Improving and enhancing a country's energy structure and completing a country's new energy construction faster and more efficiently are major events that many countries are currently implementing closely. To develop solar energy, humans have thought of many ways around solar energy applications. In China, researchers are building an artificial sun.

         A technical researcher of the "vacuum chamber" of the Southwest Institute of Physics of the Nuclear Industry Group in the Circulation 2M device, Ran Hong is the chief designer of the "vacuum chamber", the most important equipment of the Circulation 2M device. The inside of a vacuum chamber that looks like a car tire liner is like a space capsule. This is where the nuclear fusion reaction occurs. In the future, it will reach an ultra-high vacuum with a pressure of 10 negative seventh power, which is thinner than the density of space air. Two orders of magnitude.

         It is necessary to conduct comprehensive inspection on the processed nuclear device and compare the digital and analog diagrams of the product. In order to improve the nuclear device processing technology and improve quality. Nuclear device accessories are large in appearance, complex in shape, and have many holes, which require high accuracy of the three-dimensional data obtained.

         After understanding the situation, HOLON3D engineers from the headquarters used a combination of 3D scanner HL-3DW and 3D scanner HL-3DX to scan it. HL-3DW has an ultra-large format scanning function and is very suitable for scanning large objects. The machine is very stable and the entire The scanning process only takes one hour, and the accuracy reaches 0.05mm, and 3DX can accurately scan those holes and complete the nuclear device detection data. Import the obtained three-dimensional data of the nuclear device into the inspection software Geomagic Qualify to quickly detect the differences between the nuclear device (CAD) model and the manufactured parts of the product. Geomagic Qualify can display the differences between the two with intuitive and easy-to-understand graphical comparison results. .