WO2023031268A1 - Récipient de quarantaine pour objets à risque - Google Patents

Récipient de quarantaine pour objets à risque Download PDF

Info

Publication number
WO2023031268A1
WO2023031268A1 PCT/EP2022/074192 EP2022074192W WO2023031268A1 WO 2023031268 A1 WO2023031268 A1 WO 2023031268A1 EP 2022074192 W EP2022074192 W EP 2022074192W WO 2023031268 A1 WO2023031268 A1 WO 2023031268A1
Authority
WO
WIPO (PCT)
Prior art keywords
layer
container
container according
glass fiber
vehicle
Prior art date
Application number
PCT/EP2022/074192
Other languages
German (de)
English (en)
Inventor
Dieter Ebert
Joachim Klaus Broetzmann
Original Assignee
Swiss Q Contain Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from EP21194562.1A external-priority patent/EP4144664A1/fr
Application filed by Swiss Q Contain Ag filed Critical Swiss Q Contain Ag
Priority to EP22772859.9A priority Critical patent/EP4396107A1/fr
Publication of WO2023031268A1 publication Critical patent/WO2023031268A1/fr

Links

Classifications

    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/68—Containers, packaging elements or packages, specially adapted for particular articles or materials for machines, engines or vehicles in assembled or dismantled form
    • 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
    • A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C99/00—Subject matter not provided for in other groups of this subclass
    • A62C99/0009—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames
    • A62C99/0018—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames using gases or vapours that do not support combustion, e.g. steam, carbon dioxide
    • 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
    • A62C3/07—Fire prevention, containment or extinguishing specially adapted for particular objects or places in vehicles, e.g. in road vehicles
    • 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
    • B65D2213/00—Safety means
    • 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
    • B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
    • B65D2585/68—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form
    • B65D2585/6802—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles
    • B65D2585/686—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles vehicles
    • B65D2585/6867—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles vehicles automobiles
    • 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
    • B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
    • B65D2585/68—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form
    • B65D2585/86—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form for electrical components
    • B65D2585/88—Batteries

