自1953年以来,目前的betway体育下载跨山路管道系统跨越大约1,150公里。它从埃德蒙顿,艾伯塔省开始,并在英国哥伦比亚的西海岸终止于Burnaby。沿着管道路线的二十三个有源泵站维持线的大约300,000桶(BPD)容量,以每小时约8公里的速度流动。除了泵站,埃德蒙顿的四个终端,Kamloops,Abbotsford和Burnaby House储罐,用于进料器管道和油罐车装载设施。

系统的每个组件都执行特定的任务,以使北美的唯一管道系统能够安全有效地运行西海岸。管道通过称为批处理的过程填写产品,允许多个产品,包括原油,精制和半精制产品,其中一批通过线路批量不同shippers.

As product flows through the pipeline, conditions such as elevation change, fluid friction and the delivery point change the pressure along the pipe. All these factors determine the optimum location of pump stations and even changes in diameter of the pipeline to optimize performance and, in some situations, lessen the demand for additional pump stations to maintain the flow rate. The current Trans Mountain pipeline consists of 827 kilometres of 24-inch pipe, 150 kilometres of 36-inch pipe and 170 kilometres of 30-inch pipe.

At the Sumas delivery point in Abbotsford, BC, the Trans Mountain Pipeline connects with the Trans Mountain Puget Sound Pipeline, a system that has been shipping Canadian crude oil products since 1954 to Washington state refineries in Anacortes, Cherry Point and Ferndale. This 111 kilometres (69 miles) pipeline system is made up of 16 to 20 inch pipe and has the capacity for up to about 240,000 bpd (28,600 m3 per day) depending on petroleum types transported and the balance of deliveries between the two destinations - Anacortes and Ferndale.

泵站

位于管道的不同间隔,由地形和管道直径确定,23个电动泵站保持沿线流动的产品。当它在远离一个站的放电点和下一个抽吸的抽吸时,沿着线沿着线的压力逐渐下降。

Key station components are equipped with instrumentation and controls to ensure safe operation within protective limits and to prevent damage. At pump stations, this equipment monitors the discharge pressure and automatically shuts down the line should it get too high. Automatic leak detection and containment systems are monitored continuously from the Control Centre located in Edmonton, AB. In the event of a leak alarm, an automatic emergency shutdown will isolate the station and trigger a call out for local personnel to investigate.

除了自动化功能,本地运营商和维护人员还定期检查设施,并执行各种类型的预防性维护,以确保持续的安全运营。

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终端

终端是旨在临时存储在管道中运输的产品的设施,并在发送到最终的交付目的地之前将新产品带入系统。与跨山管道系统中的所有设施一样,终端有许多betway体育下载泄漏预防泄漏检测measures. In addition to continuous monitoring from the Control Centre, and ongoing inspection and maintenance, the facilities are equipped with automatic leak detection and emergency shutdown systems, as well as secondary containment systems to avoid environmental contamination in the unlikely event of an incident.

埃德蒙顿终端— The beginning of the Trans Mountain Pipeline System, the Edmonton Terminal is supplied by 20 incoming feeder lines bringing product from all over Alberta. The product is held in 35 storage tanks, with a shell capacity of approximately 8.0 million barrels (bbl) on-site prior to being shipped through the pipeline.

The Edmonton Terminal also houses the main control centre for the pipeline system, which remotely monitors all aspects of the pipeline operations using a sophisticated监督控制和数据采集(SCADA) system.

Kamloops终端— The Kamloops Terminal, containing two storage tanks with a shell capacity of approximately 160,000 bbl, serves as both a hub for local distribution of product shipped from Edmonton and also a receiving point for products from northeastern BC.

Sumas Pump Station and Terminal- 位于BC的Abbotsford,泵站路由在跨山路管道上送到伯纳比码头以及华盛顿州,通过跨山地牌声管道系统路线。betway体育下载SUMAS终端包含六个储罐,壳容量约为715,000个BBL。

Burnaby.Terminal- 跨山管道系统的终点,终端容纳13个储罐,壳betway体育下载容量约为1.685万桶。该终端用作本地分销点,用于原油和精炼产品,到当地码头,当地的储备炼油厂和Westridge海洋码头。

Westridge Marine Terminal— Located within Port Metro Vancouver the marine terminal is capable of accommodating ships up toAframax-size. In addition to loading tankers, the facility also receives and ships jet fuel to the Vancouver International Airport through the Pembina Jet Fuel Pipeline.