GB1492400A - Inert gas system - Google Patents

Inert gas system

Info

Publication number
GB1492400A
GB1492400A GB3255474A GB3255474A GB1492400A GB 1492400 A GB1492400 A GB 1492400A GB 3255474 A GB3255474 A GB 3255474A GB 3255474 A GB3255474 A GB 3255474A GB 1492400 A GB1492400 A GB 1492400A
Authority
GB
United Kingdom
Prior art keywords
scrubber
cooler
exhausts
inert gas
blowers
Prior art date
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.)
Expired
Application number
GB3255474A
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.)
Hughes & Co Ltd F
Original Assignee
Hughes & Co Ltd F
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 Hughes & Co Ltd F filed Critical Hughes & Co Ltd F
Priority to GB3255474A priority Critical patent/GB1492400A/en
Publication of GB1492400A publication Critical patent/GB1492400A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B65D90/38—Means for reducing the vapour space or for reducing the formation of vapour within containers
    • B65D90/44—Means for reducing the vapour space or for reducing the formation of vapour within containers by use of inert gas for filling space above liquid or between contents
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Treating Waste Gases (AREA)

Abstract

1492400 Fire prevention in oil tankers F A HUGHES & CO Ltd 23 July 1975 [23 July 1974] 32554/74 Heading A5A [Also in Division B7] An inlet gas system for preventing explosions in an oil tanker comprises boiler exhausts 1, 2 a scrubber/cooler 6, valves 3A, 4A, 5A between the exhausts and the scrubber/cooler, a line 12 with blowers 13, 14 for connection to the tanks of the vessel, an auxiliary inert gas generator 8 connected to a point between the valve 5A and the scrubber/cooler and a bleed line 19 connected between a point between the valves 4A, 5A and the outlet downstream of the blowers. This arrangement ensures that air does not leak into the system from the exhausts 1, 2 when the main boiler is inoperative.
GB3255474A 1975-07-23 1975-07-23 Inert gas system Expired GB1492400A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3255474A GB1492400A (en) 1975-07-23 1975-07-23 Inert gas system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3255474A GB1492400A (en) 1975-07-23 1975-07-23 Inert gas system

Publications (1)

Publication Number Publication Date
GB1492400A true GB1492400A (en) 1977-11-16

Family

ID=10340430

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3255474A Expired GB1492400A (en) 1975-07-23 1975-07-23 Inert gas system

Country Status (1)

Country Link
GB (1) GB1492400A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507501A1 (en) * 1981-06-12 1982-12-17 Bbm Sa PROCESS FOR PRODUCING INERT GAS OR NEUTRAL GAS AND INSTALLATION FOR OBTAINING SAME
EP1772158A2 (en) * 2005-10-06 2007-04-11 Air & D- Sarl Process vor reducing bad smelling substances in tank vessels
CN102913751A (en) * 2012-11-13 2013-02-06 上海船舶研究设计院 Air supplying system for supplying inert gas for oil compartment on tank ship and operation method of air supplying system
CN105909975A (en) * 2016-04-21 2016-08-31 武汉船用机械有限责任公司 Oil gas check system for inert gas pipeline of steamship
CN110267872A (en) * 2017-02-27 2019-09-20 三菱重工业株式会社 Ship
CN112619341A (en) * 2020-11-30 2021-04-09 南通亚泰工程技术有限公司 Nearly zero release's inert gas system
CN113264152A (en) * 2021-06-22 2021-08-17 广船国际有限公司 Pipeline arrangement device, ship and pipeline control method

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507501A1 (en) * 1981-06-12 1982-12-17 Bbm Sa PROCESS FOR PRODUCING INERT GAS OR NEUTRAL GAS AND INSTALLATION FOR OBTAINING SAME
EP0069025A1 (en) * 1981-06-12 1983-01-05 Societe Bbm S.A. Process for elaborating an inert or neutral gas, and apparatus for obtaining it
EP1772158A2 (en) * 2005-10-06 2007-04-11 Air & D- Sarl Process vor reducing bad smelling substances in tank vessels
EP1772158A3 (en) * 2005-10-06 2007-05-02 Air & D- Sarl Process vor reducing bad smelling substances in tank vessels
CN102913751A (en) * 2012-11-13 2013-02-06 上海船舶研究设计院 Air supplying system for supplying inert gas for oil compartment on tank ship and operation method of air supplying system
CN105909975A (en) * 2016-04-21 2016-08-31 武汉船用机械有限责任公司 Oil gas check system for inert gas pipeline of steamship
CN110267872A (en) * 2017-02-27 2019-09-20 三菱重工业株式会社 Ship
CN110267872B (en) * 2017-02-27 2021-07-30 三菱重工船用机械株式会社 Ship with a detachable cover
CN112619341A (en) * 2020-11-30 2021-04-09 南通亚泰工程技术有限公司 Nearly zero release's inert gas system
CN113264152A (en) * 2021-06-22 2021-08-17 广船国际有限公司 Pipeline arrangement device, ship and pipeline control method

Similar Documents

Publication Publication Date Title
US3915620A (en) Flare system vapor recovery
ES446020A1 (en) Flow control valves
GB1492400A (en) Inert gas system
GB1302218A (en)
GB1393919A (en) Device for suppressing the ignition or explosion of combustible gases escaping under high pressures
GB1436092A (en) Valve installed between a gas generator and a scrubber for purifying flue gas before use as inert gas in liquid cargo tanks
US3103296A (en) Method and apparatus for providing combustibly inert gas to a variety of locations
US2557199A (en) Manifold system for automatically venting and igniting combustible gas escaping fromhigh-pressure compressed-gas containers
GB1346489A (en) Inert gas supply apparatus for an oil tanker
GB1434078A (en) Valve
GB529635A (en) Improvements in or relating to means for preventing fire in storage tanks for inflammable fuels
GB1490996A (en) Hydraulic pressure surge protection devices
ES433745A1 (en) Non-return devices
JPS5747287A (en) Supply device for inert gas for explosion-proofing in diesel tanker
GB1167385A (en) Safety Arrangement for Containers for Dangerous Gases
JPS57206759A (en) Gas fuel supply device of prime mover
SU705187A1 (en) Protection device
JPS52101728A (en) Extinguishing apparatus of closed type liquid fuel combustor
FR2414633A1 (en) Carburettor fuel flow regulator - has control link between pressure detector and fuel inlet valve to close latter when pressure in mixing chamber falls below set limit
FR2274503A1 (en) Marine tanker safety system for empty tanks - set of gas bottles form auxiliary supply for inert gas
JPS5551925A (en) Gas turbine controller
JPS56115391A (en) Gasification converter for liquid fuel
FR2298344A1 (en) Fire extinguishing system with auxiliary reservoir - has main and additive agent vessels with discharge valves which can be coupled together
JPS5674515A (en) Valve for preventing intrusion of air into boller from fuel tank
ES343659A1 (en) Turbine propulsion system. (Machine-translation by Google Translate, not legally binding)

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee