Vula isistimu yokufafaza okuzenzakalelayo Ukulwa nomlilo

I-sprinkler evulekile:I-sprinkler evulekile iyisifafazi esingenandlela yokukhululwa.I-sprinkler evaliwe iwukufafaza okuvulekile ngemva kokukhipha isici esizwa izinga lokushisa kanye nengxenye yokuvala.Ikhanda lokufafaza elivulekile lisetshenziselwa kakhulu uhlelo lokukhukhula.Ingahlukaniswa ibe uhlobo oluqondile kanye nohlobo lwe-drooping ngokusho kwefomu lokufaka, futhi ingahlukaniswa ingalo eyodwa kanye nengalo ephindwe kabili ngokusho kwesakhiwo.Ngaphansi kwezimo ezijwayelekile, i-sprinkler isendaweni evulekile (akukho manzi ngaphakathi), futhi ukufafaza kwamanzi kungaqalwa kuphela uma kwenzeka umlilo.Ngokuvamile, ingalawulwa nge-valve kazamcolo (noma i-valve yokufafaza amanzi).Uhlelo lokufafaza, uhlelo lokufafaza (noma i-valve kazamcolo), kanye nohlelo lokulawula uzamcolo.

Uyini umehluko phakathi kwe-sprinkler evulekile nekhanda lokufafaza elivaliwe?
1. Izikhombo ezihlukene
Vula ikhanda lokufafaza: Kuwuhlobo lwezinsiza zokucisha umlilo ezingavula ngokuzenzakalelayo ikhanda le-sprinkler ukuze lifafaze amanzi futhi licime umlilo futhi lithumele isignali ye-alamu yomlilo ngesikhathi esifanayo uma kuba nomlilo.
Ikhanda lokufafaza elivaliwe: Kuyingxenye yokufafaza kwamanzi okuqondile kanye nokucisha umlilo.Kuwukufafaza okuzenzakalelayo okuzwela ukushisa kanye nengxenye yaso yokuvala.
2. Izimiso zokusebenza ezahlukene
Vula ikhanda lokufafaza: Ikhanda lokufafaza elivulekile.Ikhanda lokufafaza elivulekile lisesimweni esivame ukuvuleka ngaphandle kwenzwa yezinga lokushisa kanye nedivayisi yokukhiya.Uma kuba nomlilo, zonke izifafazi ezivulekile endaweni yokuvikela isistimu lapho umlilo ukhona zizokhipha amanzi ndawonye ukuze kucishwe umlilo.
Ikhanda lokufafaza elivaliwe: Ikhanda lokufafaza elivaliwe liyamukelwa.Kuyikhanda lokufafaza elivamise ukuvaleka.Idivayisi ezwa izinga lokushisa nokukhiya yekhanda lokufafaza izowa futhi ivule isifafazi ngaphansi kwemvelo yokushisa enqunywe kusengaphambili.Ngakho-ke, uma kwenzeka umlilo, uhlelo lokufafaza lungaqalwa kuphela lapho isifafazi sisemalangabini omlilo noma eduze nomthombo womlilo.
3. Izindlela zokusebenza ezahlukene
Vula ikhanda lokufafaza: Ngezikhathi ezijwayelekile, ithange lamanzi ophahleni lomlilo ligcwala amanzi.Uma kwenzeka umlilo, i-sprinkler izoncibilika ngemva kokuba izinga lokushisa lifinyelele izinga elithile lokushisa, futhi amanzi epayipi azofafaza ngokuzenzakalelayo ngaphansi kwesenzo sokucindezela kwamanzi ethangi lamanzi omlilo.Ngalesi sikhathi, i-valve ye-alamu emanzi izovuleka ngokuzenzakalelayo, futhi inkinobho yokucindezela ku-valve izovuleka ngokuzenzakalelayo.Iswishi yokucindezela inomugqa wesignali ohlanganiswe nephampu yomlilo, futhi iphampu izoqala ngokuzenzakalelayo.
Ikhanda lokufafaza elivaliwe: Ngokwezinto ezizwelayo ezishisayo, lingahlukaniswa ngezinhlobo ezimbili: ikhanda le-glass bulb sprinkler kanye nekhanda le-fusible element sprinkler;Ngokwefomu lokufaka kanye nokuma kokusabalalisa amanzi, ingahlukaniswa ngohlobo oluma mpo, uhlobo lwe-sagging, uhlobo lodonga oluseceleni, uhlobo lophahla kanye nohlobo olomile lokusaga.