BorescopesIt is a device used to observe the internal conditions of pipelines, and its working principle mainly involves optical imaging technology. Here's how borescopes work:
1.Light source for illumination: LED or xenon arc lamps are often used as light sources, which provide enough brightness to fully illuminate the inside of the pipe. The light emitted by the light source shines through the lens of the borescope into the inside of the tube.
2.Lens Conversion Image: After passing through the lens of the endoscope, the light rays are gathered into an actual image. The role of the lens is to focus the light and form a clear image so that the observer can observe the actual situation inside the tube through the endoscope.
3.Camera to transmit images: Equipped with a high-definition camera, the image formed by the lens can be transmitted to the display. The camera converts the optical signal into an electrical signal, which in turn presents a real-time view of the inside of the pipe on the display.
4.Controller and display: The controller is used to control the rotation, zoom, movement and other operations of the endoscope, and transmit the image taken by the camera to the display through the ** line. The monitor allows the viewer to clearly see the image inside the pipe, which is recorded and analyzed.
In addition, in order to be able to better observe the condition inside the pipe, it is usually equipped with various functions such as direction control, zoom, rotation, etc. These features can help the observer better understand the details inside the pipeline and analyze and judge the situation.
In conclusion, the working principle of the pipeline endoscope is mainly based on optical imaging technology, which realizes the real-time observation and recording of the internal situation of the pipeline through the synergy of components such as light source, lens, camera and display. This non-destructive testing method can help operators quickly and accurately understand the condition inside the pipeline, and provide an important reference for subsequent maintenance and repair work.