DE4394531T1 - Verfahren und Vorrichtung zur Brandbekämpfung, abwechselnd mit einem Flüssigkeitsnebel und einem Flüssigkeitsstrahl - Google Patents

Verfahren und Vorrichtung zur Brandbekämpfung, abwechselnd mit einem Flüssigkeitsnebel und einem Flüssigkeitsstrahl

Info

Publication number
DE4394531T1
DE4394531T1 DE4394531T DE4394531T DE4394531T1 DE 4394531 T1 DE4394531 T1 DE 4394531T1 DE 4394531 T DE4394531 T DE 4394531T DE 4394531 T DE4394531 T DE 4394531T DE 4394531 T1 DE4394531 T1 DE 4394531T1
Authority
DE
Germany
Prior art keywords
orifice
housing
liquid
spindle element
pct
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Withdrawn
Application number
DE4394531T
Other languages
English (en)
Inventor
Goeran Sundholm
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.)
Individual
Original Assignee
Individual
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 FI924120A external-priority patent/FI924120A0/fi
Priority claimed from FI924119A external-priority patent/FI96172C/sv
Priority claimed from FI933873A external-priority patent/FI96179C/fi
Application filed by Individual filed Critical Individual
Publication of DE4394531T1 publication Critical patent/DE4394531T1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
    • B05B1/3431—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
    • B05B1/3452—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the cooperating elements being movable, e.g. adjustable relative to one another
    • B05B1/3457—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the cooperating elements being movable, e.g. adjustable relative to one another in response to liquid pressure
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C31/00—Delivery of fire-extinguishing material
    • A62C31/02—Nozzles specially adapted for fire-extinguishing
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C31/00—Delivery of fire-extinguishing material
    • A62C31/02—Nozzles specially adapted for fire-extinguishing
    • A62C31/03—Nozzles specially adapted for fire-extinguishing adjustable, e.g. from spray to jet or vice versa
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C31/00—Delivery of fire-extinguishing material
    • A62C31/02—Nozzles specially adapted for fire-extinguishing
    • A62C31/05—Nozzles specially adapted for fire-extinguishing with two or more outlets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/12—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means capable of producing different kinds of discharge, e.g. either jet or spray
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B05B1/16—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3006—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being actuated by the pressure of the fluid to be sprayed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
    • B05B1/3431—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
    • B05B1/3442—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a cone having the same axis as the outlet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
    • B05B1/3431—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
    • B05B1/3447—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a cylinder having the same axis as the outlet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3478—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet the liquid flowing at least two different courses before reaching the swirl chamber
DE4394531T 1992-09-15 1993-09-14 Verfahren und Vorrichtung zur Brandbekämpfung, abwechselnd mit einem Flüssigkeitsnebel und einem Flüssigkeitsstrahl Withdrawn DE4394531T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FI924120A FI924120A0 (fi) 1992-09-15 1992-09-15 Dys.
FI924119A FI96172C (sv) 1992-09-15 1992-09-15 Anordning för eldsläckning
FI933873A FI96179C (fi) 1993-09-03 1993-09-03 Suutin
PCT/FI1993/000366 WO1994006517A1 (en) 1992-09-15 1993-09-14 Method and device for fire extinguishing by alternating a liquid fog and a liquid jet

Publications (1)

Publication Number Publication Date
DE4394531T1 true DE4394531T1 (de) 1995-09-21

Family

ID=27241526

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69319915T Expired - Fee Related DE69319915T2 (de) 1992-09-15 1993-09-14 Düse mit einer die flüssigkeit zum verwirbeln bringenden schraubenfeder
DE4394531T Withdrawn DE4394531T1 (de) 1992-09-15 1993-09-14 Verfahren und Vorrichtung zur Brandbekämpfung, abwechselnd mit einem Flüssigkeitsnebel und einem Flüssigkeitsstrahl

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69319915T Expired - Fee Related DE69319915T2 (de) 1992-09-15 1993-09-14 Düse mit einer die flüssigkeit zum verwirbeln bringenden schraubenfeder

Country Status (20)

Country Link
US (1) US5639029A (de)
EP (1) EP0660754B1 (de)
JP (2) JPH08501465A (de)
KR (1) KR100296180B1 (de)
CN (2) CN1084419A (de)
AT (1) ATE168592T1 (de)
AU (2) AU675247B2 (de)
BR (1) BR9307050A (de)
CA (2) CA2144634A1 (de)
DE (2) DE69319915T2 (de)
DK (2) DK0660754T3 (de)
ES (1) ES2118970T3 (de)
FI (2) FI101516B (de)
GB (1) GB2286119A (de)
MY (1) MY111885A (de)
NO (2) NO950983L (de)
RU (1) RU2121886C1 (de)
SE (1) SE9500900L (de)
SG (1) SG48413A1 (de)
WO (2) WO1994006567A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19646562A1 (de) * 1996-11-12 1998-05-20 Anton Neumeir Hochdruck-Wasser-Feuerlöschgerät
DE19739457C2 (de) * 1997-09-03 2002-03-14 Feuerschutz G Knopf Gmbh Verfahren und Vorrichtung zur Brandbekämpfung durch eine dynamische Löschmittelanwendung

