EP1259298A2 - Procede et dispositif pour epandre des milieux liquides - Google Patents

Procede et dispositif pour epandre des milieux liquides

Info

Publication number
EP1259298A2
EP1259298A2 EP01929221A EP01929221A EP1259298A2 EP 1259298 A2 EP1259298 A2 EP 1259298A2 EP 01929221 A EP01929221 A EP 01929221A EP 01929221 A EP01929221 A EP 01929221A EP 1259298 A2 EP1259298 A2 EP 1259298A2
Authority
EP
European Patent Office
Prior art keywords
flow
hollow body
chamber
hollow
detectors
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
EP01929221A
Other languages
German (de)
English (en)
Other versions
EP1259298B1 (fr
Inventor
Torsten Clauss
Andreas Schmidt
Wassili Jansen
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.)
Clauss Torsten Dipl-Ing
Original Assignee
UMBRA INGENIEURGESELLSCHAFT fur FEUERLOESCHSYSTEME MBH
UMBRA INGENIEURGESELLSCHAFT FU
Umbra Ingenieurgesellschaft fur Feuerloschsysteme Mbh
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 UMBRA INGENIEURGESELLSCHAFT fur FEUERLOESCHSYSTEME MBH, UMBRA INGENIEURGESELLSCHAFT FU, Umbra Ingenieurgesellschaft fur Feuerloschsysteme Mbh filed Critical UMBRA INGENIEURGESELLSCHAFT fur FEUERLOESCHSYSTEME MBH
Publication of EP1259298A2 publication Critical patent/EP1259298A2/fr
Application granted granted Critical
Publication of EP1259298B1 publication Critical patent/EP1259298B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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

