石油测井仪器高温高压密封电连接设计  

Sealed Electric Connection Design of Petroleum Logging Instrument

作　　者：林荣娜[1] 谢昱北 

机构地区：[1]莱芜职业技术学院,山东莱芜271100 [2]长城钻探测井技术研究院,北京102206

出　　处：《液压气动与密封》2015年第5期19-21,共3页Hydraulics Pneumatics & Seals

摘　　要：为了解决石油测井仪器耐高温高压电连接问题,设计了承压接头连接仪器的探头短节和电子线路短节,该承压接头提供了有效的电连接通道,承压接头主要由接头体构成,对接头体进行了强度分析和试验测试,结果满足要求。该设计已成功应用于感应测井仪器和声波测井仪器。In order to solve the problems of oil well logging instruments of high temperature and high pressure resistant electrical connec-tion, the pressure connector was designed. The pressure connector connects the probe part and the electronic cartridge, providing an effec-tive electrical connection channel. The pressure connector mainly consists of the connector body. Strength analysis and experiments were made on the pressure connector, and the results meet the requirements. The design has been applied to induction logging and acoustic log-ging instrument successfully.

关 键 词：测井仪器 高温高压 电连接 承压接头 

分 类 号：TB42[一般工业技术]