DE1187649B - Horizontally stored container with a large capacity for storing or transporting liquefied gases - Google Patents
Horizontally stored container with a large capacity for storing or transporting liquefied gasesInfo
- Publication number
- DE1187649B DE1187649B DEL43209A DEL0043209A DE1187649B DE 1187649 B DE1187649 B DE 1187649B DE L43209 A DEL43209 A DE L43209A DE L0043209 A DEL0043209 A DE L0043209A DE 1187649 B DE1187649 B DE 1187649B
- Authority
- DE
- Germany
- Prior art keywords
- space
- storing
- large capacity
- liquefied gases
- jacket
- 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
Links
Classifications
-
- 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
- F17C13/005—Details of vessels or of the filling or discharging of vessels for medium-size and small storage vessels not under pressure
-
- 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
- F17C2201/0109—Shape cylindrical with exteriorly curved end-piece
-
- 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
-
- 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
- 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
- F17C2203/0634—Materials for walls or layers thereof
- F17C2203/0658—Synthetics
- F17C2203/066—Plastics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Description
Waagerecht gelagerter Behälter großen Fassungsvermögens zur Speicherung oder zum Transport verflüssigter Gase Die Erfindung bezieht sich auf einen waagerecht gelagerten Behälter großen Fassungsvermögens zur Speicherung oder zum Transport verflüssigter Gase, deren Temperatur wesentlich niedriger als die Umgebungstemperatur ist, bestehend aus einem zylindrischen Innenmantel und einem zylindrischen Außenmantel, zwischen denen ein unter Vakuum stehender Zwischenraum angeordnet und bei dem der Innenmantel mittels eines umlaufenden Flansches unter Zwischenschaltung von wärmedämmenden Kunststoffschalen im Außenmantel längsverschiebbar gelagert ist, wobei der Flansch einen Raum umschließt, der mit einem mit seinen beiden Enden an Deckeln befestigten Wellrohr ausgekleidet ist.Large capacity container stored horizontally for storage or for the transport of liquefied gases. The invention relates to a horizontal large-capacity stored containers for storage or transport liquefied gases whose temperature is significantly lower than the ambient temperature consists of a cylindrical inner jacket and a cylindrical outer jacket, between which a vacuum standing space is arranged and where the Inner jacket by means of a circumferential flange with the interposition of heat-insulating Plastic shells in the outer jacket is mounted so as to be longitudinally displaceable, the flange encloses a space that is attached to lids with one of its ends Corrugated pipe is lined.
Solche Behälter eignen sich besonders zum Transport verflüssigter Gase, da die auftretenden Brems-und Beschleunigungskräfte in Kraftrichtung der Lager aufgenommen und die Längenänderungen des Innenmantels beim Befüllen oder Entleeren auf die Lager gleichzeitig und gleichmäßig übertragen werden. Sie weisen jedoch nach einer bestimmten Laufzeit Verluste an Ladegut auf, da Gase in den Raum zwischen Innen- und Außenmantel eindringen und so die Isolation mindern.Such containers are particularly suitable for the transport of liquefied liquids Gases, as the braking and acceleration forces that occur in the direction of force of the bearing recorded and the changes in length of the inner jacket when filling or emptying be transferred to the bearings simultaneously and evenly. They do, however Loss of cargo after a certain period of time due to gases in the space between Penetrate the inner and outer sheaths and thus reduce the insulation.
Es ist daher bekanntgeworden, am Außenmantel eine verformbare Kammer anzuordnen, die eine mit aktivem Gettermaterial gefüllte und mit dem Zwischenraum in Verbindung stehende Kapsel aufnimmt. Durch äußere Einflüsse kann diese ungeschützte Kammer beschädigt werden und Gettermaterial ungewollt in den Isolationsraum eindringen, oder die Kammer kann abgerissen und somit das Vakuum abgebaut werden.It has therefore become known to have a deformable chamber on the outer shell to arrange the one filled with active getter material and with the gap related capsule accommodates. External influences can make this unprotected Chambers are damaged and getter material unintentionally penetrates into the isolation space, or the chamber can be torn off, thus releasing the vacuum.
