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DE1031817B - Double-walled container for storing or transporting gases under overpressure - Google Patents

Double-walled container for storing or transporting gases under overpressure

Info

Publication number
DE1031817B
DE1031817B DEL25167A DEL0025167A DE1031817B DE 1031817 B DE1031817 B DE 1031817B DE L25167 A DEL25167 A DE L25167A DE L0025167 A DEL0025167 A DE L0025167A DE 1031817 B DE1031817 B DE 1031817B
Authority
DE
Germany
Prior art keywords
container
inner container
double
liquid phase
gas
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.)
Pending
Application number
DEL25167A
Other languages
German (de)
Inventor
Rene Leroux
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE1031817B publication Critical patent/DE1031817B/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
    • B63B25/02—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods
    • B63B25/08—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid
    • B63B25/12—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed
    • B63B25/14—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed pressurised
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
    • F17C1/002—Storage in barges or on ships
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
    • F17C13/126—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures for large storage containers for liquefied gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0104—Shape cylindrical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0128—Shape spherical or elliptical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0142—Shape conical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/03—Orientation
    • F17C2201/032—Orientation with substantially vertical main axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/05—Size
    • F17C2201/054—Size medium (>1 m3)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/01—Reinforcing or suspension means
    • F17C2203/014—Suspension means
    • F17C2203/015—Bars
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/03—Thermal insulations
    • F17C2203/0304—Thermal insulations by solid means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0602—Wall structures; Special features thereof
    • F17C2203/0612—Wall structures
    • F17C2203/0626—Multiple walls
    • F17C2203/0629—Two walls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • F17C2205/0332—Safety valves or pressure relief valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0352—Pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/03—Mixtures
    • F17C2221/032—Hydrocarbons
    • F17C2221/033—Methane, e.g. natural gas, CNG, LNG, GNL, GNC, PLNG
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/03—Mixtures
    • F17C2221/032—Hydrocarbons
    • F17C2221/035—Propane butane, e.g. LPG, GPL
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
    • F17C2223/033—Small pressure, e.g. for liquefied gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/04—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by other properties of handled fluid before transfer
    • F17C2223/042—Localisation of the removal point
    • F17C2223/046—Localisation of the removal point in the liquid
    • F17C2223/047—Localisation of the removal point in the liquid with a dip tube
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2225/00—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel
    • F17C2225/01—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel characterised by the phase
    • F17C2225/0146—Two-phase
    • F17C2225/0153—Liquefied gas, e.g. LPG, GPL
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2225/00—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel
    • F17C2225/03—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel characterised by the pressure level
    • F17C2225/033—Small pressure, e.g. for liquefied gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2225/00—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel
    • F17C2225/04—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel characterised by other properties of handled fluid after transfer
    • F17C2225/042—Localisation of the filling point
    • F17C2225/046—Localisation of the filling point in the liquid
    • F17C2225/047—Localisation of the filling point in the liquid with a dip tube
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/03—Dealing with losses
    • F17C2260/035—Dealing with losses of fluid
    • F17C2260/036—Avoiding leaks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/03—Dealing with losses
    • F17C2260/035—Dealing with losses of fluid
    • F17C2260/037—Handling leaked fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/04—Reducing risks and environmental impact
    • F17C2260/044—Avoiding pollution or contamination
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2265/00—Effects achieved by gas storage or gas handling
    • F17C2265/03—Treating the boil-off
    • F17C2265/032—Treating the boil-off by recovery
    • F17C2265/037—Treating the boil-off by recovery with pressurising
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2270/00—Applications
    • F17C2270/01—Applications for fluid transport or storage
    • F17C2270/0102—Applications for fluid transport or storage on or in the water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2270/00—Applications
    • F17C2270/01—Applications for fluid transport or storage
    • F17C2270/0102—Applications for fluid transport or storage on or in the water
    • F17C2270/0105—Ships
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2270/00—Applications
    • F17C2270/01—Applications for fluid transport or storage
    • F17C2270/0102—Applications for fluid transport or storage on or in the water
    • F17C2270/0118—Offshore
    • F17C2270/0128—Storage in depth
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2270/00—Applications
    • F17C2270/01—Applications for fluid transport or storage
    • F17C2270/0134—Applications for fluid transport or storage placed above the ground
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2270/00—Applications
    • F17C2270/01—Applications for fluid transport or storage
    • F17C2270/0165—Applications for fluid transport or storage on the road
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2270/00—Applications
    • F17C2270/01—Applications for fluid transport or storage
    • F17C2270/0186—Applications for fluid transport or storage in the air or in space

