CN108320833B8 - 一种提高辐照剂量均匀度的辐照装置 - Google Patents

一种提高辐照剂量均匀度的辐照装置 Download PDF

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Publication number
CN108320833B8
CN108320833B8 CN201810299794.4A CN201810299794A CN108320833B8 CN 108320833 B8 CN108320833 B8 CN 108320833B8 CN 201810299794 A CN201810299794 A CN 201810299794A CN 108320833 B8 CN108320833 B8 CN 108320833B8
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irradiation
box body
dose
samples
improving
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CN108320833B (zh
CN108320833A (zh
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邓钢桥
周毅吉
邹朝晖
李文革
徐远芳
彭玲
张勇
郭峰
邓超
张祺玲
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HUNAN PROVINCE NUCLEAR INSTITUTE FOR AGRICULTURE AND SPACE BREEDING
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HUNAN PROVINCE NUCLEAR INSTITUTE FOR AGRICULTURE AND SPACE BREEDING
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    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K5/00—Irradiation devices
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K5/00—Irradiation devices
    • G21K5/10—Irradiation devices with provision for relative movement of beam source and object to be irradiated

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)

Abstract

本发明公开了一种提高辐照剂量均匀度的辐照装置，包括辐照源，在所述辐照源一侧的辐照场内设有用于盛装样品的箱体，所述箱体上装设有驱动箱体匀速转动的驱动装置，所述箱体内部设有至少一个样品室，所述样品室中的样品位点随驱动装置运动的轨迹为二维闭环状。本发明装置中的箱体在驱动装置的带动下匀速转动，多个样品所受到的辐照吸收剂量的均匀度非常一致，解决了实际辐照过程中多样品辐照剂量不一致的问题，尤其是在低剂量辐照条件下，使得大批量样品得到精确辐照剂量控制成为可能。
CN201810299794.4A 2018-04-04 2018-04-04 一种提高辐照剂量均匀度的辐照装置 Active CN108320833B8 (zh)

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CN108320833A CN108320833A (zh) 2018-07-24
CN108320833B CN108320833B (zh) 2020-04-24
CN108320833B8 true CN108320833B8 (zh) 2020-06-16

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109799184A (zh) * 2019-03-12 2019-05-24 北京卫星环境工程研究所 组合式的航天器光缆组件温度和辐照综合试验系统
CN111558406B (zh) * 2020-04-28 2022-07-12 中国人民解放军海军军医大学 遥控式大批量样本点源辐照架及辐照实验室
CN112841026B (zh) * 2021-02-07 2022-07-05 兰州大学 一种基于紧凑型d-d中子发生器的植物种子中子辐照剂量分配装置
CN113304285A (zh) * 2021-05-21 2021-08-27 中核同辐（长春）辐射技术有限公司 一种冷加工物理灭菌用辐照消杀装置及其操作方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003279699A (ja) * 2002-03-22 2003-10-02 Mitsubishi Heavy Ind Ltd 電子線照射処理装置
CN200998534Y (zh) * 2006-05-18 2008-01-02 深圳市华科核医疗技术有限公司 一种医用辐照装置
CN102824698A (zh) * 2012-09-10 2012-12-19 田永刚 用于动物实验的小型可调式定向辐照装置
CN104810073A (zh) * 2015-03-17 2015-07-29 中国科学院近代物理研究所 散射-低剂量-旋转载能离子辐照装置
CN105311754A (zh) * 2015-10-14 2016-02-10 苏州大学 一种β射线定量皮肤辐照实验装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1738776B1 (en) * 2005-06-29 2012-05-30 Ion Beam Applications S.A. Process and apparatus for irradiating product pallets or containers

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003279699A (ja) * 2002-03-22 2003-10-02 Mitsubishi Heavy Ind Ltd 電子線照射処理装置
CN200998534Y (zh) * 2006-05-18 2008-01-02 深圳市华科核医疗技术有限公司 一种医用辐照装置
CN102824698A (zh) * 2012-09-10 2012-12-19 田永刚 用于动物实验的小型可调式定向辐照装置
CN104810073A (zh) * 2015-03-17 2015-07-29 中国科学院近代物理研究所 散射-低剂量-旋转载能离子辐照装置
CN105311754A (zh) * 2015-10-14 2016-02-10 苏州大学 一种β射线定量皮肤辐照实验装置

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CN108320833A (zh) 2018-07-24

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CB03 Change of inventor or designer information

Inventor after: Deng Gangqiao

Inventor after: Zhang Qiling

Inventor after: Zhou Yiji

Inventor after: Zou Chaohui

Inventor after: Li Wenge

Inventor after: Xu Yuanfang

Inventor after: Peng Ling

Inventor after: Zhang Yong

Inventor after: Guo Feng

Inventor after: Deng Chao

Inventor before: Deng Gangqiao

Inventor before: Zhang Qiling

Inventor before: Zhou Yiji

Inventor before: Zou Chaohui

Inventor before: Li Wenge

Inventor before: Xu Yuanfang

Inventor before: Peng Ling

Inventor before: Zhang Yong

Inventor before: Guo Feng

Inventor before: Deng Chao

CB03 Change of inventor or designer information
CI03 Correction of invention patent

Correction item: Inventor

Correct: Deng Gangqiao|Zhou Yiji|Zou Chaohui|Li Wenge|Xu Yuanfang|Peng Ling|Zhang Yong|Guo Feng|Deng Chao|Zhang Qiling

False: Deng Gangqiao|Zhou Yiji|Zou Chaohui|Li Wenge|Xu Yuanfang|Peng Ling|Zhang Yong|Guo Feng|Deng Chao|Zhang Qiling

Number: 17-02

Page: The title page

Volume: 36

Correction item: Inventor

Correct: Deng Gangqiao|Zhou Yiji|Zou Chaohui|Li Wenge|Xu Yuanfang|Peng Ling|Zhang Yong|Guo Feng|Deng Chao|Zhang Qiling

False: Deng Gangqiao|Zhou Yiji|Zou Chaohui|Li Wenge|Xu Yuanfang|Peng Ling|Zhang Yong|Guo Feng|Deng Chao|Zhang Qiling

Number: 17-02

Volume: 36

CI03 Correction of invention patent