| 900 MW核发电机组抗燃油系统污染原因分析 |
| |
| 引用本文： | 李烨峰,刘永洛,严涛,陈朝辉,汪长春.900 MW核发电机组抗燃油系统污染原因分析[J].热力发电,2004,33(5):66-67,78. |
| |
| 作者姓名： | 李烨峰 刘永洛 严涛 陈朝辉 汪长春 |
| |
| 作者单位： | 1. 国电热工研究院,陕西,西安,710032
2. 大亚湾核电站,广东,深圳,518120 |
| |
| 摘 要： | 针对大亚湾核电站2×900 MW核电机组抗燃油系统滤网频繁报警,且更换滤芯数量、频率超常的问题,对抗燃油系统进行了排查分析(1) 抗燃油的油质评估;(2) 滤芯上污染物的分析;(3) 滤芯上黑色片状物的分析;(4) 抗燃油系统局部过热点的查找.在查清抗燃油系统污染物成分、来源并采取措施后,问题得以解决.
|
| 关 键 词： | 抗燃油 滤芯 硅藻土 焦化物 局部过热 大亚湾核电站 |
| 文章编号： | 1002-3364(2004)05-0066-02 |
CAUSE ANALYSIS OF POLIUTION IN FIRERESISTANT OIL SYSTEM FOR 900MW NUCLEAR POWERGENERATING UNIT |
| |
| LI Yefeng,LIU yongluo,YAN tao et al.CAUSE ANALYSIS OF POLIUTION IN FIRERESISTANT OIL SYSTEM FOR 900MW NUCLEAR POWERGENERATING UNIT[J].Thermal Power Generation,2004,33(5):66-67,78. |
| |
| Authors: | LI Yefeng LIU yongluo YAN tao |
| |
| Abstract: | Directing against the problems of frequently alarming from the strainer, as well as quantity and frequency of replacing the cartriges in excess normality, an analysis of inspecting the fireresistant oil system has been carried out, including: (1) evaluation of the quality for fireresistant oil; (2) analysis of pollutants on the cartriges;(3) analysis of dark schistous matters on the cartriges; (4) investigation of local overheat points in the fireresistant oil system. After finding out the composition and source of pollutants in the fireresistant system, as well as taking corresponding measures, the said problems have been finally resolved. |
| |
| Keywords: | frieresistant oil cartriges diatomite carbonizing matter local overheat Dayawan nuclear power plant |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