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Description

DEUTSCHESGERMAN

Die Erfindung bezieht sich auf widerstandsfähige doppelwandige Behälter zur Lagerung oder zum Transport auf dem Land-, Wasser- oder Luftwege von unter solchem Druck stehenden flüssigen Gasen, insbesondere Butan, Propan oder Methan, daß die Flüssigkeit in den Vorratsbehältern in flüssiger und dampfförmiger Phase vorliegt.The invention relates to robust double-walled containers for storage or for Transport by land, water or air of liquid gases under such pressure, in particular butane, propane or methane that the liquid in the storage containers in liquid and vapor phase is present.

Die Behälter können je nach Wunsch ortsfest oder auf einem Land-, See-, Fluß- oder Lufttransportmittel angeordnet sein. Fernerhin können sie entweder vollkommen in freier Luft stehen oder sich in einem Gebäude oder im Kiel eines Schiffes befinden oder mehr oder weniger eingetaucht sein.The containers can be stationary or on land, sea, river, or air transport as desired be arranged. Furthermore, they can either stand completely in the open air or immerse themselves in a building or in the keel of a ship or be more or less submerged.

Bislang brachte die Lagerung und der Transport von Flüssigkeiten unter solchen Bedingungen schwerwiegende Nachteile mit sich, da sich die Flüssigkeit im Falle einer Beschädigung des Behälters wegen des vorhandenen Überdrucks in die Umgebung ergoß oder verdampfte.So far, the storage and transportation of liquids in such conditions has brought severe problems Disadvantages, since the liquid in the event of damage to the container because of the Existing overpressure poured or evaporated into the environment.

Befindet sich der Behälter in freier Luft, so entsteht unter Umständen eine gefährliche Wolke aus schwerem und entflammbarem Gas. Befindet er sich dagegen in einem Gebäude oder in einer Schiffskammer, so erfüllt das Gas die Räume und kann nach Vermischung mit Luft explodieren, wenn es mit einer offenen Flamme in Berührung kommt. Bei einem Schiff mit seinem notwendigerweise beengten Kielraum breitet sich das schwere Gas hauptsächlich außerhalb des Schiffes aus und umgibt es mit einer für das Schiff selbst und die anderen Schiffe gefährlichen, entflammbaren Zone.If the container is in the open air, then this is the result possibly a dangerous cloud of heavy and flammable gas. If he is against it in a building or in a ship's chamber, the gas fills the rooms and can after mixing explode with air if exposed to an open flame. On a ship with its necessarily cramped bilge, the heavy gas spreads mainly outside the Ship and surrounds it with a flammable that is dangerous for the ship itself and the other ships Zone.

Bei versenkten Behältern wird diese Erscheinung, falls der Riß nicht zu groß ist, durdh Eisbildung infolge der Gasentspannung abgeschwächt, trotzdem bildet sich an der Wasseroberfläche eine entflammbare Zone aus.In the case of submerged containers, if the crack is not too large, this phenomenon is due to the formation of ice the gas expansion is weakened, nevertheless a flammable one forms on the water surface Zone off.

Zur Überwindung dieser Nachteile werden die Behälter daher erfindungsgemäß so angeordnet, daß im Fall einer Beschädigung der drückbeständigen Wand nur Dampf, aber keine flüssige Phase entweichen kann, wodurch der Fluidumsverlust unter diesen Umständen viel weniger wichtig und gefährlich wird.To overcome these disadvantages, the containers are therefore arranged according to the invention so that in If the pressure-resistant wall is damaged, only steam and no liquid phase escape can, thereby reducing the loss of fluid in these circumstances becomes much less important and dangerous.

