| 长输管道变径清管器研究进展 |
| |
| 引用本文： | 臧延旭,杨寒,白港生,金莹,杨博霖.长输管道变径清管器研究进展[J].管道技术与设备,2013(6):45-48. |
| |
| 作者姓名： | 臧延旭 杨寒 白港生 金莹 杨博霖 |
| |
| 作者单位： | [1]油气管道输送安全国家工程实验室,河北廊坊065000 [2]中油管道检测技术有限责任公司,河北廊坊065000 |
| |
| 摘 要： | 普通清管器无法满足变径管道的清管要求,有必要对管道变径检测技术及设备进行研究。介绍了管道变径设备的国内外研究现状,指出国内外研究水平的差距,并对变径清管器的优点进行了总结,重点对变径清管器的设计重点进行了介绍,并预测对变径清管器的密封皮碗、探头、磁路等关键技术的研究将在今后很长的时间内成为管道变径清管器的技术攻关点。
|
| 关 键 词： | 长输管道 变径 清管器 检测器 |
Study Progress of the Multi-diameter Pig for Long-distance Pipeline |
| |
| ZANG Yan-xu;YANG Han;BAI Gang-sheng;JIN Ying;YANG Bo-lin.Study Progress of the Multi-diameter Pig for Long-distance Pipeline[J].Pipeline Technique and Equipment,2013(6):45-48. |
| |
| Authors: | ZANG Yan-xu;YANG Han;BAI Gang-sheng;JIN Ying;YANG Bo-lin |
| |
| Institution: | ZANG Yan-xu;YANG Han;BAI Gang-sheng;JIN Ying;YANG Bo-lin;National Engineering Laboratory of Oil ＆ Gas Pipeline Transportation ＆ Safety;China Petroleum Pipeline Inspection Technologies Co. ,Ltd;China Petroleum Pipeline Inspection Technologies Co. ,Ltd.; |
| |
| Abstract: | General pigs cannot meet the pigging requirement of the multi-diameter pipeline. Therefore,a study of the inspection technology and equipment for the multi-diameter pipeline is necessary. The research progress of the multi-diameter pigs is introduced here,pointing out the gap between the levels of the research,and the advantage of the multi-diameter pig is summarized.The key technologies including the design of the seal cup,the multi-diameter probe and the magnetic circuit are analyzed. Finally,this paper predicts that the study of the key technologies will be a hot topic of the multi-diameter inspection technology. |
| |
| Keywords: | long-distance pipeline multi-diameter pig inspection pig |
| 本文献已被 维普 等数据库收录！ |
|
