发明授权
- 专利标题: Vessel sterilization apparatus
- 专利标题(中): 船舶灭菌装置
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申请号: US12448308申请日: 2007-12-27
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公开(公告)号: US08373138B2公开(公告)日: 2013-02-12
- 发明人: Yukinobu Nishino , Tokuo Nishi , Yukihiro Yamamoto
- 申请人: Yukinobu Nishino , Tokuo Nishi , Yukihiro Yamamoto
- 申请人地址: JP Kanazawa-shi, Ishikawa
- 专利权人: Shibuya Kogyo Co., Ltd.
- 当前专利权人: Shibuya Kogyo Co., Ltd.
- 当前专利权人地址: JP Kanazawa-shi, Ishikawa
- 代理机构: Flynn, Thiel, Boutell & Tanis, P.C.
- 优先权: JP2006-354653 20061228
- 国际申请: PCT/JP2007/075125 WO 20071227
- 国际公布: WO2008/081868 WO 20080710
- 主分类号: H01J37/20
- IPC分类号: H01J37/20
摘要:
An irradiation surface of an electron beam irradiation device 28 is directed toward a vessel 2 conveyed by a vessel conveying device 24 to thereby irradiate the vessel 2 with the electron beam to sterilize the vessel, an irradiation chamber 30 is provided so as to surround the irradiation surface of the electron beam irradiation device 28 and the vessel 2 subjected to the irradiation, a discharge chamber 32 is provided on an outlet side of the irradiation chamber 30, and dry-air supply means 80 for supplying a dried aseptic air is connected to the irradiation chamber 30. By removing moisture within the irradiation chamber 30 which is irradiated with the electron beam, the changing of nitrogen oxide to nitric acid is suppressed to thereby prevent metal portions from corroding.
公开/授权文献
- US20100072395A1 VESSEL STERILIZATION APPARATUS 公开/授权日:2010-03-25