长距离氧、氮、氩气管网系统的设计分析  

Analysis of design of long-distance oxygen,nitrogen and argon pipeline net system

作　　者：吴绍刚 陆青 

机构地区：[1]中冶东方工程技术有限公司秦皇岛研究设计院市政所

出　　处：《深冷技术》2012年第7期10-13,共4页

摘　　要：在长距离气体管网系统设计中,管径、球罐容积的合理选取和球罐、调节装置的正确布置至关重要。介绍根据氧、氮、氩气体的实际需求参数,确定球罐容积的计算过程和球罐及调节装置的合理布置;阐述为解决流体阻力损失、管道跨距和流量等问题,对管径实施的优化设计。In the design of long-distance gas pipeline net system, the rational selection of pipe bore and ball tank capacity and the correct arrangement of the ball tank and adjustment units are essentially important. Here, the calculation process to determine the ball tank capacity on basis of the actual demand parameters of oxygen, nitrogen and argon, and the rational arrangement of ball tank and adjustment units are briefed. The optimized design of pipe bore is described in an effect to solve the problems such as fluid resistance loss, pipeline span and flowrate.

关 键 词：气体管网系统 球罐容积 气体管径 管道设计 

分 类 号：TB658[一般工业技术—制冷工程]