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首页> 外文会议>ASME international pipeline conference 2008 >DESIGN AND CONSTRUCTION OF 42' LIQUIDS PIPELINE BATCH PIG FACILITIES
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DESIGN AND CONSTRUCTION OF 42' LIQUIDS PIPELINE BATCH PIG FACILITIES

机译：42'液体管道批量养猪场的设计和建造

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摘要

Enbridge's current major expansion called "Southern Access" is a 42" liquid crude oil pipeline running 321 miles from Superior, WI to Delavan, WI in 2008 and continuing another 133 miles to Flanagan, IL in 2009. As part of the goal to achieve and maintain a high quality pipeline system, an automated batch pig system was required to remotely launch the batch pigs, operated from the Control Center in Edmonton, Alberta, Canada.rnThe project team has designed and developed a unique batch pig system that allows the loading and unloading of multiple pigs. The 42" pigs can be remotely launched or received one at a time without having to open the pig launcher or receiver to atmosphere. These facilities allow pigs to be launched remotely, separating the various crude types being transported. The launcher and receiver have been designed to accommodate remote launching or receiving up to 4 pigs without having to open the traps. The facilities are designed for quick loading and unloading of the launcher and receiver to reduce the time the trap is open and reduce labor requirements. The receiving facilities incorporate pig washers and a pig maintenance shop to service the pigs as they are received. Specialized material handling equipment has been engineered to facilitate the safe and efficient movement of the pigs used for this operation. The launcher and receiver barrels can also be utilized for routine cleaning and inspection operations.rnThis paper discusses the key features and challenges of the design and construction of the batch pig systems implemented for the new 42" liquids pipeline. Of particular interest are the practical requirements included in the design for operation of the facilities in a safe and efficient manner.
机译：恩布里奇目前的主要扩建项目称为“南部通道”，是一条42英寸的液态原油管道，2008年从威斯康星州苏必利尔到威斯康星州德拉万市运行321英里，到2009年又向伊利诺伊州弗拉纳根继续延伸133英里。为了保持高质量的管道系统，需要使用自动化的批量生猪系统来远程启动批量生猪，该远程生猪要在加拿大艾伯塔省埃德蒙顿控制中心操作。卸下多头猪。42英寸的猪可以一次远程发射或接收一头，而无需将猪发射器或接收器打开大气。这些设施使生猪可以远程发射，从而分离出各种运输的原油。发射器和接收器的设计可容纳远程发射或接收多达4头猪，而无需打开陷阱。这些设施旨在快速装载和卸载发射器和接收器，以减少打开疏水阀的时间并减少人工需求。接收设施包括洗猪场和养猪场，以在收到猪时为它们提供服务。经过专门设计的物料搬运设备，可以方便安全，有效地移动用于此操作的生猪。发射器和接收器桶也可用于常规清洁和检查操作。rn本文讨论了为新型42“液体管道实施的分批清管器系统的设计和构造的主要特点和挑战。特别感兴趣的是实际需求包括在以安全有效的方式操作设施的设计中。

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