Izingxenye zemishini zemabula negranite zidlala indima ebalulekile emishinini enembile, ezinhlelweni zokulinganisa, kanye nemishini yelabhorethri. Nakuba i-granite ithathe indawo yemabula kakhulu ekusetshenzisweni kwayo okuphezulu ngenxa yokuqina kwayo okuphakeme ngokomzimba, izingxenye zemishini zemabula zisasetshenziswa ezimbonini ezithile ngenxa yokusebenza kwazo kahle kwezindleko kanye nokulula kokucutshungulwa. Ukuqinisekisa ukuthi lezi zingxenye zisebenza ngokwethembeka, kumele kulandelwe amazinga okuhlola aqinile kokubili ukubukeka kanye nokunemba kobukhulu ngaphambi kokulethwa nokufakwa.
Ukuhlolwa kokubukeka kugxile ekuboneni noma yiziphi iziphambeko ezibonakalayo ezingaphazamisa ukusebenza noma ubuhle bengxenye. Ubuso kufanele bube bushelelezi, bufane ngombala, futhi bungabi nemifantu, imihuzuko, noma ukuqhekeka. Noma yikuphi ukungahambi kahle njengemifantu, ukungcola, noma imigqa yesakhiwo kumele kuhlolwe ngokucophelela ngaphansi kokukhanya okwanele. Ezindaweni ezinembe kakhulu, ngisho nephutha elincane lobuso lingathinta ukunemba kokuhlanganiswa noma ukulinganiswa. Imiphetho namakhona kumele kwakhiwe ngokunembile futhi kuhlungwe kahle ukuze kuvinjelwe ukugxilisa ingqondo kanye nomonakalo ongengozi ngesikhathi sokuphathwa noma ukusebenza.
Ukuhlolwa kobukhulu kubaluleke ngokulinganayo, njengoba kuthinta ngqo ukuhlanganiswa nokusebenza kohlelo lwemishini. Izilinganiso ezifana nobude, ububanzi, ukujiya, kanye nendawo yembobo kumele zivumelane ngokuqinile nokubekezelelana okucacisiwe kumdwebo wobunjiniyela. Amathuluzi okunemba afana nama-caliper edijithali, ama-micrometer, kanye nemishini yokulinganisa ehlanganisayo (i-CMM) avame ukusetshenziswa ukuqinisekisa ubukhulu. Ukuze uthole izisekelo zemabula noma ze-granite ezinembayo ephezulu, ukuba flat, perpendicularity, kanye ne-parallelism kuhlolwa kusetshenziswa amazinga e-elekthronikhi, ama-autocollimator, noma ama-interferometer e-laser. Lokhu kuhlolwa kuqinisekisa ukuthi ukunemba kwe-geometric kwengxenye kuhlangabezana nezindinganiso zomhlaba wonke ezifana ne-DIN, JIS, ASME, noma i-GB.
Indawo yokuhlola nayo idlala indima ebalulekile ekunembeni. Ukushintshashintsha kwezinga lokushisa kanye nomswakama kungabangela ukwanda okuncane noma ukufinyela kwezinto zamatshe, okuholela emaphutheni okulinganisa. Ngakho-ke, ukuhlolwa kobukhulu kufanele kwenziwe ekamelweni elilawulwa izinga lokushisa, okungcono kakhulu ku-20°C ±1°C. Zonke izinsimbi zokulinganisa kumele zilinganiswe njalo, futhi kulandelelwe izikhungo zezwe noma zomhlaba wonke ukuqinisekisa ukuthembeka.
Kwa-ZHHIMG®, zonke izingxenye zemishini—kungakhathaliseki ukuthi zenziwe nge-granite noma nge-marble—zihlolwa ngokuphelele ngaphambi kokuthunyelwa. Ingxenye ngayinye ihlolwa ubuqotho bomphezulu, ukunemba kobukhulu, kanye nokuhambisana nezidingo zobuchwepheshe zeklayenti. Besebenzisa izinsimbi ezithuthukisiwe ezivela eJalimane, eJapane, nase-UK, kanye nobuchwepheshe bokumetha, onjiniyela bethu baqinisekisa ukuthi yonke imikhiqizo ihlangabezana noma idlula amazinga embonini. Le ndlela ecophelelayo iqinisekisa ukuthi izingxenye zemishini ze-ZHHIMG® zigcina ikhwalithi ehambisanayo, ukuzinza, kanye nokusebenza kwesikhathi eside ekusetshenzisweni okudinga amandla.
Ngokubukeka okuqinile kanye nokuhlolwa okunobukhulu, izingxenye zemishini zemabula zingaletha ukunemba nokuthembeka okubalulekile embonini yanamuhla. Ukuhlolwa okufanele akugcini nje ngokuqinisekisa ikhwalithi kodwa futhi kuqinisa ukwethembeka nokuqina okulindelwe amakhasimende kubakhiqizi bokunemba abasezingeni lomhlaba.
Isikhathi sokuthunyelwe: Okthoba-27-2025