进气口位置和进气体积流量对油罐油气惰化置换效率的影响  

Influence of Inlet Location and Volume Flow on the Efficiency of Oil-gas’ Inert Replacement in Oil Tank

作　　者：张培理[1] 杜扬[1] 单锐 周建忠[1] 

机构地区：[1]后勤工程学院军事供油工程系,重庆401311 [2]92983部队,山东266042

出　　处：《后勤工程学院学报》2012年第3期35-39,共5页Journal of Logistical Engineering University

基　　金：重庆市自然科学基金资助项目(CSTC,2009BA6019);火灾与爆炸安全防护重庆市重点实验室资助项目(CSTC,2010CA0005)

摘　　要：采用机械通风方式对油罐油气进行处理,具有安全性差、通风时间长和效率低下的缺点;利用燃惰气对油罐油气进行处理,可较好地克服上述缺点。在前期研究的基础上,设计模拟实验台架,以燃惰气为介质,实验研究进气口位置和进气体积流量对燃惰气惰化置换油罐油气的影响。Using mechanical ventilation to deal with the oil-gas in the oil tank has the shortcomings of poor safety, long ventilation time and low exchanging efficiency, while those shortcomings can be overcome by using combusted inert gas to replace the oilgas. Based on preliminary studies, with model experimental bench designing and combusted inert gas selecting, the experimental research on the influence of inlet location and volume flow on oil-gas＇ inert replacement in oil tank by combusted inert gas is carried out.

关 键 词：燃惰气 油罐油气 进气口位置 体积流量 惰化置换 置换效率 

分 类 号：TE881[石油与天然气工程—油气储运工程]