Ulwazi oluyisisekelo lwe-fire sprinkler

1. UmliloIsifafazi

Ngaphansi kwesenzo samakhaza, kuwuhlobo lokufafaza oluqalwa ngokuhlukana ngokwezinga lokushisa elinqunywe kusengaphambili, noma oluqalwa yimpahla yokulawula ngokuvumelana nesignali yomlilo, futhi lufafaze amanzi ngokuvumelana nokwakheka nokugeleza kwesifafazi.

2. I-Splash pan

Phezulu kwekhanda lokufafaza, i-elementi ekwazi ukusabalalisa amanzi kumumo wokufafaza onqunywe kusengaphambili.

3. Uhlaka

Kubhekisela engalweni yokusekela kanye nengxenye exhumayo yeisifafazi.

4. Isici senzwa yokushisa

Isici esikwazi ukusebenzisa isifafazi ngezinga lokushisa elinqunywe kusengaphambili.

5. Ububanzi obujwayelekile

Usayizi ojwayelekile we- isifafazi icaciswe ngokwezinga lokugeleza.

6. Indlela yokukhishwa

Iisifafazi yakhiwe ngezinto ezizwela ukushisa, izimvu zamanzi nezinye izingxenye.Yingxenye engahlukaniswa ngesandla kusuka ku-isifafazi umzimba laphoisifafazi kuyaqalwa.

7. Izinga lokushisa eliqinile lokusebenza

Egunjini lokuhlola, izinga lokushisa kufanele liphakanyiswe ngokuvumelana nezimo ezishiwo.Ngemva kokuba isifafazi esivaliwe sishisiwe, izinga lokushisa lesici saso esibucayi esishisayo lisebenza.

8. Izinga lokushisa elisebenzayo

Ibonisa izinga lokushisa elivamile lokusebenza le-sprinkler evaliwe kumazinga okushisa ahlukene ngaphansi kwezimo zokusebenza ezihlukene zendawo yokusebenza.

9. Ukubekwa

Ngemuva kokuthi isifafazi sesishisisiwe, izingxenye endleleni yokukhipha noma izingcezwana zezinto ezizwelayo ukushisa zigcinwa kuhlaka lokufafaza noma kupuleti lokufafaza, okuthinta kakhulu isifafazi samanzi esifafaza ngokuya ngesakhiwo sokwakheka isikhathi esingaphezu kweminithi elingu-1, okungukuthi. , ukubeka.

Ukuhlukaniswa kwama-sprinklers

1. Ukuhlukaniswa ngokwesakhiwo

1.1isifafazi esivaliwe

I-sprinkler enomshini wokukhipha.

1.2isifafazi esivulekile

I-sprinkler ngaphandle kwendlela yokukhululwa.

2. Ukuhlukaniswa ngokwesici senzwa eshisayo

2.1ingilazi bulb isifafazi

Isici senzwa yokushisa endleleni yokukhululwa iyingilazi bulb.Lapho i-isifafazi iyashisisa, uketshezi olusebenzayo engilazini bulb kuzodala ukuthi ibhola liqhume futhi livuleke.

2.2i-fusible alloy sprinkler

I-elementi ezwelayo ekushiseni kumshini wokukhipha i-fusible alloy sprinkler.Lapho i-isifafazi iyashisisa, ivulwa ngoba ingxubevange ye-fusible iyancibilika futhi iwe.

3. Ukuhlukaniswa ngokwendlela yokufaka kanye nesimo sokufafaza

3.1uqothoisifafazi

I-sprinkler ifakwe iqonde epayipini legatsha lokuphakela amanzi.I-sprinkler isesimweni sento ejikijelwayo.Ifafaza u-60% - 80% wamanzi phansi.Ngaphezu kwalokho, amanye amanzi afafazwa ophahleni.

3.2isifafaza se-pendent

Ii-pendantukufafaza kufakwe epayipini legatsha eliphakela amanzi, futhi umumo wokufafaza ufana ne-parabolic, efafaza ngaphezu kuka-80% wamanzi ukuya phansi.

3.3ikhethini lamanziisifafazi

Uma kunomlilo, idivayisi yokuthola kanye ne-alamu izonikeza i-alamu futhi ivule i-valve ye-alamu yezikhukhula ukuze inikeze amanzi ohlelweni lwenethiwekhi yamapayipi.Lapho amanzi ageleza phakathiumlomo wombhobho zomshini wokufafaza, izinhlayiya eziminyene zamanzi zizofafazwa kusukela embotsheni ye-semicircular ngendlela enqunywe kusengaphambili ukuze zenze ikhethini lamanzi lokupholisa nokuvikela isivalo esivala umlilo kanye nekhethini lasetiyetha.Ingaphinde idlale indima yokumelana nomlilo nokuzihlukanisa.

3.4isifafaza se-sidewall

Ukufakwa kokufafaza odongeni kuhlukaniswe ngamafomu avundlile naqondile.Umumo wokufafaza we-sprinkler uyisimo se-semi parabolic, esifafaza amanzi ngokungaqondile endaweni yokuvikela.

3.5isifafazi esifihliwe

I-sprinkler ifakwe epayipini legatsha lokuhlinzeka ngamanzi ophahleni.Futhii-sprinkler iyisimo se-parabolic.