It is mainly used for liquid concentrating in pharmaceutical, food and chemical industry. Besides it may also be used for alcohol recycling and simple counter-flow extraction.
主要适用于制药、食品、化工等工业部门对液料的浓缩。并且亦能回收酒精和简単的回流提取。
2
The counterflow design efficiently cools the tube side liquid.
逆流冷却设计可以非常有效地冷却管侧液体。
3
The compound tray has no down comer, gas and liquidcounterflow through the holes of on the tray.