Okuthile mayelana nesifafazi somlilo

Isifafazi somlilo
1.I-Sprinkler yokucisha umlilo ngokwesignali yomlilo
I-Fire sprinkler: isifafazi esiqala ngokuzenzakalelayo ngokwezinga lokushisa elinqunywe kusengaphambili ngaphansi kwesenzo sokushisa, noma esiqala ngemishini yokulawula ngokuvumelana nesignali yomlilo, bese sifafaza amanzi ngokwesimo sokufafaza esiklanyelwe nokugeleza ukuze kucishwe umlilo. Iyingxenye yesistimu yesifutho.
1.1 Ukuhlukaniswa ngesakhiwo
1.1.1 Ikhanda lokufafaza elivaliwe
Ikhanda lokufafaza elinomshini wokukhulula.
1.1.2Vula ikhanda lokufafaza
Ikhanda le-sprinkler ngaphandle kwendlela yokukhululwa.
1.2 Ukuhlelwa ngokwesici esibucayi esishisayo
1.2.1I-Glass bulb sprinkler
Isici senzwa ye-thermal endleleni yokukhululwa isifafazi se-bulb yengilazi. Lapho umlomo wombhobho ushisisa, uketshezi olusebenzayo ebulb yengilazi luyasebenza, okubangela ukuthi isibani siqhume futhi sivuleke.
1.2.2 Isifafazi se-Fusible element
I-elementi yenzwa yokushisa endleleni yokukhululwa iyikhanda lokufafaza le-elementi ye-fusible. Lapho umlomo wombhobho ufudumala, uvulwa ngenxa yokuncibilika nokuwa kwezakhi ze-fusible.
1.3 Ukuhlelwa ngokwemodi yokufaka kanye nesimo sokufafaza
1.3.1 Ikhanda lokufafaza elimile
Ikhanda lokufafaza lifakwe mpo epayipini legatsha lokuphakelwa kwamanzi, futhi umumo wokufafaza u-parabolic. Ifafaza u-60% ~ 80% wamanzi phansi, kuyilapho amanye efafaza ophahleni.
1.3.2 Isifafazi esilengayo
I-sprinkler ifakwe epayipini lokuphakela amanzi egatsheni ngendlela efana ne-parabolic, efafaza ngaphezu kwama-80% amanzi phansi.
1.3.3 Ikhanda lokufafaza elijwayelekile
Ikhanda lokufafaza lingafakwa libheke phezulu noma libheke phezulu. Umumo wokufafaza uyindilinga. Ifafaza u-40% ~ 60% wamanzi phansi, kuyilapho amanye efafaza ophahleni.
1.3.4 Isifafazi sodonga oluseceleni
Ikhanda lokufafaza lifakwe odongeni ngamafomu avundlile naqondile. I-sprinkler iyisimo se-semi parabolic, esifafaza ngokuqondile amanzi endaweni yokuvikela.
1.3.5 Isifafazi sesilingi
Ikhanda lokufafaza lifihlwe epayipini legatsha eliphakela amanzi ophahleni, elihlukaniswe ngohlobo olushaywayo, uhlobo olufihliwe kancane kanye nohlobo olufihliwe. Umumo wokufafaza we-sprinkler u-parabolic.
1.4 Uhlobo olukhethekile lwekhanda lokufafaza
1.4.1Isifafazi esomile
Fafaza ngengxenye yamanzi amahhala okufakwa kwamapayipi asizayo akhethekile.
1.4.2 Ukufafaza okuzenzakalelayo nokuvala
Ikhanda lokufafaza elinokuvulwa okuzenzakalelayo nokusebenza kokuvala ezingeni lokushisa elisethiwe.