Es ist daher weiter bekanntgeworden, die Kammer geschützt in den Böden des Innenmantels anzuordnen. Da bei dieser Konstruktion eine Wand der Kammer der niedrigen Temperatur des Ladegutes ausgesetzt ist, weist auch das Gettermaterial eine niedrige Temperatur auf und verliert somit an Wirksamkeit. Auch ist der Zugang zum Gettermaterial lediglich durch den Außenmantel und den Isolationsraum möglich.It has therefore become known that the chamber is protected in the floors to arrange the inner jacket. Since in this construction a wall of the chamber of the If the cargo is exposed to a low temperature, the getter material also has at a low temperature and thus loses its effectiveness. There is also access to the getter material only possible through the outer jacket and the insulation space.
Die Erfindung hat sich zur Aufgabe gestellt, bei einem doppelwandigen Behälter der eingangs beschriebenen Art eine Kammer für das Gettermaterial zu schaffen, die durch den Außenmantel geschützt und leicht zugängig ist und die ohne besonderen Aufwand nachträglich einbaubar ist.The invention has set itself the task of a double-walled To create a container of the type described above for the getter material, which is protected and easily accessible by the outer jacket and which is without special Effort can be retrofitted.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß der äußere Deckel längsverschiebbar ausgebildet und in dem von dem Wellrohr umschlossenen Raum eine in an sich bekannter Weise mit aktivem Gettermaterial gefüllte Kapsel aus elastischem Material angeordnet ist, welche über ein absperrbares Rohr mit dem unter Vakuum stehenden Zwischenraum verbindbar ist.This object is achieved in that the outer Lid designed to be longitudinally displaceable and in the space enclosed by the corrugated pipe a capsule made of elastic and filled in a manner known per se with active getter material Material is arranged, which via a lockable pipe with the under vacuum standing space is connectable.
In der Zeichnung ist ein Ausführungsbeispiel der Erfindung schematisch dargestellt.An exemplary embodiment of the invention is shown schematically in the drawing shown.
Der Innenmante12 besitzt an seinen Enden einen umlaufenden Flansch 4, der sich unter Zwischenschaltung entsprechend dicker wärmedämmender Kunststoffschalen 5 auf dem Lager 7 des Außenmantels-1 abstützt. Der von dem Flansch 4 umschlossene Raum 8 ist mit einem Wehrohr 9 ausgekleidet, das lösbar mit dem als Mannlochverschluß für den Innenmantel ausgebildeten Deckel 10 und dem im Flansch 4 längsverschiebbaren Deckel 27 verbunden ist. In dem allseitig abgedeckten Raum 8 ist eine mit aktivem Gettermaterial gefüllte Kapse128 aus elastischem Material angeordnet, die über ein flexibles, mit Schieber 30 absperrbares Rohr 29 mit dem Zwischenraum 3 verbunden ist, wobei das Rohr so durchgeführt ist, daß ein Verschieben des Flansches 4 gegenüber dem Lager 7 ohne Querschnittsänderung des Rohres 29 möglich ist. Zugleich ist die Durchführung des Rohres 29 so gestaltet, daß ein Lufteintritt in den Zwischenraum ausgeschaltet wird. Zur Sicherung ist das Lager 7 mit einem Deckel 11 abgedeckt. Um das aktive Gettermaterial dem Zwischenraum 3 auszusetzen, wird der Deckel 11 gelöst, der Schieber 30 geöffnet, und das Gettermaterial fällt durch sein Eigengewicht oder durch einen Druck auf den Deckel 27 in den Zwischenraum 3. Nachdem genügend Gettermaterial in den Zwischenraum gekommen ist, wird der Schieber 30 wieder geschlossen und der Deckel 11 aufgesetzt. Die Kapsel 28 ist lösbar über dem Schieber 30 mit dem Rohr 29 verbunden, so daß ein Auswechseln einer leeren gegen eine volle Kapsel 28 stattfinden kann, ohne daß das Vakuum in dem Zwischenraum 3 abzubauen ist.The inner jacket 12 has a circumferential flange 4 at its ends, which is supported on the bearing 7 of the outer jacket 1 with the interposition of correspondingly thick heat-insulating plastic shells 5. The space 8 enclosed by the flange 4 is lined with a weir 9 which is detachably connected to the cover 10, which is designed as a manhole closure for the inner jacket, and to the cover 27 which is longitudinally displaceable in the flange 4. In the space 8, which is covered on all sides, a capsule 128 made of elastic material, filled with active getter material, is