Zu diesem Zweck enthält der an sich beliebig, insbesondere jedoch zylindrisch, konisch oder sphärisch geformte, druckbeständige Behälter noch einen durch einen Ringzwischenraum von ihm getrennten, nicht druckbeständigen zweiten Behälter, der zur Aufnahme der flüssigen Phase dienen soll und mit dem Außenbehälter nur durch eine oder mehrere im Oberteil angeordnete öffnungen verbunden ist. For this purpose, the contains any, but in particular cylindrical, conical or spherical molded, pressure-resistant container nor one separated from it by an annular space pressure-resistant second container, which is to serve to hold the liquid phase and with the outer container is only connected by one or more openings arranged in the upper part.

Der Ringzwischenraum zwischen den beiden Behältern dagegen soll ausschließlich mit Dampf gefüllt sein. Dies läßt sich dadurch erreichen, daß die Bewegungen der flüssigen Phase im Innenbehälter aus-Dopp el wandiger Behälter zur LagerungThe annular space between the two containers, on the other hand, should only be filled with steam be. This can be achieved by doubling the movements of the liquid phase in the inner container el walled container for storage

oder zum Transport von unteror for transporting under

überdruck stehenden Gasenoverpressurized gases

Anmelder:Applicant:

Rene Leroux, Nantes-Chantenay,
Loire-Inferieure (Frankreich)Rene Leroux, Nantes-Chantenay,
Loire-Inferieure (France)

Vertreter: Dr. phil. G. Henkel, Patentanwalt,
Berlin-Schmargendorf, Auguste-Viktoria-Str. 63Representative: Dr. phil. G. Henkel, patent attorney,
Berlin-Schmargendorf, Auguste-Viktoria-Str. 63

Beanspruchte Priorität:
Frankreich vom 27. März 1956Claimed priority:
France March 27, 1956

Rene Leroux, Nantes-Chantenay, Loire-InferieureRene Leroux, Nantes-Chantenay, Loire-Inferieure

(Frankreich),
ist als Erfinder genannt worden(France),
has been named as the inventor

schließlich mittels zweier Rohrleitungen, nämlich einer Füll- und einer vom Behälterunterteil ausgehenden Entleerungsleitung, bewirkt werden.finally by means of two pipelines, namely one filling and one extending from the lower part of the container Drain line, are effected.

Durch eine dritte Rohrleitung kann die flüssige Phase abgesaugt werden, die sich etwa durch Dampfkondensation im Unterteil des Außenbehälters ansammeln sollte.The liquid phase can be sucked off through a third pipeline, which is caused by vapor condensation, for example should accumulate in the lower part of the outer container.

Die Bewegungen der flüssigen Phase werden durch Schaffung von Druckunterschieden zwischen dem System und der Umgebung hervorgerufen. Bekanntlich können bei Fluida, wie Propan und Butan, mit schlechter Wärmeleitfähigkeit Dampf- und Flüssigkeitsphase beträchtliche Temperaturunterschiede aufweisen, so daß sogar der Druck in der gasförmigen Phase vom Dampfdruck der mit ihr in Berührung stehenden flüssigen Phase verschieden sein kann.The movements of the liquid phase are created by creating pressure differentials between the System and the environment. As is known, fluids such as propane and butane can be used with poor thermal conductivity vapor and liquid phases have considerable temperature differences, so that even the pressure in the gaseous phase differs from the vapor pressure of those in contact with it standing liquid phase can be different.

Infolgedessen kann man durch Verdichten der Gasphase die flüssige Phase genauso umlaufen lassen, wie es bei Wasser mit Hilfe von Preßluft möglich ist. Diese besondere Eigenschaft gestattet die Durchführung der gewünschten Bewegungen auf die vorstehend l>eschriebene Weise.As a result, the liquid phase can be circulated in exactly the same way as by compressing the gas phase it is possible with water with the help of compressed air. This special property allows it to be carried out the desired movements in the manner described above.

Andererseits wird der Innenbehälter nach bekannten Verfahren beispielsweise durch Verspiegelung seiner Außenwand, durch Aufbau aus Isoliermaterial, durch Anbringung einer wärmedämmenden Zwischenlage oder sonstwie soweit wie möglich thermisch isoliert.On the other hand, the inner container is made using known methods, for example by mirroring its outer wall, by building it up from insulating material, by attaching a heat-insulating intermediate layer or otherwise thermally insulated as far as possible.

809 530/115809 530/115

Auch in die Verbindungen zwischen den beiden Zylindern werden nach Möglichkeit thermische Isolatoren eingefügt.If possible, thermal insulators are also used in the connections between the two cylinders inserted.

