3、规岛高压加热器设计与研究DesignandResearchofHigh-Pressure Heater of theConventionalIsland of NuclearPowerStationMajor:ProcessEquipmentandControlEngineeringAbstract:High-pressureheateroftheconventionalislandofnuclearpowerisashell-tubeheatexchanger,whoseroleistoheatthehigh-pressurewaterfromturbineextr