Ngexesha lokuchaneka kwimveliso yeemoto, ukuchaneka kokuchongwa kwecandelo kubeka ngokuthe ngqo ukhuseleko kunye nokuthembeka kwesithuthi sonke. Njengomgangatho ophambili wolawulo lomgangatho kushishino lweemoto zehlabathi, i-ISO/IEC 17020 ibeka iimfuno ezingqongqo ekusebenzeni kwezixhobo kumaziko ovavanyo. I-platform ye-ZHHIMG yokulinganisa i-granite, kunye nokuzinza kwayo okubalaseleyo, ukuchaneka okuphezulu kunye nokuthembeka, ibe yinto ephambili yokuvavanya i-industry ye-automotive ukuba iphumelele isatifikethi se-ISO / IEC 17020, ibeka isiseko esiqinileyo sokulawula umgangatho wesithuthi sonke.
Imigangatho engqongqo yesiqinisekiso se-ISO/IEC 17020
I-ISO/IEC 17020 "IiMfuno eziPhambili zokuSebenza kwazo zonke iindidi zamaZiko oHlolo" ijolise ekuqinisekiseni ukungakhethi buso, amandla obugcisa kunye nokulawulwa komgangatho wamaqumrhu okuhlola. Kwishishini leemoto, esi satifikethi sidinga ukuba izixhobo zovavanyo kufuneka zibe nozinzo lwexesha elide, ukukwazi ukumelana nokuphazamiseka kokusingqongileyo, kunye nebenchmarks zomlinganiselo ochanekileyo. Ngokomzekelo, impazamo yokufumanisa i-flatness ye-injini ye-injini kufuneka ilawulwe ngaphakathi kwe-± 1μm, kwaye ukuchaneka okuphindaphindayo komlinganiselo wemilinganiselo yamacandelo e-chassis kufuneka ifikelele ku-± 0.5μm. Nakuphi na ukutenxa ekusebenzeni kwesixhobo kunokukhokelela ekungaphumeleli kwesatifikethi, nto leyo echaphazela ukuqinisekiswa komgangatho wesithuthi sonke kunye nokufikelela kwimarike.
Iinzuzo zendalo zezinto zegranite zibeka isiseko sokuchaneka
I-platform ye-ZHHIMG yokulinganisa i-granite yenziwe nge-granite yendalo ecocekileyo ephezulu, kunye neekristale zamaminerali ezixineneyo kunye ezifanayo ngaphakathi. Ineenzuzo ezintathu eziphambili:
Uzinzo lokugqibela lwe-thermal: I-coefficient yokwandiswa kwe-thermal iphantsi njenge-5-7 × 10⁻⁶/℃, kuphela isiqingatha sentsimbi. Nakwimeko entsonkothileyo yokusebenza kwesixhobo sobushushu obuphezulu kunye ne-air conditioning rhoqo iqala kwaye iyeke kwiindibano zocweyo zokwenziwa kweemoto, isenokugcina uzinzo olunomlinganiselo kwaye inqande ukutenxa kwireferensi yokulinganisa okubangelwa kukuguquka kobushushu.
Ukusebenza okubalaseleyo kokuchasana nokungcangcazela: Iimpawu ezikhethekileyo zokudambisa zinokufunxa ngokukhawuleza ngaphezulu kwe-90% yeentshukumo zangaphandle. Ingaba i-vibrations ephezulu-frequency eyenziwa ngokulungiswa kwesixhobo somatshini okanye i-vibrations ephantsi-frequency ebangelwa ukuthuthwa kwezinto eziphathekayo, inokubonelela ngemeko ezinzileyo yokulinganisa, ukuqinisekisa ukuchaneka kunye nokuthembeka kwedatha.
