Granite yakhala ikudziwika kwa nthawi yaitali ngati imodzi mwa zipangizo zokhazikika komanso zodalirika kwambiri zoyezera molondola, maziko a makina, ndi mafakitale apamwamba. Kuphatikiza kwake kwapadera kwa kuuma, kuchulukana, ndi mphamvu zochepetsera kugwedezeka kumapangitsa kuti ikhale yofunika kwambiri pa ntchito zolondola kwambiri, kuyambiramakina oyezera ogwirizanaku zida zopangira zinthu za semiconductor. Komabe, funso lomwe limafunsidwa kawirikawiri ndi mainjiniya ndi akatswiri ogula zinthu ndi lakuti ngati granite yochokera kumadera osiyanasiyana, monga Shandong kapena Fujian ku China, imawonetsa kusiyana kwakukulu kwa magwiridwe antchito ikagwiritsidwa ntchito m'mapulatifomu olondola.
Yankho lake lili pomvetsetsa kapangidwe kachilengedwe ndi kapangidwe ka granite. Granite ndi mwala wa igneous wopangidwa makamaka ndi quartz, feldspar, ndi mica. Ngakhale kapangidwe ka mchere koyambira ndi kofanana m'madera osiyanasiyana, kusiyana pang'ono kwa mineral ratios, kukula kwa tirigu, ndi kapangidwe ka mkati kumatha kukhudza kwambiri zinthu zazikulu monga kuchulukana, kutentha, kuuma, ndi khalidwe lamkati la kupsinjika. Mwachitsanzo, ZHHIMG® Black Granite yochokera ku Shandong ndi yokhuthala kwambiri, yokhala ndi kapangidwe kofanana komwe kamafika pafupifupi 3100 kg/m³. Kuchulukana kwakukulu kumeneku kumawonjezera kulimba ndi kugwedezeka, zomwe zimapangitsa kuti ikhale yoyenera kwambiri pamaziko a makina ndi nsanja za metrology komwe kumafunika kukhazikika kwa nanometer. Mosiyana ndi zimenezi, granite yochokera m'madera ena monga Fujian ikhoza kukhala ndi kuchuluka kochepa kapena kusiyanasiyana kwa kulinganiza tirigu, zomwe zingakhudze magwiridwe ake ntchito pansi pa mikhalidwe yolondola kwambiri.
Chinthu china chofunika kwambiri ndi kufanana kwa zinthuzo.Mapulatifomu a granite olondola kwambiriKudalira miyala yokhazikika, yopanda kupsinjika kuti ikhale yosalala komanso yokhazikika pakapita nthawi. Njira yosankhira ya ZHHIMG imatsimikizira kuti ma granite block okha omwe ali ndi zolakwika zochepa mkati ndi kapangidwe kofanana ndi omwe amagwiritsidwa ntchito. Kusiyana kwa ma porosity, ming'alu yaying'ono, kapena kugawa kwa mchere kosagwirizana, komwe kumachitika kwambiri m'madera ena, kungayambitse kupindika pang'ono kapena kusweka pang'ono ngati sikuyendetsedwa bwino panthawi yopanga. Ichi ndichifukwa chake opanga otsogola amaika ndalama mu granite yosaphikidwa yapamwamba kwambiri ndikuyika kuwunika kwakukulu koyambirira kuti atsimikizire kuti magwiridwe antchito ndi ofanana.
Kukhazikika kwa kutentha kumakhudzidwanso ndi chiyambi cha granite. Kuchuluka kwa kutentha kwa granite kumatha kusiyana pang'ono kutengera kapangidwe ka mchere ndi momwe zinthu zilili m'deralo. Pakugwiritsa ntchito molondola kwambiri, ngakhale kutentha pang'ono kungakhudze kulondola kwa muyeso kapena kugwirizanitsa makina. Mwachitsanzo, granite ya Shandong imasonyeza kukhazikika kwa kutentha kwapadera, zomwe zimapangitsa kuti ikhale chisankho chabwino kwambiri pamapulatifomu olondola kwambiri komwe kuwongolera zachilengedwe kokha sikungabwezeretse kusinthasintha kwa zinthu.
Kupatula makhalidwe achilengedwe, momwe granite imagwiritsidwira ntchito imagwira ntchito yofunika kwambiri pakugwiritsa ntchito mphamvu zake zonse. ZHHIMG imaphatikiza makina apamwamba a CNC, kupukutira kwakukulu, komanso luso logwira ntchito ndi manja kuti apange nsanja zokhala ndi kusalala kwa nanometer komanso kufanana kwa micron. Pakupanga, kupsinjika kwamkati kumachepetsedwa mosamala, ndipo metrology yopitilira imatsimikizira kuti nsanja iliyonse imagwira ntchito modalirika, mosasamala kanthu za komwe granite idachokera. Ma workshop a kampaniyo olamulidwa ndi nyengo, pansi yodzipatula, ndi zida zoyezera molondola zimathandiza kuti granite yosankhidwayo ikwaniritsidwe.
Zotsatira za kusankha granite yoyenera ndi zomveka bwino kwa mafakitale omwe sangasokoneze kulondola. Opanga zida za semiconductor, ma lab owunikira owonera, ndi makina a CNC othamanga kwambiri onse amadalira kukhazikika kwa zinthu kuti agwire bwino ntchito. Kusiyana pang'ono kwa kuchulukana, kuuma, kapena kukula kwa kutentha pakati pa granite ya Shandong ndi Fujian, ngati sikunafotokozedwe, kungayambitse mavuto oyenda kapena kuwerengera kwa nthawi yayitali. Mwa kusankha granite yokhala ndi kufanana kotsimikizika ndikuikonza motsatira malamulo okhwima, ZHHIMG imawonetsetsa kuti nsanja iliyonse yolondola imasunga kukhazikika kwapadera pa nthawi yonse yogwira ntchito.
Kugwirizana ndi mayunivesite apadziko lonse lapansi ndi mabungwe ofufuza za metrology kumawonjezera kumvetsetsa kwa machitidwe a zinthu zakuthupi. Mgwirizano wofufuza ndi mabungwe monga Nanyang Technological University, Stockholm University, ndi ma laboratories a dziko lonse a metrology ku Europe ndi North America amalola ZHHIMG kukonza njira zopangira ndikusintha njira zosankhira zinthu kuti zigwire bwino ntchito. Kuphatikiza uku kwa zinthu zachilengedwe, kukonza zinthu zapamwamba, komanso kuyeza kolimba kumayika ZHHIMG pakati pa opanga otsogola padziko lonse lapansi opanga nsanja zolondola za granite.
Pomaliza, ngakhale granite ochokera m'madera osiyanasiyana monga Shandong ndi Fujian amatha kuwonetsa kusiyana pang'ono pa kuchulukana, kuuma, ndi kutentha, kusiyana kumeneku ndikofunikira kwambiri pankhani yogwiritsira ntchito zinthu molondola kwambiri. Kudzera mu kusankha mosamala zinthu, kukonza zinthu zochepetsa kupsinjika, komanso kuyeza mosamala, opanga monga ZHHIMG amaonetsetsa kuti nsanja zolondola zimapereka magwiridwe antchito okhazikika komanso anthawi yayitali. Kwa mafakitale omwe amafunikira kukhazikika kosayerekezeka, kusankha komwe granite imachokera ndikofunikira, koma ukatswiri wogwiritsa ntchito, kukonza, ndi kuyeza mwalawo pamapeto pake umatsimikizira kulondola kwenikweni ndi kudalirika kwa nsanjayo.
Nthawi yotumizira: Disembala-11-2025