交变工况下深海装备机械密封端面温升和磨损特性

郑思敏, 滕黎明, 赵文静, 江锦波, 王梦娇, 彭旭东

Temperature Rise and Wear Characteristics of Mechanical Seal Face of Deep-Sea Equipment Under Alternating Conditions

ZHENG Simin, TENG Liming, ZHAO Wenjing, JIANG Jinbo, WANG Mengjiao, PENG Xudong

表8 第2组试验

Tab.8 Second set of test conditions

编号 工况条件 M(p) 交变范围/ kPa 交变周期/s 转速/ (r·min-1) 2# 0.1 360~440 32 3 600 3# 0.2 320~480 32 3 600 4# 0.3 280~520 32 3 600 5# 0.2 320~480 16 3 600 6# 0.2 320~480 48 3 600