Ultrasonic testing device for boiler turbine

By designing an ultrasonic testing device for boiler turbines, multi-directional and multi-angle testing of complex structures and areas with limited space has been achieved, solving the flexibility and accuracy problems of existing devices and improving testing efficiency and result reliability.

CN224416795UActive Publication Date: 2026-06-26HARBIN SHANGHONG TESTING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HARBIN SHANGHONG TESTING CO LTD
Filing Date
2025-07-16
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Existing boiler turbine testing equipment has limitations in terms of operational flexibility, testing accuracy, and efficiency. It is difficult to conduct comprehensive and accurate testing on complex structures and areas with limited space, which may lead to safety hazards.

Method used

An ultrasonic testing device for boiler turbines was designed. By using the horizontal movement of the U-shaped guide frame, the circumferential movement of the slide along the arc-shaped rack, and the angle adjustment of the flaw detection mechanism, combined with the adaptive fit of the probe, multi-directional and multi-angle detection can be achieved. The device's flexibility and accuracy are improved by using motor drive and controller operation.

Benefits of technology

It expands the detection range, improves detection accuracy and efficiency, ensures the accuracy and stability of detection results, simplifies the operation process, and enhances the adaptability and reliability of the detection device.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application discloses a kind of ultrasonic testing devices for boiler turbine, belong to boiler turbine detection device technical field.It includes cross rail, the cross rail quantity is two, and U-shaped guide frame is jointly slidably installed, and ultrasonic detector is fixed on the U-shaped guide frame by screw, by the horizontal movement of U-shaped guide frame on cross rail, the circumferential motion of slide along arc gear rack and the angle adjustment of flaw detection mechanism, the detection of boiler turbine multidirectional, multi-angle can be realized, expands detection range, can effectively detect the area that traditional method is difficult to reach, flaw detection probe is self-adapting closely attached to the surface of detection component, improve detection precision, operator can easily realize horizontal movement, rotation and angle adjustment operation by controller, simple and convenient, improve detection efficiency, and accurate transmission mechanism and control mode can ensure the accuracy and stability of detection device in movement process, further improve the reliability of detection result.
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