NO20064911L - Fremgangsmate og system ved tankventilering - Google Patents

Fremgangsmate og system ved tankventilering

Info

Publication number
NO20064911L
NO20064911L NO20064911A NO20064911A NO20064911L NO 20064911 L NO20064911 L NO 20064911L NO 20064911 A NO20064911 A NO 20064911A NO 20064911 A NO20064911 A NO 20064911A NO 20064911 L NO20064911 L NO 20064911L
Authority
NO
Norway
Prior art keywords
gas
tanks
tank
supplied
adjacent
Prior art date
Application number
NO20064911A
Other languages
English (en)
Other versions
NO333269B1 (no
Inventor
Magnar Blalid
Original Assignee
Tankventilasjon As
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.)
Filing date
Publication date
Application filed by Tankventilasjon As filed Critical Tankventilasjon As
Priority to NO20064911A priority Critical patent/NO333269B1/no
Priority to JP2007279025A priority patent/JP5192211B2/ja
Priority to CN2007101655072A priority patent/CN101224819B/zh
Priority to KR1020070108266A priority patent/KR101356674B1/ko
Publication of NO20064911L publication Critical patent/NO20064911L/no
Publication of NO333269B1 publication Critical patent/NO333269B1/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B57/00—Tank or cargo hold cleaning specially adapted for vessels
    • B63B57/04—Tank or cargo hold cleaning specially adapted for vessels by ventilating
    • 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
    • B63J2/02—Ventilation; Air-conditioning
    • B63J2/08—Ventilation; Air-conditioning of holds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/22—Safety features
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Det beskrives en fremgangsmåte og system for gassfriing om bord på et fartøy eller annen installasjon, omfattende et antall tilstøtende oljetanker (1, 2, 3, 4, 5, 6) som er forbundet via et nedre bunnrørsystem (10), hvor tankene etter uttømming av olje omfatter en gass i gassform, så som hydrokarbongass, og hvor hver tank omfatter minst et innløp (12) innrettet til mottak og innførsel av en gass, så som inertgass og/eller luft, med lavere egenvekt enn den gassen som er tilstede i tanken, og et utløp for utførsel av gassblandingen av tilstedeværende gass og tilført gass. Et antall tanker (1, 2, 3, 4) som ligger foran eller tilstøtende et dropprør (16) i rekken av tankene, er innrettet til å ventilere ut gassblandingen av tilstedeværende gass og tilført gass, fra bunnen av en tank via et vertikalt utluftingsrør (14) som løper fra tilstøtende bunnen av tanken og ut av tanken. Et antall tanker (5, 6) som ligger aktenfor nevnte dropprør (16) i rekken av tanker, er innrettet til å ventilere ut gassblandingen av tilstedeværende gass og tilført gass, fra bunnen av en tank via bunnrørsystemet (10) som løper hovedsakelig horisontalt gjennom rekken av tanker, og ut gjennom nevnte dropprør (16).
NO20064911A 2006-10-26 2006-10-26 Fremgangsmate og system for gassfriing av tanker ombord pa et fartoy eller annen installasjon NO333269B1 (no)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NO20064911A NO333269B1 (no) 2006-10-26 2006-10-26 Fremgangsmate og system for gassfriing av tanker ombord pa et fartoy eller annen installasjon
JP2007279025A JP5192211B2 (ja) 2006-10-26 2007-10-26 ガス排出方法およびそのシステム
CN2007101655072A CN101224819B (zh) 2006-10-26 2007-10-26 用于除气的方法和系统
KR1020070108266A KR101356674B1 (ko) 2006-10-26 2007-10-26 선박에서 가스를 제거하는 방법 및 시스템

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20064911A NO333269B1 (no) 2006-10-26 2006-10-26 Fremgangsmate og system for gassfriing av tanker ombord pa et fartoy eller annen installasjon

Publications (2)

Publication Number Publication Date
NO20064911L true NO20064911L (no) 2008-04-28
NO333269B1 NO333269B1 (no) 2013-04-22

Family

ID=39575498

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20064911A NO333269B1 (no) 2006-10-26 2006-10-26 Fremgangsmate og system for gassfriing av tanker ombord pa et fartoy eller annen installasjon

Country Status (4)

Country Link
JP (1) JP5192211B2 (no)
KR (1) KR101356674B1 (no)
CN (1) CN101224819B (no)
NO (1) NO333269B1 (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101681703B1 (ko) * 2009-10-29 2016-12-01 대우조선해양 주식회사 액화연료가스 추진 컨테이너 운반선
NO331559B1 (no) * 2010-03-08 2012-01-23 Hamworthy Oil & Gas Systems As System for reduksjon av utslipp fra flyktig flytende last
KR101618620B1 (ko) * 2014-06-05 2016-05-10 삼성중공업 주식회사 통기 시스템
KR102322386B1 (ko) * 2017-08-14 2021-11-04 현대자동차주식회사 자동차 연료 시스템의 연료탱크 폭발 방지 장치
CN109775166A (zh) * 2019-01-07 2019-05-21 深圳市奥德机械有限公司 用于模温机油罐的氮密封系统
CN111891327A (zh) * 2020-08-05 2020-11-06 上海外高桥造船有限公司 一种原油货舱透气系统及包含其的海上浮式生产储油船
NO346995B1 (en) * 2021-09-21 2023-04-03 Gba Marine As Vapour transfer assembly and method for use thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2049987A (en) * 1930-01-13 1936-08-04 Us Fire Prot Corp Method of and means for protecting combustibles
JPS4913267Y1 (no) * 1969-09-26 1974-04-01
JPS5124956Y2 (no) * 1971-06-30 1976-06-25
JPS5343538Y2 (no) * 1973-02-26 1978-10-19
JPS5714326B2 (no) * 1973-04-10 1982-03-24
JPS49132784A (no) * 1973-04-23 1974-12-19
JPS6215097U (no) * 1985-07-12 1987-01-29
US5054526A (en) * 1990-03-22 1991-10-08 Atlantic Richfield Company Method and system for reducing hydrocarbon vapor emissions from tankers
NO911453D0 (no) * 1991-01-17 1991-04-12 Reidar Wasenius System for reduksjon av gassutslipp fra tankskip.
US5213054A (en) 1992-05-08 1993-05-25 Gallagher John J Emergency bulk liquid handling system for tankvessels
US5570714A (en) * 1993-03-18 1996-11-05 Liquid Management Products, Inc. Explosion-retardant containment vessel for storage of flammable liquids
FR2703338B1 (fr) * 1993-03-30 1995-05-12 Atochem Elf Sa Dispositif d'inertage d'un stockeur.

Also Published As

Publication number Publication date
NO333269B1 (no) 2013-04-22
JP2008155996A (ja) 2008-07-10
JP5192211B2 (ja) 2013-05-08
KR101356674B1 (ko) 2014-02-03
CN101224819A (zh) 2008-07-23
KR20080037597A (ko) 2008-04-30
CN101224819B (zh) 2012-09-05

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: WAERTSILAE MOSS AS, NO

CREP Change of representative

Representative=s name: FLUGES PATENT AS, POSTBOKS 27, 1629 GAMLE