Title:
BALLAST WATER TREATMENT SYSTEM AND BALLAST WATER TREATMENT METHOD
Document Type and Number:
WIPO Patent Application WO/2015/041413
Kind Code:
A1
Abstract:
The present invention relates to a ballast water treatment system and a ballast water treatment method. A ballast water treatment system, according to the present invention, comprises: an electrolysis unit for electrolyzing ballast water; a neutralization unit for neutralizing the TRO remaining in the discharged water during a de-ballasting operation; and a control unit for operating the electrolysis unit if an ECU intake valve state signal and an ECU discharge valve state signal are respectively in an ON state and a bypass valve state signal and a de-ballasting discharge valve state are respectively in an OFF state, and operating the neutralization unit if the ECU intake valve state signal and an ECU discharge valve state signal are respectively in an OFF state and the bypass valve state signal and the de-ballasting discharge valve state are respectively in an ON state. Therefore, the ballasting or de-ballasting operation can be carried out by receiving a related signal input even though a ship's crew dos not carry out any additional operating procedures.
Inventors:
PARK KYU WON (KR)
KIM SEONG TAE (KR)
LEE HAI DON (KR)
PARK YONG SEOK (KR)
LEE GWANG HO (KR)
KIM SEONG TAE (KR)
LEE HAI DON (KR)
PARK YONG SEOK (KR)
LEE GWANG HO (KR)
Application Number:
PCT/KR2014/007938
Publication Date:
March 26, 2015
Filing Date:
August 26, 2014
Export Citation:
Assignee:
TECH CROSS CO LTD (KR)
International Classes:
B63B13/00; C02F1/461; C02F1/66
Foreign References:
| KR20130056590A | 2013-05-30 | |||
| JP2009195862A | 2009-09-03 | |||
| KR20130090519A | 2013-08-14 | |||
| KR20130039444A | 2013-04-22 |
Attorney, Agent or Firm:
SESHIN PATENT & LAW FIRM (KR)
특허법인 세신 (KR)
특허법인 세신 (KR)
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