Imodi yokwehluleka kanye nokuhlaziywa kwemiphumela kuyinqubo yokubuyekeza izingxenye eziningi, imihlangano, nezinhlelo ezincane ngangokunokwenzeka ukuze kutholakale izindlela ezingase zehluleke ohlelweni kanye nezimbangela kanye nemiphumela yazo.Kuyithuluzi elihle lokuhlaziya ukwehluleka, njengoba lisiza ukuvimbela ukwehluleka noma ukwehluleka. ukunciphisa umthelela wabo. Ukwengeza, ingathuthukisa ikhwalithi, ukwethembeka, nokuphepha kwesistimu noma umkhiqizo. Lokhu kungaholela ekwanelisekeni kwekhasimende okuthuthukisiwe kanye nokwethembeka, kanye nezindleko ezincishisiwe nezingozi ezihlobene nokwehluleka.I-FMEA ngokuvamile ihilela izinyathelo ezinhlanu ezilandelayo:
Isinyathelo 1: Buza ukuthi iyiphi ingxenye yebhizinisi enenkinga?
Isinyathelo sesi-2: Dala iqembu elingasebenza ndawonye.
Isinyathelo sesi-3: Bonisa futhi uchaze zonke izinyathelo.
Isinyathelo sesi-4: Khomba izindlela zokwehluleka.
Isinyathelo sesi-5: Beka kuqala ngokusekelwe ku-RPN.
Yebo, singasebenzisa imodi ye-FEMA ekuhlolweni kwekhwalithi yeama-valve olwandle.
Isinyathelo 1: Thola Izindlela Zokwehluleka Okungenzeka
Bhala zonke izindlela ezingenzekaama-valve olwandleingahluleka (isb., ukuvuza, ukugqwala, ukuwohloka komshini).
Isinyathelo sesi-2: Hlaziya Izimbangela Nemiphumela
Cabangela izigaba ezihlukene: ukuklama, ukukhiqiza, nokusebenza.Thola izimbangela eziyinhloko zemodi yokwehluleka ngakunye.Hlola imiphumela engaba khona yokwehluleka ngakunye ohlelweni, ukuphepha, nokusebenza.
Isinyathelo sesi-3:Bala Izinombolo Ezibaluleke Kakhulu Ngobungozi (RPN)
Hlola ubukhali (S), isenzeko (O), kanye nokutholwa (D) kwemodi ngayinye yokwehluleka.Nikeza amaphuzu ngobulukhuni, ukwenzeka, nokutholwa.
Bala i-RPN yemodi ngayinye yokuhluleka: RPN = S × O × D.
Isinyathelo sesi-4: Thuthukisa Izenzo Zokunciphisa
Beka kuqala amamodi okuhluleka ngokusekelwe kuma-RPN awo.Gxila ezintweni ze-RPN ephezulu kuqala.Yenza izenzo zokulungisa ezifana nezinguquko zedizayini, ukuthuthukiswa kwezinto ezibonakalayo, nokuhlola okuthuthukisiwe.Thuthukisa izinyathelo zokuvimbela nokuhlola ukulawula ikhwalithi.
Isinyathelo sesi-5: Sebenzisa futhi Uqaphe
Hlanganisa izenzo zokulungisa enqubweni yokukhiqiza.Uqaphe ngokuqhubekayo ukusebenza kwe-valve kanye nempumelelo yezenzo zokunciphisa.
Isinyathelo sesi-6: Buyekeza futhi Ubuyekeze
Njalo buyekeza i-FMEA ngedatha emisha nemininingwane.Yenza ukubuyekezwa ngezikhathi ezithile ukuze uqinisekise ukuthi i-FMEA ihlala ingeyakamuva.Yenza izinguquko ngokusekelwe kumpendulo, ubuchwepheshe obusha, nezinqubo ezithuthukisiwe.
Ngokubhekana ngokuhlelekile nezindlela zokuhluleka ezingase zibe khona, i-FMEA iyasizaabahlinzeki be-marine valvesfuthiabakhiqizi be-valve yasolwandleukuthuthukisa ikhwalithi nokuthembeka kwemikhiqizo yabo.
Isikhathi sokuthumela: Jul-02-2024