Definitions

  • the invention relates to a method for dispensing liquid media, in particular clearing liquids such as water or the like.
  • m in the form of a mist or a coarse droplet from an open line, which is supplied with liquid from a supply line that can be switched on and off under low pressure, in rooms, for example living rooms and the like, for fighting fires after which the pressurized liquid is divided into partial streams after opening the supply line, the partial streams are set separately in rotation and then the rotating partial streams are brought together to form a spray cone.
  • the invention further relates to a device for performing the above method with a basic body, on which a connection piece is provided for connection to an open line, which can be connected or disconnected via a closure member to a supply line stands, a Stromungskorper, which is traversed by a passage channel, a vortex chamber enclosing the Stromungskorper, wherein the passage channel is constant and the vortex chamber is occasionally flowed through by separate partial streams of the liquid
  • EP 0 671 216 discloses a generic dry spray nozzle for generating spray mists using the low-pressure method, in particular for fire fighting with stationary water mist fire extinguishing systems.
  • This known spray nozzle is installed radially in a pipeline of the fire-extinguishing system and consists of a housing with a flow body arranged therein, which is traversed by a conically tapering swirl mixing chamber. On the surface of this swirl mixing chamber there are helical swirl grooves with axial inlet openings which are connected to inlet openings for the water. Another flow of water enters an inner swirl mixing chamber through an annular space. There is a current distribution. One path leads via the inlet openings and the swirl channels to the cylindrical nozzle opening and creates an internal spray cone there. The second way leads via the annulus and tangential bores to an annular gap from which the water emerges as an outer spray cone.
  • the invention has for its object to provide a method and a device of the type mentioned, with which it is possible, with approximately the same operating pressure of the extinguishing agent, one after the other in time, depending on the occurrence of the fire and the course of the fire, small droplet spray and coarse droplet spray while minimizing water consumption, reducing water damage in the event of a fire and increasing economic efficiency by implementing a modular system in any installation position.
  • the invention is characterized above all by its simplicity and can be used particularly for drying systems.
  • the invention enables simple quantity regulation in the divided and merged partial flows of the liquidity, a lasting influence on the vortex intensity depending on the occurrence and course of the fire.
  • the device according to the invention first generates a spray-like droplet jet.
  • the signal transmitter can be a smoke detector.
  • a further particular advantage of the solution according to the invention is that the modular design of the base body and the variation of the flow bodies make it possible to implement a modular system which can be easily adapted to the different conditions of existing or also newly constructed fire extinguishing systems.
  • Fig. 1 is a side view of the inventive
  • Fig. 3 is a perspective view of the
  • FIG. 5 e ne side view in section of the device according to the invention with a flow body according to Fig. 4a and
  • the device according to the invention essentially consists, as shown in FIG. 1, of a basic body provided with a connection piece 1, which is composed of a cover plate 2, a distribution chamber ring 3, an intermediate plate 4, a vortex chamber 5 and an output plate 6, which by the top plate 2 towering, through all Plates and rings guided bolts 7 are held on the output plate 6 by screws, not shown.
  • the connector 1 is screwed to the middle of the cover plate 2.
  • receiving spaces in the form of bores 8 are made for receiving one actuating device 9 each.
  • the actuating device 9 consists of a sleeve-shaped hollow body 10, which is closed at both ends, an adjusting arm 11 which is operatively connected to the hollow body 10, and a locking mechanism 12 or adjusting mechanism 42 introduced (see Fig. 2).
  • the hollow body 10 carries at its end facing the socket 1 a rotary shaft 16 in the form of a pin 17 which is guided to the outside through a bore 18 in the cover plate 2.
  • the pin 17 is connected to the adjusting arm 11, which is fixed in its position by the locking mechanism 12.
  • the distribution chamber 3 and the vortex chamber 5 are dimensioned in their height such that they correspond to the height of the slot opening 14 and 15 in the hollow body 10, respectively.
  • the height of the intermediate plate 4 corresponds approximately to the distance between the slot openings 14 and 15 arranged one above the other.
  • 3 shows the hollow body 10 in a perspective view the position of the slot openings 14 and 15.
  • the hollow body 10 is closed with a plug-like insert 37, which on the inside is designed as a converter 38 with a curved surface.
  • the pin 17 has a smaller diameter than the hollow body 10, so that the hollow body 10 has a shoulder 19 on which a sealing and bearing disk 20 rests, which bears the hollow body 10 seals and supports against the cover plate 2.
  • the hollow body 10 thus penetrates the distribution chamber 3, the intermediate plate 4 and the vortex chamber 5 and is supported on a sealing and bearing disk 21 which lies in a recess machined in the outlet plate 6.
  • a sealing and bearing disk 21 which lies in a recess machined in the outlet plate 6.
  • the flow body 24 has a frustoconical head 27 with an outlet opening 28, which is also frustoconical on the inside.
  • the head 27 of the flow body 24 projects into a funnel-shaped recess 29 of the outlet plate 6 which is oriented towards the swirl chamber 23 h and which merges into an outlet opening 30, which is followed by an outside outlet extension 31 with a tear-off edge 32 m of the outlet plate 6.
  • the outlet extension can have a conical shape or some other suitable geometric shape.
  • the water flowing in at the opening of the supply line through the nozzle 1 divides as shown in FIG Distribution chamber 22 in three substreams A, B and C.
  • the two outer partial streams A and B pass through the free cross section of the slot openings 14 of both adjusting devices 9 with deflection m the hollow bodies 10, flow tangentially through the free cross section of the slot openings 15 into the swirl chamber 23, swirl there and then become in the channel-like flow funnel 33 merged.
  • the two merged substreams emerge from the outlet opening 30 of the outlet plate 6.
  • the third partial flow C enters the passage 25, is forced to rotate by the spiral 26, emerges from the opening 28 of the flow body head 27 and strikes the two combined partial flows A and B.
  • the impingement of the rotating partial water flow C from the passage 25 enables a uniform distribution of the spray drops in the spray cone that is formed.
  • the free passage cross section of the slot openings 14 and 15 changes, as a result of which the vortex intensity in the merged partial streams A, B and C can be set between minimum and maximum values (see FIG. 2).
  • the setting angles ⁇ 1 and / or ⁇ 2 are changed by adjusting the setting device 9, the water flow speed in the slot openings 15 changes at constant water pressure.
  • An increase in the setting angle ⁇ 1 or cc2 or both at the same time leads to a reduction in the slot opening 15 and accordingly to an increase in the flow rate and thus to an increase in the ability of the water to be atomized.
  • a spray jet with a predominant proportion of fine drops is created, which is particularly suitable for combating a fire start phase.
  • E ne reduction of the setting angle ⁇ l or ⁇ 2 or both at the same time leads to a reduction in
  • Fig. 4 shows variants of the different execution of the
  • Passage channel 25 then runs through the tangential
  • Fig. 5 shows a device according to the invention, in which a flow body according to Fig. 4a is used, one
  • the inflowing water is divided into sub-streams A, B and C.
  • the partial streams A and B flow into the swirl chamber 23.
  • the partial stream C flows into the flow body 24, where it is divided into several partial streams Ci to C n according to the number of tangential openings 34.
  • the partial flows Ci ... C n get into the
  • Vortex chamber 23 and combine with the partial streams A and
  • the flow body 24 has, in addition to the tangential openings 34, a slot-shaped recess 40 in the flow body head 27 or a profile 41 rising from the flow body head, which are aligned with the flow funnel 33 or extend into it.
  • the recess 40 or the profile 41 supports the turbulence of the water movement.
  • Such a flow body creates a full spray cone.
  • 4c shows a flow body 24, in which a component 35 with an opening 36 is inserted. Such a flow body intensifies the vortex movement in the flow funnel 33.
  • FIG. 6 schematically illustrates the current profile of the partial currents in accordance with the individual variants of FIGS. 4a to 4c.

