FR2677702A1 - Device for extinguishing oil well fires - Google Patents
Device for extinguishing oil well fires Download PDFInfo
- Publication number
- FR2677702A1 FR2677702A1 FR9107356A FR9107356A FR2677702A1 FR 2677702 A1 FR2677702 A1 FR 2677702A1 FR 9107356 A FR9107356 A FR 9107356A FR 9107356 A FR9107356 A FR 9107356A FR 2677702 A1 FR2677702 A1 FR 2677702A1
- Authority
- FR
- France
- Prior art keywords
- dome
- oil well
- extinguishing
- products
- chimney
- 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.)
- Withdrawn
Links
- 239000003129 oil well Substances 0.000 title claims description 3
- 239000000779 smoke Substances 0.000 claims description 6
- 239000004566 building material Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/06—Fire prevention, containment or extinguishing specially adapted for particular objects or places of highly inflammable material, e.g. light metals, petroleum products
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B35/00—Methods or apparatus for preventing or extinguishing fires
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Emergency Management (AREA)
- Business, Economics & Management (AREA)
- Public Health (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
Description
DESCRIPTION
La presente invention concerne un dispositif destine a éteindre les incendies de puits de pétrole
Le système permet de circonscrire, l'incendie dans un espace fermé et dr déverser des produits extincteurs.il peut être réutilisé . )
Le système, se cmpose d'un dôme muni d'entrées et d'une cheminée, a l'intérieur de ce dôme se trouve suspendue une sphère contenant des produits extincteurs ( poudre + gaz sous pression ) ou autres,qui seront libérés au moyen de valves
le dispositif est amené sur les foyers d'incendie, par déplacement latéral à l'aide d'un avion ou d'un bras élevateur, dès sa mise en place, la fumée de l'incendie s'échappe par en haut tandis que les valves s'ouveent pour propulser les produits extincteurs
En réference aux dessine :Figure (1), le dispositif comporte un dôme(1)dont la partie supérieure est munie d'une cheminée cylindrique(2)destinée à évacuer la fumée de l'inceraie afin de ne pas faire de pression sur le dispositif;la su- rface latérale comporte deux conduits(3)susceptibles de propu- lser des produits extincteurs supplémentaires si nécessaire
A l'interieur du dôme, on suspend une sphère(4)rechargeable en veillant a laisser un espace suffisant entre les parois pour donner un itineraire de dégagement à la fumée de l'in- cendie, les valves destinées à permettre la propulsion des produits extincteurs, s'ouvriront automatiquement soit en fondant sous l'effet de la chaleur,soit par un systeme électronique fonctionnant par captage d'infra - rouge ou de fumée
La hauteur et le diamètre du dôme et de la sphère pourront varier en fonction des besoins,à titre d'exemple non limitatif, le dome pourra avoir une hauteur de (25)mètres et un diamètre de (15)mètres, et le diamètre de la sphere faire (14)met- res,les mstières de construction doivent supporter les temperatures élevées .DESCRIPTION
The present invention relates to a device for extinguishing oil well fires
The system makes it possible to contain the fire in an enclosed space and to dump extinguishing products. It can be reused. )
The system, consisting of a dome with entrances and a chimney, inside this dome is suspended a sphere containing extinguishing products (powder + gas under pressure) or others, which will be released by means valves
the device is brought to the fire sources, by lateral displacement using an airplane or a lifting arm, as soon as it is put in place, the smoke from the fire escapes from above while the valves open to propel extinguishing products
With reference to the drawings: Figure (1), the device comprises a dome (1) the upper part of which is provided with a cylindrical chimney (2) intended to evacuate the smoke from the forest so as not to put pressure on the device; the lateral surface has two conduits (3) capable of propelling additional extinguishing products if necessary
Inside the dome, a refillable sphere (4) is suspended, taking care to leave sufficient space between the walls to give a route for the release of smoke from the fire, the valves intended to allow the propulsion of the products fire extinguishers, will open automatically either by melting under the effect of heat, or by an electronic system operating by infrared or smoke capture
The height and diameter of the dome and of the sphere may vary as required, by way of non-limiting example, the dome may have a height of (25) meters and a diameter of (15) meters, and the diameter of the sphere make (14) meters, the building materials must withstand high temperatures.
Variante en cas de suppression de la cheminée du dôme, figure (2)l'évacuation de la fumée d'incendie sera ,alors assurée,par aspiration à l'aide dune turbine-placée sur ltentrée supérieure de la surface latérale du dôme tandis que l'entrée du bas servira à injecter des produits extincteurs Variant in case of removal of the chimney from the dome, figure (2) the evacuation of fire smoke will then be ensured by suction using a turbine-placed on the upper inlet of the side surface of the dome while the bottom entrance will be used to inject extinguishing products
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9107356A FR2677702A1 (en) | 1991-06-12 | 1991-06-12 | Device for extinguishing oil well fires |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9107356A FR2677702A1 (en) | 1991-06-12 | 1991-06-12 | Device for extinguishing oil well fires |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2677702A1 true FR2677702A1 (en) | 1992-12-18 |
Family
ID=9413903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9107356A Withdrawn FR2677702A1 (en) | 1991-06-12 | 1991-06-12 | Device for extinguishing oil well fires |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2677702A1 (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1520288A (en) * | 1923-11-21 | 1924-12-23 | Featherstone Paul Patrick | Fire extinguisher |
US1679243A (en) * | 1927-06-11 | 1928-07-31 | Fasul Dominick | Fire extinguisher |
US3554290A (en) * | 1970-03-12 | 1971-01-12 | Sam M Verdin | Oil pollution control and fire extinguishing apparatus and method |
US4323118A (en) * | 1980-02-04 | 1982-04-06 | Bergmann Conrad E | Apparatus for controlling and preventing oil blowouts |
US4433733A (en) * | 1981-12-10 | 1984-02-28 | Cunningham Byron H | Oil storage tank extinguisher |
US4487266A (en) * | 1982-02-01 | 1984-12-11 | Kidde, Inc. | Explosion suppression apparatus |
-
1991
- 1991-06-12 FR FR9107356A patent/FR2677702A1/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1520288A (en) * | 1923-11-21 | 1924-12-23 | Featherstone Paul Patrick | Fire extinguisher |
US1679243A (en) * | 1927-06-11 | 1928-07-31 | Fasul Dominick | Fire extinguisher |
US3554290A (en) * | 1970-03-12 | 1971-01-12 | Sam M Verdin | Oil pollution control and fire extinguishing apparatus and method |
US4323118A (en) * | 1980-02-04 | 1982-04-06 | Bergmann Conrad E | Apparatus for controlling and preventing oil blowouts |
US4433733A (en) * | 1981-12-10 | 1984-02-28 | Cunningham Byron H | Oil storage tank extinguisher |
US4487266A (en) * | 1982-02-01 | 1984-12-11 | Kidde, Inc. | Explosion suppression apparatus |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |