1) downcomer bottom
降液管底端
2) head end
缸底端<液>
3) pipe end
管端<液>
4) downcomer
[英]['daun,kʌmə] [美]['daʊn,kʌmɚ]
降液管
1.
Study on two phase flow with high gas holdup in downcomer;
板式塔降液管中高气含率两相流研究
5) multiple downcomer
多降液管
1.
A study on flow characteristic and mass transfer efficiency in multiple downcomer trays extractor;
多降液管筛板萃取塔内流动特性和塔效率的研究
6) downcomer liquid
降液管液层
1.
The results showed that the rise-up vapor entered continuously the downcomer in form of gas column when the vapor flow in the column increased gradually,until the downcomer liquid was broken through and the downcomer was not operated normally.
结果表明,当塔内的气体流量逐渐增大,漏入的气体以气柱的形式连续进入降液管时,降液管液层被击穿,降液管无法正常操作。
补充资料：降液
1.对天降雨露的敬称。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条