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)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Nozzles (AREA)

Abstract

L"invention concerne un procédé et un dispositif pour épandre des milieux liquides, en particulier des liquides d"extinction. L"objectif de l"invention est de proposer un procédé et un dispositif du type susmentionné, qui permettent, la pression de service de l"agent d"extinction restant sensiblement la même, de produire à des moments successifs et en fonction de l"apparition et de l"évolution du feu, un brouillard de fines gouttelettes et un jet de pulvérisation de grosses gouttes, tout en minimisant la consommation d"eau, en réduisant les dégâts dus à l"eau lors d"un incendie et en augmentant le rendement grâce à la réalisation d"un système modulaire monté dans une position quelconque. Cet objectif est atteint par le fait que l"intensité de la turbulence et la part des gouttelettes et des grosses gouttes dans le cône de pulvérisation sont réglées en fonction de la régulation de la quantité et de la vitesse de l"écoulement, le liquide d"extinction étant divisé en au moins deux flux partiels et ces deux flux étant regroupés avec au moins un autre flux partiel. En outre, le processus de réglage est commandé par un émetteur de signaux qui réagit lorsqu"un feu se déclare et en fonction de l"évolution dynamique de l"incendie.
EP01929221A 2000-02-29 2001-02-27 Procede et dispositif pour epandre des milieux liquides Expired - Lifetime EP1259298B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10010880A DE10010880B4 (de) 2000-02-29 2000-02-29 Verfahren und Vorrichtung zum Ausbringen von flüssigen Medien
DE10010880 2000-02-29
PCT/DE2001/000808 WO2001064291A2 (fr) 2000-02-29 2001-02-27 Procede et dispositif pour epandre des milieux liquides

Publications (2)

Publication Number Publication Date
EP1259298A2 true EP1259298A2 (fr) 2002-11-27
EP1259298B1 EP1259298B1 (fr) 2009-11-18

Family

ID=7633699

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01929221A Expired - Lifetime EP1259298B1 (fr) 2000-02-29 2001-02-27 Procede et dispositif pour epandre des milieux liquides

Country Status (6)

