XYT precision active vibration isolation motion platform tau dhau los ua cov khoom siv tseem ceeb los ua kom tiav qhov kev tswj hwm kev txav mus los siab hauv kev tsim khoom raug, kev tshawb fawb thiab kev tshawb nrhiav. Ntawm lawv, kev siv granite puag coj ntau qhov zoo tseem ceeb rau kev txhim kho kev ua haujlwm ntawm lub platform.
Kev ruaj khov zoo heev, kev cais tawm ntawm kev cuam tshuam sab nraud
Lub hauv paus granite tau raug tempered los ntawm lab xyoo ntawm geology, thiab cov minerals sab hauv yog intertwined ze thiab cov qauv yog ntom thiab sib xws. Nyob rau hauv lub ntsej muag ntawm cov chaw vibration sab nraud nyuaj, xws li kev ua haujlwm ntawm cov khoom siv loj hauv lub Hoobkas rhiav thiab lub zog vibration tsim los ntawm cov tsheb nyob ib puag ncig, nws zoo li lub fortress khov kho. Los ntawm cov qauv siv lead ua ke, lub hauv paus granite tuaj yeem thaiv thiab attenuate vibration, uas tuaj yeem txo qhov vibration amplitude xa mus rau XYT precision active vibration isolation txav platform los ntawm ntau tshaj 80%. Siv lub semiconductor chip manufacturing workshop ua piv txwv, cov txheej txheem photolithography xav tau kev ruaj khov siab ntawm lub platform, thiab txawm tias me me vibrations yuav ua rau cov qauv chip hloov pauv. Hauv qhov xwm txheej no, lub platform XYT txhawb nqa los ntawm lub hauv paus granite ua kom ntseeg tau tias kev ua haujlwm raug ntawm cov khoom siv lithography, muab lub hauv paus ruaj khov rau kev tsim chip, thiab pab txhim kho cov txiaj ntsig chip.
Kev ruaj khov thermal zoo heev ua kom muaj qhov tseeb tas mus li
Qhov kub thiab txias hloov pauv yog ib qho teeb meem loj uas cuam tshuam rau qhov tseeb ntawm cov khoom siv precision, tab sis lub hauv paus granite tau yooj yim daws tau los ntawm kev siv cov coefficient qis heev ntawm thermal expansion. Nws cov coefficient ntawm thermal expansion feem ntau yog 5-7 × 10⁻⁶ / ℃, thiab qhov loj me hloov me ntsis thaum qhov kub hloov pauv. Hauv thaj chaw ntawm astronomy, XYT precision active vibration isolation motion platform rau telescope lens fine-tuning nrog granite base, txawm tias qhov sib txawv ntawm qhov kub thiab txias ntawm hnub thiab hmo ntuj yog qhov tseem ceeb, nws tseem tuaj yeem ua kom ntseeg tau tias qhov tseeb ntawm lub lens yog khaws cia ntawm qib submicron, pab cov kws tshawb fawb txog hnub qub kom ntes tau cov dynamics me me ntawm cov cev ntuj ceeb tsheej nyob deb.
Kev kub ntxhov thiab kev hnav tsis kam kom ntseeg tau tias muaj kev ruaj khov mus sij hawm ntev
XYT precision active vibration isolation txav platform muaj qee qhov kev sib txhuam nrog lub hauv paus thaum lub sijhawm ua haujlwm ntev. Granite hardness siab, Mohs hardness txog li 6-7, zoo heev hnav tsis kam. Hauv cov khoom siv science laboratory, lub platform XYT feem ntau siv, nws lub hauv paus granite tuaj yeem tiv taus kev sib txhuam mus sij hawm ntev, piv rau lub hauv paus ib txwm, tuaj yeem ntev lub voj voog txij nkawm ntawm lub platform ntau dua 50%, txo cov nqi txij nkawm khoom siv, thiab xyuas kom meej tias kev ua haujlwm tshawb fawb txuas ntxiv mus.
XYT Precision active vibration isolation motion platform nrog granite puag, kev ua tau zoo heev hauv kev ruaj khov, thermal stability thiab durability, ua rau nws sawv tawm ntawm ntau yam khoom siv precision.
Lub sijhawm tshaj tawm: Plaub Hlis-11-2025