Kwicandelo le-metrology, ukuchaneka ngumgangatho ogqwesileyo wokulinganisa yonke into. Iilebhu ze-metrology ze-TOP 10 zehlabathi, njengeemilinganiselo zoshishino, zingqongqo kakhulu ekukhetheni amaqonga oomatshini bokulinganisa ubude. Iqonga lomatshini wokulinganisa ubude be-granite ye-ZHHIMG liye labonakala laza laba lolona khetho luqhelekileyo kwezi lebhu ziphambili, kwaye kukho izizathu ezininzi ezivakalayo emva koku.
Uzinzo olugqwesileyo luqinisekisa ukuchaneka kokulinganisa
Umsebenzi kwilebhu ye-metrology kufuneka wenziwe phantsi kweemeko ezichanekileyo kakhulu. Naluphi na uphazamiseko oluncinci lunokukhokelela ekuphambukeni kwiziphumo zokulinganisa. Iqonga lomatshini wokulinganisa ubude begranite ye-ZHHIMG lisebenza kakuhle kakhulu ngokwemigaqo yokuzinza. Igranite, emva kweebhiliyoni zeminyaka yeenkqubo zejoloji, inesakhiwo sangaphakathi esixineneyo nesifanayo. I-coefficient yayo yokwandiswa kobushushu iphantsi kakhulu, idla ngokuqala kwi-5 ukuya kwi-7×10⁻⁶/℃, oko kuthetha ukuba ubungakanani beqonga abutshintshi kangako ngenxa yokuguquguquka kobushushu kwiindawo ezahlukeneyo zobushushu. Nokuba kukwindawo yendalo enexesha lokutshintsha okanye phantsi kweemeko zobushushu ezintsonkothileyo kunye nokufuma kwilebhu, iqonga lomatshini wokulinganisa ubude begranite ye-ZHHIMG linokubonelela ngesiseko esizinzileyo sokulinganisa ngokuchanekileyo, ukuqinisekisa ukuchaneka kunye nokuthembeka kwedatha yokulinganisa.
Amandla abalaseleyo okunciphisa ukungcangcazela
Kwilabhoratri, ukusebenza kwezixhobo ezahlukeneyo kunye nezixhobo kunye nokungcangcazela kwendalo ejikelezileyo kuya kuba nefuthe ekuchanekeni kokulinganisa. Iqonga lomatshini wokulinganisa ubude begranite ye-ZHHIMG, elineempawu zalo ezibalaseleyo zokudambisa, linokufunxa ngempumelelo kwaye linciphise ukungcangcazela okudluliselwa ngaphandle. Xa ukungcangcazela kwangaphandle kuchaphazela iqonga, isakhiwo esincinci ngaphakathi kwegranite siguqula ngokukhawuleza amandla okungcangcazela abe ngamandla obushushu ukuze asasazeke, ukuqinisekisa ukuba inkqubo yokulinganisa eqongeni ayinakuphazamiseka kokungcangcazela. Idatha ibonisa ukuba xa ithelekiswa neqonga lomatshini wokulinganisa ubude elenziwe ngezinto eziqhelekileyo, iqonga legranite ye-ZHHIMG linokunciphisa impembelelo yokungcangcazela ekuchanekeni kokulinganisa ngaphezulu kwe-80%, lidale imeko-bume ezinzileyo yokulinganisa ngokuchanekileyo okuphezulu. Le yinto ebalulekileyo ebalulekileyo kwiilabhoratri ze-metrology ezili-10 eziphezulu ezilandela ukuchaneka kokugqibela.
Ukutyeba okuphezulu kakhulu kunye nokumelana nokuguguleka
Ukuthe tyaba kweqonga lokulinganisa kunxulumene ngokuthe ngqo nokuchaneka kwesalathiso sokulinganisa. I-ZHHIMG isebenzisa iindlela eziphambili zokucubungula ukwenza ukugaywa nokupholishwa kwegranite ngokuchanekileyo, okuvumela ukuba iqonga lomatshini wokulinganisa ubude libe buthathaka ukufikelela kumanqanaba amangalisayo e-±0.001mm/m okanye aphezulu. Ngexesha lokusetyenziswa ixesha elide, imisebenzi yokulinganisa rhoqo kunye nokungqubana phakathi kwento elinganiswayo kunye nomphezulu weqonga akunakuphepheka. Igranite ngokwayo inophawu lobunzima obuphezulu, kunye nobunzima be-Mohs obuyi-6 ukuya kwi-7, okwenza iqonga lomatshini wokulinganisa ubude begranite ye-ZHHIMG libe nokumelana okukhulu kokuguguleka. Emva kokusetyenziswa ixesha elide, umphezulu wayo usenokugcina imeko yawo yokuqala yokucwangciswa okuphezulu, ngaphandle kwesidingo sokugcinwa rhoqo kunye nokulinganiswa, okuphucula kakhulu ukusebenza kakuhle kwelebhu kwaye kunciphisa iindleko zokusetyenziswa.
Ulawulo oluqinileyo lomgangatho kunye neenkonzo ezenziwe ngokwezifiso
I-ZHHIMG ilandela ngokungqongqo imigangatho yenkqubo yolawulo lomgangatho wamazwe ngamazwe ngexesha lenkqubo yemveliso. Ukususela ekuthengweni kwezinto eziluhlaza, yonke iqhekeza legranite lihlolwa ngokungqongqo ukuqinisekisa ukuba umgangatho walo uyahlangabezana neemfuno eziphezulu. Ngexesha lokucubungula, ngezixhobo ze-CNC ezichanekileyo kakhulu kunye namaqela obuchwephesha obuchwephesha, inkqubo nganye ilawulwa ngokuchanekileyo ukuqinisekisa ukuhambelana nokuzinza komgangatho wemveliso. Ukongeza, i-ZHHIMG iyazi kakuhle ukuba iimfuno zeelabhoratri ezahlukeneyo zemetrology ziyahluka, kwaye ngaloo ndlela ibonelela ngeenkonzo ezenzelwe wena. Ngokusekelwe kwiimfuno zokulinganisa ezikhethekileyo zelabhoratri, imida yendawo yendawo kunye nezinye izinto, iqonga lomatshini wokulinganisa ubude elifanelekileyo lenzelwe ukuhlangabezana neemeko ezahlukeneyo zesicelo selabhoratri.
Ukukhethwa kweqonga lomatshini wokulinganisa ubude begranite ye-ZHHIMG ziilabhoratri zemetrology ezili-10 eziphezulu zehlabathi kukuqatshelwa okuphezulu kokusebenza kwayo okugqwesileyo, ulawulo olungqongqo lomgangatho kunye nenkonzo enononophelo. Ngezibonelelo zayo, i-ZHHIMG inceda iilabhoratri zemetrology ukuba ziqhubeke phambili kwindlela yokulandela umlinganiselo ochanekileyo kwaye ikhuthaza lonke ishishini lemetrology ukuya kwiindawo ezintsha.
Ixesha leposi: Meyi-12-2025