Ukumelana nokunxiba okuphezulu: Ngobunzima be-Mohs be-6-7, naxa kusenziwa umlinganiselo wecandelo rhoqo, ukunxiba kumphezulu weqonga kuncinci kakhulu. Inokugcina i-ultra-high flatness ye-± 0.001mm/m ixesha elide, ukunciphisa ukuphindaphinda kwezixhobo zokulinganisa kunye nokunciphisa iindleko zokulondoloza.
Itekhnoloji ye-Ultra-precision processing iphumelele ukuphumelela ngokuchaneka
I-ZHHIMG ithatha iteknoloji ehamba phambili yehlabathi kwaye, ngokusebenzisa iinkqubo ezichanekileyo ezili-12 ezifana nokusila kunye nokupholisha kwe-CNC, iphakamisa ukuphakama kweqonga lokulinganisa i-granite kwinqanaba eliphezulu kwishishini. Idityaniswe ne-real-time calibration ye-interferometer ye-laser, iqinisekisa ukuba impazamo ye-flatness yeqonga ngalinye ilawulwa ngaphakathi kwe-± 0.5μm, kwaye ixabiso le-Ra elibukhali lifikelela kwi-0.05μm, libonelela ngereferensi yokuhlola echanekileyo ngokuthelekiswa nomgangatho wesibuko kwiindawo zemoto.
Ukuqinisekiswa kwezicelo ezipheleleyo kwishishini leemoto
Kwintsimi yokwenziwa kweenjini, iqonga lokulinganisa i-granite le-ZHHIMG libonelela ngebhentshi ezinzileyo ye-flatness kunye nomngxuma wokuchaneka kokuchaneka kweebhloko ze-cylinder kunye neentloko ze-cylinder, ukuncedisa i-automakers ukunciphisa izinga le-scrap lamacandelo abalulekileyo ngama-30%. Ekuhlolweni kwenkqubo ye-chassis, indawo yayo yokulinganisa ezinzile igcina ifom kunye nesikhundla sokubona iimpazamo zokunyamezela ukunyamezela kwamacandelo afana nengalo yokumiswa kunye ne-knuckle yokulawula ngaphakathi kwe-± 0.3μm, ngokufanelekileyo ukuphucula ukusebenza kokuphathwa kwesithuthi. Emva kokuba ishishini leemoto elaziwayo kwihlabathi liphela lazise iqonga leZHHIMG, liphumelele isiqinisekiso se-ISO/IEC 17020. Ukuhambelana komgangatho wemveliso kuye kwaphuculwa kakhulu, kwaye izinga lezikhalazo zabathengi lehla nge-45%.
Inkqubo yokuqinisekisa umgangatho kuwo wonke umjikelo wobomi
I-ZHHIMG iseke inkqubo egcweleyo yolawulo lomgangatho ogquma ukuhlolwa kwemathiriyeli ekrwada, imveliso kunye nokuveliswa, kunye nokuhlolwa kwefektri. Iqonga ngalinye lenziwe uvavanyo lobushushu kunye nokufuma rhoqo iiyure ezingama-72, uvavanyo lokudinwa kwe-vibration kunye novavanyo lokuhambelana kwe-electromagnetic.
Ngaphantsi kwemvelaphi yokuphuculwa kweshishini leemoto ngokubhekiselele kubukrelekrele kunye nokufakelwa kombane, iqonga lokulinganisa i-granite ye-ZHHIMG, kunye neenzuzo zayo ezingenakuguqulwa ngokuchaneka kunye nokuthembeka, ibe sisixhobo esisisiseko soshishino lweemoto ukupasa i-ISO / IEC 17020 isatifikethi. Ukusuka kwiimoto zamafutha zemveli ukuya kwizithuthi zamandla amatsha, i-ZHHIMG isoloko ixhobisa abenzi beemoto ukuba baphucule amanqanaba abo olawulo lomgangatho, befaka impembelelo enamandla kuphuhliso olukumgangatho ophezulu kushishino lweemoto zehlabathi.
Ixesha lokuposa: May-13-2025