Ungayazi njani into yokuba yeyiphi i-smoke detector eqhuma emlilweni?

Kumakhaya nakwizakhiwo zanamhlanje, ukhuseleko lubaluleke kakhulu. Ii-alamu zomsi zezinye zezona zixhobo zokhuseleko zibalulekileyo kuyo nayiphi na ipropati. Njengoko ubuchwepheshe buqhubeka, ii-alamu zomsi ezidityaniswe ngaphandle kwentambo ziya zithandwa kakhulu ngenxa yokuba zilula kwaye zisebenza kakuhle ekulumkiseni abantu abakwiindawo ezinobungozi bomlilo. Kwiindaba, siza kuhlola iingenelo zee-alamu zomsi ezidityaniswe ngaphandle kwentambo, indlela ezisebenza ngayo, kwaye okona kubaluleke kakhulu, indlela yokwazi ukuba yeyiphi i-smoke detector ekhalayo ngexesha likaxakeka.

ii-alamu zomsi ezidityanisiweyo (2)

Iialamu zomsi ezidibeneyo, kwaziwa njengeIialamu zomsi ze-RFokanye ii-alamu zomsi ezidityanisiweyo, zenzelwe ukunxibelelana ngaphandle kweengcingo. Oku kuthetha ukuba xa umntuiqhagamshelweii-alamu zomsi we-photoelectricXa ibona umsi okanye umlilo, iya kubangela ukuba zonke ii-alamu ezidityanisiweyo kwinethiwekhi zikhala ngaxeshanye, inike isilumkiso kwangethuba kubo bonke abantu abakwisakhiwo. Le nkqubo idityanisiweyo iqinisekisa ukuba naphi na apho umlilo uvela khona, abantu abahlala apho bayaziswa ngokukhawuleza kwaye bakwazi ukuphuma ngokukhawuleza nangokukhuselekileyo.

Xa kufikwa ekuchongeni ukuba yeyiphi indawo yokubona umsi ekwimeko yomlilo kwinkqubo ye-alamu yomsi eqhagamshelwe ngaphandle kwentambo, udinga indlela yokuyifumana ngokukhawuleza. Ii-alamu ezininzi zomsi zanamhlanje eziqhagamshelwe ngaphandle kwentambo zixhotyiswe ngamaqhosha okuvavanya okanye amaqhosha okuthulisa. Ukucofa enye yazo kuya kuqala ukumisa i-alamu. Ukuba ufumanisa ukuba enye isakhalisa i-alamu, kukho umlilo kwindawo apho i-alamu yomsi ikhoyo.

Njengoko imfuno yee-alamu zomsi ezidityaniswe ngaphandle kwentambo iqhubeka ikhula,abavelisi be-alamu yomsikunye nababoneleli ngobuninzi banikezela ngeendlela ezahlukeneyo zokukhetha ezihambelana neentlobo ngeentlobo zepropathi kunye neemfuno zokhuseleko. Nokuba ungumnikazi wendlu, umphathi wepropathi okanye umnini weshishini, ukukhetha i-alamu yomsi eqhagamshelwe ngaphandle kwentambo kunokukunika uxolo lwengqondo kwaye kunokusindisa ubomi xa kukho ingxamiseko yomlilo.

Lilonke, ii-alamu zomsi ezidityaniswe ngaphandle kwentambo ziluncedo kakhulu kuyo nayiphi na impahla, ziphucula ukhuseleko kwaye zifumanisa iingozi zomlilo kwangethuba. Ngokuqonda indlela ezisebenza ngayo ezi nkqubo zidityanisiweyo kunye nendlela yokuchonga ukuba yeyiphi na into ebangela umsi, abahlali banokulungela ngcono ukusabela ngokufanelekileyo xa kutsha umlilo. Hlala ukhuselekile, hlala unolwazi, kwaye ucinge ngokutshintshela kwi-alamu yomsi edityaniswe ngaphandle kwentambo ukuze ube noxolo lwengqondo.


Ixesha leposi: Meyi-23-2024