ES2973368T3 - Embarcación y método para la protección de conductos de agua de mar - Google Patents

Embarcación y método para la protección de conductos de agua de mar Download PDF

Info

Publication number: ES2973368T3
Authority: ES; Spain
Prior art keywords: electrode; seawater; vessel; side wall; electrical connection
Prior art date: 2019-08-13
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Active

Application number

ES20753920T

Other languages

English (en)

Spanish (es)

Inventor

Dennis Mohr

André Kannenberg

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

ThyssenKrupp AG

ThyssenKrupp Marine Systems GmbH

Original Assignee

ThyssenKrupp AG

ThyssenKrupp Marine Systems GmbH

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2019-08-13

Filing date

2020-08-06

Publication date

2024-06-19

2020-08-06 Application filed by ThyssenKrupp AG, ThyssenKrupp Marine Systems GmbH filed Critical ThyssenKrupp AG

2024-06-19 Application granted granted Critical

2024-06-19 Publication of ES2973368T3 publication Critical patent/ES2973368T3/es

Status Active legal-status Critical Current

2040-08-06 Anticipated expiration legal-status Critical

Links

239000013535 sea water Substances 0.000 title claims abstract description 79
238000000034 method Methods 0.000 title claims description 24
230000007797 corrosion Effects 0.000 claims abstract description 22
238000005260 corrosion Methods 0.000 claims abstract description 22
239000012212 insulator Substances 0.000 claims abstract description 5
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
229910052802 copper Inorganic materials 0.000 claims description 8
239000010949 copper Substances 0.000 claims description 8
239000000463 material Substances 0.000 claims description 8
230000002596 correlated effect Effects 0.000 claims description 4
-1 Cu2+ ions Chemical class 0.000 claims description 2
238000001514 detection method Methods 0.000 claims description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 3
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
230000008901 benefit Effects 0.000 description 3
150000001768 cations Chemical class 0.000 description 3
229910052742 iron Inorganic materials 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
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239000001301 oxygen Substances 0.000 description 3
229910052760 oxygen Inorganic materials 0.000 description 3
239000000126 substance Substances 0.000 description 3
241000894006 Bacteria Species 0.000 description 2
JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
239000000498 cooling water Substances 0.000 description 2
229910001431 copper ion Inorganic materials 0.000 description 2
230000000875 corresponding effect Effects 0.000 description 2
239000007769 metal material Substances 0.000 description 2
230000008569 process Effects 0.000 description 2
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
241000238586 Cirripedia Species 0.000 description 1
235000008733 Citrus aurantifolia Nutrition 0.000 description 1
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
241001465754 Metazoa Species 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
235000011941 Tilia x europaea Nutrition 0.000 description 1
230000006978 adaptation Effects 0.000 description 1
230000003373 anti-fouling effect Effects 0.000 description 1
230000004888 barrier function Effects 0.000 description 1
230000003115 biocidal effect Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
238000004210 cathodic protection Methods 0.000 description 1
238000005524 ceramic coating Methods 0.000 description 1
239000000460 chlorine Substances 0.000 description 1
229910052801 chlorine Inorganic materials 0.000 description 1
150000001805 chlorine compounds Chemical class 0.000 description 1
238000001816 cooling Methods 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
230000007547 defect Effects 0.000 description 1
238000011161 development Methods 0.000 description 1
230000018109 developmental process Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000003487 electrochemical reaction Methods 0.000 description 1
238000005868 electrolysis reaction Methods 0.000 description 1
238000006056 electrooxidation reaction Methods 0.000 description 1
238000005265 energy consumption Methods 0.000 description 1
230000008029 eradication Effects 0.000 description 1
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238000002347 injection Methods 0.000 description 1
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239000004571 lime Substances 0.000 description 1
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230000009467 reduction Effects 0.000 description 1
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239000000243 solution Substances 0.000 description 1
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150000003568 thioethers Chemical class 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
- B63B59/04—Preventing hull fouling
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
- B08B17/02—Preventing deposition of fouling or of dust
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
- C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
- C23F13/06—Constructional parts, or assemblies of cathodic-protection apparatus
- C23F13/08—Electrodes specially adapted for inhibiting corrosion by cathodic protection; Manufacture thereof; Conducting electric current thereto
- C23F13/16—Electrodes characterised by the combination of the structure and the material
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
- C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
- C23F13/06—Constructional parts, or assemblies of cathodic-protection apparatus
- C23F13/08—Electrodes specially adapted for inhibiting corrosion by cathodic protection; Manufacture thereof; Conducting electric current thereto
- C23F13/20—Conducting electric current to electrodes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B13/00—Conduits for emptying or ballasting; Self-bailing equipment; Scuppers
- B63B2013/005—Sea chests
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63J—AUXILIARIES ON VESSELS
- B63J2/00—Arrangements of ventilation, heating, cooling, or air-conditioning
- B63J2002/005—Intakes for coolant medium other than sea chests, e.g. for ambient water

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Combustion & Propulsion (AREA)
Ocean & Marine Engineering (AREA)
Prevention Of Electric Corrosion (AREA)
Water Treatment By Electricity Or Magnetism (AREA)

ES20753920T 2019-08-13 2020-08-06 Embarcación y método para la protección de conductos de agua de mar Active ES2973368T3 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE102019212078.4A DE102019212078A1 (de)	2019-08-13	2019-08-13	Schutz für Seewasser führende Leitungen
PCT/EP2020/072148 WO2021028313A1 (de)	2019-08-13	2020-08-06	Wasserfahrzeug und verfahren zum schutz für seewasser führende leitungen

