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1.发明授权公开(公告)号：US07776224B2
公开(公告)日：2010-08-17
申请号：US11920728
申请日：2006-06-02
申请人： Yukihiko Okamoto , Shigeki Fujiwara , Koji Fuchigami , Keisuke Nakahara , Masakuni Inoko , Sho Ishida
发明人： Yukihiko Okamoto , Shigeki Fujiwara , Koji Fuchigami , Keisuke Nakahara , Masakuni Inoko , Sho Ishida
CPC分类号： B63J4/002 , B63B13/00 , B63J4/004 , C02F1/001 , C02F1/283 , C02F1/32 , C02F1/34 , C02F1/50 , C02F1/722 , C02F1/76 , C02F9/00 , C02F2103/008
摘要： The present invention relates to an apparatus for treating ballast water, the apparatus being capable of treating ballast water so as to meet the ballast water standard established by the IMO exactly at low costs. The treatment apparatus of the present invention comprises a filter (4) that filters sea water to trap aquatic organisms, a bactericide supply apparatus (5) that supplies bactericide to the filtrate sea water, and a venturi tube 7 that introduces the sea water to which the bactericide is added, to produce cavitation in the sea water, thereby diffusing the bactericide and also damaging and destroying aquatic organisms in the sea water.
摘要翻译： 本发明涉及一种用于处理压载水的设备，该设备能够处理压载水，以便以低成本准确地满足IMO制定的压载水标准。 本发明的处理装置包括过滤器（4），用于过滤海水以捕获水生生物，向滤液海水供应杀菌剂的杀菌剂供应装置（5）和引入海水的文丘里管7， 加入杀菌剂，在海水中产生气蚀，从而使杀菌剂扩散，并破坏和破坏海水中的水生生物。
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2.发明申请公开(公告)号：US20090127207A1
公开(公告)日：2009-05-21
申请号：US11920728
申请日：2006-06-02
申请人： Yukihiko Okamoto , Shigeki Fujiwara , Koji Fuchigami , Keisuke Nakahara , Masakuni Inoko , Sho Ishida
发明人： Yukihiko Okamoto , Shigeki Fujiwara , Koji Fuchigami , Keisuke Nakahara , Masakuni Inoko , Sho Ishida
IPC分类号： C02F1/50 , C02F1/34 , C02F1/46 , C02F1/76 , C02F103/08
CPC分类号： B63J4/002 , B63B13/00 , B63J4/004 , C02F1/001 , C02F1/283 , C02F1/32 , C02F1/34 , C02F1/50 , C02F1/722 , C02F1/76 , C02F9/00 , C02F2103/008
摘要： The present invention relates to an apparatus for treating ballast water, the apparatus being capable of treating ballast water so as to meet the ballast water standard established by the IMO exactly at low costs. The treatment apparatus of the present invention comprises a filter (4) that filters sea water to trap aquatic organisms, a bactericide supply apparatus (5) that supplies bactericide to the filtrate sea water, and a venturi tube 7 that introduces the sea water to which the bactericide is added, to produce cavitation in the sea water, thereby diffusing the bactericide and also damaging and destroying aquatic organisms in the sea water.
摘要翻译： 本发明涉及一种用于处理压载水的设备，该设备能够处理压载水，以便以低成本准确地满足IMO制定的压载水标准。 本发明的处理装置包括过滤器（4），用于过滤海水以捕获水生生物，向滤液海水供应杀菌剂的杀菌剂供应装置（5）和引入海水的文丘里管7， 加入杀菌剂，在海水中产生气蚀，从而使杀菌剂扩散，并破坏和破坏海水中的水生生物。
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