大侠们帮忙看下这句话under nitrogen pad? http:///viewthread.cfm?qid=218588&page=6 可参考上面这个网站。 there may be many reasons to use an inert tank blanket. a nitrogen pad can replace air if it would deteriorate the product contained in the tank. a nitrogen pad can eliminate air to reduce the potential for an explosion in a hydrocarbon tank. separating air from the product may reduce volatile emissions. other inert gasses may be used for blanketing. fuel gas may replace nitrogen for some purposes. fisher sells the ace 95 series tank blanket regulators. several threads have discussed tank blanketing on this site. do a search for "tank blanket". if that brings no results, my normal response, put the same words in an advanced search to bring up several pages. feed/filling system to be designed to handle filling operation while under nitrogen pad 进料/灌装系统设计时候要考虑能在氮封下进行灌装操作。 “be designed to ” ==〉设计后以期.... 我感觉楼主这个东西是储罐灌注方面的资料吧。查看更多