Publications (1)

Publication Number	Publication Date
ES2973368T3 true ES2973368T3 (es)	2024-06-19

Family

ID=72039586

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES20753920T Active ES2973368T3 (es)	2019-08-13	2020-08-06	Embarcación y método para la protección de conductos de agua de mar

Country Status (5)

Country	Link
EP (1)	EP4013674B1 (de)
KR (1)	KR102671949B1 (de)
DE (1)	DE102019212078A1 (de)
ES (1)	ES2973368T3 (de)
WO (1)	WO2021028313A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN116142374B (zh) *	2022-12-13	2026-02-10	中国船舶重工集团公司第七一九研究所	格栅、自流循环系统及船舶系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS51130043A (en) *	1975-04-25	1976-11-12	Diamond Shamrock Corp	Device for taking in seawater
SU1119923A1 (ru) *	1983-05-23	1984-10-23	Предприятие П/Я А-1080	Устройство дл предотвращени обрастани судовой конвективной вод ной системы
JPH09143950A (ja) *	1995-11-29	1997-06-03	Nakabootec:Kk	電気防汚方法に使用する複合陽極および該陽極の寿命推定方法
AU2009282593B2 (en) *	2008-08-18	2014-01-23	Evoqua Water Technologies Gmbh	Method and system for biofouling control of shipboard components
DE102009008069B4 (de) *	2009-02-04	2011-02-24	Tkms Blohm + Voss Nordseewerke Gmbh	Vorrichtung zum Bewuchs- und Korrosionsschutz vor Seewassereintritten in Schiffen
GB2519125A (en) *	2013-10-10	2015-04-15	Oceansaver As	Water treatment
KR101758830B1 (ko) *	2015-05-08	2017-07-27	(주) 테크로스	전기분해방식 선박평형수 처리장치 및 방법

2019
- 2019-08-13 DE DE102019212078.4A patent/DE102019212078A1/de not_active Ceased
2020
- 2020-08-06 ES ES20753920T patent/ES2973368T3/es active Active
- 2020-08-06 KR KR1020217035492A patent/KR102671949B1/ko active Active
- 2020-08-06 WO PCT/EP2020/072148 patent/WO2021028313A1/de not_active Ceased
- 2020-08-06 EP EP20753920.6A patent/EP4013674B1/de active Active

Also Published As

Publication number	Publication date
KR102671949B1 (ko)	2024-06-03
EP4013674B1 (de)	2023-12-06
DE102019212078A1 (de)	2021-02-18
KR20210145250A (ko)	2021-12-01
WO2021028313A1 (de)	2021-02-18
EP4013674A1 (de)	2022-06-22
EP4013674C0 (de)	2023-12-06

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KR102697018B1 (ko)	2024-08-22	수중 애플리케이션들에서 ｕｖ 복사에 대한 안전성 개선들
ES2973368T3 (es)	2024-06-19	Embarcación y método para la protección de conductos de agua de mar
EP0788446B1 (de)	2000-02-09	Verfahren zur verminderung des wachtums von microorganismen auf in eine flüssigkeit getauchten oberflächen
US3984302A (en)	1976-10-05	Apparatus for controlling marine fouling of salt water coolant heat exchangers, piping systems, and the like
KR101902009B1 (ko)	2018-11-08	해양플랜트 냉각 해수 배관의 복합유지관리 시스템
ES2436003T3 (es)	2013-12-26	Dispositivo para la protección contra la corrosión y contra incrustaciones producidas por la entrada de agua marina en buques
CN107473328B (zh)	2020-11-20	一种海水处理系统及海水处理控制方法
US3010886A (en)	1961-11-28	Apparatus for purifying water circulating systems
US20140331912A1 (en)	2014-11-13	Apparatus using an electro-catalytic coating to reduce ship's friction and prevent biofouling
US20160138173A1 (en)	2016-05-19	Marine cathodic protection system
Mainier et al.	2014	Ship hull corrosion caused by default and lack of maintenance on the impressed current cathodic protection
RU201745U1 (ru)	2020-12-30	Устройство для защиты подводных объектов от обрастания
JP2009197292A (ja)	2009-09-03	水中に設けられた鋼構造物の防食装置
CN215285200U (zh)	2021-12-24	一种具有铜铝消耗实时反馈功能的船用防污防腐装置
KR100572354B1 (ko)	2006-04-18	절연재질로 이루어진 전극봉 고정부를 구비한 방오 또는방식 장치
KR20150008559A (ko)	2015-01-23	해양생물 및 부식 방지 시스템 및 방법
CN110902772A (zh)	2020-03-24	一种基于分级法的次氯酸电解系统及其控制方法
KR101993601B1 (ko)	2019-06-27	전기분해방식에 의한 선박용 미생물 살균 장치
Hack	1999	Designing cathodic protection systems for marine structures and vehicles
Fang et al.	2020	Electrochemical protection and design
KR100478647B1 (ko)	2005-03-23	방오 및 방식 장치
NL2002873C2 (en)	2010-11-15	Device and method for inhibiting growth of organisms on a submerged object and a ship provided with such device.
CN203807562U (zh)	2014-09-03	平台远端电流保护装置
Holt	2001	The sources of electrical fields in seawater and their measurement.
Wei et al.	2025	Optimizing Anode Design for Improved Cathodic Protection in Torpedo Tube Anti-Corrosion Applications