摘要
介绍了适用于液下泵的几种轴承部件结构,分析了其结构特点,提出了适用于稀油润滑结构的离心式输油器进油端的压力计算方法。
This article introduces several bearing component structures and features for the long shaft submerged pump,also gives a calculating method of initial pressure for the centrifugal oil feeder.
出处
《石油化工设备》
CAS
2012年第2期39-42,共4页
Petro-Chemical Equipment
关键词
液下泵
润滑
轴承套
输油器
submerged pump
lubrication
bearing sleeve
oil feeder
