Industrial Electron Accelerator
Product Features
High energy output, strong radiation penetration, and large penetration thickness.
Currently, the penetration thickness of X-ray machines for steel is typically less than 100mm, while the penetration thickness limit for Co60 gamma rays is about 200mm. The energy range of high-energy beams used in industrial applications is 1 to 24 MeV, with a penetration thickness of steel exceeding 400mm. Therefore, for射线照相 of steel workpieces with thicknesses over 200mm, electron linear accelerators offer a significant advantage.
● Small focus point, large focal length, high photo clarity
The high-energy X-ray device is significantly larger in volume than conventional radiographic machines, making heat dissipation an easily manageable issue, thus allowing for a very small focal spot. The focal spot of a linear accelerator can be as small as 0.5~2mm. Additionally, to ensure a sufficiently large irradiation field, high-energy radiography requires the use of a large focal length. Both small and large focal lengths are beneficial for enhancing the clarity of the radiographic images.
High efficiency, with strong beam intensity, short exposure time, capable of continuous operation, and high work efficiency.
The dosimetry at a distance of 1m from the target for the linear accelerator is 4~100 Gy/min, significantly higher than the dose rates of various gamma-ray sources used in industrial inspections. The ratio of operation to standby time for a standard industrial X-ray machine is typically 1:1, whereas the accelerator can run continuously without breaks. Consequently, the exposure time for photographing workpieces with a linear accelerator is very short, particularly for thick workpieces, resulting in high efficiency. The exposure time for photographing a steel workpiece 100mm thick is approximately 1 minute.
● Tightly structured, low heat dissipation, high photo-sensitivity
At high energies, the interaction between ray photons and matter primarily involves Compton scattering and pair production effects. The trend of the scattering ratio is that it continually decreases as the ray energy increases; on the other hand, due to the high-energy secondary particles produced by the interaction process, the subsequent scattering is mainly concentrated in the direction of the primary ray, with a small total amount of scattering at large angles. Therefore, the scattering ratio of high-energy ray photographs from electron linear accelerators is low, resulting in high photographic sensitivity.
● Straight-line path, modular design
Compared to cyclotrons, linear accelerators have a more compact structure and occupy less space, making them easier to expand and maintain.
● High safety, complete with radiation protection and automatic control functions
Design incorporates stringent radiation protection measures to ensure operational safety. Equipped with advanced automatic control systems to minimize human operation errors.
Eco-friendliness
Non-polluting, no radioactive waste generated, environmentally friendly; energy-efficient, high efficiency in energy conversion and utilization, reducing energy consumption.