Definitions

  • the invention relates to a container for quarantining a dangerous object, in particular a vehicle with a hybrid, electric or hydrogen drive or a battery, a fuel cell or a fuel storage tank from such a vehicle, as well as other types of dangerous objects.
  • a quarantine area that is 5 x 2.5 m including a clearance area of 188 m 2 for a car and 7.5 x 2.5 m including a distance area for a commercial vehicle.
  • distance area is 219 m 2 .
  • Other requirements for such a quarantine area are accessibility for emergency vehicles, barriers, protection against moisture and the presence of a solid surface.
  • the quarantine area must comply with the ordinance on facilities for handling water-polluting substances.
  • the main purpose of the quarantine area is to prevent belt and explosion protection (preventive fire protection).
  • One object of the present invention was to provide a container for the quarantine of such hazardous objects, with which the disadvantages of the prior art can be at least partially eliminated.
  • the present invention provides a container for the quarantine of a hazardous object, comprising a protective cover made of multiple layers of fire-resistant and/or electrically insulating materials and further means for preventing or controlling fire, explosion or electrical discharge hazards.
  • One subject of the invention is a container for quarantine of a dangerous object comprising:
  • a protective cover delimiting the container with a closable opening for introducing and removing the dangerous object
  • the protective cover and a door element comprise several layers of fire-resistant and/or electrically insulating materials, the following layers being arranged at least partially from the inside to the outside:
  • a shielding layer selected from (i) a layer comprising graphite and optionally an insulating air layer, (ii) a lead layer, (iii) a bulletproof plastic layer, in particular a Kevlar layer, or a combination of several of these layers, (g) a layer comprising a metal alloy, in particular a titanium steel alloy, a titanium molybdenum steel alloy or an aluminum alloy,
  • a flooding unit located on the outside of the container for introducing protective material into the container through a lockable access
  • a sensor unit inside the container which is set up to measure one or more parameters selected from pressure, temperature and gas composition,
  • a data processing unit which is in communication with the sensor unit, the data processing unit being set up to initiate measures to secure the container in response to a signal transmitted by the sensor unit, and
  • the container according to the invention is basically suitable for the quarantine of any hazardous objects.
  • the term "quarantine” includes the storage of the container under safety conditions, including stationary storage or transport. Storage can be outdoors, inside a building or in a transport vehicle.
  • the duration of the quarantine can range from short periods, e.g. one hour, to several days or weeks.
  • the container is set up to quarantine a vehicle, in particular a vehicle with an electric drive, a vehicle with a hybrid drive or a vehicle with a hydrogen drive.
  • the term "electric drive” includes both a purely electric drive and a hybrid drive.
  • the container is designed to quarantine a battery of a vehicle with an electric drive, in particular a lithium-ion battery.
  • the container for quarantine a fuel cell or a fuel storage tank of a hydrogen-powered vehicle is set up.
  • the container is also suitable for quarantining other types of easily flammable or potentially explosive dangerous items, such as explosives such as explosives, ammunition, etc., weapons, hazardous substances, hazardous chemicals, radioactive materials, hazardous biological substances, bacterial and viral contaminated substances, dangerous warfare agents.
  • explosives such as explosives, ammunition, etc.
  • weapons hazardous substances, hazardous chemicals, radioactive materials, hazardous biological substances, bacterial and viral contaminated substances, dangerous warfare agents.
  • the shape and dimensions of the container are adapted to the dangerous object to be stored.
  • the protective cover that delimits the container usually comprises a floor, side walls and a roof.
  • the container can be designed, for example, in the form of a parallelepiped or cube, so that the protective cover includes a base, 4 side walls and a roof.
  • the container usually has dimensions of 5-7 m (length) x 2-4 m (width) and 2-4 m (height).
  • the container usually has dimensions of 1-4 m (length) x 1-2 m (width) and 1-2 m (height).
  • the protective cover contains at least one closable opening for inserting and removing the dangerous object.
  • the size and location of the closable opening in the protective cover may vary with the size and type of hazardous item to be stored. If the dangerous object is a vehicle, the opening is usually formed through one of the side walls. Is it a smaller object, e.g. B. a battery, the opening can also be formed by part of a side wall or the top of the container.
  • the opening can be closed by a cover, ie a door element.
  • the opening can preferably be sealed in a gas-tight and/or liquid-tight manner.
  • the cover of the opening or the door element is part of the protective cover.
  • the container according to the invention is limited by a protective cover made up of several layers. The nature and sequence of the individual layers offer a high level of security against hazards that may emanate from the stored item, such as the risk of fire, pure explosion, electric shock or a combination thereof.
