LI Kewen, WANG XinGuodian Jianbi Power Plant. ENERGY-SAVING RETROFIT OF THE CONDASATE SYSTEM FOR HOME-MADE 300MW UNITS AND ECONOMIC EFFICIENY ANALYSIS THEREOF[J]. Thermal power generation, 2010, 39(4): 52-54.
LI Kewen, WANG XinGuodian Jianbi Power Plant. ENERGY-SAVING RETROFIT OF THE CONDASATE SYSTEM FOR HOME-MADE 300MW UNITS AND ECONOMIC EFFICIENY ANALYSIS THEREOF[J]. Thermal power generation, 2010, 39(4): 52-54.DOI:
The retrofitted situation of condensate system for units no.7 to no.10 in Guodian Jianbi Power Plant has been presented;the safety and economic efficiency in operation after retrofitting the condensate pumps into variable-frequency ones being emphatically analysed
the energy-saving optimization method of cooling water system for servomotors of steamturbine's catclaw and of the governing valves being put forward.After retrofitting of the cooling water system
the qualified rate of effluent water reaches 100%
the continuous blowdown valve can be opened a little or fully closed
reducing the alkali consumption for regenration of the mixed bed
realizing the target of safe and economic operation.