Compact low-energy irradiation accelerator

An accelerator and compact technology, applied in the field of compact low-energy irradiation accelerators, can solve the problems of being unsuitable for ordinary households, occupying a large space, and high maintenance costs, and achieving the effects of easy movement, excellent structure, and little impact on the environment

Pending Publication Date: 2021-05-28
ANDESON SUPERCONDUCTING RF ACCELERATOR TECHCO +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current radiation accelerator has three disadvantages: (1) takes up a lot of space; (2) is expensive, generally at 14 million yuan per set; (3) is difficult to maintain and the maintenance cost is high
Due to these characteristics, current irradiation accelerators can only be used to build large-scale irradiation stations, and are not suitable for ordinary users (such as commodity manufacturers, vegetable markets, food processing plants, vegetable production bases, hospitals, canteens, restaurants, etc.). Not suitable for ordinary household use

Method used

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  • Compact low-energy irradiation accelerator

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Embodiment Construction

[0015] Depend on figure 1 A compact low-energy radiation accelerator shown includes a laminate 13 and an electron gun 1 , a standing wave edge coupling acceleration tube 3 , a scanning magnet 7 and a scanning box 18 arranged in sequence from top to bottom.

[0016] The electron gun 1 is connected to the standing wave edge coupling acceleration tube 3 through the first waveguide 2, and the standing wave edge coupling acceleration tube 3 is connected to the scanning magnet 7 through the second waveguide 11. The scanning box 18 is fixed on the lower side of the scanning magnet 7, and the scanning box is equipped with The vacuum chamber 10 is scanned, and a titanium window 8 is fixed at the bottom of the scanning box. The beam current generated by the electron gun 1 enters the standing wave coupling acceleration tube 3 through the first waveguide 2, and after being accelerated by the standing wave coupling acceleration tube 3, it enters the scanning vacuum chamber 10 in the scanni...

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Abstract

The invention discloses a compact low-energy irradiation accelerator, and belongs to the technical field of particle accelerators, the compact low-energy irradiation accelerator comprises an electron gun, a standing wave edge coupling accelerating tube, a scanning magnet and a scanning box which are sequentially arranged from top to bottom, the electron gun is connected with the standing wave edge coupling accelerating tube through a first waveguide, and the standing wave edge coupling accelerating tube is connected with the scanning magnet through a second waveguide; a focusing coil is arranged on the outer side of the standing wave edge coupling accelerating tube, and the accelerating tube is connected with a magnetron through a third waveguide; the first waveguide, the second waveguide and the third waveguide are all connected with an air exhaust port of the ion pump; and the scanning box is equipped with a scanning vacuum chamber,and a titanium window is fixedly arranged at the bottom end of the scanning box. The compact low-energy irradiation accelerator is small in size and relatively low in price.

Description

technical field [0001] The invention belongs to the technical field of particle accelerators, in particular to a compact low-energy radiation accelerator. Background technique [0002] Irradiation accelerators are irradiated with high-energy electron beams generated by electron accelerators, which can cause some substances to produce physical, chemical and biological effects, and can effectively kill germs, viruses and pests. This technology has been widely used in material modification, new material production, environmental protection, processing and production, sterilization and disinfection of medical and sanitary products, and food sterilization and preservation in industrial production. It has the characteristics of normal temperature, no damage, no residual toxicity, environmental protection, low energy consumption, easy operation, high degree of automation, and suitable for large-scale industrial production. [0003] The radiation accelerators currently used have th...

Claims

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Application Information

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IPC IPC(8): G21K5/10H05H9/00
CPCG21K5/10H05H9/00
Inventor 周博文孙安李文亮张鹏蛟张鸿侯瑞李俊周刘友春许世全高海琴李奎
Owner ANDESON SUPERCONDUCTING RF ACCELERATOR TECHCO
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