Hauv kev nrhiav kev tsim khoom uas tsis muaj qhov tsis zoo thiab qhov tseeb ntawm sub-micron, cov engineers feem ntau pom lawv tus kheej tawm tsam cov teeb meem tsis pom. Txawm hais tias koj ntsuas qhov khiav tawm ntawm lub spindle ceev lossis calibrate qhov concentricity ntawm lub aerospace turbine, lub cuab yeej hauv koj txhais tes tsuas yog ntseeg tau raws li lub hauv paus hauv qab nws. Txawm tias cov ntsuas hluav taws xob siab tshaj plaws thiab cov sensors laser tuaj yeem ua rau "suab nrov" ntawm ib puag ncig subpar. Qhov kev paub no tau ua rau muaj kev hloov pauv thoob ntiaj teb hauv kev siv cov chaw soj nstuam siab kawg los ua lawv qhov kev teeb tsa, ua rau muaj lus nug tseem ceeb: Vim li cas kev lag luam tau tsiv tawm ntawm cov qauv hlau mus rau qhov ntsiag to, ruaj khov ntawm pob zeb ntuj?
Ntawm ZHHIMG (ZhongHui Intelligent Manufacturing), peb tau siv sijhawm ntau xyoo los saib seb lub ntiaj teb cov chaw tshawb fawb thiab cov chaw tsim khoom lag luam daws qhov teeb meem ntawm kev tsis ruaj khov li cas. Cov lus teb yuav luag ib txwm pib nrog lub phaj granite tiaj tiaj. Nws tsis yog tsuas yog ib daim pob zeb hnyav xwb; nws yog ib qho khoom siv engineering tshwj xeeb uas ua haujlwm ua qhov siv rau lub ntiaj teb niaj hnub no. Thaum peb nkag mus rau hauv cov kev xav tau tshwj xeeb ntawm kev sim tshuab ceev ceev, qhov xav tau rau lub hauv paus granite tshwj xeeb rau cov cuab yeej tshuaj xyuas kev sib hloov ua rau pom tseeb dua.
Lub Thermal Paradox thiab Kev Tshawb Nrhiav Kev Nyob Ntsoov Ntsoov
Ib qho ntawm cov teeb meem tseem ceeb tshaj plaws hauv txhua qhov chaw ua haujlwm yog qhov thermal drift. Cov hlau, los ntawm lawv tus kheej xwm, yog reactive. Lawv nthuav dav thiab cog lus nrog qhov hloov pauv me me hauv qhov kub thiab txias, tsim lub hom phiaj txav mus rau kev ntsuas. Hauv cov ntsiab lus ntawm kev tshuaj xyuas kev sib hloov, qhov twg kev kam rau siab ntsuas hauv nanometers, ob peb degrees ntawm qhov kub thiab txias hloov pauv tuaj yeem txhais ua qhov yuam kev tseem ceeb hauv cov ntaub ntawv. Qhov no yog qhov twg cov khoom siv lub cev ntawm cov granite ntuj muab qhov sib txawv, geological kom zoo dua.
Ib qho khoom zoogranite tiaj tiaj phajmuaj cov coefficient qis heev ntawm kev nthuav dav thermal. Qhov tseem ceeb tshaj, nws muaj cov thermal inertia siab. Qhov no txhais tau tias thaum lub rooj zaum hlau yuav teb tam sim ntawd rau cua los ntawm lub kaw lus HVAC, granite tseem tsis cuam tshuam ntau, tswj nws cov geometric kev ncaj ncees thoob plaws hnub. Rau cov tuam txhab koom nrog kev sim mus sij hawm ntev lossis 24/7 kev saib xyuas kev lag luam, qhov kev ruaj khov no yog qhov sib txawv ntawm cov txheej txheem rov ua dua thiab ntau qhov tsis sib xws. Thaum koj koom ua ke precision granite rau Rotation tshuaj xyuas cov cuab yeej, koj tab tom tsim koj lub kaw lus ntsuas ntawm lub hauv paus uas tsis kam txav mus los, tsis hais huab cua hauv chav kuaj.