Wenn im äußeren Zylinder ein Riß entsteht, so entweicht der Dampf mit großer Gewalt, und der Druck sinkt ab. Dadurch kommt die flüssige Phase zum Sieden und kühlt sich ab. Sobald der Dampfdruck auf Atmosphärendruck abgesunken ist, gibt die flüssige Phase so gut wie keinen Dampf mehr ab, und das verbleibende Brodeln dient nur zur Abführung der durch ungenügende thermische Isolierung hervorgerufenen Wärme.If there is a crack in the outer cylinder, it will escape the steam with great force, and the pressure drops. This causes the liquid phase to boil and cools down. As soon as the vapor pressure has dropped to atmospheric pressure, the liquid releases Phase practically no more steam, and the remaining simmering serves only to dissipate the through Insufficient thermal insulation generated heat.

Unter diesen Umständen ist ersichtlicherweise die durch den Riß verlorengegangene Gasmenge klein und die durch die entflammbaren Gase in der Behälterumgebung hervorgerufene Gefahr merklich herabgesetzt. Der Nutzinhalt des Behälters liegt in derselben Größenordnung wie bei Behältern üblicher Bauart, da bei diesen ein Expansionsraum vorgesehen sein muß. Dieser Raum wird im vorliegenden Fall durch den Ringraum ersetzt.Under these circumstances, it can be seen that the amount of gas lost through the crack is small and the hazard caused by the flammable gases in the container environment is significantly reduced. The useful capacity of the container is in the same order of magnitude as is more common with containers Design, since an expansion space must be provided for these. This space is in the present case replaced by the annulus.

Die erfindungsgemäße Vorrichtung läßt sich noch dadurch verbessern, daß in an sich bekannter Weise über dem Außenbehälter ein Dom angebracht wird, der über ein inneres Verbindungsrohr mit dem Innenbehälter verbunden ist, der wie üblich die Sicherheitsventile und die Auslässe der verschiedenen Rohrleitungen trägt.The device according to the invention can be further improved in that in a manner known per se A dome is attached above the outer container, which is connected to the inner container via an inner connecting pipe connected, as usual, the safety valves and the outlets of the various pipelines wearing.

Der Einfachheit halber kann man auch noch unter dem Außenzylinder einen umgekehrten Dom anordnen, aus dem die sich möglicherweise im Ringraum ansammelnde flüssige Phase mit Hilfe einer besonderen Rohrleitung und des hierfür vorgesehenen Ventils abgesaugt werden kann.For the sake of simplicity, you can also arrange an inverted dome under the outer cylinder, from which the liquid phase possibly accumulating in the annulus with the help of a special Pipeline and the valve provided for this purpose can be suctioned off.

Solche abgesaugte flüssige Phase sowie das aus dem Sicherheitsventil entwichene Gas können mit Hilfe eines Kompressors wiedergewonnen werden, der das Fluidum nach Verdichtung und Verflüssigung wieder dem Innenzylinder zuführt.Such extracted liquid phase and the gas that has escaped from the safety valve can be removed with the aid a compressor that recovers the fluid after compression and liquefaction feeds the inner cylinder.

Eine Ausführungsform der Vorrichtung nach der Erfindung mit nur beispielhaftem und nicht schutzumfangsbegrenzendem Charakter ist in der nachfolgenden Beschreibung und in der Zeichnung dargestellt, die einen Querschnitt durch einen erfmdungsgemäßen Behälter zeigt.An embodiment of the device according to the invention with only exemplary and not limiting the scope of protection Character is shown in the following description and in the drawing, which shows a cross section through a container according to the invention.

In der Figur sind der Außenbehälter mit 1, der Innenbehälter mit 2, die thermische Isolierung des Innenbehälters mit 2 a und deren Hinterkleidung mit 2b, der Ringzwischenraum mit 3, die Füll- und Entnahmeleitungen mit 4 bzw. 5, die Absaugeleitung für möglicherweise im Ringraum befindliche Flüssigkeit mit 6, die Dome mit 7 bzw. 8 und der Hals des Innenbehälters mit 7 α bezeichnet. Die beiden Behälter sind durch Querversteifungen 9 gegeneinander abgestützt. Der Innenbehälter 2 sei beispielsweise bis zur Linie 10 mit flüssiger Phase angefüllt.In the figure, the outer container with 1, the inner container with 2, the thermal insulation of the inner container with 2a and its backing with 2b, the annular space with 3, the filling and extraction lines with 4 and 5, the suction line for possibly in the annulus Liquid located with 6, the domes with 7 or 8 and the neck of the inner container with 7 α. The two containers are supported against one another by transverse reinforcements 9. The inner container 2 is for example filled up to the line 10 with the liquid phase.

