FIELD: gas industry.
SUBSTANCE: group of inventions relates to storage (1) for liquefied gas, comprising bearing structure (2, 3) and reservoir (71) placed in it. Reservoir (71) has main structure (6), wherein main structure (6) comprises one sealing membrane (17, 19) and one heat-insulating barrier (16, 18). Bearing structure (2, 3) comprises flat top bearing wall (4, 5), sealing membrane, heat-insulating barrier of main structure (6) and top bearing wall, locally interrupted to limit opening (10) for loading/unloading. Reservoir has cover (12) located in opening (10) for loading/unloading. Cover (12) comprises cover top wall (22), cover bottom wall (23) and heat insulation structure (24), cover top wall (22) is located in the upper bearing wall plane and is fixed on the upper bearing wall, and lower wall (23) of cover is tightly connected to sealing membrane of main structure (6) by means of connecting element (26).
EFFECT: simplified design.
20 cl, 7 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| LIQUEFIED GAS STORAGE UNIT | 2021 |
|
RU2825793C1 |
| LPG STORAGE | 2022 |
|
RU2791211C1 |
| INSTALLATION FOR STORAGE AND TRANSPORTATION OF LIQUEFIED GAS | 2019 |
|
RU2780108C2 |
| LPG STORAGE PLANT | 2022 |
|
RU2790907C1 |
| INSTALLATION FOR STORAGE AND TRANSPORTATION OF CRYOGENIC FLUID ON VESSEL | 2019 |
|
RU2783569C2 |
| LIQUEFIED GAS STORAGE, A SHIP INCLUDING A STORAGE, A COLD LIQUID PRODUCT TRANSFER SYSTEM ON A SHIP, AND A METHOD FOR LOADING OR UNLOADING A SHIP | 2021 |
|
RU2802106C1 |
| SEALED AND HEAT-INSULATING TANK | 2019 |
|
RU2763100C1 |
| SEALED AND HEAT-INSULATED TANK CONTAINING A GAS DOME STRUCTURE | 2018 |
|
RU2759040C2 |
| SEALED AND INSULATED TANK | 2019 |
|
RU2761703C1 |
| SEALED AND HEAT-INSULATING TANK FOR FLOATING STRUCTURE | 2020 |
|
RU2818122C2 |