Vim Li Cas Kev Tshuaj Xyuas Kev Tig Rov Qab Xav Tau Lub Hauv Paus Zoo Tshaj Plaws
Kev tshuaj xyuas kev tig yog qhov nyuaj heev vim nws ua rau lub zog dynamic nkag mus rau hauv lub cev. Thaum ib feem tig, nws tsim kev co, lub zog centrifugal, thiab qhov muaj peev xwm harmonic resonances. Yog tias lub hauv paus ntawm lub cuab yeej tshuaj xyuas yog ua los ntawm cov khoom siv resonant xws li hlau cam khwb cia lossis txhuas, cov kev co no tuaj yeem ua kom loj dua, ua rau cov txiaj ntsig tsis zoo thiab ua rau muaj kev ua tsis tiav lossis, qhov phem dua, tsis muaj qhov tsis zoo.
Cov qauv sab hauv ntawm granite tsis yog homogeneous thiab ntom, uas ua rau nws yog ib qho ntuj tsim ntawm lub zog kho tshuab. Siv lub hauv paus granite rau cov cuab yeej tshuaj xyuas kev sib hloov tso cai rau kev tshem tawm sai ntawm lub zog kinetic. Hloov chaw ntawm "ringing" effect pom hauv cov hlau txhawb nqa, granite nqus cov micro-vibrations tsim los ntawm qhov tig. Qhov no ua kom ntseeg tau tias cov sensors ntes tau qhov tseeb txav ntawm cov workpiece es tsis yog "chatter" ntawm lub hauv paus tshuab. Qhov no yog vim li cas ZHHIMG tau dhau los ua tus khub nyiam rau cov chaw tsim khoom ntawm cov bearings siab, automotive crankshafts, thiab optical lenses - kev lag luam uas qhov kev sib hloov yuav tsum zoo meej rau kaum ntawm ib micron.
Kev Ua Tes Ua Taw Tom Qab Qhov Kev Ua Tau Zoo
Ntawm ZHHIMG, peb feem ntau hais tias thaum xwm muab cov khoom siv, nws yog tib neeg txhais tes thiab thev naus laus zis precision uas qhib nws lub peev xwm. Hloov cov pob zeb raw rau hauv cov granite precision rau Rotation tshuaj xyuas cov cuab yeej yog ib daim duab kos duab tswj hwm los ntawm kev tshawb fawb nruj tshaj plaws. Peb cov txheej txheem tsim khoom pib nrog kev xaiv cov pob zeb zoo. Peb nrhiav cov khoom siv tshwj xeeb uas ua kom muaj cov ntsiab lus quartz siab rau qhov nyuaj thiab cov qauv crystalline sib xws rau kev ruaj khov.
Thaum cov khoom siv raw raug txiav lawm, nws yuav dhau los ntawm kev ua kom zoo nkauj thiab sib tsoo. Tsis zoo li ntau tus neeg sib tw uas tsuas yog siv kev sib tsoo tsis siv neeg, peb cov kws tshaj lij siv cov txheej txheem sib tsoo tes kom ua tiav qhov tiav ntawm qhov chaw kawg, meej heev. Qhov kev cuam tshuam tes no tso cai rau peb kho txawm tias qhov tsis zoo me me, kom ntseeg tau tias txhua qhovgranite tiaj tiaj phajKev tawm hauv peb lub chaw ua haujlwm ua tau raws li lossis tshaj cov qauv thoob ntiaj teb xws li ISO 8512-2. Qhov kev mob siab rau kev ua haujlwm tes ua no yog qhov uas ua rau ZHHIMG sawv ntawm cov chaw tsim khoom saum toj kawg nkaus thoob ntiaj teb, muab kev ntseeg siab rau lub ntiaj teb cov lag luam uas muaj kev cuam tshuam tshaj plaws.
Tshem Tawm Kev Cuam Tshuam Sib Nqus thiab Ib puag ncig
Tshaj li qhov ruaj khov ntawm thermal thiab mechanical, muaj qhov teeb meem ntawm kev cuam tshuam ib puag ncig. Hauv ntau qhov xwm txheej tshuaj xyuas niaj hnub no, tshwj xeeb tshaj yog cov uas muaj feem cuam tshuam nrog cov khoom siv hluav taws xob lossis cov khoom siv semiconductor, cov teb sib nqus tuaj yeem ua rau cov ntaub ntawv puas tsuaj. Cov hauv paus hlau tuaj yeem ua magnetized dhau sijhawm lossis ua raws li lub raj rau electromagnetic cuam tshuam (EMI). Granite yog kiag li tsis yog magnetic thiab tsis conductive. Qhov no ua rau nws yog cov khoom siv zoo tshaj plaws rau lub hauv paus granite rau cov cuab yeej tshuaj xyuas kev sib hloov thaum siv cov sensors eddy-current lossis capacitive probes.