  • the individual layers of the protective covers are usually connected to one another in order to give the protective cover a stable and preferably self-supporting structure. If necessary, the protective cover can also contain one or more carrying elements.
  • the connection between the layers of the protective cover can be made e.g. by lamination and/or by using temperature and fire-resistant adhesives such as ceramic or metal high-temperature adhesives up to 1200°C or higher (e.g. Steigner ST-1000) or fire-resistant fasteners such as screws, rivets etc., take place.
  • at least two of the layers (a) to (g) of the protective cover are connected to one another by lamination, preferably 3, 4, 5, 6 or all 7 layers. A partial compression of the layer materials is also possible.
  • Optional layer (h) can also be combined with layers (a) to (g) as described.
  • the overall thickness of the protective sheath will typically range from about 40mm to about 300mm, preferably from about 50mm to about 200mm.
  • the protective cover comprises at least 7 layers (a) to (g) as described below, arranged from the inside to the outside.
  • the shielding layer (f) may optionally comprise a plurality of layers (f)(i), (f)(ii) and/or (f)(iii). If necessary, one or more further layers can also be present, which can be arranged within layer (a), between the individual layers (a) to (g) and/or outside of layer (g).
  • the layer (a) comprises a glass fiber material, in particular a temperature and pressure-resistant glass fiber, which is selected, for example, from glass fiber of the Sto type.
  • the glass fiber in layer (a) preferably has a temperature resistance of at least 1000° C. and/or a pressure resistance of at least 12 N/mm 2 (12 MPa).
  • the thickness of layer (a) is preferably from 8 to 80 mm.
  • the function of layer (a) is in particular as a reinforcement fabric with properties such as optimized force absorption for maximum security and crack prevention, high tensile strength, displacement resistance and/or alkali resistance.
  • the layer is preferably free of plasticizers and/or acid-resistant. It provides high thermal insulation and favorably has a low heat capacity.
  • Their weight per unit area is preferably 100-200 g/m 2 , for example approx. 165 g/m 2 and their tear strength on delivery is preferably >2500 N/50 mm.
  • Layer (b) comprises a layered silicate, in particular vermiculite.
  • the layered silicate is advantageously built into the protective cover in the form of plates with the desired thickness. This can be done with suitable fasteners, for example.
  • the layered silicate in layer (b) preferably has a temperature resistance of at least 1200° C. and/or a pressure resistance of at least 20 MPa.
  • the thickness of layer (b) is, for example, from 1 to 50 mm, preferably from 1 to 30 mm, more preferably from 1 to 10 mm, and even more preferably from 1 to 5 mm.
  • the thickness of layer (b) is preferably from 10 to 45 mm, more preferably from 20 to 40 mm, and even more preferably from 25 to 35 mm, for example about 30 mm.
  • the function of layer (b) consists in particular of low thermal conductivity, a heat shield function and the absorption of liquids.
  • the layer is electrically non-conductive.
  • the layered silicate in layer (b) is structurally supported and stabilized by the adjacent layers (a) and (c) of glass fiber material.
  • the layer (c) comprises a glass fiber, in particular a glass fiber composite material, which is selected, for example, for. B. Resinpal glass filament fabric.
  • the fiberglass composite material has layers (c) a temperature resistance of at least 1200°C and/or a pressure resistance of at least 150 MPa.
  • the thickness of layer (c) is preferably from 1 to 8 mm, more preferably from 1 to 3 mm.
  • the function of layer (c) consists in particular in additional pressure protection or in its resistance to strong pressure development, eg in the event of an explosion or deflagration, and in the stabilization of layer (b), in particular in combination with the glass fiber material in layer (a).
  • Layer (d) comprises an electrically insulating fluoropolymer selected, for example, from polyvinyl fluoride (PVF), polyvinylidene fluoride (PVDF), polytetrafluoroethylene (PTFE), polychlorotrifluoroethylene (PCTFE), perfluoroalkoxy polymer (PFA), etc.
  • the fluoropolymer has a layer
  • layer (d) a temperature resistance of at least 150°C, preferably 320°C and/or a pressure resistance of at least 420 MPa.
  • the thickness of layer (d) is preferably from 1 to 10 mm, preferably from 1 to 6 mm.
  • the function of layer (d) consists in particular as an inert layer against brief exposure to heat, corrosion protection, acid resistance and as a microbiological barrier layer as a lining material. In the event of a fire or explosion, this layer fuses or bonds with its two neighboring layers (c) and (e) at temperatures above 500° C and forms a new layer with extremely good fire and pressure protection properties. Furthermore, layer (d) can serve as a barrier layer for toxic substances and/or potentially infectious biomaterials.
  • the layer (e) comprises a basalt material, in particular a basalt fiber or a basalt fiber needle fabric, which is selected from type LFJ, for example.
  • the basalt material favorably has a content of at least 50 mol % SiO2.
  • the basalt material is advantageously built into the protective cover in the form of plates with the desired thickness. This can be done with suitable fasteners, for example.
  • the basalt fiber in layer (e) preferably has a temperature resistance of at least 750° C. and/or a (pressure resistance) tensile strength of at least 1000 MPa, preferably 3000 MPa.