Country Link
US (1) US6766864B2 (fr)
EP (1) EP1259298B1 (fr)
AT (1) ATE448836T1 (fr)
AU (1) AU2001256102A1 (fr)
DE (2) DE10010880B4 (fr)
WO (1) WO2001064291A2 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10010880B4 (de) 2000-02-29 2006-09-07 Torsten Dipl.-Ing. Clauß Verfahren und Vorrichtung zum Ausbringen von flüssigen Medien
FI116661B (fi) * 2004-12-15 2006-01-31 Marioff Corp Oy Menetelmä väliaineen suihkuttamiseksi ja suihkutussuutin
US11267003B2 (en) 2005-05-13 2022-03-08 Delta Faucet Company Power sprayer
US7850098B2 (en) 2005-05-13 2010-12-14 Masco Corporation Of Indiana Power sprayer
DK2084108T3 (en) * 2006-09-28 2017-10-16 Watreco Ab VORTEX GENERATOR
DE102010017409A1 (de) * 2010-06-17 2011-12-22 Daan Waubert de Puiseau Strömungsgenerator
CN101972532B (zh) * 2010-11-01 2012-05-09 哈尔滨工程大学 一种高压直射式双层细水雾喷头
US9604226B2 (en) 2012-05-01 2017-03-28 Innovative Combustion Technologies, Inc. Pulverizer mill protection system
WO2013166179A1 (fr) * 2012-05-01 2013-11-07 Innovative Combustion Technologies, Inc. Système de protection de broyeur pulvérisateur
DK177630B1 (en) * 2012-06-28 2014-01-06 Vid Fire Kill Aps Modular water mist sprayer
CN104043219B (zh) * 2014-06-12 2016-09-28 安徽理工大学 一种旋转自进式灭火喷头
WO2016172105A1 (fr) * 2015-04-20 2016-10-27 Wagner Spray Tech Corporation Configuration d'embout de pulvérisation basse pression
CN105197494A (zh) * 2015-07-29 2015-12-30 合肥宝创电子科技有限公司 一种颗粒制造机滚道装置
DE202016005553U1 (de) * 2016-09-08 2017-12-11 Neoperl Gmbh Sanitäre Einsetzeinheit
CN111867735B (zh) * 2018-02-13 2022-05-17 谭永杰 液体导件、涡旋适配器与液体节省装置
US20190283054A1 (en) 2018-03-15 2019-09-19 Wagner Spray Tech Corportaion Spray tip design and manufacture

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2531789A (en) 1946-04-19 1950-11-28 Globe Automatic Sprinkler Co Atomizing sprinkler head
BE481094A (fr) * 1947-03-11
FR1087714A (fr) * 1953-11-23 1955-02-28 Procédé et dispositif de pulvérisation
DE1890089U (de) * 1964-01-22 1964-03-26 Widenmann Max Armaturen Strahlrohr, insbesondere fuer feuerloeschzwecke.
DE2239689C3 (de) * 1972-08-11 1975-01-23 Factory Mutual Research Corp., Norwood, Mass. (V.St.A.) Spritzkopf für eine ortsfeste Feuerlöschanlage
US4128206A (en) * 1977-05-31 1978-12-05 Delavan Corporation Low drift flat spray nozzle and method
US4405087A (en) * 1979-12-12 1983-09-20 Mata Garza Antonio Fluid mixing technique
DE4407780C2 (de) * 1994-03-09 1996-02-08 Total Feuerschutz Gmbh Sprühdüse zur Erzeugung eines Doppel-Sprühnebel-Kegels
DE19711808A1 (de) * 1997-03-21 1998-09-24 Hans Joachim Herzog Anreger-Wassernebel-Düse
DE19802240B4 (de) * 1998-01-22 2004-08-05 Vigh, Andreas, Dipl.-Ing. (Fh) Stufenloses automatisch-mechanisches Schaum-Dosiersystem für Hoch- und Normaldruck Feuerlöschkreiselpumpen
DE10010880B4 (de) 2000-02-29 2006-09-07 Torsten Dipl.-Ing. Clauß Verfahren und Vorrichtung zum Ausbringen von flüssigen Medien

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO0164291A2 *

Also Published As

Publication number Publication date
ATE448836T1 (de) 2009-12-15
DE50115226D1 (de) 2009-12-31
US6766864B2 (en) 2004-07-27
EP1259298B1 (fr) 2009-11-18
AU2001256102A1 (en) 2001-09-12
WO2001064291A2 (fr) 2001-09-07
US20030080213A1 (en) 2003-05-01
WO2001064291A3 (fr) 2002-06-06
DE10010880A1 (de) 2001-10-11
DE10010880B4 (de) 2006-09-07

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