摘要:
L'hydrocarbure est stocké dans les galeries (2) et le stockage est exploité en utilisant les jonctions (17, 18) descendant jusque dans le puisard (12). En cas de panne ou d'avarie des installations de surface, le stockage est isolé. Il est prévu une cave de sécurité (7) renfermant des vannes de sûreté, et les ouvertures des tubes sont à une profondeur (h) sous le radier du stockage, suffisante pour assurer le remplissage des tubes par l'eau en cas de mise à l'atmosphère de l'extrémité supérieure des tubes fourreaux (17,18).
摘要:
A plant for storing liquids at low temperature, with one or more heat insulated, single or double-walled storage tanks under ground. In order to make the plant safe against explosions and fire while maintaining installation and maintenance costs low the tank(-s) is located in a shaft (10) under a dome like concrete barrier (16) designed to resist an external shock wave pressure and provided with maintenance passages (17) which are protected against shock waves and flame penetration.
摘要:
L'invention porte sur un conteneur (200) d'un système de stockage et de restitution de la chaleur, comprenant une enceinte comportant des moyens d'injection et de soutirage d'un gaz à refroidir ou réchauffer. L'enceinte est délimitée par une première enveloppe en béton (203) entourée par une couche isolante thermiquement (206), elle-même entourée d'une coque en acier (204). L'enceinte comporte au moins deux modules en béton (210) disposés l'un au-dessus de l'autre et centrés pour former la première enveloppe en béton (203), chaque module en béton comprenant un volume délimité par une paroi latérale en béton (211) et un fond perforé en béton (205), le volume contenant un lit fixe de particules d'un matériau de stockage et de restitution de chaleur (207).
摘要:
The present invention includes: an independent tank constituting an inner tank to store a storage material therein; at least one sandwich plate modularized and manufactured include a metal plate provided in a pair opposite to each other, the metal plates having a reinforcing material formed therebetween, and a filler filled between the metal plates, the at least one sandwich plate surrounding the outer surface of the independent tank to constitute an outer tank; and an external reinforcing member formed on the outer surface of the sandwich plate.
摘要:
A wall of a sealed and thermally insulated tank comprises: a multilayer structure comprising a sealing barrier (5) and a thermal insulation barrier (4), retaining rods (22) attached to the bearing wall (7) between the insulating elements and extending through the thickness of the multilayer structure to hold the multilayer structure on the bearing wall, in which crossmembers (30) are attached to the retaining rods (22) so that a crossmember in each instance extends between two retaining rods at the interface between two insulating elements, the cover panels (11) of the insulating elements being connected to the crossmembers (30) so as to be held against the bearing wall by the crossmembers, and the sealing barrier (5) being connected to the crossmembers (30) to be held against the insulating element cover panels by the crossmembers.
摘要:
The invention relates to a device for storing and delivering fluids, said fluids including a gas and a liquid, said device comprising: at least one container (1) for storing the fluids, a gas inlet (2) and a gas outlet, an inlet and an outlet for the liquid, at least one facility (8) for injecting gas into the container (1) for storing the fluids; at least one outlet facility (9) connected to the gas outlet for evacuating the compressed gas, liquid discharging means, and at least one motor group (15) comprising at least one pump (17) and at least one motor (18) for injecting the pressurised liquid into the container (1) for storing the fluids via the liquid inlet.
摘要:
[Summary] There is provided a cryogenic tank 100 having a dual construction for storing ultralow temperature, liquid with improvement which allows simplicity in its construction, and headiness of setup and allows reduction in the setup, yet achieves high reliability. For accomplishing the above-noted object, in a cryogenic tank 100 having a dual construction with ain inner tank 3 for storing low-temperature liquefaction fluid L therein and an outer tank 6 enclosing the bottom and the shell of the inner tank 3. The inner tank 3 includes a bottomed inner vessel 1 formed of concrete and an inner cold resistant relief 2 covering the inner face of the inner vessel 1. The outer tank 6 includes a bottomed outer vessel, 4 formed oaf concrete, and an outer cold resistant relief 5 covering the inner face of the outer vessel 4.
摘要:
A thermal energy storage system comprises a pressure vessel configured to withstand a first pressure, wherein the pressure vessel has a wall comprising an outer surface and an inner surface surrounding an interior volume of the pressure vessel. The interior volume of the pressure vessel has a first end in fluid communication with one or more compressors and one or more turbines, and a second end in fluid communication with at least one compressed air storage component. A thermal storage medium is positioned in the interior volume, and at least one reinforcement structure is affixed to the outer surface of the wall, wherein the at least one reinforcement structure configured to reinforce the wall to withstand a second pressure greater than the first pressure.