Ponena za ngozi ndi machenjezo okhudzana ndi LOTO (Lockout-Tagout)

I. Makampani Opanga Magetsi (Omwe Anganyalanyaze “Zotsalira Zolipirira”)
Nkhani: Imfa Yochokera ku Kugwedezeka kwa Magetsi Panthawi Yokonza Substation
Njira: Ogwira ntchito yokonza zinthu anali kukonza kabati ya capacitor yokhala ndi mphamvu zambiri. Anangodula switch koma sanayitulutse kapena kuitseka.
Capacitor inasunga mphamvu yamagetsi yambiri, ndipo ikakhudza munthuyo, anagwidwa ndi kugunda kwamagetsi ndipo anamwalira.
Kuphwanya malamulo apakati:
Kulephera kukhazikitsa LOTO energy integral
Kulephera kutulutsa ndalama zotsala
Kulephera kuyesa magetsi ndi loko
Chenjezo:
Pa zida zamagetsi, LOTO iyenera kuchitika motere: Kuzimitsa magetsi → Kuyesa magetsi → Kutulutsa madzi → Pansi → Zizindikiro zotsekera ndi zochenjeza.
II. Makampani Ogulitsa Chakudya/Zakumwa (Ngozi Zomwe Zimachitika Kawirikawiri Poyeretsa ndi Kusintha Zinthu)
Mlandu: Ngozi Yogwidwa Ndi Dzanja Mu Chosakaniza ku Beverage Factory
Njira: Ogwira ntchito anali kutsuka chosakaniza pamene sanachizimitse kapena kuchitseka. Anatambasula dzanja lawo kuti ayeretse.
Winawake molakwika anakanikiza batani loyatsira, ndipo dzanja lawo linagwidwa mu chosakanizira, zomwe zinachititsa kuti avulale kwambiri komanso adule chigamba.
Nkhani Yaikulu:
Palibe chitetezo pa mabatani oyambira/oyimitsa a chipangizocho
Kuyeretsa ≠ kuyimitsa makina; LOTO iyenera kuchitidwa
Chenjezo:
Pa zipangizo zopangira chakudya monga zosakaniza, zodulira, zonyamulira, ndi zida zoyeretsera, ngati manja akufunika kulowa mu chipangizocho, chiyenera kutsekedwa.
III. Makampani Opanga Mapepala/Kusindikiza (Ma Rollers ndi Belts Oopsa Kwambiri)
Nkhani: Imfa Yochokera ku Kuvulala kwa Roller mu Fakitale ya Mapepala
Njira: Ogwira ntchito anali kugwira mapepala omatira ndipo sanagwiritse ntchito LOTO. Anatambasula matupi awo m'magudumu.
Mnzake wina anayatsa chosinthira magetsi, ndipo dzanja la munthuyo linaphwanyika, zomwe zinachititsa kuti avulale kwambiri komanso adule chigamba.
Kuphwanya malamulo apakati:
Palibe kudzipatula kwa mphamvu
Palibe machenjezo kapena kulankhulana
Chenjezo:
Ma roller, malamba, ndi makina okokera zinthu m'mafakitale a mapepala, osindikizira, ndi nsalu ndi malo otchuka kwambiri a LOTO.
IV. Makampani Othandizira Kuchotsa Zinyalala/Kuteteza Zachilengedwe (Ma Valves, Ma Pampu, Ma Body a Dziwe Ngozi Zofala)
Nkhani: Kumira ndi Kuvulala kwa Makina Panthawi Yokonza Pampu Yamadzi Otayira
Ndondomeko: Pa nthawi yokonza pampu ya zinyalala, valavu yolowera madzi sinali yotsekedwa ndipo sinali yotsekedwa.
Paipi inadzaza mwadzidzidzi, ndipo wantchitoyo analowetsedwa m'dziwe losambira. Nthawi yomweyo, pampu inayamba mwadzidzidzi.
Nkhani Yaikulu:
Mphamvu yamadzimadzi yosasankhidwa
Palibe LOTO pa ma valve
Chenjezo:
Pa mapaipi, ma valve, mapampu, ndi malo osambira m'mafakitale oyeretsa madzi, zimbudzi, ndi kuteteza chilengedwe, zonse ziyenera kutsekedwa kuti madzi asabwererenso m'madzi ndi zida ziyambe kugwira ntchito mwadzidzidzi.
V. Makampani Ogulitsa Migodi/Zitsulo (Kutentha Kwambiri, Kupanikizika Kwambiri, Zipangizo Zolemera)
Mlandu: Imfa Yochokera Kukokedwa ndi Konveyor Panthawi Yokonza Makina a Lamba
Njira: Lamba wonyamulira katundu anali kupotoka, ndipo wogwira ntchito yokonza sanamutseke kapena kumuteteza. Anayima pa lamba kuti asinthe.
Lamba wonyamulira katundu anayamba mwadzidzidzi, ndipo wantchitoyo anakokedwa m'magudumu ndipo anamwalira.
Nkhani Yaikulu:
Palibe LOTO
Palibe chitsimikizo cha mphamvu
Chenjezo:
Kwa makina onyamulira katundu, zokwapula, zophwanyira, ndi uvuni m'migodi, zitsulo, ndi mafakitale omanga, LOTO yokhwima iyenera kukhazikitsidwa.
VI. Makampani Opanga Makina Omanga/Uinjiniya (Ambiri Amadumphadumpha Pokonza ndi Kukonza)
Nkhani: Kuvulala Chifukwa Choponderezedwa Pokonza Zokumba
Ndondomeko: Pa nthawi yokonza mkono wa hydraulic, wantchitoyo sanauthandize, kuuchepetsa, kapena kuutseka.
Chida cha hydraulic chinachepa mphamvu, ndipo mkonowo unagwa mwadzidzidzi, zomwe zinachititsa imfa.
Nkhani Yaikulu:
Palibe kutulutsidwa kwa mphamvu yamadzimadzi
Palibe kutseka kwamakina
Chenjezo:
Kwa makina onyamulira katundu, zokwapula, zophwanyira, ndi uvuni m'migodi, zitsulo, ndi mafakitale omanga, LOTO yokhwima iyenera kukhazikitsidwa.