Hlukanisa okuhle nokubi kokunwetshwa kwenjoloba,
1. Thola futhi uhlaziye umbala wamalunga okunwetshwa kwenjoloba.Amalunga angcono okunweba injoloba evikelayo anemibala egqamile, ubumsulwa bombala ojulile kanye nendawo ebushelelezi.Ngokuphambene, ifilimu yesibili ibuthuntu ngombala, inobuso obunzima kanye namabhamuza omoya.Akumele kube khona ukungahambi kahle okulimazayo endaweni engaphezulu nephansi yejoyinti lokunwetshwa kwenjoloba evikelayo.Ukufana komonakalo, izimbobo ezincane, imifantu, amaqhuqhuva endawo, ukusikeka, okufakiwe, ama-creases, amagebe, ama-concave nama-convex ripples, ama-casting marks, njll. zonke izici ezimbi ezilimaza ukufana futhi zilimaza i-contour ebushelelezi.I-inhomogeneity engenabungozi isho ukungafani okungaphezulu okwakhiwa ngesikhathi senqubo yokukhiqiza.
2. Iphunga lejoyinti lokunwetshwa kwenjoloba lalifanelekile.Ijoyinti elingcono lokunwetshwa kwenjoloba linganukwa ngekhala.Inephunga elincane, kodwa ingahlakazwa ngesikhathi esifushane.Noma yiluphi uhlobo lomkhiqizo wenjoloba luzoba nephunga elikhethekile.Ngokuphambene nalokho, ishidi lenjoloba elingaphansi kwe-insulating lizoveza iphunga elimnandi, futhi uma lisetshenziswe isikhathi eside, uma uhlala kule ndawo imizuzu embalwa, uzothola izimpawu zesiyezi.
Okwesithathu: Ukusebenza kwejoyinti lokunwetshwa kwenjoloba kungasonga umkhiqizo ngokuqondile.Ijoyinti elihle lokunwetshwa kwenjoloba alinazo izimpawu zokugoqa.Ngokuphambene nalokho, ishidi lerabha elingaphansi kungenzeka liphuke.Amaphuzu angaphezu kwama-5 ahlukene kufanele akhethwe ngokungahleliwe ukuze kulinganiswe ukushuba kanye nokuhlolwa kwalo lonke ishidi lerabha.Ingalinganiswa ngesiqu senhliziyo esiyinkulungwane noma ngokunemba okufanayo.Ukunemba kwe-caliper kufanele kube phakathi kuka-0.02 mm, ububanzi be-caliper kufanele bube ngu-6 mm, ububanzi bonyawo lokucindezela oluyisicaba kufanele lube ngu-3.17±0.25 mm, futhi unyawo lokucindezela kufanele lukwazi ukumelana nokucindezela (0.83±0.03 ).I-gasket ye-insulating kufanele ibekwe phansi, ukuze bushelelezi kusuka ku-caliper kuya ku-caliper.
Okwesine, isisindo samalunga enjoloba anamadayamitha.Ngokuvamile, ikhwalithi yamalunga enjoloba esindayo ingcono.Lokhu kungenxa yokuthi kubekwe ngokucacile ukuthi inani lezingqimba zenjoloba zamajoyinti enjoloba kufanele lifinyelele izinga elithile, kodwa amanye amabhizinisi anqamula amakhona futhi anciphisa ngokuyimfihlo inani lezingqimba zenjoloba., ukukhohlisa abathengi.Okwesibili ukucindezela unqenqema lwenjoloba ngeminwe.Uma ukuguqulwa okuthile kwe-elastic kungafinyelelwa, kungaboniswa ukuthi ukusebenza kwe-elastic deformation ye-rubber joint ayinalo ithonya elikhulu.
Isikhathi sokuthumela: May-06-2022