAT ELECTRIC STATION |
Publications (1)
Publication Number | Publication Date |
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RU2012131191A true RU2012131191A (en) | 2014-01-27 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2012131191/06A RU2012131191A (en) | 2012-07-20 | 2012-07-20 | METHOD OF WORK OF THE HEAT ELECTRIC STATION |
Country Status (1)
Country | Link |
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RU (1) | RU2012131191A (en) |
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2012
- 2012-07-20 RU RU2012131191/06A patent/RU2012131191A/en unknown
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