| 核电厂主蒸汽隔离阀房间通风系统改造 |
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| 引用本文： | 章鹏华,魏俊,孙永信,刘强. 核电厂主蒸汽隔离阀房间通风系统改造[J]. 暖通空调, 2019, 0(2): 41-43 |
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| 作者姓名： | 章鹏华 魏俊 孙永信 刘强 |
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| 作者单位： | 中核核电运行管理有限公司 |
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| 摘 要： | 针对某核电厂因主蒸汽热辐射和夏季天气炎热而造成的主蒸汽隔离阀及其执行机构所在房间温度长期偏高的问题,提出了通风系统改造方案,并完成了改造项目。改造后房间温度显著下降,设备可靠性有效提高。
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| 关 键 词： | 核电厂 通风 主蒸汽隔离阀 执行机构 火灾报警 |
Ventilation system reformation of main steam isolation valve rooms in a nuclear power plant |
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| Zhang Penghuo,Wei Jun,Sun Yongxin,Liu Qiang. Ventilation system reformation of main steam isolation valve rooms in a nuclear power plant[J]. Journal Heating Ventilating and Airconditioning, 2019, 0(2): 41-43 |
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| Authors: | Zhang Penghuo Wei Jun Sun Yongxin Liu Qiang |
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| Affiliation: | (CNNP Nuclear Power Operations Management Co.,Ltd.,Jiaxing,Zhejiang Province,China) |
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| Abstract: | For the continual high temperature problem in the rooms of main steam isolation valve and its actuator in a nuclear power plant caused by thermal radiation of the main steam and hot summer weather, proposes a ventilation system reformation scheme and completes the reformation project. The results show that the room temperature significantly decreases and the reliability of the equipment effectively improves. |
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| Keywords: | nuclear power plant ventilation main steam isolation valve actuator fire alarm |
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