摘要
介绍了用三足式离心机对滤渣洗涤提纯的液一液置换方法，以及为了适应这一方法和节能而对转鼓进行的改造：由低开孔率的圆桶形改制成高开孔率的圆形网壁转鼓和异形网壁转鼓。
The liquid- liquid substitution method of filter residue washing purification of three leg type centrifugal is recommended. The rotary drum is reconstructed to be suited to this method and energy- saving. The cylindrical drum of lower perforated area is changed to circular mesh shell rotary drum of higher perforated area.
出处
《石油化工设备技术》
1996年第5期34-36,共3页
Petrochemical Equipment Technology
关键词
液液置换
滤渣
洗涤
离心机
化工生产
分离
Perforated area
circular mesh shell
Liuld- liquid substitution
Special shapped mesh shell
