EP1043045A3 - Feuerlöschanlage - Google Patents

Feuerlöschanlage Download PDF

Info

Publication number
EP1043045A3
EP1043045A3 EP00106176A EP00106176A EP1043045A3 EP 1043045 A3 EP1043045 A3 EP 1043045A3 EP 00106176 A EP00106176 A EP 00106176A EP 00106176 A EP00106176 A EP 00106176A EP 1043045 A3 EP1043045 A3 EP 1043045A3
Authority
EP
European Patent Office
Prior art keywords
fire extinguishing
extinguishing plant
container
valve
plant
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.)
Granted
Application number
EP00106176A
Other languages
English (en)
French (fr)
Other versions
EP1043045A2 (de
EP1043045B1 (de
Inventor
Guido Schroeder
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Total Walther GmbH Feuerschutz und Sicherheit
Original Assignee
Total Walther GmbH Feuerschutz und Sicherheit
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 Total Walther GmbH Feuerschutz und Sicherheit filed Critical Total Walther GmbH Feuerschutz und Sicherheit
Publication of EP1043045A2 publication Critical patent/EP1043045A2/de
Publication of EP1043045A3 publication Critical patent/EP1043045A3/de
Application granted granted Critical
Publication of EP1043045B1 publication Critical patent/EP1043045B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Fire Alarms (AREA)
  • Cereal-Derived Products (AREA)

Abstract

In einer Feuerlöschanlage wird tiefkalte Kohlensäure als Löschmittel benutzt, in der CO2 in flüssiger Phase in einem isolierten Behälter (1) gelagert ist. Der Behälter wird mittels eines Kühlaggregates (3) auf tiefer Temperatur gehalten. Aus dem Behälter (1) führt eine Verteilerleitung (5) zu einer Löschleitung (8), die mit Löschdüsen (10) versehen ist. Das aus der Flüssigphase des Behälters (1) abgezogene Löschmittel ist innerhalb der Verteilerleitung (5) vom Behälter (1) zu einem Bereichsventil (9) gegen Kälteabstrahlung geschützt, wodurch das Löschmittel in der Verteilerleitung flüssig gehalten wird. Das sich in der Verteilerleitung (5) bildende, nach oben steigende CO2-Gas wird dort abgezogen und in die Gasphase des Behälters (1) zurückgeführt. Auf diese Weise wird sichergestellt, daß im Brandfall an den Löschdüsen (10) sogleich flüssiges Löschmittel verfügbar ist, ohne daß erst gasförmiges Löschmittel ausgeblasen werden müßte.
EP00106176A 1999-04-08 2000-03-21 Feuerlöschanlage Expired - Lifetime EP1043045B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19915801 1999-04-08
DE19915801A DE19915801A1 (de) 1999-04-08 1999-04-08 Feuerlöschanlage

Publications (3)

Publication Number Publication Date
EP1043045A2 EP1043045A2 (de) 2000-10-11
EP1043045A3 true EP1043045A3 (de) 2001-08-08
EP1043045B1 EP1043045B1 (de) 2004-12-15

Family

ID=7903856

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00106176A Expired - Lifetime EP1043045B1 (de) 1999-04-08 2000-03-21 Feuerlöschanlage

Country Status (3)

Country Link
EP (1) EP1043045B1 (de)
AT (1) ATE284735T1 (de)
DE (2) DE19915801A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102451535A (zh) * 2010-10-25 2012-05-16 薛玉良 一种大型灭火装置
CN106955439A (zh) * 2017-04-06 2017-07-18 南京信息职业技术学院 一种智能配电箱用主动喷射式二氧化碳灭火装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1708100A1 (de) * 1967-02-24 1970-05-06 Total Foerstner & Co Verfahren,eine Kohlensaeure-Feuerloeschvorrichtung oder -anlage nach einem Loeschvorgang wieder betriebsbereit zu machen
US5850876A (en) * 1990-01-08 1998-12-22 Pyrozone Pty. Ltd. Apparatus and system for the storage and supply of liquid CO2 at low pressure for extinguishing of fires

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1708100A1 (de) * 1967-02-24 1970-05-06 Total Foerstner & Co Verfahren,eine Kohlensaeure-Feuerloeschvorrichtung oder -anlage nach einem Loeschvorgang wieder betriebsbereit zu machen
US5850876A (en) * 1990-01-08 1998-12-22 Pyrozone Pty. Ltd. Apparatus and system for the storage and supply of liquid CO2 at low pressure for extinguishing of fires

Also Published As

Publication number Publication date
EP1043045A2 (de) 2000-10-11
ATE284735T1 (de) 2005-01-15
DE19915801A1 (de) 2000-10-12
EP1043045B1 (de) 2004-12-15
DE50008930D1 (de) 2005-01-20

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