Njengenxalenye ephambili yoqhagamshelo lwetyathanga, umgangatho wesixhumi unxulumene ngokuthe ngqo nokuthembeka kokusebenza kunye nokhuseleko lwenkqubo yonke yetyathanga. Nokuba yityathanga lokuhambisa elinzima kwezemigodi okanye iintlobo ngeentlobo zetyathanga zokudlulisa, ukubaluleka komgangatho wetyathanga lokudibanisa kuyabonakala. Ngoko ke, ungawugweba njani ngokuchanekileyo umgangatho wetyathanga?izihlanganisi zetyathanga?
Okokuqala, izinto zisisiseko esimisela umgangatho wekhonkco.Izihlanganisi ezikumgangatho ophezuluUninzi lwenziwe ngentsimbi ye-alloy enamandla aphezulu, apho umlinganiselo wezinto ezidibanisayo ubalulekile. Ngokusebenzisa uhlalutyo lwe-spectral kunye nezinye iindlela zobugcisa, umxholo wezinto ezidibanisayo unokumiselwa ngokuchanekileyo, kwaye ukuba izinto zisemgangathweni na kunokugqitywa kwangaphambili. Kwangaxeshanye, ubunyulu kunye nokufana kwezinto azinakungahoywa. Intsimbi ecocekileyo kakhulu enokungcola okuncinci inokunciphisa umngcipheko woxinzelelo, kwaye ngoncedo lwe-metallographic microscope ukujonga isakhiwo se-microstructure, isigaba se-alloy esabiwe ngokulinganayo sisalathisi esibalulekileyo see-connectors ezikumgangatho ophezulu, ezinokuqinisekisa ukuba zonke iindawo zee-connectors ze-chain zisebenza kunye xa zixinezelekile ukuze kuthintelwe ukungaphumeleli kwendawo.
Inkqubo yokuvelisa ibalulekile kumgangatho wezihlanganisi zetyathanga. Ngokuphathelele inkqubo yokubumba, inkqubo yokubumba efanelekileyo ingenza ukusasazwa kwesinyithi kube lula ukuhlangabezana neemfuno zamandla zetyathanga, kwaye unyango lobushushu bomphezulu olufana netekhnoloji ye-carburizing lunokuphucula ubulukhuni bomphezulu wezihlanganisi kunye nokumelana nokuguguleka. Phakathi kwamashishini amaninzi azinikele ekuveliseni izihlanganisi zetyathanga lemigodi,Uncedo lwe-SCICinolawulo olungqongqo kunye neenzuzo ezikhethekileyo kuzo zonke iinkalo zokuvelisa izihlanganisi zetyathanga kunye neqela layo lophando nophuhliso lobuchwepheshe obuphambili kunye neminyaka emininzi yamava kushishino.
Ngokuphathelele ukukhethwa kwezinto, i-SCIC-AID isebenzisana nabathengisi abakumgangatho ophezulu ukuqinisekisa ukuba izinto ezisetyenzisiweyo zentsimbi ye-alloy ziyahlangabezana okanye zidlule imigangatho yoshishino ngokwemilinganiselo ye-alloying element, ubunyulu kunye nokufana. Inkqubo ye-forging isebenzisa izixhobo eziphambili kunye nenkqubo yokulawula ubushushu echanekileyo, kwaye ilandela ngokungqongqo iimfuno zobushushu zokuqala nezokugqibela ze-forging, nto leyo eyenza ukusasazwa kwesinyithi kube lula ngakumbi kwaye kuphucula kakhulu amandla kunye nokuthembeka kwezihlanganisi ze-chain. Kwinkqubo ye-welding kunye ne-heat treatment, singenise izixhobo zovavanyo kunye netekhnoloji ehamba phambili kwihlabathi ukujonga umgangatho we-weld ngendlela ejikelezayo ukuqinisekisa ukuba i-weld nganye ihlangabezana nemigangatho ephezulu, kwaye kwangaxeshanye iphucule iiparameter zonyango lobushushu ukuphucula ngakumbi ukusebenza okubanzi kwezihlanganisi.
Ukongeza, ukuchaneka kobukhulu kunye nomgangatho womphezulu nako akufanele kuthathelwe ingqalelo. Ukuchaneka kobukhulu beekhonkco ezidibanisayo kunxulumene ngokuthe ngqo nokuchaneka kokuhambelana nekhonkco lokuhambisa, kwaye kwangaxeshanye, kuyimfuneko ukuqinisekisa ukuchaneka kobume obuhle, njengokungqukuva, ukuthe tyaba, njl.njl., kunye nokulinganisa ngee-calipers, ii-micrometer kunye nezinye izixhobo zokulinganisa ukuqinisekisa ubungakanani obuchanekileyo kunye nokuphepha amandla angalinganiyo abangelwa kukungalungelani kakuhle. Umphezulu kufuneka ube bushelelezi kwaye uthe tyaba, ungabi nemikrwelo ebonakalayo, ii-burrs kunye nee-pits, ezinokuba ziindawo zoxinzelelo, zibangele iintanda okanye zichaphazele ukuqina kwejoyinti. Izihlanganisi zekhonkco lemigodi ye-SCIC-AID zineziqinisekiso ezininzi zomgangatho ezigunyazisiweyo, ezibonisa ukuba silandela ngokungqongqo imigangatho eyahlukeneyo kunye neenkcukacha kwinkqubo yemveliso, ebonelela ngesiqinisekiso esinamandla somgangatho wemveliso. Xa ukhetha isixhumi, ezi zinto kufuneka ziqwalaselwe, ngakumbi kwiimveliso eziveliswa ziinkampani ezifana ne-SCIC-AID, ezibalaseleyo kuzo zonke iinkalo, ukuze umgangatho ugwetywe ngokuchanekileyo, ukuze kukhethwe amakhonkco okudibanisa anokuthenjwa kwinkqubo yetyathanga lokuhambisa kwimigodi yamalahle e-longwall nakwimveliso yemizi-mveliso, kwaye kuqinisekiswe ukusebenza ngokukhuselekileyo nangokufanelekileyo kwemisebenzi yemveliso.
Ixesha leposi: Jan-14-2025
