Radiation generating device and method of use and applications

By using a combination of a microwave source and multiple accelerating tubes in the radiation generating device, and by changing the operating temperature and frequency range of the accelerating tubes, time-division multiplexing of multiple accelerating tubes is achieved, solving the problem of high cost of multiple radio frequency accelerator systems, and achieving the effects of saving construction costs and multi-view radiation.

CN115802579BActive Publication Date: 2026-07-21ZHONGJIU FLASH MEDICAL TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
ZHONGJIU FLASH MEDICAL TECHNOLOGY CO LTD
Filing Date
2022-12-15
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Multiple radio frequency accelerator systems are expensive and require multiple microwave power sources, which increases equipment costs.

Method used

A combination of a microwave source and multiple accelerating tubes is used. By changing the operating temperature of the accelerating tubes and the microwave frequency range, time-division multiplexing of multiple accelerating tubes is achieved, ensuring that the resonant frequency ranges of each accelerating tube do not overlap. A circulator and a pulse modulator are used to control the microwave transmission path.

Benefits of technology

It saves construction costs, enables time-division multiplexing of microwave sources, meets the radiation requirements of multiple perspectives, and avoids microwave return by microwave absorption load, thus reducing equipment complexity.

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Abstract

The application relates to a ray generating device and a use method and application, and belongs to the technical field of accelerators. The ray generating device comprises a microwave source, a circulator, acceleration tubes, a particle source and a pulse modulator. The acceleration tubes are arranged in multiple numbers, the structures of the multiple acceleration tubes are the same, the microwave source generates microwaves in different frequency ranges, the operation temperatures of the multiple acceleration tubes are different in the process that the microwaves accelerate the particle beams emitted by the particle source to form rays, and the resonance frequency ranges of the multiple acceleration tubes do not overlap with each other. The application utilizes one microwave source to provide microwaves in different frequency ranges for multiple acceleration tubes through time division multiplexing, and construction cost and space are saved.
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