SU293372A1 - CONTAINER FOR LIQUEFIED GASES - Google Patents

CONTAINER FOR LIQUEFIED GASES

Info

Publication number
SU293372A1
SU293372A1 SU1275029A SU1275029A SU293372A1 SU 293372 A1 SU293372 A1 SU 293372A1 SU 1275029 A SU1275029 A SU 1275029A SU 1275029 A SU1275029 A SU 1275029A SU 293372 A1 SU293372 A1 SU 293372A1
Authority
SU
USSR - Soviet Union
Prior art keywords
container
tank
liquefied gases
rigid
hull
Prior art date
Application number
SU1275029A
Other languages
Russian (ru)
Inventor
Джильберт Массак Франци Роберт Главер Джексон Великобритани
фирма Конч Оушн Лимитед Багамские ост рова Иностранна
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 filed Critical
Application granted granted Critical
Publication of SU293372A1 publication Critical patent/SU293372A1/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C3/00Vessels not under pressure
    • F17C3/02Vessels not under pressure with provision for thermal insulation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C3/00Vessels not under pressure
    • F17C3/02Vessels not under pressure with provision for thermal insulation
    • F17C3/025Bulk storage in barges or on ships
    • F17C3/027Wallpanels for so-called membrane tanks
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01Shape
    • F17C2201/0147Shape complex
    • F17C2201/0157Polygonal
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00Vessel construction, in particular geometry, arrangement or size
    • F17C2201/05Size
    • F17C2201/052Size large (>1000 m3)
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00Vessel construction, in particular walls or details thereof
    • F17C2203/03Thermal insulations
    • F17C2203/0304Thermal insulations by solid means
    • F17C2203/0358Thermal insulations by solid means in form of panels
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2270/00Applications
    • F17C2270/01Applications for fluid transport or storage
    • F17C2270/0102Applications for fluid transport or storage on or in the water
    • F17C2270/0105Ships
    • F17C2270/0107Wall panels

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Description

Изобретение относитс  к контейнерам дл  хранени  и транспортировани  криогенных л идкостей, а именно к танкерам дл  транспортировани  сжиженных газов лод атмосферным давлением.The invention relates to containers for storing and transporting cryogenic liquids, namely tankers for transporting liquefied gas vessels at atmospheric pressure.

Известны контейнеры дл  сжиженных газов, состо щие из мембранного танка, изолированного от корпуса облицовкой из термоизол ционных блоков, и узлов, фиксирующих положение мембранного танка относительно жесткого корпуса судна. Узлы, креп щиг мембранный танк к корпусу судна, воспринимают большие нагрузки, ввиду чего их изготавливают из металла, создающего теплопровод щие каналы, что нарушает изол цию мембранного танка и охлаждает корпус судна.Containers for liquefied gases are known, consisting of a membrane tank, insulated from the hull with cladding of insulating blocks, and assemblies that fix the position of the membrane tank relative to the rigid hull of the vessel. The units that fasten the membrane tank to the hull of the vessel perceive large loads, which is why they are made of metal creating heat-conducting channels, which breaks the insulation of the membrane tank and cools the hull of the vessel.

Целью изобретени   вл етс  ликвидадил теплопровод щих каналов. Это достигаетс  тем, что фиксаци  положени  мембранного танка осуществл етс  жесткими уголковыми элементами с ребрами жесткости, образующими неразъемное соединение с кромками танка и разъемное неподвижное соединение с изол цией контейнера, причем ребра уголковых элементов расположены в стыках между изол ционными блоками Т-образной и пр моугольной формы.The aim of the invention is the elimination of heat conducting channels. This is achieved by fixing the position of the membrane tank with rigid corner elements with stiffening ribs forming a permanent connection with the edges of the tank and a detachable fixed connection with the container insulation, with the edges of the corner elements located in the joints between the insulating blocks T-shaped and rectangular forms.

К кромке мембранного танка 1 приварены уголковые элементы 2 с ребрами 3 жесткости, которые располагаютс  между вертикальной частью 4 Т-образного блока 5 и вертикальной частью 6 пр моугольного блока 7, прикрепленных к жесткому корпусу 8 известным способом , при котором не нарушаетс  целостность аварийной оболочки 9.Angled elements 2 are welded to the edge of the membrane tank 1 with stiffening ribs 3, which are located between the vertical part 4 of the T-shaped block 5 and the vertical part 6 of the rectangular block 7 attached to the rigid case 8 in a known manner that does not disturb the integrity of the emergency shell 9 .