Ntxiv mus, granite tiv thaiv tau qhov xeb uas thaum kawg ua rau qhov chaw ntawm cov hlau cam khwb cia zoo tshaj plaws puas tsuaj. Nws tsis xeb, nws tsis "burr" thaum khawb, thiab nws tiv taus feem ntau cov tshuaj lom neeg thiab roj pom hauv khw. Qhov kev ua neej ntev no txhais tau tias ZHHIMG granite Cheebtsam tsis yog kev yuav khoom xwb; nws yog ib qho khoom muaj nqis tas mus li uas yuav tswj nws qhov tseeb rau ntau xyoo caum. Thaum koj tshawb nrhiav precision granite rau Rotation tshuaj xyuas cov cuab yeej, koj tab tom nrhiav cov khoom siv uas tuaj yeem tiv taus qhov kev sim ntawm lub sijhawm thiab kev siv zog ntawm kev lag luam yam tsis poob nws "xoom."
ZHHIMG: Ib Tug Thawj Coj Thoob Ntiaj Teb hauv Metrology Foundations
Peb nkag siab tias peb cov neeg siv khoom hauv cov lag luam European thiab Asmeskas tab tom nrhiav ntau dua li tus neeg muag khoom xwb - lawv tab tom nrhiav tus khub uas nkag siab txog qhov kev pheej hmoo siab ntawm kev tsim kho kom raug. ZHHIMG (ZhongHui Intelligent Manufacturing) tau khwv tau nws qhov chaw ua tus thawj coj hauv daim teb no los ntawm kev thawb cov ciam teb ntawm qhov ua tau nrog cov khoom siv tsis yog hlau. Peb ob lub hauv paus loj hauv xeev Shandong tso cai rau peb ua cov haujlwm ntawm txhua qhov ntsuas, los ntawm cov phaj granite tiaj tiaj rau cov khw muag khoom hauv zos mus rau cov hauv paus loj, ntau tuj rau cov kab ke semiconductor lithography loj tshaj plaws hauv ntiaj teb.
Peb lub koob npe nrov yog tsim los ntawm kev pom tseeb thiab kev ua haujlwm zoo tshaj plaws. Peb tsis tsuas yog qhia rau koj tias peb cov granite zoo dua; peb muab cov ntawv pov thawj calibration thiab cov ntaub ntawv science los ua pov thawj nws. Peb ntseeg tias los ntawm kev muab lub hauv paus zoo dua, peb txhawb kom peb cov neeg siv khoom tsim kho tshiab nrog kev ntseeg siab. Txawm hais tias nws yog nyob rau hauv thaj chaw ntawm aerospace, kev tsim khoom siv kho mob, lossis kev tsim kho tsheb siab, peb cov khoom muab "kev ntsiag to kiag li" uas tso cai rau tiam tom ntej ntawm kev tawg.
Yav Tom Ntej ntawm Kev Ntsuas Tseeb yog Sau rau hauv Pob Zeb
Thaum peb saib mus rau yav tom ntej uas txhais los ntawm "Internet of Things" thiab kev tsim khoom ywj pheej, qhov kev thov rau qhov tseeb yuav tsuas yog nce ntxiv. Cov tshuab yuav tsum tau ua kom raug dua, cov sensors rhiab dua, thiab kev tshuaj xyuas sai dua. Hauv lub neej yav tom ntej high-tech no, lub luag haujlwm ntawm lub hauv paus granite tseem ceeb dua puas tau. Nws yog ib feem ntawm lub kaw lus uas tsis xav tau software hloov tshiab lossis lub zog - nws tsuas yog muab qhov tseeb ntawm lub cev uas qhov tseeb xav tau.
Xaiv ZHHIMG txhais tau tias xaiv qhov chaw ruaj khov. Peb caw koj los tshawb nrhiav seb peb cov granite tiaj tiaj tiaj tiaj tiaj thiab cov granite puag rau kev tshuaj xyuas kev sib hloov tuaj yeem tsa koj lub peev xwm ntsuas li cas. Hauv lub ntiaj teb ntawm kev txav mus los tas li thiab cov hloov pauv, peb muab ib yam uas koj tuaj yeem tso siab rau: lub hauv paus uas yeej tsis hloov pauv.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-23-2025