arranged, which is connected to the intermediate space 3 via a flexible tube 29 that can be shut off with a slide 30 , the tube being carried out in such a way that the flange 4 is displaced opposite the bearing 7 without changing the cross section of the tube 29 is possible. At the same time, the implementation of the pipe 29 is designed so that an entry of air into the space is switched off. To secure the bearing 7 is covered with a cover 11. In order to expose the active getter material to the interspace 3, the cover 11 is loosened, the slide 30 is opened, and the getter material falls into the interspace 3 by its own weight or as a result of pressure on the lid 27 the slide 30 is closed again and the cover 11 is put on. The capsule 28 is detachably connected to the tube 29 via the slide 30 , so that an empty capsule 28 can be exchanged for a full one without the vacuum in the intermediate space 3 having to be released.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL43209A DE1187649B (en) | 1962-10-15 | 1962-10-15 | Horizontally stored container with a large capacity for storing or transporting liquefied gases |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL43209A DE1187649B (en) | 1962-10-15 | 1962-10-15 | Horizontally stored container with a large capacity for storing or transporting liquefied gases |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1187649B true DE1187649B (en) | 1965-02-25 |
Family
ID=7270207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEL43209A Pending DE1187649B (en) | 1962-10-15 | 1962-10-15 | Horizontally stored container with a large capacity for storing or transporting liquefied gases |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1187649B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3948411A (en) * | 1972-12-11 | 1976-04-06 | Beatrice Foods Co. | Liquefied gas container |
US4272259A (en) * | 1976-07-21 | 1981-06-09 | Union Carbide Corporation | Gas gettering system |
DE102007016974A1 (en) * | 2007-04-10 | 2008-10-16 | Bayerische Motoren Werke Aktiengesellschaft | Container system i.e. cryogenic tank, for storage of low-cold hydrogen in motor vehicle, has evacuation opening closed by plug, where container for getter material is provided in plug or plug is formed as container for getter material |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2858136A (en) * | 1954-02-23 | 1958-10-28 | Air Reduction | Transport container for liquefied gases |
US2998708A (en) * | 1959-11-25 | 1961-09-05 | Union Carbide Corp | Container for low temperature liquids |
DE1134398B (en) * | 1959-08-31 | 1962-08-09 | Union Carbide Corp | Heat-insulated containers, especially for storing low-boiling liquefied gases |
DE1165624B (en) * | 1961-11-15 | 1964-03-19 | Linke Hofmann Busch | Horizontally stored container with a large capacity for storing or transporting liquefied gases |
-
1962
- 1962-10-15 DE DEL43209A patent/DE1187649B/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2858136A (en) * | 1954-02-23 | 1958-10-28 | Air Reduction | Transport container for liquefied gases |
DE1134398B (en) * | 1959-08-31 | 1962-08-09 | Union Carbide Corp | Heat-insulated containers, especially for storing low-boiling liquefied gases |
US2998708A (en) * | 1959-11-25 | 1961-09-05 | Union Carbide Corp | Container for low temperature liquids |
DE1165624B (en) * | 1961-11-15 | 1964-03-19 | Linke Hofmann Busch | Horizontally stored container with a large capacity for storing or transporting liquefied gases |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3948411A (en) * | 1972-12-11 | 1976-04-06 | Beatrice Foods Co. | Liquefied gas container |
US4272259A (en) * | 1976-07-21 | 1981-06-09 | Union Carbide Corporation | Gas gettering system |
DE102007016974A1 (en) * | 2007-04-10 | 2008-10-16 | Bayerische Motoren Werke Aktiengesellschaft | Container system i.e. cryogenic tank, for storage of low-cold hydrogen in motor vehicle, has evacuation opening closed by plug, where container for getter material is provided in plug or plug is formed as container for getter material |
DE102007016974B4 (en) * | 2007-04-10 | 2017-06-22 | Bayerische Motoren Werke Aktiengesellschaft | Behälterysstem with a vacuum insulation sheath, in particular vehicle cryotank |
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