sieve plate

基本解釋

This investigation is to study the two-phase flow characteristics in annular pulsed-sieve-plate extraction column.
本文研究了環(huán)形脈沖萃取柱中兩相流動(dòng)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.
經(jīng)實(shí)際生産使用証明，該種篩板防堵性能良好，用於篩分焦炭，使用壽命與現(xiàn)有篩板相比可提高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.
氯乾燥篩板塔連續(xù)兩年發(fā)生了嚴(yán)重積酸的現(xiàn)象，介紹了篩板塔發(fā)生積酸時(shí)的処理措施，竝對(duì)積酸原因進(jìn)行了探討。