Isingeniso:
Izinqubo zokuvala ama-valve zibalulekile ukuze kuqinisekiswe ukuphepha kwezisebenzi ezilungiselelweni zezimboni lapho amavalvu esetshenziswa ukulawula ukuhamba kwezinto eziyingozi. Ukusebenzisa izinqubo ezifanele zokuvala ama-valve kungavimbela izingozi nokulimala, kanye nokuhambisana nezidingo zokulawula. Kulesi sihloko, sizoxoxa ngezinqubo ezingcono kakhulu zokuqalisa izinqubo zokuvala ama-valve ukuvikela abasebenzi nokugcina indawo yokusebenza ephephile.
Amaphuzu Abalulekile:
1. Yenza ukuhlola okuphelele:
Ngaphambi kokusebenzisa izinqubo zokuvala ama-valve, kubalulekile ukwenza ukuhlolwa okuphelele kwendawo yokusebenza ukuze kutholakale wonke ama-valve adinga ukuvalelwa ngaphandle. Lokhu kuhlanganisa ama-valve emishinini, emishinini, namapayipi angaba yingozi kubasebenzi uma engavalelwa ngaphandle ngendlela efanele.
2. Yakha uhlelo oluphelele lokukhiya ngaphandle/lokukhipha i-tagout:
Kufanele kwakhiwe uhlelo olubanzi lokukhiya ngaphandle/lokukhipha i-tagout ukuze luveze izinqubo zokuvala ama-valve, kanye nezibopho zabasebenzi nabaphathi. Lolu hlelo kufanele ludluliselwe kubo bonke abasebenzi futhi lubuyekezwe njalo ukuze kuqinisekiswe ukuthotshelwa komthetho.
3. Nikeza ukuqeqeshwa okufanele:
Ukuqeqeshwa okufanele ngezinqubo zokuvala ama-valve kufanele kuhlinzekwe kubo bonke abasebenzi okungenzeka kudingeke ukuthi bakhiyele ngaphandle ama-valve. Lokhu kuqeqeshwa kufanele kubandakanye imiyalelo yokuthi ungawahlonza kanjani ama-valve ngendlela efanele, ukusebenzisa izinsimbi zokuvala, nokuqinisekisa ukuthi i-valve ikhiyelwe ngaphandle ngokuphephile.
4. Sebenzisa amadivayisi alungile wokukhiya ngaphandle:
Kubalulekile ukusebenzisa izinto ezifanele zokukhiya i-valve ngayinye ukuqinisekisa ukuthi ivaleleke ngaphandle ngempumelelo. Imishini yokukhiya kufanele iqine, imelane nokuphazamiseka, futhi ikwazi ukumelana nemibandela yendawo yokusebenza.
5. Sebenzisa inqubomgomo eqinile yokukhiya ngaphandle/ye-tagout:
Umgomo oqinile wokukhiya ngaphandle/we-tagout kufanele usetshenziswe ukuze kuqinisekiswe ukuthi wonke ama-valve avaleleke ngaphandle ngendlela efanele ngaphambi kokuqala komsebenzi wokulungisa noma wokusevisa. Le nqubomgomo kufanele ibandakanye izinqubo zokuqinisekisa ukuthi ama-valve avaleleke ngaphandle nezijeziso zokungathobeli.
6. Buyekeza njalo futhi ubuyekeze izinqubo:
Izinqubo zokuvala ama-valve kufanele zibuyekezwe njalo futhi zibuyekezwe ukuze zibonise izinguquko endaweni yokusebenza, okokusebenza, noma izimiso. Lokhu kuqinisekisa ukuthi abasebenzi bayazazi izinqubo zakamuva futhi bangazisebenzisa ngempumelelo ukuze bazivikele bona nabanye.
Isiphetho:
Ukusebenzisa izinqubo ezifanele zokuvala ama-valve kubalulekile ukuze kuvikelwe abasebenzi kanye nokugcina indawo yokusebenza ephephile ezindaweni zezimboni. Ngokwenza ukuhlola okuphelele, ukuthuthukisa uhlelo oluphelele lokuvala ngaphandle/lokukhipha izintambo, ukuhlinzeka ngokuqeqeshwa okufanele, ukusebenzisa amadivaysi afanele okukhiya, ukusebenzisa inqubomgomo eqinile, nokubuyekeza njalo nokubuyekeza izinqubo, abaqashi bangaqinisekisa ukuthi ama-valve avaleleke ngaphandle ngempumelelo ukuze kuvinjelwe izingozi nokulimala. .
Isikhathi sokuthumela: Sep-21-2024