Ukuphishekela ukunemba okuphelele kubalulekile ezimbonini zesimanje ezinembe kakhulu, lapho izingxenye kufanele ziqinisekiswe ngokumelene nezindinganiso eziqinile. Igeji eliphumayo, elakhelwe phezu kwesisekelo esizinzile setshe lemvelo lekhwalithi ephezulu, liyisisekelo segumbi lokuqinisekisa ukugxila kanye nobuqotho be-axial bezingxenye ezijikelezayo. Kwa-ZHONGHUI Group (ZHHIMG®), siyabona ukuthi ukusebenza kwensimbi kuxhumeke ngaphakathi ekuphakameni kwemvelo kwezinto zayo eziyisisekelo—i-ZHHIMG® Black Granite yethu ekhethekile—kanye nokunemba ephathwa ngayo.
Izici ezibonakalayo zesisekelo se-granite ziwumugqa wokuqala wokuzivikela ngokumelene nephutha lokulinganisa. Ngokungafani nezinto ezivamile zemabula noma zebanga eliphansi, i-ZHHIMG® Black Granite yethu iklanyelwe i-metrology, eziqhayisa ngokuminyana okukhethekile okungaba ngu-3100 kg/m³. Lokhu kuminyana okuphezulu kuhumusha ngokuqondile ukuqina okuphakeme kanye nokwanda okuncane kokushisa, ukuzinza ngokuphumelelayo indiza yokulinganisa ngokumelene namashifu emvelo. Kodwa-ke, ngisho nalesi sisekelo esiqinile, indawo yokusebenza kufanele ibonise ukunemba kwethuluzi. Amalebhu e-Metrology ngokuvamile agunyaza izinga lokushisa eliqinile elingu-(20 ± 1)℃ kanye nomswakama ophakathi kuka-40% no-60%. Lezi zilawuli zinciphisa izinguquko ezicashile ze-dimensional ukumuncwa komswakamo noma izinga lokushisa elingaheha ngisho nasezintweni zemvelo ezizinze kakhulu.
Ukulungiselela kuqala isikhathi eside ngaphambi kokuba kuthathwe isilinganiso sokuqala. Igeji yegwadle kufanele ibekwe phezu kwebhentshi yokusebenza eqinile, ehlukanisiwe nokudlidliza—umkhuba esiwusebenzisa ngaphakathi kwezindawo zethu ezilawulwayo zesimanje ezingu-10,000 m², ezifaka izisekelo ezikhethekile zokulwa nokudlidliza. Ngaphambi kokubeka i-workpiece, kokubili ithuluzi nengxenye kufanele kuhlanzwe ngokucophelela ukuze kukhishwe noma iyiphi imfucumfucu encane, uwoyela, noma uthuli. Ukungcola akugcini nje ngokufiphaza ukufundwa kodwa kungalimaza izikhungo zokunemba noma uthayela oluthambile lwenkomba yokulinganisa. Ngaphezu kwalokho, ukukhetha izikhungo ezithakwe ngendlela efanele kuqinisekisa ukuthi i-eksisi ye-workpiece iqondana kahle futhi izinzile ne-axis ye-gage yokujikeleza, kunciphisa iphutha lejometri kusukela ekuqaleni.
Ukulandelana kokulinganisa kwangempela kudinga inhlanganisela yokulawula kobuchwepheshe kanye nobumnandi bomuntu. Isikhombi esinembayo, ngokuvamile okuyidivayisi enokulungiswa okuphezulu elinganiswe ku-0.5 μm (njengaleyo evela e-Mahr noma e-Mitutoyo esetshenziswa kumalebhu ethu), kufanele ifakwe ukuze ukuloba kwaso kuthinte indawo yokulinganisa ngokuyikho. Umsebenzi kufanele ube usuzungeziswa kancane futhi ngendlela efanayo, ugcine ukuthintana okungashintshi, okuthambile nothi lokuloba ukuze kugwenywe noma yikuphi ukuhlehla noma ukulahleka kokunyakaza endleleni yenkomba. Ukushwibeka okukhulu okurekhodwe inkomba kumelela iphutha langempela lokuphuma. Ukuze uthobele izindinganiso eziphakeme kakhulu zenqubomgomo yethu yekhwalithi—“Ibhizinisi elinembayo ngeke lidinge kakhulu”—sincoma ngokuqinile ukwenza izilinganiso eziningi, ezingaguquki kanye nokulinganisa imiphumela. Lesi senzo sezibalo esimisiwe sithuthukisa ukwethembeka kwenani lokugcina elibikiwe, lidlulela ngalé kokufunda okukodwa ukuze kuthwebule isici sangempela sobukhulu bengxenye.
Okokugcina, inqubo yokulungisa ivikela ukutshalwa kwezimali kwesikhathi eside ngokunemba. Ingaphezulu legwadle kanye nezingxenye zensimbi ezinembayo kufanele zivikelwe ekushayweni ngokomzimba futhi akumele zilayishwe ngokweqile ngaphezu komthamo wensimbi. Ngemuva kokusetshenziswa, zonke izindawo kufanele zesulwe ngendwangu ethambile, eyomile. Izingxenye ezihambayo zensimbi ezibalulekile, njengezikhoni ezimaphakathi nendawo yesikhombi, zidinga ukufakwa uwoyela ongagqwali, ovikelayo olula ukuvikela ukungqubuzana nokugqwala. Ukugcina igeji ye-granite ephumayo endaweni ezinikele, eyomile, nezinzile, kude nezinto ezisindayo noma ukungcola okungaba khona, kuyisinyathelo sokugcina sokugcina ubuqotho bejiyomethri bensimbi iminyaka yesevisi enokwethenjelwa, enembe kakhulu.
Isikhathi sokuthumela: Nov-17-2025