  • the thickness of layer (e) is preferably from 1 to 50 mm, more preferably from 3 to 25 mm and even more preferably about 8 mm.
  • the function of layer (e) consists in particular of heat protection with enormous tensile strength.
  • the inorganic fiber is non-combustible and has low thermal conductivity.
  • Layer (f) comprises a layer of shielding material selected from (i) a graphite material, (ii) lead, (iii) a ballistic resistant plastic material, for example an aramid fiber such as Kevlar, or a combination of several of these layers.
  • a layer of shielding material selected from (i) a graphite material, (ii) lead, (iii) a ballistic resistant plastic material, for example an aramid fiber such as Kevlar, or a combination of several of these layers.
  • the shielding layer comprises a graphite material (f)(i) containing, for example, an open structure with gas or air-filled voids.
  • the structure is preferably type D.
  • the graphite material is in the form of (particles) such as cylinders, e.g., with a size of 500 nm to 2 pm, most preferably about 1 pm.
  • the graphite material in layer (f)(i) preferably has a temperature resistance of at least 2500° C., more preferably 4000° C., particularly preferably 5000° C. and/or a pressure resistance of at least 0.8 MPa.
  • the thickness of layer (f)(i) is preferably from 1 to 10 mm, more preferably from 3 to 8 mm.
  • the layer (f) (i) serves in particular as high-temperature protection up to 4000° C. and also contains an air layer with thermally insulating and electrically insulating properties.
  • the container according to the invention preferably comprises a lead layer as shielding layer (f)(ii).
  • the lead layer (f) (ii) in turn is preferably in direct contact with the alloy layer (g).
  • the layer thickness of the lead layer (f) (ii) is preferably 0.5 to 2 mm, for example about 1 mm.
  • the shielding layer (f) comprises a layer of bulletproof plastic (f) (iii), for example an aramid fiber such as Kevlar.
  • the layer thickness of the plastic layer (f) (iii) is preferably 5 to 15 mm, for example approx. 10 mm.
  • the plastic layer (f) is (iii) without further Intermediate layers arranged between the lead layer (f) (ii) and the alloy layer (g).
  • Containers according to the invention comprising a lead layer (f)(ii) and a layer of bulletproof plastic (f)(iii) are particularly suitable for military purposes and/or for radioactive material. Containers designed in this way, for example, offer a high level of protection against bullets.
  • Layer (g) can comprise a titanium-steel alloy, which preferably also contains molybdenum and/or tungsten and optionally vanadium, e.g. a titanium-molybdenum-tungsten-steel alloy.
  • the alloy may, for example, have a content of 1 mol% to 10 mol%, preferably 2 to 5 mol% Ti, a content of 2 mol% to 5 mol%, preferably 3 to 5 mol% Mo , and / or a content of 0.1 mol% to 1 mol%, preferably from 0.3 mol% to 0.8 mol% V comprise.
  • 1-3 mol % W can be present.
  • the alloy in layer (g) preferably has a temperature resistance of at least 1300° C., preferably at least 1500° C., and/or a pressure resistance of at least 1000 MPa.
  • layer (g) comprises an aluminum alloy, in particular a high-strength aluminum alloy such as AlZnMgCu1.5, Al-UT14, Alu7075 F52 etc. with a pressure resistance of at least 650 MPa and/or a melting point of at least 650°C.
  • a high-strength aluminum alloy such as AlZnMgCu1.5, Al-UT14, Alu7075 F52 etc. with a pressure resistance of at least 650 MPa and/or a melting point of at least 650°C.
  • the thickness of layer (g) is preferably from 2 to 10 mm, more preferably from 5 to 8 mm.
  • the function of layer of layer (g) consists in particular as an extremely stable (against pressure and fire) outer metal housing of the container.
  • the layer (g) preferably has a profile, for example a corrugated profile or a trapezoidal profile.
  • a trapezoidal profile is particularly preferred, in which case the distance between the upper chord and the lower chord can be about 2 to 3 cm.
  • An optional layer of bulletproof plastic (h), eg made of an aramid fiber such as Kevlar) can represent the outer layer.
  • the layer thickness of the plastic layer (h) is preferably 5 to 15 mm, for example approx. 10 mm.
  • the protection against bullets can be further improved by the layer (h), in particular in combination with a further layer of bulletproof plastic (f) (iii) as described above.
  • the container according to the invention also has other security elements.
  • a gas generator for generating a protective gas atmosphere for example a nitrogen, carbon dioxide and/or inert gas atmosphere, in particular a nitrogen atmosphere, is installed inside the container.
  • the gas generator is preferably designed in such a way that it contains the gas forming the protective gas atmosphere in compressed form and in an amount sufficient to completely fill the interior of the container with protective gas.
  • the gas generator advantageously contains the protective gas in an amount which, under standard conditions of temperature and pressure (0° C.; 101.325 kPa), is at least 1.5, 2 or 5 times the internal volume of the container.
  • the container according to the invention contains a flooding unit which is located on the outside of the container and is provided for introducing protective material into the container through an access which can be closed, for example, with a valve or a flap.
  • the flooding unit may include a reservoir for the protective material and/or means for supplying the protective material from an external source.
