Xa kushayelwa iivolumu ezikhulu ze-stainless steel, iindlela ezinxulumene ezintathu, ezihlanganisa iifunctions zokunika, ukulungisa, nokokuchaza kumntu oyodwa, yinto ebalulekileyo. Ubunzima bokusebenza kwazo kubangela ubunzima nobudlelane beematerial njengoko buquka ubunzima beprese ngokujonga. Kodwa, lo mpendulo onzima ufuna iindlela ezithile zokuchazwa ezahlukileyo kunye nezinye izindlela zokushayela, ezisetyenziswa ukuzalisa ngokuthembekileyo stainless steel. Jonga iindlela ezibalulekileyo ezisetyenziswa:
1.Ukugcina nokwenza kweendawo zokunceda ngokucophelela:
Izimoto Ezininzi: Ingxaki yezixhobo (iipunch, iidesi, iindlela zokothulwa), Isteleli zezixhobo ezinezikhundla eziphezulu okanye, ngapakathi kakhulu, iicarbid inserts, zikhethwe ngokuchanekileyo ukuba zixhaselane nendiza eyenzeka ngokusetyenziswa kwe-stainless steel. Ezi zicinga ezibomvu njenge-PVD (Physical Vapor Deposition) okanye enye indiza yokunqula ibonakala kakhulu ekugcineni ubomi bezixhobo.
Ukugcwalisa Kancinci & Ukugcina Kwesihlangothi: Iisihlangothi esibalulekileyo sokufakelwa kusetyenziselwa ukugcwalisa kancinci (ngokuvanelayo kuqhama okanye kumgqaviso oshushu) ukunciphisa ukuhlukatha, uncedise ekunquleni galling (ukuthabatha kwemithwalo phakathi kwe-stainless ne-steel yesixhobo), kwaye uncinze ukungena kwemigca emibi kumakhambi, nokuba yeyiphi na inkathalo yezixhobo zokunyusa. Oku kwenza umsebenzi obalulekileyo ekubini konke kukhawulezwe kakhulu kumoya kwaye akukho mithombo yokugcinwa komoya.
Iindlela ezivikelekileyo: Iindlela ezineziphazanyo ezimangalisayo kunye nesiphumo: le nto kudingeka ngoba i-tooling yayisebenzisa iziphazanyo ezimangalisayo ukuqinisekisa ukuba zonke iinkcukacha ezenziwa ngokusebenza (i-rollers zokunika, iimechanism zokulungisa, iigunya) zilungele ngokucacileyo. Ubunzima kunye nokwehla okuncinci xa kuthathelwa ixesha akusafihli njalo ekugcinweni kwizikhathi eziyinxaleneyo.
2. Iindlela ezihleliswayo zokwenza:
Ukuphuhlisa Ngokuchasene: Ukwenza iigeometri ezinde, imicimbi engakanani yokwenza inokwahlulwa kuviyi, iindlela ezihlawulwe ngokuchasene, phakathi kwe-die esemgangathweni. Le ndlela yokuqhuba ngokuchasene inokunciphisa ubunzima be-stress kunye ngeenkxalabo ezithiweyo njenge-stainless steel, kwaye ibeke amandla emzekelo kumaxesha amakhankatha njengeenkcukacha zomgca wophango, kunye ngeprofayile yegunya, ngakumbi.
Ukulungiswa Kwegalvani Elingenelwa: Istenilesi yesilisa inobuhlebhu obuphezulu bokuphazanyiswa kwaye ibonakala ngamandla ekugcineni igalvani, ebangela ukuba igalvani iphinde iphumule kabini. Izimali zidlalwa ngokucwangcileyo ngokusebenzisa iindlela ezivuthiweyo, ukuqwalasela kweendawo eziphambili ngokusebenzisa i-FEA (Finite Element Analysis) enkulu kunye nokuchazwa kwempirishe ukuze izixhobo zifumaneka ngendimanga xa igalvani iphumula.
Ukulinganiswa Kwegalvani Ngapha Kokucazululwa: Iindlela ezifana nomdla wamanzi (apho kufezekileyo kwiimpawu ezithile) okanye iipadi neepini zayithane zinokusetyenziswa ukumela ukuxhasana ngqo phakathi kweeklasi ukunciphisa ukugcina, umriski wokugcina kwaye ukulahla kwesihlengiso.
Umgangatho Wokuphatha Ukugcinwa Kwisilisa Ngendlela Ethathe Ikhawulezelo: Istenilesi isicinca, kodwa xa ishintshelwa ngendlela ethathe ikhawulezelo, kwiindawo ezithile, lo ndlela unokubaluleka kakhulu ekulungiseni ukulahlekisa (umzekelo kwiindawo zokuxhasa kumagida). Kodwa, kukufuneka kuvalelwe ukuba akukholo okanye ukugcinwa kakhulu kwiindawo ezibalulekileyo zokugalinwa ngokusebenzisa iiradiyasi ezilungileyo kunye nendlela yokudlala.
