sieve plate

基本解释

This investigation is to study the two-phase flow characteristics in annular pulsed-sieve-plate extraction column.
本文研究了环形脉冲萃取柱中两相流动特性。
It has proved that the property of jam preventing of holes is excellent and the service life is 2~4 times over original sieve-plate used in screening coke.
经实际生产使用证明，该种筛板防堵性能良好，用于筛分焦炭，使用寿命与现有筛板相比可提高2~4倍。
Severe acid accumulation in chlorine drying sieve-plate column has been occurring continuously for nearly 2 years, This paper introduces some solution for it and discusses its reasons.
氯干燥筛板塔连续两年发生了严重积酸的现象，介绍了筛板塔发生积酸时的处理措施，并对积酸原因进行了探讨。