  • the protective material can be gaseous, liquid or solid, e.g. a powder. Nitrogen, noble gas and/or carbon dioxide, for example, can be considered as the gaseous protective material. Water, for example, can be considered as the liquid protective material.
  • Fire extinguishing powders such as silicate-based granules, aluminum oxide AI2O3-based granules, sodium hydrogen carbonate, potassium hydrogen carbonate, finely ground alkali chlorides (often sodium chloride), finely ground ammonium dihydrogen phosphate and ammonium sulphate, powders or granules (or mixtures thereof) can be considered as solid protective material.
  • a protective material e.g. pellets or beads made of a fire-retardant material such as SiC>2, Al2O3 or a silicate or aluminate, can also be present inside the container in the normal state, which provides additional protection in the event of a hazard.
  • a fire-retardant material such as SiC>2, Al2O3 or a silicate or aluminate
  • the container also contains a sensor unit in its interior, which is set up to measure one or more parameters selected from pressure, temperature and gas composition.
  • the sensor unit is in communication with a data processing unit, which is preferably located on the outside of the container, the data processing unit being set up to initiate measures to secure the container in response to a danger signal transmitted by the sensor unit.
  • the sensor unit is set up to measure the pressure, the temperature and/or the gas composition inside the container. Limit values can be provided for one or more of the monitored parameters, and when these are exceeded, the sensor unit sends a danger signal to the data processing unit.
  • the data processing unit can be in communication with the sensor unit via a wireless connection or via a physical connection to the sensor unit through the protective cover.
  • the connection between the sensor unit and the data processing unit, which passes through the protective cover is set up as an overpressure relief opening.
  • This excess pressure relief opening can be provided, for example, as a thread with a diameter in the range from M8 to M20. In other embodiments, there may also be a separate excess pressure relief port.
  • the data processing unit is set up to emit a warning to secure the container and/or to initiate the introduction of protective material into the container.
  • the warning can be an immediate visual and/or acoustic signal.
  • the data processing unit can also transmit a warning signal via a transmitter to a remote receiver, for example via WLAN, GPS or a satellite-supported connection such as Indium or Inmarsat.
  • the data processing unit can be set up to initiate the introduction of protective material into the container autonomously and/or a signal transmitted by an external operator. This can be done by generating a protective gas atmosphere through the gas generator inside the container and/or by introducing protective material into the container through the flooding unit located on the outside of the container.
  • the container according to the invention can also have, on the outside, one or more elements for electrical insulation from the environment, in particular elements for electrical insulation from the ground on its underside.
  • elements for electrical insulation from the environment in particular elements for electrical insulation from the ground on its underside.
  • Such elements can be made of rubber or electrically insulating plastic material, for example. In this case, insulation against ground fault is guaranteed.
  • Container for quarantine of a dangerous object comprising:
  • a protective cover delimiting the container with a closable opening for introducing and removing the dangerous object
  • the protective cover and a cover closing the opening or a door element closing the opening comprise several layers of fire-resistant and/or electrically insulating materials, the following layers being arranged from the inside to the outside: (a) a layer comprising a glass fiber material, in particular a temperature and pressure-resistant glass fiber,
  • a shielding layer selected from (i) a layer comprising graphite and optionally an insulating air layer, (ii) a lead layer, (iii) a bulletproof plastic layer, in particular a Kevlar layer, or a combination of several of these layers,
  • a layer comprising a metal alloy in particular a titanium-steel alloy, a titanium-molybdenum steel alloy, a titanium-molybdenum-tungsten steel alloy or an aluminum alloy,
  • a flooding unit located on the outside of the container for introducing protective material into the container through a lockable access
  • a sensor unit inside the container which is set up to measure one or more parameters selected from pressure, temperature and gas composition,
  • a data processing unit which is in communication with the sensor unit, the data processing unit being set up to initiate measures to secure the container in response to a signal transmitted by the sensor unit, and
  • Container according to aspect 1 which is set up for the quarantine of a vehicle, in particular a vehicle with an electric drive or a vehicle with a hydrogen drive. 3. Container according to aspect 1, which is set up to quarantine a battery of a vehicle with an electric drive, in particular a lithium-ion battery.
  • the container of aspect 1 configured to quarantine a fuel cell or fuel storage tank of a hydrogen-powered vehicle.
  • Container according to one of the preceding aspects, characterized in that at least two of the layers (a) to (g) are connected to one another by lamination.
