DK200000132U4 - Oil Fire Extinguisher - Google Patents

Oil Fire Extinguisher Download PDF

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Publication number
DK200000132U4
DK200000132U4 DK200000132U DKBA200000132U DK200000132U4 DK 200000132 U4 DK200000132 U4 DK 200000132U4 DK 200000132 U DK200000132 U DK 200000132U DK BA200000132 U DKBA200000132 U DK BA200000132U DK 200000132 U4 DK200000132 U4 DK 200000132U4
Authority
DK
Denmark
Prior art keywords
oil
fire
fire extinguisher
new
valve
Prior art date
Application number
DK200000132U
Other languages
Danish (da)
Inventor
Larsen Kent Froeberg
Original Assignee
Larsen Kent Froeberg
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
Application filed by Larsen Kent Froeberg filed Critical Larsen Kent Froeberg
Priority to DK200000132U priority Critical patent/DK200000132U4/en
Application granted granted Critical
Publication of DK200000132U4 publication Critical patent/DK200000132U4/en
Priority to DE20106001U priority patent/DE20106001U1/en

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Classifications

    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C99/00Subject matter not provided for in other groups of this subclass
    • A62C99/0009Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00Baking; Roasting; Grilling; Frying
    • A47J37/12Deep fat fryers, e.g. for frying fish or chips
    • A47J37/1271Accessories
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C3/00Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/06Fire prevention, containment or extinguishing specially adapted for particular objects or places of highly inflammable material, e.g. light metals, petroleum products
    • A62C3/065Fire prevention, containment or extinguishing specially adapted for particular objects or places of highly inflammable material, e.g. light metals, petroleum products for containers filled with inflammable liquids

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Food Science & Technology (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)

Description

DK 2000 00132 1)4DK 2000 00132 1) 4

Oliebrandslukker.Oil Fire extinguisher.

Frembringelsens anvendelsesområde:Scope of production:

Denne frembringelse angår et apparat til slukning af brand i olie, fedt og lign. i diverse beholdere indrettet til opvarmning af olieThis invention relates to an apparatus for extinguishing fire in oil, grease and the like. in various containers designed for heating oil

Kendt teknik:Prior Art:

Brand i f.eks. friture slukkes med brandtæppe og kulsyre for at kvæle branden. Desuden smides der frosne madvarer ned i olien for at køle denne.Fire in e.g. deep frying is extinguished with fire blanket and carbon dioxide to quell the fire. In addition, frozen foods are thrown into the oil to cool it.

På skibe findes der et specielt system der automatisk udløses ved brand i ffitureolien.On ships there is a special system that is automatically triggered by fire in the oil of oil.

Et brandsikkert skot sænkes ned omkring friturekogeren og en patron skydes ned i den brændende olie. Olien bliver sej og skal fjernes med en spartel efter nedkøling.A fireproof shot is lowered around the fryer and a cartridge is fired into the burning oil. The oil becomes cool and needs to be removed with a spatula after cooling.

Det tekniske problem:The technical problem:

Problemet ved brand i bla. fritureolie er, at olien er blevet så varm, at den afgiver antændelige dampe . Disse dampe når nedre antændelsesgrænse og bryder i brand.The problem of fire in eg. deep frying oil is that the oil has become so hot that it gives off flammable vapors. These fumes reach the lower ignition limit and catch fire.

Teknikken med at smide frosne ting ned i den brændende olie udgør en risiko for at branden breder sig , da vandet på de frosne ting bliver til damp og udvider sig eksplosivt.The technique of throwing frozen stuff into the burning oil poses a risk of the fire spreading as the water on the frozen stuff turns into steam and expands explosively.

Den nye teknik:The new technique:

Denne nye oliebrandslukker fungerer ved at en hul metalspiral nedsænkes i den brændende olie, samtidig med at en væske, fortrinsvis kølevand cirkulerer i spiralens hulrum og borttransporterer varmen fra olien, hvorved branden slukkes.This new oil fire extinguisher works by immersing a hollow metal coil in the burning oil while a liquid, preferably cooling water, circulates in the coil cavity and transports the heat away from the oil, extinguishing the fire.

Et passende håndgreb, med ventil til åbning afkølevæsken, muliggør at man kan styre olieslukkeren sikkert ned i den brændende olie.A suitable handle, with valve to open the coolant, allows the oil extinguisher to be safely guided into the burning oil.

Den tekniske virkning:Technical impact:

Ved at køle olien med en spiral hvor der sendes kølemiddel igennem , køles den brændende olie så hurtigt, at branden slukkes uden brug af kulsyre.By cooling the oil with a coil through which refrigerant is sent, the burning oil is cooled so quickly that the fire goes out without the use of carbon dioxide.

Ved at køle olien stoppes afgivelsen af brandbare dampe og branden går ud.Cooling the oil stops the release of combustible vapors and the fire goes out.

Figurfortegnelse:List of Figures:

Tegningen viser et køleaggregat fremstillet af en hul metalspiral tilpasset som en ring. Der er desuden et håndtag samt en ventil til at åbne og lukke for kølemiddel.The drawing shows a cooling assembly made of a hollow metal coil adapted as a ring. There is also a handle and a valve to open and close refrigerant.

Figur 1 :Figure 1 :

Nr. 1. Håndtag for betjening af oliebrandslukker.No. 1. Handle for operating the fire extinguisher.

Nr .2. Ventil til afspærring afkølevæske cirkulation.No. 2. Coolant circulation shut-off valve.

Nr. 3. Håndtag for do.No. 3. Handle for the do.