3. Ukulungiselela Kwesihlangothi Esikhasiweyo Nokugcina:
Ukuphatha Kwegazi Ekwenzekayo: Kukho ukusebenzisa iigazi ezinezixhobo eziphambili (EP) ezingachazwanga okanye ezingasulfur, ezibizwa ngokuthi zihlengahlenga ukwenza intambo yezilonda, kubalulekile. Iinkqubo ezithembekileyo zokunika zinceda ekunikeni intambo eyayiqala kwizinto ezifakelwayo ukufakelwa ngempumelelo, zibophelela ukungqamla nokungenisa umthubi xa kusebenza.
Ukucima & Ukulungisa Iindleko: iindleko ze-stainless steel zingaba neziphumla kakhulu nethemba lokuba zibe neebhurri encinci. Zonke iinxalenye zomgca wokunika zibandakanya ubuchule obuphumeleyo, okuquka okwahlulwe ngokuhlula okanye okuhlawulwa ngokusebenzisa abrasiwe, kuzo zonke iindleko ezibalulekileyo. Oku kunciphisa ukusuka kwesihlangothi sezintambo ngexesha lokunika/ukolawula, kunciphisa izinkinga ezivela kumthubi kwaye kunceda kube lula.
Ukunqula: Zonke iinxalenye ezivalelweyo nezikhokhelwayo zomgca wokunika isitshixo sokugcinwa kwicala esinamandla sikhuphela ngendlela yokunqula. Iintsindiso ze-iron ezingenakho mziwo ezibekelweyo kwiindlela zokwenza zicinyiwe kule ngxelo eyenzekayo, kwaye kukhokelela kumgcoyo othintelene nge-oxide yecromium okuquleyo nokulinganiselweyo. Oku kuthuthukisa ukungena kwesiphumo esingathetha ngaphandle, oko kubalulekileyo ekugcineni ubomi obude, ikakhulu emidlanganweni yeziko apho kuchasene ngokucacileyo.
Iingcinga ezithile: Ukudweba okuphezulu: Iziseko zokolawulo okanye iindlela ezibalulekileyo zezikhomba zinokuba zizigxine ekudwebeni okuphezulu ukuba zibe nenqinga encinci (2 micron), enqwalaselana njenge-DLC (Diamond-Like Carbon) ebekwe ngaphaya ngendlela ye-PVD, engenisa ubume bomlilo kunye nobunzima, kunye nomphathi wokugcina kwezidwebi, ngaphantsi kwezinga elincinci okanye akukho mlinganiselo wobungakanani.
Kutheni Le Nkqubo ZiBalulekileyo kumgca wokunika isitshixo 3-kwi-1:
Ubuncinane nokulinganisa: Kunika ukufakwa kwezinto ngaphandle kwevibhrethiyo, ukuqokelela okucacileyo kunokunyuswa kwaye kuthintela ngqo ubuncinane beemeko yezinto nebandla lokugcwalisa.
Ubunzima nebunzima: Ubuxhenxwayo bukhuselwa kumahluko ababaxhenxayo nabagqithayo ezigcinwe phakathi kwe-stainless-on-stainless okanye stainless-on-tool steel, kwaye kudlulisela ubude beleyo into eqhelekileyo enobangela obukhulu.
Ukusondeza kwempilo yokuhlengahlenga nokuphulala: Inkqubo enobunzima nobungcolileyo kumahluko, kwaye ukuba kudingekile ukumisa impilo yokuhlengahlenga okanye ukutshintsha izinto ukunika amandla apholileyo apho akufuneki.
Ukukhusela kweziganeko zentlango: Ucimelela inketho yokuba umgca wokunyusa unyuse okanye ahlengule intlango yesitshixo se-stainless steel esihlala sicubungula.
Ukungakhathalwa kwi-corrosion: Luqinisekisa iinkcukacha ze-stainless, ekucinezela imicimbi ye-rust kwaye ikhuthaze ubunokusebenza bangeziwe emazini okanye embangeni enobunzima obumbaloze
Umbiko:
Isitshanti esikhawulezweyo esisetyenziswayo ekwenzeni umgwaqo ophakeme we-3 ku-1 unxibelelwano kumsebenzi wokulungiselela ngokucophelela nokulungiselela komlando wesilisa kwaye kugcwaliswe ngempumelelo. Kudinga ngaphezu kokusayina ngokuthe tyhala; kufuneka usebenzise ngokubanzi izixhobo ezikhathazekileyo zomlando kunye nezihlengahlenga, iindlela ezinhle zokulungiswa kunye nokuphatha ukubuyela emva, iintsalela ezithile ezingumgangatho wokuhlukunyathelana, ukuphulaphula okuchasene nesilisa kunye nokukhuseleka kwi-corrosion. Isiphumo sikhuthaza ekwaziweni kwezindlela zokuphatha le nkqubo eziphatheniweyo ukuze sihlangane isimbo se-3-in-1 feed line kwaye siyigcine ubunzima obupheleleyo bokusayina kwisitshanti esikhawulezweyo. Umzekelo wokuthembeka kule tekniki uyabelana ngokulinganiselwa kumgangatho opheleleyo kwezinto, inkululeko engeyona yemvelaphi, kunye negunya elihlelekileyo lokwakha.