PL416533A1 - Device ensuring two-phase flow in the liquid sprayer and the liquid sprayer containing such a device and method for modifying the liquid sprayer - Google Patents

Device ensuring two-phase flow in the liquid sprayer and the liquid sprayer containing such a device and method for modifying the liquid sprayer

Info

Publication number
PL416533A1
PL416533A1 PL416533A PL41653316A PL416533A1 PL 416533 A1 PL416533 A1 PL 416533A1 PL 416533 A PL416533 A PL 416533A PL 41653316 A PL41653316 A PL 41653316A PL 416533 A1 PL416533 A1 PL 416533A1
Authority
PL
Poland
Prior art keywords
liquid sprayer
tube
modifying
phase flow
atomizer
Prior art date
Application number
PL416533A
Other languages
Polish (pl)
Other versions
PL229600B1 (en
Inventor
Jerzy Zenon Klimkowski
Jerzy Świderski
Original Assignee
Klimkowski Jerzy Z.
Jerzy Świderski
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 Klimkowski Jerzy Z., Jerzy Świderski filed Critical Klimkowski Jerzy Z.
Priority to PL416533A priority Critical patent/PL229600B1/en
Priority to PCT/PL2017/000022 priority patent/WO2017160173A1/en
Priority to EP17720247.0A priority patent/EP3429697B1/en
Publication of PL416533A1 publication Critical patent/PL416533A1/en
Publication of PL229600B1 publication Critical patent/PL229600B1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
    • A62C13/62—Portable extinguishers which are permanently pressurised or pressurised immediately before use with a single permanently pressurised container
    • A62C13/64—Portable extinguishers which are permanently pressurised or pressurised immediately before use with a single permanently pressurised container the extinguishing material being released by means of a valve
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C5/00—Making of fire-extinguishing materials immediately before use
    • A62C5/008—Making of fire-extinguishing materials immediately before use for producing other mixtures of different gases or vapours, water and chemicals, e.g. water and wetting agents, water and gases
    • 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
    • A62C99/0072—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames using sprayed or atomised water

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Nozzles (AREA)
  • Catching Or Destruction (AREA)

Abstract

Urządzenie zapewniające przepływ dwufazowy w rozpylaczu cieczy, zawiera w górnej części układ sterowania rozładowaniem, z co najmniej jednym otworem wylotowym oraz umieszczoną poniżej tego układu, połączoną z nim, co najmniej jedną rurkę zanurzeniową mającą w swej najniższej części, zaopatrzony ewentualnie w filtr ciał obcych, wlot kanału rurki, połączony z układem sterowania rozładowaniem i dalej z otworem wylotowym, charakteryzujące się tym, że rurka zanurzeniowa (5) zawiera ogranicznik (6) poboru cieczy, a powyżej niego zawiera szereg bocznych otworów łączących przestrzeń zewnętrzną rurki (5) z kanałem rurki (5), przy czym kolejne otwory boczne są rozmieszczone w kierunku wzdłużnym rurki (5), w różnej odległości od ogranicznika (6). Zgłoszenie dotyczy także rozpylacza zawierającego powyższe urządzenie oraz sposobu modyfikowania rozpylacza.The device ensuring two-phase flow in the liquid atomizer contains in the upper part a discharge control system, with at least one outlet opening and located below this system, connected to it, at least one immersion tube having in its lowest part, possibly equipped with a foreign body filter, the inlet of the tube channel, connected to the discharge control system and further with the outlet opening, characterized in that the immersion tube (5) contains a fluid intake restrictor (6) and above it contains a series of lateral holes connecting the outer space of the tube (5) with the tube channel (5), the subsequent lateral holes are arranged in the longitudinal direction of the tube (5), at a different distance from the stop (6). The application also relates to the atomizer containing the above device and the method of modifying the atomizer.

PL416533A 2016-03-17 2016-03-17 Device ensuring two-phase flow in the liquid sprayer and the liquid sprayer containing such a device and method for modifying the liquid sprayer PL229600B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PL416533A PL229600B1 (en) 2016-03-17 2016-03-17 Device ensuring two-phase flow in the liquid sprayer and the liquid sprayer containing such a device and method for modifying the liquid sprayer
PCT/PL2017/000022 WO2017160173A1 (en) 2016-03-17 2017-03-16 Device ensuring two-phase flow in a liquid atomiser as well as a liquid atomiser containing such a device and a method of altering of a liquid atomiser
EP17720247.0A EP3429697B1 (en) 2016-03-17 2017-03-16 Device ensuring two-phase flow in a liquid atomiser as well as a liquid atomiser containing such a device and a method of altering of a liquid atomiser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL416533A PL229600B1 (en) 2016-03-17 2016-03-17 Device ensuring two-phase flow in the liquid sprayer and the liquid sprayer containing such a device and method for modifying the liquid sprayer

Publications (2)

Publication Number Publication Date
PL416533A1 true PL416533A1 (en) 2017-09-25
PL229600B1 PL229600B1 (en) 2018-08-31

Family

ID=58640960

Family Applications (1)

Application Number Title Priority Date Filing Date
PL416533A PL229600B1 (en) 2016-03-17 2016-03-17 Device ensuring two-phase flow in the liquid sprayer and the liquid sprayer containing such a device and method for modifying the liquid sprayer

Country Status (3)

Country Link
EP (1) EP3429697B1 (en)
PL (1) PL229600B1 (en)
WO (1) WO2017160173A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020038745A1 (en) 2018-08-22 2020-02-27 Firemist Sp. Z O.O. A low-pressure mist fire extinguishing device and a set of components for a low-pressure mist fire extinguishing device
GB201914087D0 (en) * 2019-09-30 2019-11-13 Ardent Group Ltd Fire suppression apparatus
EP4368296A1 (en) 2022-11-14 2024-05-15 Veromist Limited Multi-channel mist head
EP4400218A1 (en) 2023-01-13 2024-07-17 Veromist Limited Airter device to generate effervescent flows and related liquid atomising device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI100701B (en) * 1996-09-05 1998-02-13 Marioff Corp Oy Fire-fighting equipment
FR2888124B1 (en) 2005-07-07 2007-10-26 Eurofeu Soc Par Actions Simpli LIQUID FOG EXTINGUISHER AND USE THEREOF
PL65131Y1 (en) 2009-04-30 2010-09-30 Telesto Sp Z O O COLLISION NOZZLE FOR SPRAYING THE LIQUID
AT508458B1 (en) 2009-06-30 2011-06-15 Banny Reiter Ulrike DEVICE AND METHOD FOR CLEANING WASTE WATER LINES FROM UNDERPRESSURE SOFTWARE
PL221050B1 (en) 2010-01-12 2016-02-29 Telesto Spółka Z Ograniczoną Odpowiedzialnością Device for regulating the two-phase flow and portable fluid atomizer with two-phase fluid flow
EP2688676A2 (en) 2011-03-21 2014-01-29 Ada Technologies, Inc. Water atomization and mist delivery system
US20140138102A1 (en) 2011-06-22 2014-05-22 May L. Corn Effervescent fire suppression
WO2016086321A1 (en) * 2014-12-05 2016-06-09 Jp Sicherheitstechnik Gmbh Arrangement for producing an extinguishing-agent foam or active-substance foam

Also Published As

Publication number Publication date
WO2017160173A8 (en) 2017-10-19
WO2017160173A1 (en) 2017-09-21
EP3429697B1 (en) 2020-05-20
EP3429697A1 (en) 2019-01-23
PL229600B1 (en) 2018-08-31

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