学-联合站外输管线票油结蜡现象及解堵措施

Wax Deposition Phenomenon and Deblocking Measures in External Pipelines of Xueyi Joint Treatment Station

通过对学一联合站净化油外输系统运行参数的研究，针对外输管线结蜡现象所导致的外输参数异常原因，对外输系统实际采样数据进行了统计分析和对比．提出了外输管线清蜡解堵措施，并设计制作了简易撬装式加药装置．实施后效果明显。通过分析研究．提出了确保以学一联合站为主的“三站三线”外输系统应急预案，以及下一步正常运行的措施和意见。

The study of a joint oil purification stations, transmission system operation parameters of the study, in view of the pipeline junction wax caused by the phenomenon of lost causes abnormal parameters, external Transportation System actual sampling data for statistical analysis and comparison, the proposed pipelines - wax deplugging measures, and design produced a summary prized equipment - Dosing devices, the implementation of an evident result. Through analysis of the proposed study to ensure that a joint stand to a ＂three-three points,＂ Transportation System contingency plans, and the next step measures and the normal operation of the views.