FIELD: storage.
SUBSTANCE: group of inventions relates to a sealed and heat-insulating tank for fluid storage. The tank is fixed in a bearing structure, the tank has a loading/unloading tower suspended to a ceiling wall of the bearing structure. The tank has support (31), which is fixed to the bearing structure in a zone of lower wall (23) of the tank. Support (31) is located so that to direct vertical progressive movement of the loading/unloading tower. The tank has one sump (30), which is formed in lower wall (23) of the tank, the lower wall of the tank contains corrugated sealing membrane (7), which is intended for contact with fluid. Corrugated sealing membrane (7) contains first corrugations (60) extending in the first direction (x) and spaced from each other, where sump (30) and support (31) are spaced so that three first corrugations (60) pass between sump (30) and support (31).
EFFECT: increased mechanical strength relatively to splashing.
19 cl, 13 dwg
Title | Year | Author | Number |
---|---|---|---|
SEALED AND HEAT-INSULATING TANK EQUIPPED WITH LOADING/UNLOADING TOWER | 2019 |
|
RU2786865C2 |
VESSEL TANK FOR STORAGE AND/OR TRANSPORTATION OF CARGO IN FORM OF LIQUEFIED GAS | 2019 |
|
RU2786836C2 |
LOADING-UNLOADING TOWER EQUIPPED WITH DEVICE FOR SPRAYING LIQUEFIED GAS | 2019 |
|
RU2788446C2 |
LPG STORAGE | 2022 |
|
RU2791211C1 |
FLUID STORAGE | 2019 |
|
RU2778052C1 |
METHOD FOR ASSEMBLY OF LIQUID DOME | 2019 |
|
RU2780111C2 |
CORNER STRUCTURE FOR A SEALED AND HEAT-INSULATING TANK | 2019 |
|
RU2762297C1 |
HERMETIC AND ISOLATED TANK, LOCATED IN FLOATING DOUBLE HULL | 2015 |
|
RU2682229C2 |
WALL OF A HEAT-INSULATING AND HERMETIC TANK | 2019 |
|
RU2788778C2 |
ASSEMBLING AND INSTALLATION METHOD OF LIQUEFIED GAS STORAGE TANK | 2021 |
|
RU2797623C1 |
Authors
Dates
2022-11-14—Published
2019-04-25—Filed