FR3120614B1 - Equipement de stockage d’un liquide pourvu d’un couvercle flottant et utilisation d’un tel équipement - Google Patents
Equipement de stockage d’un liquide pourvu d’un couvercle flottant et utilisation d’un tel équipement Download PDFInfo
- Publication number
- FR3120614B1 FR3120614B1 FR2102396A FR2102396A FR3120614B1 FR 3120614 B1 FR3120614 B1 FR 3120614B1 FR 2102396 A FR2102396 A FR 2102396A FR 2102396 A FR2102396 A FR 2102396A FR 3120614 B1 FR3120614 B1 FR 3120614B1
- Authority
- FR
- France
- Prior art keywords
- equipment
- tank
- liquid
- storing
- lid
- 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.)
- Active
Links
- 239000007788 liquid Substances 0.000 title abstract 7
- 238000005406 washing Methods 0.000 abstract 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/34—Large containers having floating covers, e.g. floating roofs or blankets
- B65D88/40—Large containers having floating covers, e.g. floating roofs or blankets with support for aground cover
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/544—Large containers characterised by means facilitating filling or emptying for filling from below
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/0093—Devices for cleaning the internal surfaces of the container and forming part of the container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/08—Details of machines or methods for cleaning containers, e.g. tanks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
Equipement de stockage d’un liquide pourvu d’un couvercle flottant et utilisation d’un tel équipement L’invention concerne un équipement de stockage (1) d’un liquide (L) comprenant une cuve de stockage (2) présentant un fond (4) à partir duquel s’élève une paroi cylindrique (6) fermé par un plafond (5), la cuve étant pourvue de buses de lavage (10) et d’au moins une arrivée d’alimentation (8) en liquide et d’au moins une sortie (9) de liquide ; un couvercle (3) monté à l’intérieur de la cuve et agencé pour flotter sur le liquide présent dans la cuve ; le couvercle (3) étant monté dans la cuve pour délimiter avec la paroi cylindrique, un espace de communication (11) de part et d’autre du couvercle, configuré pour autoriser le déplacement vertical du couvercle lorsque le niveau du liquide évolue dans la cuve et en ce que l’équipement comporte un système d’appui (12) du couvercle sur le fond de la cuve maintenant la face inférieure (3a) du couvercle à distance du fond de la cuve. Figure pour l’abrégé : Fig. 1 B
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2102396A FR3120614B1 (fr) | 2021-03-11 | 2021-03-11 | Equipement de stockage d’un liquide pourvu d’un couvercle flottant et utilisation d’un tel équipement |
PCT/FR2022/050427 WO2022189756A1 (fr) | 2021-03-11 | 2022-03-10 | Equipement de stockage d'un liquide pourvu d'un couvercle flottant et utilisation d'un tel équipement |
US18/279,266 US20240140696A1 (en) | 2021-03-11 | 2022-03-10 | Device for storing a liquid that is provided with a floating cover, and use of such a device |
EP22713972.2A EP4304953A1 (fr) | 2021-03-11 | 2022-03-10 | Equipement de stockage d'un liquide pourvu d'un couvercle flottant et utilisation d'un tel équipement |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2102396 | 2021-03-11 | ||
FR2102396A FR3120614B1 (fr) | 2021-03-11 | 2021-03-11 | Equipement de stockage d’un liquide pourvu d’un couvercle flottant et utilisation d’un tel équipement |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3120614A1 FR3120614A1 (fr) | 2022-09-16 |
FR3120614B1 true FR3120614B1 (fr) | 2023-05-12 |
Family
ID=75690507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2102396A Active FR3120614B1 (fr) | 2021-03-11 | 2021-03-11 | Equipement de stockage d’un liquide pourvu d’un couvercle flottant et utilisation d’un tel équipement |
Country Status (4)
Country | Link |
---|---|
US (1) | US20240140696A1 (fr) |
EP (1) | EP4304953A1 (fr) |
FR (1) | FR3120614B1 (fr) |
WO (1) | WO2022189756A1 (fr) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1050142A (fr) * | 1952-02-04 | 1954-01-05 | Couvercle mobile et isolant pour cuves à vins | |
FR1541092A (fr) | 1967-08-23 | 1968-10-04 | Giovanola Freres Sa | Couvercle flottant de fermeture à joint gonflable |
IT1221368B (it) | 1988-02-24 | 1990-06-27 | Giuseppe Marcelli | Coperchio galleggiante su liquidies vino-che in virtu' della sua sagoma e della sua originale valvola di sfiato,riesce a formare un diaframma a tenuta d' aria tra il liquido e l' ambiente sovrastante |
FR2727943B1 (fr) | 1994-12-13 | 1997-01-24 | Grundrich Lorena | Reservoir etanche a volume variable pour le stockage d'un liquide |
GB9722747D0 (en) | 1997-10-29 | 1997-12-24 | Safeway Stores | Preservation and/or flavour enhancement of wine |
JP2002321791A (ja) * | 2001-04-23 | 2002-11-05 | Sugimoto Shuzo Kk | 焼酎廃液貯留タンク |
JP3955552B2 (ja) * | 2003-06-12 | 2007-08-08 | 新日本石油基地株式会社 | タンク洗浄システムとタンク洗浄方法 |
US20090206081A1 (en) * | 2008-02-18 | 2009-08-20 | Snyder Dale D | System and Method for Inhibiting Vaporization from Liquids |
KR101654422B1 (ko) * | 2014-09-17 | 2016-09-09 | 손성근 | 원유탱크 물 세정 방법 및 그 시스템 |
CN104709624B (zh) * | 2014-12-09 | 2017-03-15 | 莱芜钢铁集团有限公司 | 一种苯加氢原料储槽中的槽底冲渣结构及冲渣方法 |
-
2021
- 2021-03-11 FR FR2102396A patent/FR3120614B1/fr active Active
-
2022
- 2022-03-10 WO PCT/FR2022/050427 patent/WO2022189756A1/fr active Application Filing
- 2022-03-10 EP EP22713972.2A patent/EP4304953A1/fr active Pending
- 2022-03-10 US US18/279,266 patent/US20240140696A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR3120614A1 (fr) | 2022-09-16 |
WO2022189756A1 (fr) | 2022-09-15 |
US20240140696A1 (en) | 2024-05-02 |
EP4304953A1 (fr) | 2024-01-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20220916 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |