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所在平台: Udemy |
课程主页: https://www.udemy.com/course/overpressure-protection/
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**课程名称：** 超压保护 **课程概述：** 本课程由Velocis Solutions提供，旨在深入讲解超压场景及其相应的保护系统。超压被定义为超过安全阀达到完全开启和额定能力所需的设定压力，通常以设定压力的百分比表示。课程强调了遵循行业规范和标准对最大超压的限制，并要求学员能够通过相关的安全分析报告，确认所有承压设备均已识别，且其泄压需求已得到评估。 课程内容将指导学员如何基于受保护系统进行文档编制，以确保所有需要压力保护的系统都得到充分识别。学员将学习如何识别潜在的超压原因，评估其可信度，并对可信的超压原因进行详细分析。 本课程具有重要的实践意义，它结合了API标准，为学员提供了宝贵的实操知识。课程将涵盖以下关键主题： * 课程简介与文档重要性 * 文档编制的内容与依据 * API标准介绍 * 设计理念与方法 * 泄压场景与场景选择 * 泄压系统的生命周期 * 泄压与排放载荷 * 低压储罐及其排气 * 各类泄压装置（弹簧式、平衡式、先导式） * 爆破片、爆破片与泄压装置组合 * 单相流泄压尺寸计算 * 多相流泄压尺寸计算 * 入口和出口管道 * 泄压装置的安装与排放孔径计算 * 火炬和排气系统的分隔 * 火炬管头设计 * 紧急和操作降压 通过本课程的学习，学员将全面掌握超压保护的理论知识和实践技能。
Overpressure Protection Training Course provided by Velocis Solutions aims to deliver comprehensive information about the possible overpressure scenarios and protection systems to tackle the problem. Overpressure is the pressure increase above the set pressure necessary for the safety valve to achieve full lift and capacity. The overpressure is usually expressed as a percentage of the set pressure. Codes and standards provide limits for the maximum overpressure. The relief system documentation should demonstrate that all pressure-containing equipment has been identified and the relief requirements analyzed. Documentation based on the protected systems can help ensure that all systems requiring pressure protection have been identified and documentation should show that potential causes of overpressure have been identified, rationale has been provided as to whether a scenario is or is not credible, and credible causes of overpressure have been evaluated.The course takers can take the huge benefits of the training course which comprises the best practical knowledge and was proposed by referring to API standards. The following topics are discussed throughout the course to deliver valuable source of information to course takers:Introduction to the course and documentationWhy is documentation important and what to document?Introduction to API standardsDesign Philosophies and MethodsRelief Scenarios and Scenario SelectionPressure Relief Life CycleRelief and Blow-down LoadsLow Pressure Storage Tanks and their ventingTypes of Relief Devices, Conventional Spring Loaded, Balanced Bellow, Pilot OperatedRuptured Disk, Combination of Ruptured Disk and Relief DevicesSingle-phase Flow Relief SizingMulti-phase Flow Relief SizingInlet and Outlet PipingRelief Device Installation, Calculation of Blow-down OrificeSegregation in Flare and Venting SystemsFlare Header DesignEmergency and Operational Depressurisation
