| 三层PE管防腐层在线检测装置 |
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| 引用本文： | 陈飙,陈喆.三层PE管防腐层在线检测装置[J].石油工程建设,2004,30(4):48-49. |
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| 作者姓名： | 陈飙 陈喆 |
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| 作者单位： | 1. 大庆石油管理局电力总公司油田热电厂,黑龙江,大庆,163314
2. 大庆石油管理局建设集团综合服务公司,黑龙江,大庆,163712 |
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| 基金项目： | 黑龙江省重点科技攻关项目“PE三层结构防腐管系统工程研究”，编号：GB03A201 |
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| 摘 要： | 介绍三层PE管防腐层在线检测装置的结构、功能和特点。与常规三层PE防腐管在线检测不同之处是:采用了一个支架,可以安装两种浮动探头,可分别完成大、中、小口径三层PE防腐管直线输送或旋转输送对防腐层的针孔、漏点等缺陷的在线自动检测,具有报警、记录、打印和标记等功能。实践证明,此装置提高了检测效率,保证了检测的准确性,还具有适用管径范围大、结构简单等特点,实际应用效果良好。
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| 关 键 词： | 三层PE管 防腐层 检测 设备 结构 性能 |
| 文章编号： | 1001-2206(2004)04-0048-02 |
| 修稿时间： | 2004年1月9日 |
On-line Coating Inspecting Device for Anticorrosion Pipe |
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| CHEN Biao.On-line Coating Inspecting Device for Anticorrosion Pipe[J].Petroleum Engineering Construction,2004,30(4):48-49. |
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| Authors: | CHEN Biao |
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| Abstract: | This paper describes the structure,function and feature of an on-line coating inspection device for three layer PE pipe.Compared with ordinary on-line inspection device for three layer PE pipe,the new one has a support with two movable probes on it to realize separately on-line automatic defect inspection such as pinhole and holiday when pipe moves forward straightly or rotationally.It also has the functions of alarm,record,type,mark,and so on.The engineering practice proves that the de-vice increases inspection efficiency,ensures inspection accuracy,has the features of wide suitable diame-ter range and simple structure,and achieves a great deal in practical applications. |
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| Keywords: | three layer PE pipe anticorrosion coating inspection device structure function |
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