Nr. 4. Slange til kølevæsketilførsel.No. 4. Coolant supply hose.

Nr. 5. Slangeforskruning for overgang fra slange til ventil.No. 5. Hose gland for transition from hose to valve.

Nr. 6. Loddefitting for overgang til ventil.No. 6. Solder fitting for valve transition.

Nr. 7. Spændebånd for slange.No. 7. Hose clamps.

Nr. 8. Hul metal spiral tilpasset som en ring.No. 8. Hollow metal spiral adapted as a ring.

Udførelseseksempler: 1. Håndmodel til brug for brandfolk . Tilsluttes brandslanger og er kraftigt udført.Work examples: 1. Hand model for firefighters. Connects to fire hoses and is powerful.

2. Håndmodel til brug af ikke fagfolk Tilsluttes vandhane, håndsprøjtebatteri eller har egen beholder samt pumpe til cirkulation( enten manuelt- eller el-drevet).2. Hand model for use by non-professionals Connects to the faucet, hand-held battery or has its own container and pump for circulation (either manual or electric).

3. Indbygningssystem i friturekogere med overvågning af temperatur for automatisk at iværksætte køling.3. Built-in fryer with temperature monitoring system to automatically initiate cooling.

4. Kraftig model til tjæregryder, som f.eks. tagdækkere bruger.4. Powerful model for tar pots, such as. roofers use.

DK 2000 00132 U4DK 2000 00132 U4

Brugsmodelkrav : 1. Oliebrandslukker til anbringelse i en opvarmede eller brændende beholder med olie eller fedt, som er ny ved at den består af en hul metalspiral som indeholder en cirkulerende kølevæske.Application model requirements: 1. Oil fire extinguisher for placement in a heated or burning container of oil or grease, which is new in that it consists of a hollow metal coil containing a circulating coolant.

2. Oliebrandslukker, i henhold til krav 1 som er ny ved at metalspiralen er anbragt manuelt i den brændende olie , hvorved olien afkøles og slukkes.An oil fire extinguisher according to claim 1 which is new in that the metal coil is manually placed in the burning oil, whereby the oil is cooled and extinguished.

3. Oliebrandslukker i henhold til krav 1, som er ny ved at spiralen er forsynet med et håndgreb som sikrer den manuelle manøvrering af olieslukkeren.An oil fire extinguisher according to claim 1, which is new in that the coil is provided with a handle which ensures the manual operation of the oil extinguisher.

4. Oliebrandslukker i henhold til krav 1,2 og 3, som er ny ved at den cirkulerende kølevæske kan afspærres via en ventil.4. Fire extinguisher according to claims 1,2 and 3, which is new in that the circulating coolant can be blocked by a valve.

5. Oliebrandslukker, som i henhold til krav l,som er ny ved at kunne være fastmonteret i et oliekar som fast brandbekæmpelsesmiddel.An oil fire extinguisher, which according to claim 1, which is new by being capable of being mounted in an oil tank as a solid fire-fighting agent.

6. Oliebrandslukker i henhold til krav 1,4 og 5, som er ny ved, at den er indrettet således, at den i krav 4 omhandlende ventil i et fastmonteret anlæg kan udskiftes med en termostatventil og derved automatisk træde i kraft, når den omgivende olie får en for høj temperatur.An oil fire extinguisher according to claims 1,4 and 5, which is new in that it is arranged so that the valve according to claim 4 in a fixed mounting system can be replaced with a thermostat valve and thereby automatically come into force when the surrounding oil gets too high a temperature.

7. Oliebrandslukker i henhold til ovenstående krav, som er ny ved at den kan tilsluttes både lukkede og åbne kølevæske kredsløb.7. Oil fire extinguisher according to the above requirements, which is new in that it can be connected to both closed and open coolant circuits.

DK 2000 00132 U4DK 2000 00132 U4

t-luL rnelaCtfilraL ilt pastfé som en rcncj toftg i.t-luL rnelaCtfilraL oxygen paste as a rcncj toftg i.

DK200000132U 2000-04-06 2000-04-06 Oil Fire Extinguisher DK200000132U4 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DK200000132U DK200000132U4 (en) 2000-04-06 2000-04-06 Oil Fire Extinguisher
DE20106001U DE20106001U1 (en) 2000-04-06 2001-04-05 Oil fire extinguisher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK200000132U DK200000132U4 (en) 2000-04-06 2000-04-06 Oil Fire Extinguisher

Publications (1)

Publication Number Publication Date
DK200000132U4 true DK200000132U4 (en) 2001-03-23

Family

ID=8159023

Family Applications (1)

Application Number Title Priority Date Filing Date
DK200000132U DK200000132U4 (en) 2000-04-06 2000-04-06 Oil Fire Extinguisher

Country Status (2)

Country Link
DE (1) DE20106001U1 (en)
DK (1) DK200000132U4 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11497950B2 (en) * 2017-10-13 2022-11-15 Carrier Corporation System and method for delivering a cooling agent to a gas-fueled cooking appliance to aid in fire suppression

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012163958A2 (en) * 2011-06-03 2012-12-06 Ex-Burn Aps An apparatus for cooling a hot fluid
CN103004908A (en) * 2011-09-26 2013-04-03 上海酒店设备工程成套南翔厂有限公司 Marine electric fryer with dual fire extinguishing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11497950B2 (en) * 2017-10-13 2022-11-15 Carrier Corporation System and method for delivering a cooling agent to a gas-fueled cooking appliance to aid in fire suppression

Also Published As

Publication number Publication date
DE20106001U1 (en) 2001-06-28

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