Hauv kev nrhiav kev tsim khoom uas tsis muaj qhov tsis zoo, qhov kev ntsuas ntawm lub hauv paus tsis tuaj yeem sib tham tau. Txhua qhov kev tshuaj xyuas qhov ntev, los ntawm kev lees paub cov khoom CMM mus rau kev teeb tsa cov lus qhia laser, vam khom rau qhov ruaj khov ntawm lub phaj granite. Qhov no tsa ib lo lus nug tseem ceeb rau cov engineers thiab metrologists: Cov qauv twg txhais tau tias lub phaj granite zoo tshaj plaws hauv kev lag luam niaj hnub no?
Kev lag luam tau lees paub cov npe qub thiab cov qauv zoo tshwj xeeb. Kev sib tham feem ntau tig mus rau cov khoom lag luam uas tau tsim tsa, xws li cov khoom lag luam nto moo Brown & Sharpe granite nto, uas teeb tsa cov qauv thaum ntxov rau qhov tseeb thiab kev ntseeg siab. Txawm li cas los xij, thaum kev ntsuas kev kam rau siab tau nruj thiab tsiv mus rau hauv cov txheej txheem sub-micron thiab nanometer, qhov bar rau "zoo tshaj plaws" tau raug tsa ntau heev, xav tau kev tshawb fawb zoo tshaj plaws thiab kev tsim khoom sib xws.
Qhov kev xaiv ntawm lub phaj granite txheem thiab ib qho tsim rau kev ua kom raug heev yog nyob ntawm lub cev ntawm lub pob zeb. Ntau lub tuam txhab tsim khoom nrhiav cov granite dub uas muaj qhov ceev ceev, vim nws qhov kev co zoo heev, cov coefficient nthuav dav thermal qis, thiab kev nqus dej tsawg kawg nkaus - cov yam ntxwv tseem ceeb rau kev tswj hwm qhov ruaj khov ntawm lub sijhawm. Txawm hais tias qhov zoo ntawm cov granite dub, xws li cov khoom siv siv hauv Brown thiab Sharpe dub granite phaj, tau txais kev saib xyuas zoo, ZHHIMG® siv cov khoom siv tshwj xeeb, ZHHIMG® Black Granite, uas ua tiav qhov ceev ceev tshwj xeeb ze li 3100 kg / m³. Qhov ceev ceev no muab qhov ruaj khov inert tsim nyog los ua lub hauv paus granite thaiv phaj rau cov khoom siv metrology ceev tshaj plaws thiab rhiab tshaj plaws niaj hnub no.
Kev ua tiav qhov nanometer flatness uas xav tau - uas sib txawv lub phaj zoo los ntawm lub phaj granite zoo tshaj plaws - tsis yog hais txog lub pob zeb xwb; nws yog hais txog lub ecosystem tsim khoom. Nws xav tau ntau dua li kev txawj ntse lapping. Nws xav tau ib puag ncig tsim khoom tiav uas tshem tawm txhua yam sab nraud. ZHHIMG® lub chaw loj heev nyob ze Qingdao chaw nres nkoj muaj 10,000 m² qhov kub thiab txias tas li thiab chav dej noo. Qhov chaw no yog tsim nrog ntau dua 1000mm ntawm cov pob zeb vibration-damped, nyob ib puag ncig los ntawm seismic cais trenches, xyuas kom meej tias lub hauv pem teb uas qhov kawg lapping tshwm sim yog ruaj khov thiab tsis muaj kev cuam tshuam los ntawm sab nraud. Qib kev tswj hwm ib puag ncig no yog qhov tseem ceeb vim tias txawm tias me me thermal gradients lossis vibrations tuaj yeem ua rau qhov tiaj tus ntawm qib siab tshaj plaws.
Tsis tas li ntawd xwb, tus thawj coj tiag tiag hauv daim teb no yuav tsum qhia txog kev cog lus tsis yog rau qhov zoo ntawm cov khoom xwb, tab sis rau qhov zoo ntawm cov txheej txheem. ZHHIMG® tuav qhov sib txawv tshwj xeeb ntawm kev ua tus tsim khoom hauv cov khoom siv ultra-precision kom tau txais daim ntawv pov thawj ISO 9001 (Zoo), ISO 45001 (Kev Nyab Xeeb), ISO 14001 (Ib puag ncig), thiab CE cov qauv. Qhov kev cog lus no rau txhua yam ntawm kev tswj hwm zoo - los ntawm kev coj ncaj ncees mus rau kev saib xyuas ib puag ncig - muab rau cov neeg siv khoom ib qib kev ntseeg siab thiab kev lav phib xaub uas ua tiav cov lus qhia ntawm lawv cov phaj granite.
Qhov kev cog lus no kuj nthuav dav rau tib neeg thiab. Cov kws txawj ua haujlwm uas ua tiav qhov chaw kawg muaj ntau xyoo ntawm kev paub txog kev siv tes ua, uas ua rau lawv ua tiav qhov kev kam rau siab ntawm qhov chaw uas cov neeg siv khoom feem ntau hu ua "nanometer precision." Thaum ua ke nrog cov cuab yeej ntsuas niaj hnub - xws li cov laser interferometers thiab cov theem hluav taws xob - qhov kev sib xyaw ua ke ntawm cov khoom siv zoo tshaj plaws, ib puag ncig tswj tau, thiab kev txawj ntse tib neeg tsis muaj qhov sib piv teeb tsa lub ntiaj teb tshiab.
Thaum kawg, kev xaiv cov granite nto zoo tshaj plaws yuav tsum saib dhau cov npe keeb kwm thiab tsom mus rau cov ntaub ntawv pov thawj ceev, kev tsim khoom sib xws, thiab kev cog lus rau kev lag luam ultra-precision cov qauv siab tshaj plaws. Rau cov chaw tsim khoom uas xav tau kev ruaj khov siab tshaj plaws thiab qhov tseeb tag nrho rau lawv cov haujlwm tseem ceeb tshaj plaws, lub hauv paus uas ZHHIMG® muab sawv cev rau tiam tom ntej ntawm kev paub tseeb ntawm metrology.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-25-2025