  • Container according to one of the preceding aspects, characterized in that the protective cover comprises a floor, side walls and a roof.
  • the glass fiber in layer (a) has a temperature resistance of at least 1000° C. and/or a pressure resistance of at least 12 N/mm 2 (12 MPa).
  • Container according to any one of the preceding aspects, characterized in that the thickness of layer (a) is from 8 to 80 mm.
  • Container according to one of aspects 1-9 characterized in that the layered silicate in layer (b) has a temperature resistance of at least 1000° C. and/or a pressure resistance of at least 20 MPa.
  • Container according to any of the preceding aspects characterized in that the thickness of layer (b) is from 1 to 30 mm. 12.
  • PVDF polyvinyl fluoride
  • PVDF polyvinylidene fluoride
  • PTFE polytetrafluoroethylene
  • PCTFE polychlorotrifluoroethylene
  • PFA perfluoroalkoxy polymer
  • Container according to one of the preceding aspects, characterized in that the electrically insulating fluoropolymer in layer (d) has a temperature resistance of at least 320° C. and/or a pressure resistance of at least 420 MPa.
  • Container according to one of the preceding aspects, characterized in that the glass fiber composite material in layer (c) is selected from Resinpal and/or glass filament fabric.
  • the glass fiber composite material in layer (c) has a temperature resistance of at least 1200° C. and/or a pressure resistance of at least 150 MPa.
  • Container according to one of the preceding aspects, characterized in that the thickness of layer (c) is from 1 to 8 mm, preferably from 1 to 3 mm.
  • the basalt fabric in layer (e) has a temperature resistance of at least 750° C. and/or a pressure resistance of at least 3000 MPa.
  • the thickness of layer (e) is from 1 to 50 mm, preferably from 3 to 25 mm.
  • the shielding layer (f) comprises a layer of graphite material (f)(i).
  • the shielding layer (f) comprises a layer of lead (f) (ii).
  • the shielding layer (f) comprises a layer of bulletproof plastic (f) (iii), in particular made of an aramide fiber such as Kevlar.
  • Container according to one of the preceding aspects, characterized in that the alloy in layer (g) contains a content of 1 to 10 mol %, preferably 2 to 5 mol % Ti.
  • Container according to one of the preceding aspects, characterized in that the alloy in layer (g) contains 2 to 5 mol %, preferably 3 to 5 mol % Mo.
  • Container according to one of the preceding aspects, characterized in that the alloy in layer (g) has a content of 0.1 mol% to 1 mol%, preferably 0.3 mol% to 0.8 mol% V contains.
  • Container according to any one of the preceding aspects characterized in that the thickness of layer (g) is from 2 to 10 mm. 29.
  • Container according to one of the preceding aspects characterized in that the gas generator is set up to generate a nitrogen atmosphere inside the container.
  • Container according to one of the preceding aspects, characterized in that the flooding unit is set up for introducing protective material selected from a gas, liquid or powder.
  • Container according to one of the preceding aspects, characterized in that the sensor unit is in communication with the data processing unit via a connection passing through the protective cover.
  • Container according to one of the preceding aspects, characterized in that the data processing unit is set up to issue a warning to secure the container and/or to initiate the introduction of protective material into the container.
  • Container according to one of the preceding aspects, characterized in that it contains elements for electrical insulation from the ground at least on its underside.
  • Container according to one of the preceding aspects, characterized in that the layer (g) has a profile, in particular a trapezoidal profile.
  • a container according to one of the preceding aspects for transporting a dangerous object.
  • Another aspect of the invention is a bulletproof container for storing an item. Protection against pressure and temperature development inside is not mandatory for this container, unless it is used to store a flammable and/or explosive dangerous object.
  • a container includes:
  • a protective cover delimiting the container with a closable opening for inserting and removing an object
  • the protective cover and the door element comprise several layers, the following layers being arranged at least partially from the inside to the outside:
  • a bulletproof plastic layer in particular a Kevlar layer, preferably with a thickness of 1 to 5 mm, more preferably of 2 to 4 mm, e.g. about 3 mm,
  • a ceramic layer preferably with a thickness of 1 to 8 mm, more preferably 3 to 6 mm, e.g. about 4 mm, another bulletproof plastic layer, in particular a Kevlar layer, preferably with a thickness of 1 to 5mm, more preferably from 2 to 4mm, for example about 3mm,
  • a layer comprising a metal alloy, in particular a titanium-steel alloy, a titanium-molybdenum steel alloy, or a titanium-molybdenum-tungsten steel alloy, the metal alloy inside and/or of a rubber layer, preferably with a thickness of 4 to 12 mm, more preferably 5 to 10 mm, and
  • an optional ballistic resistant plastic layer in particular a Kevlar layer, preferably with a thickness of 1 to 5 mm, more preferably of 2 to 4 mm, for example about 3 mm.
  • the configuration of the plastic layers or the metal alloy layer can be as described above in accordance with layers (f)(iii), (g) and (h).
  • the bulletproof container can be designed in such a way that it is stable with respect to Fire with armor-piercing ammunition, slugs, hollow-point projectiles, squash-head projectiles, rocket-propelled grenades and/or grenade launchers.
