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2. 发明公开

EP2977355A1 BALLAST WATER TREATMENT SYSTEM 无效
标题翻译：压载水处理系统
公开(公告)号：EP2977355A1
公开(公告)日：2016-01-27
申请号：EP14771176.6
申请日：2014-03-21
申请人： Tech Cross Co., Ltd.
发明人： PARK, Kyuwon , KIM, Seongtae , LEE, Haidon , PARK, Yongseok , KIM, Daewon , LEE, Kisung , KU, Jahun , KIM, Yujin
IPC分类号： C02F1/461 , C02F1/50 , C02F1/66 , C02F1/28 , B63B13/00
CPC分类号： C02F9/00 , B01D29/46 , B63J4/002 , C02F1/004 , C02F1/008 , C02F1/32 , C02F1/461 , C02F1/46104 , C02F1/66 , C02F1/725 , C02F1/76 , C02F2103/008 , C02F2209/001 , C02F2209/003 , C02F2209/005 , C02F2209/02 , C02F2209/05 , C02F2209/06 , C02F2209/22 , C02F2209/29 , C02F2303/04 , C02F2303/185 , C02F2305/023 , C02F2305/10 , Y02A20/156
摘要： The present invention relates to a ballast water treatment system. The ballast water treatment system comprises: a filter and a electrolysis unit for receiving ballast water from the outside, and filtering and electrolyzing the ballast water; a first sensor unit for measuring seawater characteristics of the ballast water passing through the filter and the electrolysis unit; a control unit for determining a contamination level of the ballast water according to the measured seawater characteristic values so as to generate control signals for determining the strength of electrolysis and the input amount of chlorine dioxide; a chlorine dioxide generation unit for generating the chlorine dioxide; a UV/TiO2 system which includes a TiO2-coated plate, generates an OH radical through an interaction between ultraviolet rays and TiO2 so as to enable the OH radical to sterilize residual microorganisms included in the ballast water passing through the filter and the electrolysis unit; an automatic neutralization treatment device which includes a neutralizing agent, receives a neutralizing agent discharge signal from the control unit, and neutralizes the ballast water passing through the filter and the electrolysis unit; and a second sensor unit for measuring the TRO concentration of the ballast water neutralized in the automatic neutralization treatment device and transferring the measurement result to the control unit, wherein the control unit generates a control signal for controlling the amount of the neutralizing agent discharged from the automatic neutralization treatment device according to the measurement result received from the second sensor unit. Thus, the sterilization efficiency for the ballast water satisfies the USCG standards during the ballasting step for the ballast water.
摘要翻译：本发明涉及一种压载水处理系统。压舱水处理系统包括：过滤器和电解单元，用于接收来自外部的压载水，并过滤和电解压载水; 第一传感器单元，用于测量通过过滤器和电解单元的压载水的海水特性; 控制单元，用于根据测量的海水特征值确定压载水的污染水平，以生成用于确定电解强度和二氧化氯输入量的控制信号; 用于产生二氧化氯的二氧化氯产生单元; 包括TiO 2包覆板的UV / TiO 2体系通过紫外线和TiO 2之间的相互作用产生OH自由基，从而使OH自由基对通过过滤器和电解装置的压载水中包含的残留微生物进行消毒; 自动中和处理装置，其包括中和剂，接收来自控制单元的中和剂排出信号，并中和通过过滤器和电解单元的压舱水; 以及第二传感器单元，用于测量在自动中和处理装置中中和的压载水的TRO浓度，并且将测量结果传送到控制单元，其中，控制单元产生控制信号，用于控制从第二传感器排出的中和剂的量根据从第二传感器单元接收到的测量结果自动中和处理装置。因此，在压舱水的压载步骤中，压载水的杀菌效率满足USCG标准。

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