核能供热系统凝结水回收工程实践及研究  

Engineering Practice and Study on Condensate Recovery of Nuclear Heat Supply System

作　　者：苗壮 张明鑫 李明 MIAO Zhuang;ZHUANG Mingxin;LI Ming(Shandong Nuclear Power Company LTD,Yantai of Shandong Prov.265116,China)

机构地区：[1]山东核电有限公司,山东烟台265116

出　　处：《核科学与工程》2023年第1期90-96,共7页Nuclear Science and Engineering

摘　　要：为了确保核能供热期间系统产生的凝结疏水全面回收,对核能供热系统的凝结水回收的流程、技术参数等方面进行介绍和分析,重点阐述管沟式蒸汽管线疏水回收、凝结水回收的水质要求及其控制措施、凝结水回收控制及对凝汽器的影响、核能供热系统凝结水回收经验反馈等问题。为后续核电机组核能供热的凝结水回收设计、调试和运行提供借鉴和经验反馈。In order to fully recover the condensed water from the nuclear heat supply system,the process and technical parameters of condensate recovery is discussed in this paper.This paper focuses on the drainage recovery of the trench steam pipeline,the condensation water quality requirements and its control measures,the impact on the turbine condenser.The experience feedback are also introduced and analyzed at the end of the paper.It can provide reference of the design,commissioning and operation on the condensate recovery to the subsequent nuclear heat supply engineering.

关 键 词：凝结水 核能供热 疏水器 

分 类 号：TL48[核科学技术—核技术及应用]