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    Ballast water treatment device
    3.
    发明公开
    Ballast water treatment device 审中-公开
    压载水处理装置

    公开(公告)号：EP2325081A3

    公开(公告)日：2017-06-21

    申请号：EP10189273.5

    申请日：2010-10-28

    申请人： Panasia Co., Ltd.

    发明人： Lee, Soo-Tae ,  Pyo, Tae-Sung ,  Cheon, Sang-Gyu ,  Kim, Hyun-O ,  Lee, Su-Kyu

    IPC分类号： B63J4/00

    摘要： Disclosed herein is a ballast water treatment device. The device includes a filtering unit filtering ballast water introduced into a ship using a filter, a vortex generating unit generating an artificial vortex in the ballast water filtered by the filtering unit, and an ultraviolet treatment unit having an ultraviolet lamp which sterilizes the ballast water discharged from the vortex generating unit using ultraviolet rays, thus preventing secondary contamination resulting from byproducts, preventing a ballast tank from becoming contaminated, affording effective maintenance, and making it convenient to control. Further, an artificial vortex is formed in the ballast water when it is mixed, thus allowing a large quantity of ultraviolet rays to be radiated onto the ballast water passing through the ultraviolet treatment unit, therefore improving a sterilization effect.

    摘要翻译： 这里公开了一种压载水处理装置。 该装置包括：过滤单元，其使用过滤器过滤引入到船舶中的压舱水;涡流发生单元，其在由过滤单元过滤的压舱水中产生人造涡流;以及紫外线处理单元，其具有对排出的压载水进行消毒的紫外线灯 从涡流发生单元使用紫外线，从而防止由副产物引起的二次污染，防止压舱箱受到污染，提供有效的维护，并使其便于控制。 此外，当混合时在压舱水中形成人造涡流，从而允许大量的紫外线辐射到通过紫外线处理单元的压载水上，因此提高了杀菌效果。

    WATERTIGHT ULTRAVIOLET STERILIZER
    4.
    发明公开
    WATERTIGHT ULTRAVIOLET STERILIZER 审中-公开
    防水紫外线杀菌器

    公开(公告)号：EP2481712A4

    公开(公告)日：2016-11-23

    申请号：EP10814756

    申请日：2010-06-18

    申请人： PANASIA CO LTD

    发明人： LEE SOO-TAE ,  PYO TAE-SUNG ,  LEE SU-KYU

    IPC分类号： C02F1/32 ,  A61L2/10 ,  B63B13/00

    CPC分类号： C02F1/325 ,  A61L2/10 ,  A61L2202/121 ,  B63J4/002 ,  C02F2103/008 ,  C02F2201/004 ,  C02F2201/32 ,  C02F2201/3223 ,  C02F2201/324

    摘要： Disclosed herein is an ultraviolet sterilizer having a watertight function. The ultraviolet sterilizer includes a housing and an ultraviolet sterilization unit. The housing has an inlet through which ballast water is drawn into the housing, and an outlet through which the ballast water is discharged from the housing after the ballast water has been sterilized. The ultraviolet sterilization unit is provided in the housing and includes an ultraviolet lamp applying ultraviolet rays to the ballast water to sterilize the ballast water. The ultraviolet sterilizer further includes a cap which supports each of the opposite ends of the ultraviolet sterilization unit and is watertightly coupled to the housing. Thus, even if the ultraviolet sterilization unit is damaged, ballast water is prevented from being drawn into a reception space which contains external devices, and explosive gas which may cause the ultraviolet sterilizer to explode is also prevented from entering the cap.

    REDUCING-AGENT SUPPLY DEVICE AND AN EXHAUST GAS NITROGEN-REMOVAL SYSTEM USING THE SAME
    5.
    发明公开
    REDUCING-AGENT SUPPLY DEVICE AND AN EXHAUST GAS NITROGEN-REMOVAL SYSTEM USING THE SAME 审中-公开
    DEVICE刊发减少的氮和尾气净化系统，意味着

    公开(公告)号：EP2583740A4

    公开(公告)日：2014-01-15

    申请号：EP11798348

    申请日：2011-06-20

    申请人： PANASIA CO LTD

    发明人： LEE SOO-TAE ,  CHOI WON-SUK ,  KANG GYEONG-WOO

    IPC分类号： B01D53/56 ,  B01D47/06 ,  B01D53/34 ,  B01D53/78 ,  F01N3/20

    CPC分类号： B01D53/74 ,  B01D53/8625 ,  B01D2251/2062 ,  F01N3/2066 ,  F01N2610/00 ,  F01N2610/02 ,  F01N2610/1466 ,  F01N2610/1493 ,  Y02T10/24

    摘要： This invention relates to a reducing agent supply device and an exhaust gas denitrification system using the same. The reducing agent supply device includes a reducing agent supply unit for supplying a reducing agent to a selective supply unit, a water supply unit for supplying water to the selective supply unit, the selective supply unit for selectively supplying any one of the reducing agent and water supplied from the reducing agent supply unit and the water supply unit to a spray unit, and the spray unit for spraying the reducing agent or water supplied from the selective supply unit, wherein the selective supply unit supplies water to the spray unit when the spray unit is blocked due to solidification of the reducing agent which remains behind therein because of a process in which the spray unit continuously sprays the reducing agent or a temporary malfunction of the device, thereby preventing blockage of the spray unit. Also an exhaust gas denitrification system using the device is provided.

