Ukuhlukaniswa kwe-tagout yokukhiya ngaphandle

Ukuhlukaniswa kwe-tagout yokukhiya ngaphandle

Ngokusho kwamandla nezinto eziyingozi ezitholakele kanye nezingozi ezingaba khona, uhlelo lokuzihlukanisa (njengohlelo lokusebenza lwe-HSE) kufanele lulungiswe. Uhlelo lokuzihlukanisa luzocacisa indlela yokuzihlukanisa, izindawo zokuzihlukanisa kanye nohlu lwezindawo zokukhiya.

Ngokuya ngamandla ayingozi kanye nezakhiwo zezinto ezibonakalayo kanye nemodi yokuzihlukanisa, khetha idivayisi yokuzihlukanisa ehambisanayo. Ukukhetha amadivayisi okuzihlukanisa kufanele kucabangele okulandelayo:
– Idivayisi ekhethekile yokuhlukanisa amandla eyingozi ukuze kuhlangatshezwane nezidingo ezikhethekile;
– Izidingo zobuchwepheshe zokufaka amadivayisi okukhiya;
– Izinkinobho, amaswishi okukhetha kanye namanye amadivayisi wesekethe yokulawula akufanele asetshenziswe njengamadivayisi okuhlukanisa amandla ayingozi;

Ama-valve okulawula nama-valve e-solenoid awakwazi ukusetshenziswa njengamadivayisi okuhlukanisa uketshezi kuphela; I-valve yokulawula eyenzelwe ngokukhethekile idivayisi yokuhlukanisa amandla nezinto eziyingozi ingasetshenziswa ngokuya ngezidingo ze-“Pipeline disconnecting and blind plate isolation Management Standard”;

Izindlela ezifanele kufanele zisetshenziswe ukususa nokuhlukanisa ngokuphelele amandla noma izinto eziyingozi bese kutholakala ukuthi ziyasebenza. Uma ukuhlolwa kungenakuqinisekiswa ngokugcwele, kufanele kwenziwe ukuqinisekiswa kokuhlolwa;

– Kufanele kusetshenziswe indlela ethile ukuvimbela ukuqongelela kabusha kwamandla ngenxa yokwakhiwa, ukucushwa noma ukufakwa kwesistimu (njengezintambo ezinde ezinamandla aphezulu);
Uma uhlelo noma imishini iqukethe amandla agciniwe (njengezipilingi, amasondo okundiza, imiphumela yamandla adonsela phansi noma ama-capacitor), amandla agciniwe kufanele akhishwe noma avinjwe ukusetshenziswa kwezingxenye;
- Ezinhlelweni zamandla ayinkimbinkimbi noma aphezulu, kufanele kucatshangelwe ukuvikela isisekelo;