Izixhobo zokujonga umsi zifumanisa umlilo ngomsi.Xa ungaboni amadangatye okanye ivumba lomsi, isixhobo sokubona umsi sele sisazi.Isebenza ngokungayeki, iintsuku ezingama-365 ngonyaka, iiyure ezingama-24 ngosuku, ngaphandle kokuphazamiseka.Izixhobo zokujonga umsi zinokwahlulwa ngokulinganayo kwisigaba sokuqala, isigaba sophuhliso, kunye nenqanaba lokucima ukucima ngexesha lophuhliso lomlilo.Ke, ngaba uyawazi umgaqo osebenzayo wesixhobo somsi esithintele ukwenzeka komlilo kuthi?Umhleli uya kukuphendulela.
Umsebenzi wesixhobo somsi kukuthumela ngokuzenzekelayo isignali ye-alarm yomlilo ngexesha lokuqala lokuvelisa umsi, ukwenzela ukucima umlilo ngaphambi kokuba ube yintlekele.Umgaqo osebenzayo wezixhobo zokujonga umsi:
1. Ukuthintela umlilo kufezekiswa ngokubeka iliso ekugxininiseni komsi.Ukubona umsi we-Ionic kusetyenziswa ngaphakathi komtshini womsi, obubuchwephesha obuphambili, inzwa ezinzileyo kunye nethembekileyo.Isetyenziswa ngokubanzi kwiinkqubo ezahlukeneyo ze-alam yomlilo, kwaye ukusebenza kwayo kuphezulu kakhulu kunohlobo lwe-alam yomlilo obuthathaka begesi.
2. Umtshini womsi unomthombo we-radioactive we-americium 241 ngaphakathi kumagumbi e-ionization yangaphakathi nangaphandle.Iiyoni ezilungileyo kunye nezingalunganga eziveliswa yi-ionization zihamba ukuya kwi-electrode echanekileyo kunye ne-negative phantsi kwesenzo sommandla wombane.Ngaphantsi kweemeko eziqhelekileyo, i-current and voltage yamagumbi angaphakathi nangaphandle e-ionization azinzile.Emva kokuba umsi uphuma kwigumbi langaphandle le-ionization, ukuphazamisa ukuhamba okuqhelekileyo kweengqungquthela ezihlawulisiweyo, i-current and voltage iya kutshintsha, iphazamise ibhalansi phakathi kwamagumbi e-ionization yangaphakathi nangaphandle.Ke ngoko, i-wireless transmitter ithumela isignali ye-alarm engenacingo ukwazisa i-remote host host kwaye idlulise ulwazi lwe-alarm.
3. Ii-photoelectric smoke detectors zikwayi-point detectors.Umgaqo osebenzayo we-photoelectric smoke detectors kukusebenzisa ipropati esisiseko ukuba umsi owenziwe ngexesha lomlilo unokutshintsha iimpawu zokusabalalisa ukukhanya.Ngokusekwe ekufunxeni nasekusasazekeni kokukhanya ngamasuntswana omsi.Iimbonisi zomsi we-Photoelectric zohlulwe zibe ziindidi ezimbini: uhlobo olumnyama kunye nohlobo lwe-astigmatic.Ngokweendlela ezahlukeneyo zokufikelela kunye neendlela zonikezelo lwamandla ebhetri, inokwahlulwa ibe zizixhobo zokubona umsi ezithungelwano, izixhobo zokujonga umsi ezizimeleyo, kunye nezixhobo zokujonga umsi ezingenazingcingo.
Ixesha lokuposa: Apr-07-2023