FIELD: heat power engineering.
SUBSTANCE: proposed thermal power station contains steam turbine with main condensate pipeline connected to higher pressure deaerator, additional feed water deaerator with pipelines of source water and heating agent. Station is furnished with regulator of dissolved oxygen content in mixed flow of main condensate and additional feed water. Said regulator is connected with oxygen content pickup connected to main condensate pipeline out of the limits of vacuum system of turboplant, for instance, after second low-pressure heater in direction of main condensate flow and with regulating member installed on heating agent pipeline of additional feed water deaerator.
EFFECT: increased economy and improved reliability of thermal power station.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| THERMAL POWER STATION | 2003 |
|
RU2252320C1 |
| METHOD OF OPERATION OF THERMAL POWER STATION | 2003 |
|
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| THERMAL POWER STATION | 2003 |
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RU2299334C1 |
| HEAT AND POWER PLANT OPERATING METHOD | 2005 |
|
RU2298664C1 |
