| 一起先导式安全阀未超压起跳故障分析 |
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| 引用本文： | 梁飞,苏国柱.一起先导式安全阀未超压起跳故障分析[J].安全．健康和环境,2009,9(12):6-8. |
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| 作者姓名： | 梁飞 苏国柱 |
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| 作者单位： | 广东省特种设备检测院茂名分院,广东茂名,525000;中国石化茂名分公司炼油分部机动处,广东茂名,525011 |
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| 摘 要： | 通过对一起先导式安全阀起跳的原因进行分析，认为该安全阀起跳的主要原因是工艺操作未控制好及未按规范要求落实定期校验制度，并就先导式安全阀的使用、维修、校验等环节提出应对措施。
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| 关 键 词： | 先导式安全阀 起跳故障 校验 |
Fault Analysis of Pilot Operated Safety Valve Trip under Pressure |
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| Liang Fei,Su Guozhu.Fault Analysis of Pilot Operated Safety Valve Trip under Pressure[J].Safety Environment Health,2009,9(12):6-8. |
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| Authors: | Liang Fei Su Guozhu |
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| Institution: | Liang Fei , Su Guozhu (1 Guangdong Special Equipment Inspection Institute Maoming Sub-institute, Guangdong, Maoming, 525000 ;2 SINOPEC Maoming Sub-company RefineD＇ Section Machin- ery Department, Guangdong, Maoming, 525011) |
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| Abstract: | This paper analyzes causes of one pilot operated safety valve trip, and finds out that the main reason of this valve trip is bad operation control and fails to follow the inspection regulation. Then, it offers counter-measures of its use, maintenance and inspeclion processes. |
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| Keywords: | pilot operated safety valve trip fault inspection |
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