The working principle of gas liquid separator for hydrogenated unit was recommended.
介绍了加氢装置气液分离器的工作原理。
The bimetallic rolled finned tube high pressure air cooler is applied in first time on diesel hydrogenated unit of Jinan refinery.
双金属轧制翅片管高压空冷器首次用于济南炼油厂柴油加氢装置。
The double shell side heat exchanger for use in hydrogenated unit is divided into two kinds of flange type and thread lock ring type.
加氢装置用双壳程换热器分为法兰式和螺纹锁紧环式两种。
Through introducing the contents of safety instrument system and its implementation in hydrogenated unit, how to reach the safe production of hydrogenated unit by using this system is definitized.
通过对安全仪表系统设计内容的介绍及在加氢装置中的实施，明确了如何利用该系统实现加氢装置安全生产。
Therefore one of the important issues in designing control system for hydrogenated unit is how to implement effective interlock to protect the unit under various dangerous conditions those may occur.
如何正确设计安全仪表系统、使其对装置可能出现的各类危险状况都能采取有效的联锁动作予以控制，则是加氢装置自控设计的重要内容之一。
Therefore one of the important issues in designing control system for hydrogenated unit is how to implement effective interlock to protect the unit under various dangerous conditions those may occur.
如何正确设计安全仪表系统、使其对装置可能出现的各类危险状况都能采取有效的联锁动作予以控制，则是加氢装置自控设计的重要内容之一。
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