Claims (2)

Patentansprüche·.Claims ·. 1. Doppel wandiger Behälter zur Lagerung oder zum Transport auf dem Land-, Wasser- oder Luftwege von unter Überdruck stehenden flüssigen Gasen, insbesondere Butan, Propan oder Methan, dadurch gekennzeichnet, daß der das Gas in flüssiger Phase enthaltende Innenbehälter (2) an seiner Oberseite mit einem Hals (7 a) versehen ist, der mit einer weiten öffnung innerhalb des Domes (7) des Außenbehälters (1) mündet und eine ständig offene Verbindung zwischen dem Innenraum des Innenbehälters (2) und dem Zwischenraum zwischen dem Innenbehälter (2) und dem Außenbehälter (1) herstellt, wobei der Zwischenraum das Gas in dampfförmiger Phase enthält.1. Double-walled container for storage or transport by land, water or air of pressurized liquid gases, especially butane, propane or methane, characterized in that the inner container (2) containing the gas in the liquid phase is attached to its The top is provided with a neck (7 a) which has a wide opening inside the dome (7) of the outer container (1) opens and a constantly open connection between the interior of the Inner container (2) and the space between the inner container (2) and the outer container (1) produces, wherein the space contains the gas in the vapor phase. 2. Vorratsbehälter nach Anspruch 1, dadurch gekennzeichnet, daß der Innenbehälter thermisch isoliert ist, um im Falle einer Beschädigung des Außenzylinders die flüssige Phase im Innenzylinder auf niedriger Temperatur zu halten.2. Storage container according to claim 1, characterized in that the inner container is thermal is insulated in order to prevent the liquid phase in the inner cylinder in the event of damage to the outer cylinder keep at low temperature. In Betracht gezogene Druckschriften: Deutsche Patentschriften Nr. 324 662, 382 355.Publications considered: German Patent Specifications Nos. 324 662, 382 355. Hierzu 1 Blatt Zeichnungen1 sheet of drawings ® 809 530/115 6.58 ® 809 530/115 6.58
DEL25167A 1956-03-27 1956-06-25 Double-walled container for storing or transporting gases under overpressure Pending DE1031817B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1031817X 1956-03-27

Publications (1)

Publication Number Publication Date
DE1031817B true DE1031817B (en) 1958-06-12

Family

ID=9583372

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL25167A Pending DE1031817B (en) 1956-03-27 1956-06-25 Double-walled container for storing or transporting gases under overpressure

Country Status (3)

Country Link
DE (1) DE1031817B (en)
FR (1) FR1146293A (en)
GB (1) GB830171A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1188565B (en) * 1961-04-12 1965-03-11 Mannesmann Ag Device for carrying out chemical reactions

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL276097A (en) * 1961-03-21 1900-01-01
GB2452910B (en) 2007-09-18 2012-11-21 T Baden Hardstaff Ltd Storage tank assembly
CN117485490B (en) * 2023-11-17 2025-08-01 大连船舶重工集团有限公司 Novel shell continuous C-shaped cabin storage liquid dome

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE324662C (en) * 1920-09-02 Wagner G Container for gases under pressure
DE382355C (en) * 1917-11-24 1923-10-02 Wilhelm Weber Transport and storage vessel for liquid air or liquid gases

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE324662C (en) * 1920-09-02 Wagner G Container for gases under pressure
DE382355C (en) * 1917-11-24 1923-10-02 Wilhelm Weber Transport and storage vessel for liquid air or liquid gases

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1188565B (en) * 1961-04-12 1965-03-11 Mannesmann Ag Device for carrying out chemical reactions

Also Published As

Publication number Publication date
FR1146293A (en) 1957-11-08
GB830171A (en) 1960-03-09

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