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所在平台: Udemy |
课程主页: https://www.udemy.com/course/pipe-sizing-in-process-plants/
课程评论：没有评论
课程名称：作为过程工程师的管道/管线尺寸设计大师课程 概述：管道尺寸设计是过程工程师在准备管道与仪表图（P&ID）时进行的首要活动之一。管道的尺寸对一个良好设计的工艺至关重要，影响着流体的速度、压力损失、流动状态等因素。管道尺寸不当可能会导致整个工艺出现问题，甚至在关键情况下导致工厂停工。同时，管道尺寸也与成本密切相关，过大的管道将导致额外费用、更加复杂的管道设计和更多的基础设施建设，有时甚至会引发工艺问题。 在本课程中，您将学习如何选择与相应流体服务相匹配的正确管道尺寸，并与主要标准进行比较，这些标准包括：流速、压力损失以及两相流动状态标准。课程内容将涵盖如何计算管道内流体的流速和压力损失。在计算参数后，我们将查看每项服务的预期标准范围，以便与我们的计算参数进行比较。此外，我们还将探讨两相流动状态及其处理方法。最后，课程将提供一些管道尺寸设计的示例，并附赠一个Excel工具，用于未来的管道尺寸设计指导。 期待在课程中见到您，希望这将为您带来额外的价值。 免责声明：请注意，所提供的Excel表格仅用于教育目的。如果您打算使用它来验证过程或购买设备或管道，则需要自行进行验证，使用该表格的风险由您自行承担。
Pipe sizing is one of the first major activities a process engineer carries out during the preparation of the P & ID.Pipe size is an important factor for a well-designed process. It shall affect fluid velocity, pressure drop, flow regime,…etc.A poorly sized pipe can cause disturbance to the whole process and may lead to plant shutdown in critical cases.Pipe size also has a lot to do with cost, oversizing a pipe means extra cost, more complex pipe design, more foundation, even sometimes process issues.In this course, you'll learn how to choose the correct pipe size that works with the corresponding fluid service and compare it with the main criteria which are:VelocityPressure dropTwo-phase flow regime criteria.Through this course, we shall see: How to calculate the velocity and pressure drop of a fluid in the pipe. Then after calculating the parameters, we'll see the expected criteria range for each service, so that we can compare them with our calculated parameters.We'll see also what are the two-phase flow regimes and how we should deal with them.Finally, I'll give some examples for pipe sizing. This shall include an Excel sheet that can give guidance on how to size pipes in the future.So cannot wait to see you in the course, and I hope it shall give you added value.Disclaimer: Please note that the Excel sheets were made just for educational purposes. If you shall use it to validate a process or purchase equipment or piping, then you should validate it yourself, and using it shall be upon your sole responsibility.
