FIELD: thermal engineering. SUBSTANCE: thermal power plant has at least one steam turbine with top and bottom heat extraction points connected to top and bottom delivery-water heaters, respectively, inserted in drinking-water main; makeup water deaerator incorporating source-water, heating-medium, and makeup-water pipelines, the latter being connected to delivery-water main. Heater inserted in source-water pipeline of vacuum deaerator has its heating- medium pipeline connected to condensate lines of bottom and top delivery-water heaters. EFFECT: enhanced reliability and economic efficiency of power plant. 1 cl, 1 dwg
Title | Year | Author | Number |
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THERMAL POWER PLANT | 2001 |
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RU2186993C1 |
THERMAL POWER PLANT | 1998 |
|
RU2148173C1 |
THERMAL POWER PLANT OPERATION PROCESS | 2001 |
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RU2191266C1 |
THERMAL POWER STATION | 2001 |
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RU2184245C1 |
THERMAL POWER STATION OPERATING PROCESS | 2001 |
|
RU2184247C1 |
HEAT SUPPLY SYSTEM OPERATING PROCESS | 2000 |
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HEAT ELECTRIC POWER PLANT | 2001 |
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HEAT SUPPLY SYSTEM OPERATING PROCESS | 2001 |
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RU2184246C1 |
STEAM POWER STATION | 1991 |
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RU2006596C1 |
METHOD OF OPERATION OF HEAT SUPPLY SYSTEM | 1998 |
|
RU2147356C1 |
Authors
Dates
2002-10-20—Published
2001-06-19—Filed