Фиксаци  мембранного танка / относительно жесткого корпуса происходит при помощи жесткого уголкового элемента 2, наглухо закрепленного на кромке танка. Танк удерживаетс  от продольных усилий, возникающих от температурных деформаций или от качкл судна, за счет ребер 3, зажатых мелчду термоизол ционными блоками 5 и 7. Благодар  большой площади поверхности соприкосновени  напр жени , передаваемое на блоки, от больших усилий невелико, ввиду чего отпадает необходимость в применении металлических креплений, соедин ющих танк с жестким корпусом 8, нарушающих герметизацию аварийной оболочки 9 и создающих теплопровод щий канал между транспортируемым сжиженным газом и жестким корпусом. Жесткие уголковые элементы при достаточной их толщине могут быть и без ребер, что в свою очередь исключает необходимость использовани  Т-образных термоизол ционных блоков. Предмет изоб|ретени  А i iJ с д м t: 1 И 3 и О П f Т Р н н а Контейнер дл  сжиженных газов состо  Щий из мембранного танка изолированного от корпуса облицовкой из термоизол ционных блоков, и узлов, фиксирующих по ожрнир . ме::мб.ран:ного танка же ткого корцуса, отличающийс  тем что с цДью . иквидации теплопровод щи; каналов, о лаиГ HpT. РУ вьшолf п жестких уголковых элементов жесткости, образуюцди.х неразъемн«е соединение с кромками танка и разъемное соединение с изол цией контей Уголковых элементов рас o -ipSSS Fixing the membrane tank / relative to the rigid case is carried out with the help of a hard corner element 2 tightly fixed on the edge of the tank. The tank is prevented from longitudinal forces arising from thermal deformations or from rolling the vessel due to the ribs 3 clamped by thermo insulating blocks 5 and 7. Due to the large surface area of contact voltage transferred to the blocks, there is little force from large forces, due to which there is no need in the use of metal fasteners connecting the tank with a rigid hull 8, breaking the sealing of the emergency shell 9 and creating a heat-conducting channel between the liquefied gas being transported and the rigid hull. Rigid corner elements with sufficient thickness can be without ribs, which in turn eliminates the need to use T-shaped thermal insulation blocks. The subject of the invention is A i iJ with dm t: 1 And 3 and O P f T R n a Container for liquefied gases consisting of a membrane tank insulated from the hull with a lining of thermal insulating blocks, and assemblies that fix on them. me :: mb.ran: foot tank of the hard shell, differing in that with CDW. utilization of heat conductor; Channels, About HpT. RU is a rigid n stiff angle stiffeners that form a one-piece connection to the edges of the tank and a plug connection to the insulation of the container of the Angle elements of the races o-ipSSS

keke

Фи,г.2Fi, g.2

SU1275029A 1968-09-23 1968-09-23 CONTAINER FOR LIQUEFIED GASES SU293372A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1275092 1968-09-23

Publications (1)

Publication Number Publication Date
SU293372A1 true SU293372A1 (en) 1971-01-15

Family

ID=75108083

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1275029A SU293372A1 (en) 1968-09-23 1968-09-23 CONTAINER FOR LIQUEFIED GASES

Country Status (1)

Country Link
SU (1) SU293372A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2459139C2 (en) * 2008-06-20 2012-08-20 Самсунг Хэви Инд. Ко., Лтд. Angular panel of tanker for shipping natural gas
RU2493476C2 (en) * 2008-05-21 2013-09-20 ГАЗТРАНСПОР э ТЕКНИГАЗ Adhesive bond of insulating units of liquefied gas storage tank using wavy beads
RU2743153C1 (en) * 2017-09-04 2021-02-15 Газтранспорт Эт Технигаз Method for producing dry colostral milk
RU2747546C1 (en) * 2017-11-06 2021-05-06 Газтранспорт Эт Технигаз Sealed heat insulation tank containing devices for fixing the main insulation panels to auxiliary insulation panels
RU2790907C1 (en) * 2021-05-05 2023-02-28 Газтранспорт Эт Технигаз Lpg storage plant

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2493476C2 (en) * 2008-05-21 2013-09-20 ГАЗТРАНСПОР э ТЕКНИГАЗ Adhesive bond of insulating units of liquefied gas storage tank using wavy beads
RU2459139C2 (en) * 2008-06-20 2012-08-20 Самсунг Хэви Инд. Ко., Лтд. Angular panel of tanker for shipping natural gas
RU2743153C1 (en) * 2017-09-04 2021-02-15 Газтранспорт Эт Технигаз Method for producing dry colostral milk
RU2747546C1 (en) * 2017-11-06 2021-05-06 Газтранспорт Эт Технигаз Sealed heat insulation tank containing devices for fixing the main insulation panels to auxiliary insulation panels
RU2790907C1 (en) * 2021-05-05 2023-02-28 Газтранспорт Эт Технигаз Lpg storage plant

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