摘要
针对神华国华浙能发电有限公司B厂2台1000MW超超临界机组配置的双背压凝汽器背压差基本失去这一情况进行分析研究,从实际运行情况出发,对该厂6号双背压凝汽器原来的真空抽气管路连接方式进行了改造,通过改造前后的对比分析,对改造效益进行了计算评估。
Shenhua guohua zhejiang CAN B plant power company limited 1000MW ultra-supercritical units,the configuration of the double back pressure condenser differential pressure basic lost.This paper analyzed specific circumstance,conduct research work,and according to the actual operation,to the 6 double back pressure condenser smoke vacuum tubes road connected the original transformed,by way of contrast,the improved results were analyzed,the calculation of transformation benefit evaluation.
出处
《制冷空调与电力机械》
2011年第3期111-113,116,共4页
Refrigeration Air Conditioning & Electric Power Machinery
关键词
双背压凝汽器
真空抽气系统
节能改造
差压
double back pressure
condenser vacuumizing system
energy saving renovation
differential presssure
