利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN107680873A 一种超声波无损检测真空管真空度的装置 无效 - 驳回

一种超声波无损检测真空管真空度的装置
摘要：
本发明属于电力无损检测和电力仪器仪表技术领域，具体涉及一种超声法无损检测真空管真空度的装置。本发明主要针对现有的真空管真空度的检测方法存在拆装麻烦、费时费力且测量结果不准确的问题，提供一种无损检测真空管真空度的装置。本发明一种超声波无损检测真空管真空度的装置，包括超声波发射探头、超声波接收探头、真空灭弧室、主机和温度传感器，所述超声波发射探头放置在动触头一侧的端口，超声波接收探头放置在静触头一侧的端口，超声波发射探头、超声波接收探头和温度传感器都与主机相连接。
摘要（英）：

The invention belongs to the technical field of power non-destructive detection and power instrument, and particularly relates to a device for performing ultrasonic non-destructive detection on vacuumdegree of a vacuum pipe. Mainly aiming at the problems of difficulty in disassembly and assembly, time and labor waste and inaccurate measurement result of an existing detection method for vacuum degree of the vacuum pipe, the device for performing non-destructive detection on vacuum degree of the vacuum pipe is provided. The device for performing ultrasonic non-destructive detection on the vacuum degree of the vacuum pipe comprises an ultrasonic wave emission probe, an ultrasonic wave receiving probe, a vacuum arc extinguishing chamber, a host and a temperature sensor, wherein the ultrasonicwave emission probe is arranged at a port at one side of a movable contact, the ultrasonic wave receiving probe is arranged at a port at one side of a static contact, and the ultrasonic emission probe, the ultrasonic receiving probe and the temperature sensor all are connected with the host.

0/0