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* Cited by examiner, † Cited by third party
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ES2139899T3 (es) * 1994-05-17 2000-02-16 Sundholm Goeran Cabezal aspersor.
FI96174C (fi) * 1994-07-07 1996-05-27 Goeran Sundholm Suihkutuspää
FI97864C (fi) * 1994-09-14 1997-03-10 Goeran Sundholm Sprinkleri
JP3792719B2 (ja) 1995-04-22 2006-07-05 フォクテク ブラントシュツ ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディトゲゼルシャフト 携帯式消火銃
DE19514939C2 (de) * 1995-04-22 1997-09-18 Kamat Pumpen Gmbh & Co Kg Löschdüsenkopf
US5639028A (en) * 1995-07-03 1997-06-17 Uniwave, Inc. Nozzle for generating and projecting a directed stream of liquid drops
FR2741540B1 (fr) * 1995-11-23 1998-01-30 Sicli Lance d'extinction d'incendie, a double tete de diffusion
GB2320189B (en) * 1996-06-11 2000-10-11 Phirex Uk Ltd Fire extingusihing apparatus
FI104152B (fi) * 1997-06-13 1999-11-30 Marioff Corp Oy Suutin ja palonsammutuslaitteisto
GB2326607A (en) * 1997-06-23 1998-12-30 Silsoe Research Inst Spray nozzle arrangement
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DE19841874A1 (de) * 1998-09-11 2000-03-23 Fogtec Brandschutz Gmbh Verfahren und Vorrichtung zum Bekämpfen von Bränden
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KR20020051476A (ko) * 2000-12-22 2002-06-29 이구택 전력공동구용 소화시스템
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KR20030053096A (ko) * 2001-12-22 2003-06-28 주식회사 포스코 전력공동구용 소화시스템
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CN102909139B (zh) * 2012-07-28 2015-09-09 沃尔科技有限公司 喷射装置及喷枪
DE102012014965A1 (de) * 2012-07-30 2014-02-13 Chris Aworth Düsenanordnung
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HUE041634T2 (hu) * 2014-10-02 2019-05-28 Kaercher Alfred Se & Co Kg Szelepelrendezés folyadékok számára
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CN108136242B (zh) * 2015-10-06 2021-11-26 马里奥夫有限公司 抑制单元和方法
CN105538504B (zh) * 2016-02-03 2017-10-27 邓代强 单孔旋转气流造浆喷嘴
RU2630521C1 (ru) * 2016-06-06 2017-09-11 Акционерное общество "ОДК-Авиадвигатель" Центробежно-струйная форсунка
CN106110558B (zh) * 2016-07-14 2022-01-07 浙江安智达科技有限公司 消防模拟火喷油嘴
KR102356082B1 (ko) * 2016-07-25 2022-01-25 시오 컴퍼니 리미티드 유체 공급관
KR101835986B1 (ko) * 2016-07-25 2018-03-07 시오 컴퍼니 리미티드 유체 공급관
RU172957U1 (ru) * 2017-04-26 2017-08-02 Общество с ограниченной ответственностью "Торговый Дом РУСИНТЭК" (ООО "Торговый Дом РУСИНТЭК") Форсунка огнетушителя
CN107790303A (zh) * 2017-12-08 2018-03-13 杭州华惠阀门有限公司 一种雾化喷嘴
CN108339216B (zh) * 2018-02-27 2020-05-01 郝家平 一种消防用水枪喷头
JP7202073B2 (ja) * 2018-03-28 2023-01-11 能美防災株式会社 消火又は延焼防止装置および消火又は延焼防止装置の使用方法
CN108853856A (zh) * 2018-08-14 2018-11-23 江苏华燕船舶装备有限公司 一种多方向喷射的水雾喷嘴
CN110004593B (zh) * 2019-03-21 2021-06-29 浙江好材好非织造布有限公司 一种增厚珍珠纹水刺无纺布的生产工艺
CN109736990B (zh) * 2019-04-03 2019-07-16 常州江苏大学工程技术研究院 一种龙卷风式喷嘴
CN110496332A (zh) * 2019-08-16 2019-11-26 中国商用飞机有限责任公司 用于飞机舱体的灭火装置及系统
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FI951157A (fi) 1995-05-12
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EP0660754A1 (de) 1995-07-05
CN1086157A (zh) 1994-05-04
WO1994006517A1 (en) 1994-03-31
CN1084419A (zh) 1994-03-30
US5639029A (en) 1997-06-17
NO950982L (no) 1995-05-11
RU95108856A (ru) 1997-01-20
RU2121886C1 (ru) 1998-11-20
BR9307050A (pt) 1999-08-24
KR100296180B1 (ko) 2001-11-30
WO1994006567A1 (en) 1994-03-31
DE69319915D1 (de) 1998-08-27
FI951156A (fi) 1995-05-09
NO300530B1 (no) 1997-06-16
SG48413A1 (en) 1998-04-17
SE9500900L (sv) 1995-04-12
MY111885A (en) 2001-02-28
FI951156A0 (fi) 1995-03-13
FI101516B1 (fi) 1998-07-15
DK25295A (da) 1995-05-15
FI101516B (fi) 1998-07-15
NO950982D0 (no) 1995-03-14
AU675247B2 (en) 1997-01-30
NO950983D0 (no) 1995-03-14
GB2286119A (en) 1995-08-09
AU4962893A (en) 1994-04-12
CA2144634A1 (en) 1994-03-31
EP0660754B1 (de) 1998-07-22
CA2144635A1 (en) 1994-03-31
ES2118970T3 (es) 1998-10-01
GB9505141D0 (en) 1995-05-03
FI951157A0 (fi) 1995-03-13
AU4962793A (en) 1994-04-12
JPH08501722A (ja) 1996-02-27
ATE168592T1 (de) 1998-08-15
DE69319915T2 (de) 1999-03-18
DK0660754T3 (da) 1998-11-02
JPH08501465A (ja) 1996-02-20
NO950983L (no) 1995-05-11
CA2144635C (en) 2005-09-13
CN1051255C (zh) 2000-04-12

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