Gas turbine inspection and scanning

A gas turbine is an internal combustion power machine that uses continuous flowing gas as a working substance to drive an impeller to rotate at high speed and convert the energy of fuel into useful work. It is a rotary impeller heat engine. Combustion chambers and turbines have high operating temperatures and also withstand the thermal shock caused by dramatic temperature changes during gas turbine start-up and shutdown, so they are the key components that determine the life of the gas turbine. It is necessary to scan and obtain data analysis on the arc section of the steam turbine to improve work efficiency, and the use of automated three-dimensional measurement can provide a suitable solution.

Real shot of gas turbine site

Practical problems

The gas turbine has a large volume, and the arc cross-section that needs to be detected cannot be split out. The large arc of the cross-section makes it difficult to carry out the traditional inspection work, and the customer requires that it is not possible to paste points and spray powder, and the inspection speed is fast. The use of traditional manual measurement methods is cumbersome and time-consuming, reduces work efficiency, prolongs the project duration, and obtains incomplete data, which cannot meet customer needs.

Gas turbine scene scan

Co3d solution

Use equipment: HL-Scan automatic three-dimensional measurement system

Gas turbine scanning details

The gas turbine arc cross section inspection uses Hualang 3D HL-Scan 3D online inspection system combined with the latest 3D scanning technology to perform effective data scanning on the gas turbine. The process does not require paste points or powder spraying. It is easy to operate, take and scan, and handheld mobile scanning. The scanning speed is fast and the precision is high. The high-precision three-dimensional data can be obtained in a short time. It can also cooperate with the robot scanning to reduce manual intervention, realize automatic detection, and improve work efficiency.

STL data graph of arc surface of gas turbine

Obtain the data and import it into the three-dimensional inspection software, you can quickly obtain detailed arc cross-section and original digital three-dimensional inspection reports, clearly understand the existing problems, effectively solve the problems faced by customers, can realize automated scanning inspection, and greatly improve work efficiency, thereby Shorten product development and design and processing cycle, reduce production costs.

STL data graph of arc surface of gas turbine

STL data graph of arc surface of gas turbine