  • FIG. 1 shows a section through the protective cover of the container according to the invention.
  • the layer (a) in contact with the interior of the container consists of a temperature-pressure-resistant glass fiber material.
  • the next layer (b) consists of the sheet silicate vermiculite. This is followed by a layer (c) consisting of glass fiber composite material. This is followed by a layer (d) of a fluoropolymer intended for thermal and electrical insulation and a layer (e) of basalt fabric intended for fire protection.
  • the next layer (f), in the embodiment shown, consists of graphite, which may be in an open, void-containing structure, e.g., a cylindrical structure.
  • the outer layer (g) consists of a titanium-steel alloy, which preferably also contains molybdenum and/or tungsten. The structure and sequence of the individual layers provide optimal security for a hazardous object located inside the container by providing pressure compensation and thermal insulation.
  • FIG. 2 shows a perspective representation of a container 1 according to the invention, delimited by a protective cover, with an interior space 2 and an opening 3, which can be closed off fluid-tight by a 2 in the form of a flap 4, which can seal off the interior space 2 in a fluid-tight manner in the closed state.
  • a dangerous object e.g. B. a vehicle on the lowered flap 4 in the interior 2 bring.
  • a larger dangerous object e.g. B. a vehicle or commercial vehicle, this can be pulled into the interior 2 by means of a traction cable and a cable winch (not shown).
  • a sensor unit 5 is provided in the interior 2, which is optionally made up of several separate sensors.
  • the sensor unit 5 is set up to detect physico-chemical parameters, for example the temperature, the pressure and/or the gas composition, in particular the formation of flammable gas atmospheres and/or the formation of smoke, flames and sparks inside the container.
  • the new measured values generated by the sensor unit 5 are transmitted via a wireless connection or a connection passing through the protective cover, e.g. B. a wire connection (not shown), to a data processing unit 6 on the outside of the container 1 is transmitted.
  • the data processing unit 6 can initiate measures to secure the container, e.g. B. the delivery of an acoustic and / or visual warning signal and / or the introduction of protective material into the container by a flooding unit 7 on the outside of the container, which is set up for introducing protective material into the container through a closable access (not shown).
  • a gas generator 8 for generating a protective gas atmosphere in the interior 2.
  • a container equipped with 7 functional layers for accommodating one or more lithium-ion battery cells from a motor vehicle is provided.
  • the weight of the container is 285 kg and its internal volume is 1.25 m 3
  • the outer shell consists of a titanium-molybdenum-tungsten-steel alloy with a thickness of 4 mm, which has a trapezoidal profile.
  • the container has a pressure resistance of up to 1000 KPa and a temperature resistance of up to 1200°C.
  • the container can be flooded with water and/or nitrogen from the outside.
  • the container is provided with a monitoring module.
  • This module has sensors for temperature (eg -30°C - 1000°C), pressure (eg up to 1000 KPa), relative humidity (0 - 100%) and oxygen content (0-22%).
  • the module is set up for automatic fault detection, leak testing and automatic alarming.
  • the container has a self-sufficient power supply. It is also equipped with a USB interface, a GPS location function (track and trace), a GSM data exchange function and a satellite connection (eg Indium).
  • a touch display 800 x 480 px is attached to its outside.
  • It can be filled with battery cells weighing up to 700 kg. Charging and discharging is best done with battery individual cells, e.g. up to 12 individual cells with a total weight of 700 kg and 100 kWh. Vermiculite pellets can be used as filling material for optimal load securing.
  • a container equipped with 7 functional layers for accommodating a motor vehicle.
  • the weight of the tank is 2,700 kg and its internal volume is 35 m 3
  • the outer shell is made of a titanium-molybdenum-tungsten-steel alloy with a thickness of 4 mm, which has a trapezoidal profile.
  • the container has a pressure resistance of up to 1000 KPa and a temperature resistance of up to 1200°C. Inside there is a device for generating nitrogen. The container can be flooded with water and/or nitrogen from the outside.
  • the container is provided with a monitoring module.
  • This module has sensors for temperature (eg -30°C - 1000°C), pressure (eg up to 1000 KPa), relative humidity (0 - 100%) and oxygen content (0-22%).
  • the module is set up for automatic fault detection, leak testing and automatic alarming.
  • the container has a self-sufficient power supply. It is also equipped with a USB interface, a GPS location function (track and trace), a GSM data exchange function and a satellite connection (eg Indium).
  • a touch display 800 x 480 px
  • a motor vehicle of normal dimensions can be stored in this container.
  • Example 1 A simulation of the temperature and pressure resistance for the container described in Example 1 was carried out using the Multiphysics Comsol V 5.6 program. A vermiculite layer with a thickness of 30 mm was assumed.
  • the container was loaded with 3 lithium-ion battery cells (standard Li-Po cells with 8 kWh).
  • the maximum burning time of the individual Li-Po cells was assumed to be 9 minutes each with a maximum temperature of more than 1700°C.
  • the individual Li-Po cells ignited at different times.

