1.小流量高扬程 2.陡降的HQ曲线和下降的

第一节 水射水泵 第二节 其它喷射器

武汉理工大学：《船舶辅机》教学资源（试题库）试题二（无答案）

武汉理工大学：《船舶辅机》教学资源（试题库）试题四（无答案）

武汉理工大学：船舶辅机（试题库） 试题六

一、水环泵的典型结构和工作原理 1.分类:单作用式水环泵和双作用式水环泵

First set to operation Before putting into operation for the first time check that: All connecting pipes and flanges specially on the suction side, are completely tight

Significant features: DVZ - JET WASH oil drainage Self-cleaning with sea water using a reversible pump Automatic electrode cleaning DBGM 8404946 Utilization of the adhesion tendency of oil to aid separation

Principle The rising velocity of the globules carries them upwards where they become trapped by the under-surfaces of the plates and coalesce until the enlarged globules have sufficient rising velocity to travel along the plate surface and break away at the periphery

4.1 Function The purpose of the operation is either to liberate a liquid from strange particles, or to separate two intermixed liquids