PL435692A1 - Water mist atomizer for fire extinguishers - Google Patents

Water mist atomizer for fire extinguishers

Info

Publication number
PL435692A1
PL435692A1 PL435692A PL43569220A PL435692A1 PL 435692 A1 PL435692 A1 PL 435692A1 PL 435692 A PL435692 A PL 435692A PL 43569220 A PL43569220 A PL 43569220A PL 435692 A1 PL435692 A1 PL 435692A1
Authority
PL
Poland
Prior art keywords
diffuser
inlet channels
base
nozzle
vortex chambers
Prior art date
Application number
PL435692A
Other languages
Polish (pl)
Other versions
PL243840B1 (en
Inventor
Adam Pochopień
Original Assignee
Pochopień Adam Firma
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 Pochopień Adam Firma filed Critical Pochopień Adam Firma
Priority to PL435692A priority Critical patent/PL243840B1/en
Publication of PL435692A1 publication Critical patent/PL435692A1/en
Publication of PL243840B1 publication Critical patent/PL243840B1/en

Links

Landscapes

  • Nozzles (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)

Abstract

Atomizer wodno-mgłowy do gaśnic, mający króciec z zasilającym kanałem (12) i zamocowany na króćcu korpus wyposażony w dysze rozpylające, charakteryzuje się tym, że króciec atomizera ma dyfuzor (13), a osadzony na dyfuzorze (13) korpus, zawiera cylindryczny płaszcz (21) i podstawę, w której uformowane są wirowe komory (23) w postaci cyklonów, z których każdy ma część cylindryczną (231) i zwężkę (232), zakończoną kanałem dyszy (233) o wylocie usytuowanym na czołowej powierzchni podstawy korpusu oraz ma pierwsze wlotowe kanały (241), wprowadzone indywidualnie do każdej z wirowych komór (23) z uformowanego w podstawie korpusu nieprzelotowego centralnego kolektora (24), a ponadto ma drugie wlotowe kanały, wprowadzone indywidualnie do każdej z wirowych komór (23) od strony cylindrycznego płaszcza (21), przy czym wirowe komory (23) oraz pierwsze (241) i drugie wlotowe kanały są uformowane w korpusie jako otwarte od strony dyfuzora (13), a pomiędzy czołem dyfuzora (13) i powierzchną osadczą podstawy korpusu jest zaciśnięta nieruchoma przegroda (3), mająca przelotowy centralny otwór (31), łączący hydraulicznie dyfuzor (13) z pierwszymi wlotowymi kanałami (241) poprzez centralny kolektor (24), oraz mająca wybrania w swej zewnętrznej krawędzi, które to wybrania usytuowane są w obrębie wlotów do drugich wlotowych kanałów i łączą hydraulicznie dyfuzor (13) bezpośrednio z drugimi wlotowymi kanałami, przy czym przegroda (3) całkowicie zamyka od strony dyfuzora (13) wirowe komory (23) i co najwyżej częściowo zamyka od strony dyfuzora (13) pierwsze (241) i drugie wlotowe kanały.Water-mist atomizer for fire extinguishers, with a nozzle with a supply duct (12) and a body mounted on the nozzle, equipped with spray nozzles, characterized by the fact that the nozzle of the atomizer has a diffuser (13), and the body mounted on the diffuser (13) has a cylindrical jacket (21) and a base in which vortex chambers (23) are formed in the form of cyclones, each of which has a cylindrical part (231) and an orifice (232) terminating in a nozzle channel (233) with an outlet located on the front surface of the base of the body, and has first inlet channels (241), individually inserted into each of the vortex chambers (23) from the blind body formed in the base of the central collector (24), and further has second inlet channels, individually inserted into each of the vortex chambers (23) from the side of the cylindrical mantle (21), wherein the swirl chambers (23) and the first (241) and second inlet channels are formed in the body open on the side of the diffuser (13) and between the diffuser face (13) and the seating surface on the side of the diffuser. the base of the body is clamped with a fixed baffle (3) having a central through hole (31) hydraulically connecting the diffuser (13) to the first inlet channels (241) through the central manifold (24) and having recesses in its outer edge, which recesses are situated are in the area of the inlets to the second inlet channels and hydraulically connect the diffuser (13) directly to the second inlet channels, the partition (3) completely closing the vortex chambers (23) on the diffuser side (13) and at most partially closing the diffuser side (13) ) first (241) and second inlet channels.

PL435692A 2020-10-14 2020-10-14 Water mist atomizer for fire extinguishers PL243840B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL435692A PL243840B1 (en) 2020-10-14 2020-10-14 Water mist atomizer for fire extinguishers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL435692A PL243840B1 (en) 2020-10-14 2020-10-14 Water mist atomizer for fire extinguishers

Publications (2)

Publication Number Publication Date
PL435692A1 true PL435692A1 (en) 2022-04-19
PL243840B1 PL243840B1 (en) 2023-10-16

Family

ID=81212407

Family Applications (1)

Application Number Title Priority Date Filing Date
PL435692A PL243840B1 (en) 2020-10-14 2020-10-14 Water mist atomizer for fire extinguishers

Country Status (1)

Country Link
PL (1) PL243840B1 (en)

Also Published As

Publication number Publication date
PL243840B1 (en) 2023-10-16

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