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

L'invention concerne un récipient pour la mise en quarantaine d'un objet à risque, en particulier d'un véhicule équipé d'un entraînement hybride, électrique ou à hydrogène ou d'une batterie, d'une pile à combustible ou d'un réservoir de carburant issu d'un tel véhicule.
PCT/EP2022/074192 2021-09-02 2022-08-31 Récipient de quarantaine pour objets à risque WO2023031268A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP22772859.9A EP4396107A1 (fr) 2021-09-02 2022-08-31 Récipient de quarantaine pour objets à risque

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP21194562.1A EP4144664A1 (fr) 2021-09-02 2021-09-02 Récipient de quarantaine pour objets dangereux
EP21194562.1 2021-09-02
EP22167226 2022-04-07
EP22167226.4 2022-04-07

Publications (1)

Publication Number Publication Date
WO2023031268A1 true WO2023031268A1 (fr) 2023-03-09

Family

ID=83361247

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2022/074192 WO2023031268A1 (fr) 2021-09-02 2022-08-31 Récipient de quarantaine pour objets à risque

Country Status (2)

Country Link
EP (1) EP4396107A1 (fr)
WO (1) WO2023031268A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015183687A2 (fr) * 2014-05-27 2015-12-03 E. I. Du Pont De Nemours And Company Feuille composite et conteneur pour marchandises la contenant
DE202019104504U1 (de) * 2019-08-15 2020-05-12 Ellermann Eurocon GmbH Behälter zum Aufnehmen von Gefahrgütern
WO2021022130A1 (fr) * 2019-08-01 2021-02-04 3M Innovative Properties Company Matériau de barrière thermique pour système de stockage d'énergie électrique rechargeable
DE202021103253U1 (de) * 2021-06-17 2021-08-12 Joachim Klaus Broetzmann Depot zur Aufbewahrung eines Fahrzeugs

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015183687A2 (fr) * 2014-05-27 2015-12-03 E. I. Du Pont De Nemours And Company Feuille composite et conteneur pour marchandises la contenant
WO2021022130A1 (fr) * 2019-08-01 2021-02-04 3M Innovative Properties Company Matériau de barrière thermique pour système de stockage d'énergie électrique rechargeable
DE202019104504U1 (de) * 2019-08-15 2020-05-12 Ellermann Eurocon GmbH Behälter zum Aufnehmen von Gefahrgütern
DE202021103253U1 (de) * 2021-06-17 2021-08-12 Joachim Klaus Broetzmann Depot zur Aufbewahrung eines Fahrzeugs

Also Published As

Publication number Publication date
EP4396107A1 (fr) 2024-07-10

Similar Documents

Publication Publication Date Title
EP2922133B1 (fr) Dispositif et procédé destinés au transport de cellules galvaniques
DE102012019676B4 (de) Akku-Transportbehälter, Akku-Transportgebinde und Akku-Transportvorrichtung
EP2668681A1 (fr) Dispositif de transport pour dispositifs d'accumulation d'énergie électrochimiques
EP3175504A1 (fr) Dispositif et procédé servant au transport de cellules galvaniques
EP2611714A1 (fr) Dispositif de transport pour dispositifs d'accumulation d'énergie électrochimiques
DE202021001906U1 (de) Lagercontainer für Akkus
DE102014200879A1 (de) Transportbehälter für Lithium-Batterien
WO2013020704A2 (fr) Conteneur de sécurité servant à la manipulation d'un dispositif électrochimique et procédé de manipulation d'un dispositif électrochimique agencé dans un conteneur de sécurité
WO2014082954A1 (fr) Dispositif de réception pour une unité d'accumulateur d'énergie électrochimique
DE202014004436U1 (de) Sicherheitsbehältnis für gefährliches Ladegut, insbesondere für Batterien
DE202018005624U1 (de) Sicherheitsgerät zum sicheren Transport von defekten und oder auch verunfallten Elektrofahrzeugen mit Batterien
WO2016038207A1 (fr) Procédé permettant de faire fonctionner un dispositif servant à maîtriser un incendie ou un dégagement de substance, en particulier pour des batteries au lithium
DE102016102969B4 (de) Anordnung mit einer galvanischen Zelle und gemeinsamer Transportbehälter
DE102013222269B4 (de) Aufnahmeeinrichtung für eine elektrochemische Energiespeichereinheit
EP4396107A1 (fr) Récipient de quarantaine pour objets à risque
EP4144664A1 (fr) Récipient de quarantaine pour objets dangereux
DE3222294C2 (fr)
DE202013010308U1 (de) Anordnung für sicherere Batterien in Beförderung und Anwendung
DE202016001797U1 (de) Transportvorrichtung für Lithiumbatterien in einem Flugzeug
DE102012021095A1 (de) Akkumulator für ein Fahrzeug mit Notlöscheinrichtung
EP4184692A2 (fr) Système de batterie
DE202019103609U1 (de) Gefahrgut-Transportbehälter
DE102013113880B4 (de) Vorrichtung und Verfahren zum Transport von galvanischen Zellen
DE102010006516A1 (de) Vorrichtung zum Speichern
CN201024542Y (zh) 一种新型可移动民用爆炸物品车式库房

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 22772859

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 2022772859

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 2022772859

Country of ref document: EP

Effective date: 20240402