    BALLAST WATER TREATMENT SYSTEM
    8.
    发明公开
    BALLAST WATER TREATMENT SYSTEM 审中-公开
    BALLASTWASSERBEHANDLUNGSSYSTEM

    公开(公告)号：EP2366443A2

    公开(公告)日：2011-09-21

    申请号：EP09829239.4

    申请日：2009-09-28

    申请人： Panasia Co., Ltd.

    发明人： LEE, Soo-Tae ,  PYO, Tae-Sung ,  KIM, Hyun-O ,  CHEON, Sang-Gyu

    IPC分类号： B01D35/00

    CPC分类号： C02F1/325 ,  C02F1/001 ,  C02F2103/008 ,  C02F2201/3225 ,  C02F2201/3227 ,  C02F2201/324 ,  C02F2209/02 ,  C02F2209/03

    摘要： Provided is a system for treatment of ballast water used in a ship. More particularly, the ballast water treatment system of the present invention comprises: a filtering unit which filters the ballast water taken into a ship; an ultraviolet treatment unit for sterilizing the ballast water filtered by the filtering unit by using ultraviolet rays; and a control unit for controlling operations of the filtering unit and the ultraviolet treatment unit. The filtering unit includes a body having an inlet and an outlet, a filter for filtering the ballast water flowing along the inside of the body, an automatic washing unit for washing off foreign substances from the filter, and a pressure sensor for measuring pressures at the inlet and the outlet. The ultraviolet treatment unit includes a body having an inlet and an outlet, an ultraviolet lamp for irradiating ultraviolet rays to the ballast water flowing along the inside of the body, a sleeve washing unit for removing foreign substances from the sleeve surrounding the ultraviolet lamp, an ultraviolet intensity meter for measuring the intensity of ultraviolet rays irradiated from the ultraviolet lamp, and a temperature sensor for measuring the temperature of the inside of the body. The present invention enables effective treatment of ballast water with less cost, prevents harmful substances or secondary contamination, prevents the inside of a ballast water tank from being polluted, and enables automatic washing of the apparatus even during operation.

    摘要翻译： 提供了一种用于处理船舶中使用的压载水的系统。 更具体地，本发明的压载水处理系统包括：过滤装载到船上的压载水的过滤单元; 紫外线处理单元，用于通过使用紫外线对由过滤单元过滤的压载水进行杀菌; 以及用于控制过滤单元和紫外线处理单元的操作的控制单元。 过滤单元包括具有入口和出口的主体，用于过滤沿主体内部流动的压载水的过滤器，用于从过滤器清洗外来物质的自动清洗单元，以及用于测量压力传感器 入口和出口。 紫外线处理单元包括具有入口和出口的本体，用于向沿着身体内部流动的压载水照射紫外线的紫外线灯，用于从围绕紫外线灯的套筒中除去异物的套筒清洗单元， 用于测量从紫外灯照射的紫外线的强度的紫外线强度计和用于测量身体内部温度的温度传感器。 本发明能够以更低成本有效地处理压载水，防止有害物质或二次污染，防止压载水箱内部受到污染，并且即使在操作中也能自动清洗装置。

    APPARATUS FOR TREATING BALLAST WATER WITH ULTRAVIOLET RAYS, HAVING SQUARE CROSS-SECTION
    9.
    发明公开
    APPARATUS FOR TREATING BALLAST WATER WITH ULTRAVIOLET RAYS, HAVING SQUARE CROSS-SECTION 有权
    与方形截面DEVICE压载水处理用紫外线辐射

    公开(公告)号：EP2894092A4

    公开(公告)日：2016-04-13

    申请号：EP12883796

    申请日：2012-09-05

    申请人： PANASIA CO LTD

    发明人： LEE SOO-TAE ,  PYO TAE-SUNG ,  LEE SU-KYU

    IPC分类号： B08B1/00 ,  B63J4/00 ,  C02F1/32

    CPC分类号： C02F1/325 ,  B08B1/008 ,  B63B11/00 ,  B63J4/002 ,  C02F2103/008 ,  C02F2201/3227 ,  C02F2201/324 ,  C02F2201/326 ,  C02F2201/328 ,  C02F2303/04

    摘要： Disclosed herein is an apparatus for sterilizing ballast water. Ultraviolet lamps are installed in a body, and a cross-section of the body that is perpendicular to the orientation of the ultraviolet lamps is rectangular. The ultraviolet lamps are arranged at regular intervals in the rectangular cross-section of the body so that the number of ultraviolet lamps arranged per a unit cross-sectional area can be minimized. Thereby, the power consumption of the apparatus and the space required for installation thereof can be reduced. Furthermore, lines, each of which includes ultraviolet lamps arranged in a row perpendicular to the direction of the flow of ballast water, are arranged in the rectangular cross-section of the body. The ultraviolet lamps of each line are disposed between the ultraviolet lamps of the preceding or following line. Thus, ballast water can be prevented from being discharged out of the body without colliding with any ultraviolet lamp.