MA30215B1 - Cuve en materiau composite resistant a la corrosion - Google Patents
Cuve en materiau composite resistant a la corrosionInfo
- Publication number
- MA30215B1 MA30215B1 MA31168A MA31168A MA30215B1 MA 30215 B1 MA30215 B1 MA 30215B1 MA 31168 A MA31168 A MA 31168A MA 31168 A MA31168 A MA 31168A MA 30215 B1 MA30215 B1 MA 30215B1
- Authority
- MA
- Morocco
- Prior art keywords
- tank
- wall
- intermediate layer
- polymeric
- shell
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title abstract 3
- 230000007797 corrosion Effects 0.000 title 1
- 238000005260 corrosion Methods 0.000 title 1
- 239000010410 layer Substances 0.000 abstract 5
- 229910000831 Steel Inorganic materials 0.000 abstract 3
- 239000010959 steel Substances 0.000 abstract 3
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 abstract 1
- 238000005524 ceramic coating Methods 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000013047 polymeric layer Substances 0.000 abstract 1
- -1 polypropylene Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/18—Water-storage heaters
- F24H1/181—Construction of the tank
- F24H1/183—Inner linings
-
- 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
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/14—Linings or internal coatings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Laminated Bodies (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Coating By Spraying Or Casting (AREA)
Abstract
CUVE EN MATERIAU COMPOSITE RESISTANT A LA CORROSION La présente invention se rapporte à une cuve utile pour recevoir des liquides corrosifs, par exemple pour la production d'eau chaude, dont la paroi, est insensible aux agressions chimiques et plus particulièrement à l'oxydation et au chlore. Elle a pour objet une cuve possédant une paroi composite qui comprend une coque externe en acier, une couche intermédiaire métallique ou céramique, et une couche interne à base d'un composé polymérique thermoplastique en contact direct avec la couche intermédiaire. De manière avantageuse, le composé polymérique comporte des groupements polaires à caractère électronégatif. Une telle paroi composite peut par exemple comprendre une coque externe en acier, une couche intermédiaire en résine époxy et une couche interne en polypropylène modifié par l'anhydride maléique. Est également revendiqué un procédé de fabrication d'une cuve à paroi composite appelé « rotoenduction », consistant à réaliser par des techniques connues un dépôt métallique ou céramique sur la face interne d'une coque en acier afin de former une couche intermédiaire, puis à fondre le composé polymérique en poudre dans la coque métallisée mue par un système de rotation biaxial, jusqu'à formation d'une couche polymérique continue, qui se solidifie en refroidissant.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0600506A FR2896489B1 (fr) | 2006-01-20 | 2006-01-20 | Cuve en materiau composite resistant a la corrosion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MA30215B1 true MA30215B1 (fr) | 2009-02-02 |
Family
ID=37027870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MA31168A MA30215B1 (fr) | 2006-01-20 | 2008-08-11 | Cuve en materiau composite resistant a la corrosion |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1993923B1 (fr) |
| CN (1) | CN101389539A (fr) |
| AT (1) | ATE434572T1 (fr) |
| DE (1) | DE602007001390D1 (fr) |
| FR (1) | FR2896489B1 (fr) |
| MA (1) | MA30215B1 (fr) |
| TN (1) | TNSN08307A1 (fr) |
| WO (1) | WO2007083029A2 (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140215970A1 (en) * | 2013-02-04 | 2014-08-07 | Honeywell International Inc. | METHODS OF HANDLING CHLORINATED COMPOUNDS USED FOR MANUFACTURING HFO-1234yf |
| CN110465462A (zh) * | 2019-07-09 | 2019-11-19 | 马鞍山市天鑫辊业有限责任公司 | 涂层辊的制造方法 |
| CN115014551A (zh) * | 2022-06-14 | 2022-09-06 | 华夏磁电子技术开发(深圳)有限公司 | 一种温度传感器及其制作方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1406942A (en) * | 1973-02-26 | 1975-09-17 | Eastman Kodak Co | Graft copolymers |
| US4358493A (en) * | 1981-01-29 | 1982-11-09 | Toyo Ink Manufacturing Co., Ltd. | Cans |
| FR2551424B1 (fr) * | 1983-09-01 | 1985-10-18 | Schneider Ind S I | Reservoir ferme, notamment d'un chauffe-eau a protection interne, et procede pour la realisation de cette protection |
| JPH05261858A (ja) * | 1992-03-23 | 1993-10-12 | Nippon Steel Corp | ポリオレフィン被覆鋼材 |
-
2006
- 2006-01-20 FR FR0600506A patent/FR2896489B1/fr not_active Expired - Fee Related
-
2007
- 2007-01-19 WO PCT/FR2007/000098 patent/WO2007083029A2/fr not_active Ceased
- 2007-01-19 EP EP07718014A patent/EP1993923B1/fr not_active Not-in-force
- 2007-01-19 AT AT07718014T patent/ATE434572T1/de not_active IP Right Cessation
- 2007-01-19 DE DE602007001390T patent/DE602007001390D1/de active Active
- 2007-01-19 CN CNA2007800066596A patent/CN101389539A/zh active Pending
-
2008
- 2008-07-21 TN TNP2008000307A patent/TNSN08307A1/fr unknown
- 2008-08-11 MA MA31168A patent/MA30215B1/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2896489B1 (fr) | 2008-04-25 |
| FR2896489A1 (fr) | 2007-07-27 |
| TNSN08307A1 (fr) | 2009-12-29 |
| ATE434572T1 (de) | 2009-07-15 |
| CN101389539A (zh) | 2009-03-18 |
| DE602007001390D1 (de) | 2009-08-06 |
| WO2007083029A3 (fr) | 2007-09-27 |
| EP1993923A2 (fr) | 2008-11-26 |
| WO2007083029A2 (fr) | 2007-07-26 |
| EP1993923B1 (fr) | 2009-06-24 |
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