Abstract of the development of ray digital imaging technology: ray digital imaging is an advanced radiation imaging technology and an important development direction of radiation imaging technology, which uses rays to observe the interior of objects. This technology can obtain information such as the structure and density inside the object without destroying the object, and perform image processing and judgment through the computer. It has been widely used in many fields. The digital imaging method of digital image adopts the structural approximation method. The series of luminance values between the maximum value and the minimum value of the image are discrete, and each image point has a certain value. This kind of image is a digital image. A digital image is a physical image represented by a collection of regular digital quantities, a two-dimensional lattice composed of a large number of points of different grayscale (brightness), when there are enough points and the distance between the points is small enough, It looks like a complete image.
The quantum detection efficiency and X-ray dose of X-ray are only 20% to 30% of the traditional X-ray photography, while the quantum detection rate of the digital X-ray imaging system can reach more than 60%. Image contrast resolution and spatial resolution. Image processing, storage and transmission.
Real-time imaging is an X-ray non-destructive testing method. It is a method of displaying the test result image in real time on the screen, and using the image to analyze, judge and evaluate the test object material qualitatively and quantitatively, so as to obtain the uniformity and consistency of the test object material, or the object structure, assembly, material density, Thickness and other information to achieve the purpose of non-destructive testing. The real-time imaging method has received high attention in the industry and developed rapidly due to its advantages of intuitive and clear detection images, fast detection speed and low cost. In the early days, because the obtained image was an analog image, it was called real-time imaging, also known as industrial TV. With the rapid development of digital technology, especially digital image technology, real-time imaging tends to develop in a digital direction, which is increasingly referred to as digital imaging.
Our company currently has a professional team of senior engineers and engineers. The main inspectors are composed of a team of engineers who have been engaged in non-destructive testing for many years, with strong technical ability and rich experience. All inspectors have professional inspection qualifications, including non-destructive testing (ASNT/ISO9712 II/III and national special equipment non-destructive testing qualification II/III), American Association for Materials Performance and Protection (AMPP-Coatings Inspector/Senior Coatings Inspector), welding inspection (CWI, SCWI), International Welding Engineer IWE, API 653, API 510, API 570, API 571, API Quality Engineer, Senior Mechanical Engineer, etc.
The following inspection services can be provided for enterprises:
Penetrant Testing (PT), Magnetic Particle Testing (MT), Ultrasonic Testing (UT), Phased Array (PAUT), Time-of-Flight Diffraction TOFD, Radiographic Testing (RT), Visual Testing (VT), Eddy Current Testing (ECT), Leak Testing (LT), Magnetic Leakage Detection (MFL), Acoustic Emission Detection (AE), Digital Imaging (DR), Real-time Imaging Detection (CR), Alternating Current Field Measurement(ACFM), etc.