How should industrial CT be maintained?
Industrial CT is a non-destructive testing technology that can be used for non-destructive testing and non-destructive quality evaluation of various components. The industrial CT system solves the worldwide technical problems of data correction such as ray scattering, ray hardening, and detector inconsistency, so as to obtain clear CT images. In addition to the functions of non-destructive testing and non-destructive quality evaluation of conventional industrial CT systems, the industrial CT system can perform intuitive qualitative analysis on the internal structure and defects of parts and products, and can also quantitatively analyze the internal structure size, material composition density, etc. High-precision measurement, with functions such as reverse design, non-destructive measurement and process analysis research.
The industrial ct scan can accurately, clearly and intuitively display the internal structure, material and defect status of the detected object in the form of two-dimensional tomographic images or three-dimensional stereo images under the condition of no damage to the detected objects.
Industrial CT has outstanding density resolution capability, and the density resolution of high-quality CT images can even reach 0.3%, which is at least an order of magnitude higher than conventional non-destructive testing techniques. Due to the intuitive image of Industrial Digital Radiography, the grayscale of the image corresponds to the geometric structure, material, composition and density characteristics of the workpiece. Not only the shape, location and size of the defect can be obtained, but also the nature of the defect can be determined by combining the density analysis technology. , so that there is a more direct solution to the problems of spatial positioning of defects, depth quantification and comprehensive qualitative problems that have plagued non-destructive testing personnel for a long time.
The maintenance of industrial CT is equally important. The specific methods are as follows:
1. Industrial CT should be placed in a clean and dry room. Try to avoid surface contamination of optical parts, rust of metal parts, and dust and debris falling into the moving guide rail, because this will affect the performance of industrial CT.
2. After use, the working surface should be wiped clean at any time, and the industrial CT cover can be covered with a dust cover.
3. The transmission mechanism and the motion guide rail should be lubricated regularly to make the mechanism move smoothly and maintain a good working condition.
4. If the glass and paint surface of the industrial CT workbench are dirty, it can be wiped clean with neutral detergent and water.
5. Generally, all electrical connectors of industrial CT should not be unplugged. If they have been unplugged, we need to correctly insert them back according to the mark and tighten the screws.
