Ekwenziweni okunembayo okuphezulu kanye ne-metrology, izakhi zemishini ye-granite—njengemishayo enembayo, amafreyimu e-gantry, namapuleti angaphezulu—zibalulekile ekuzinzeni kwazo okungokwemvelo. Zakhiwe ngetshe elidala ngokwemvelo, lezi zingxenye zisebenza njengezinga legolide lokuhlola ukucaba nokunemba kobukhulu bezingxenye eziwumshini ezibalulekile. Kodwa-ke, ngisho ne-granite, lapho ingaphansi kwezimo ezimbi kakhulu noma ukusetshenziswa okungalungile, ingabonisa ukuguquguquka esikhathini eside senkonzo yayo.
Ukuqonda ukusebenza kwalokhu kuguga kubalulekile ekudambiseni ubungozi kanye nokwelula impilo ye-investimenti yakho. Kwa-ZHONGHUI Group (ZHHIMG®), sinamathela ezilawulweni zekhwalithi eziqinile ukuze sigweme izinkinga zokukhiqiza njengezimbobo zesihlabathi, ukuklwebheka, noma okufakiwe, kodwa indawo yabasebenzisi bokugcina yethula amandla ashukumisayo okufanele aphathwe.
I-Physics of Granite Deformation
Nakuba i-granite iqinile ngendlela emangalisayo futhi imelana nokwanda kokushisa, iyakwazi ukumelana nokucindezeleka komshini. Izindlela eziyinhloko zokuguquguquka ezibonwa kunoma iyiphi into yesakhiwo, kuhlanganise negwadle, zihambisana namandla athile asetshenzisiwe:
- I-Shear Stress: Lolu hlobo lokuguqulwa lubonakala njengokugudluka okuhambisanayo okuhlobene ngaphakathi kwengxenye. Kwenzeka lapho amandla amabili alinganayo naphikisanayo esebenza emigqeni yesenzo ehambisanayo, okwenza izingxenye zengxenye yegwadle zigudluke zihlobene.
- I-Tension and Compression: Leli yifomu eliqonde kakhulu, eliholela ekwelulweni (ukushuba) noma ukufinyezwa (ukucindezela) kobude bengxenye. Ngokuvamile kubangelwa ipheya eqondile yamandla alinganayo naphambene asebenza eduze kwe-axial centerline yengxenye, njengamabhawudi akhwezwayo anetorque engafanele.
- I-Torsion: I-Torsional deformation ukusonteka kwengxenye ezungeze i-eksisi yayo. Lokhu kunyakaza okusontayo kubangelwa izithandani eziphikisanayo (amapheya anamandla) izindiza zazo zesenzo ezincikene ne-eksisi, ngokuvamile zibonwa uma umthwalo osindayo usetshenziswa ngokuyimfihlo noma uma isisekelo sengxenye singalingani.
- Ukugoba: Ukugoba kubangela i-eksisi yengxenye eqondile ukuthi ijike. Lokhu kuvame ukukhiqizwa amandla okuguquguquka okukodwa asebenza ngokuhambisana ne-eksisi noma izithandani ezimbili eziphikisanayo ezisetshenziswa endizeni yobude. Kuhlaka lwe-granite gantry, isibonelo, ukusatshalaliswa okungalingani komthwalo noma isikhala sosekelo esinganele kungaholela ekucindezelekeni okugobayo okulimazayo.
Izindlela Ezinhle Kakhulu: Ukulondoloza Ukunemba Ngama-Straightedges
Izingxenye ze-granite zivame ukuthembela kumathuluzi ayizithenjwa ayizithenjwa afana nokuqondisa kwegwadle ukuze kukale ukuchezuka komugqa, ukufana, nokucaba phezu kwezigaba ezimfushane. Ukusebenzisa lawa mathuluzi anemba ngendlela efanele akuxoxiswana ngayo ukuze kulondolozwe kokubili isithenjwa segwadle kanye nethuluzi ngokwalo.
Isinyathelo esiyisisekelo sihlala siwukuqinisekisa ukunemba kwe-straightedge ngaphambi kokusetshenziswa. Okwesibili, ukulingana kwezinga lokushisa kubalulekile: gwema ukusebenzisa i-straightedge ukuze ulinganise izingcezu zokusebenza ezishisa kakhulu noma ezibanda kakhulu, njengoba lokhu kwethula iphutha lokushisa esilinganisweni futhi kubeke engcupheni ukuwohloka kwesikhashana kwethuluzi legwadle.
Okubaluleke kakhulu, i-straightedge akufanele neze idonswe emuva naphambili ngaphesheya kwendawo yokusebenza. Ngemva kokuqedela isigaba sokulinganisa, phakamisa i-straightedge ngokuphelele ngaphambi kokuthuthela endaweni elandelayo. Lesi senzo esilula sivimbela ukuguga okungadingekile futhi sigcina isiphetho esibucayi sendawo yokusebenza kokubili kokuqondisa kanye nengxenye ehlolwayo. Ngaphezu kwalokho, qiniseka ukuthi umshini ucishwa ngokuphephile—ukulinganisa izingxenye ezihambayo akuvunyelwe ngoba kudala umonakalo osheshayo futhi kuyingozi yezokuphepha. Okokugcina, kokubili indawo eqondile nendawo ehloliwe kufanele ihlanzeke ngokucophelela futhi ingabi nama-burrs noma ama-chips, njengoba ngisho nesingcolisi esincane singethula amaphutha abalulekile okulinganisa.
Iqhaza Lenhlanzeko Ebuqothweni Besakhiwo
Ngaphandle kokususwa kwamabala okulula, ukuhlanzeka kwezimboni kubalulekile ekuvimbeleni izinkinga zesakhiwo ezingxenyeni ezisindayo zemishini. Ngaphambi kokuhlanganisa noma ukuseviswa kwanoma yimuphi umshini ohlezi phezu kwesisekelo se-granite, ukuhlanzwa okuphelele kuyisibopho. Isihlabathi esisalelayo esilahlayo, ukugqwala, noma ama-chips ensimbi kufanele asuswe ngokuphelele, ngokuvamile adinga ukusetshenziswa kwezinto zokuhlanza ezifana nodizili, uphalafini, noma izincibilikisi ezikhethekile, okulandelwa ukomiswa ngomoya ocindezelwe. Emigodini yangaphakathi yezakhiwo zensimbi ezisekelayo (njengalezo ezinamathiselwe kugranite), ukusebenzisa i-anti-rust coating kuyisinyathelo esibalulekile sokuvimbela.
Uma uhlanganisa amasistimu angaphansi okusebenza ayinkimbinkimbi kugwadle, njengezitimela zokushayela noma izikulufo zokuhola, ukuhlanzeka okuningiliziwe nokuhlolwa kokuqondanisa kubalulekile. Izingxenye kufanele zingabi nopende ovimbela ukugqwala ngaphambi kokuhlanganiswa, futhi izindawo zokukhwelana ezibalulekile kufanele zigcotshwe ukuze kuvinjelwe ukungqubuzana nokuguga. Kuyo yonke imisebenzi yokuhlanganisa, ikakhulukazi lapho ufaka izimpawu noma ama-bearings afakayo, ungalokothi usebenzise amandla amaningi noma angalingani. Ukuqondanisa okulungile, ukucaciswa okulungile, nokusebenzisa amandla okungaguquki kuwukhiye wokuqinisekisa ukuthi izingxenye zemishini zisebenza kahle futhi azidluliseli izingcindezi ezilimazayo, ezingalingani zibuyele kusisekelo esizinzile se-ZHHIMG® granite.
Isikhathi sokuthumela: Oct-30-2025