Chidziwitso ndi kasamalidwe koyambira ka LOTO

Zachidziwikire. Nayi chidule chathunthu cha chidziwitso choyambira ndi kasamalidwe ka Lockout/Tagout (LOTO).

Gawo 1: Chidziwitso Choyambira - "Chomwe" ndi "Chifukwa Chake"

1. Kodi LOTO ndi chiyani?

Kutseka/Kutulutsa (LOTO)Ndi njira yotetezera yomwe imagwiritsidwa ntchito m'mafakitale ndi kafukufuku kuti zitsimikizire kuti makina oopsa ndi magwero amphamvu azimitsidwa bwino ndipo sangathe kuyatsidwanso ntchito yokonza kapena kukonza isanamalizidwe.

• Kutseka:Kukhazikitsidwa kwalokopa chipangizo cholekanitsa mphamvu (monga chosokoneza ma circuit, valavu, kapena switch) malinga ndi njira yokhazikika. Izi zimalepheretsa zidazo kuti zisagwiritsidwe ntchito mphamvu.
• Tagout:Kukhazikitsidwa kwachizindikiropa chipangizo cholekanitsa mphamvu. Chizindikirocho chimagwira ntchito ngati chizindikiro chochenjeza ndipo chimapereka chidziwitso (ndani, chifukwa chiyani, liti), koma ndisi choletsa chakuthupiMaloko ndiye njira yayikulu yotetezera; ma tag ndi chida cholumikizirana chomwe chimagwiritsidwa ntchito pamodzi nawo.

2. Cholinga ndi Chifukwa Chake Ndi Chofunika Kwambiri

Cholinga chachikulu cha LOTO ndikuteteza antchito kumphamvu zosayembekezerekakapena kutulutsa mphamvu yosungidwa panthawi yokonza ndi kukonza, zomwe zingayambitse:

• Kudula kwamagetsi
• Kuwotcha
• Kuphwanya
• Kudula
• Kudula ziwalo
• Imfa

LOTO nthawi zambiri imatchedwa "Mzere Womaliza wa Chitetezo"Kwa ogwira ntchito yokonza zinthu. Ndi njira yokhazikika yopangira "Dziko Lopanda Mphamvu."

3. Mitundu ya Mphamvu Zoopsa Zolamulidwa ndi LOTO

LOTO si yamagetsi okha. Imayang'anira mitundu yonse ya mphamvu zoopsa:

• Zamagetsi:Kuchokera ku ma circuits, ma capacitor, ndi mabatire.
• Makina:Kuchokera ku masipuleti, katundu wokwezedwa, ndi mawilo ozungulira.
• Hydraulic:Kupanikizika kuchokera ku madzi m'makina.
• Magazi:Kupanikizika kuchokera ku mpweya wopanikizika kapena mpweya.
• Mankhwala:Kuchokera m'mapaipi kapena zombo zomwe zili ndi mankhwala oopsa.
• Kutentha:Kutentha kwambiri kapena kotsika kuchokera ku zipangizo monga ma boiler kapena mafiriji.
• Mphamvu yokoka:Zigawo zopachikidwa kapena zokwezeka zomwe zingagwe.

4. Matanthauzo Ofunika

• Wantchito Wovomerezeka:Munthu amene amatseka kapena kuyika makina kapena zida kuti agwire ntchito yokonza kapena kukonza. Amaphunzitsidwa kuchita LOTO.
• Wogwira Ntchito Wokhudzidwa:Wantchito amene ntchito yake imafuna kuti agwiritse ntchito kapena kugwiritsa ntchito makina kapena zida zomwe ntchito yokonza kapena kukonza ikuchitikira pansi pa LOTO. Amaphunzitsidwa cholinga ndi kugwiritsa ntchito njira za LOTO.
• Chipangizo Cholekanitsa Mphamvu:Chipangizo chogwirika chomwe chimaletsa kutumiza kapena kutulutsa mphamvu (monga, chosokoneza ma circuit, chosinthira cholumikizira, valavu yolumikizira, kapena block).
• Mkhalidwe Wopanda Mphamvu:Mkhalidwe pamene magwero onse amphamvu oopsa achotsedwa, kutsekedwa, kuikidwa chizindikiro, ndipo mphamvu iliyonse yotsala (yosungidwa) yatha kapena yaletsedwa.