Nyob Li Cas Thiaj Muaj Qhov Chaij Tsam Ua Ubbelohde Viscometers Rau Kev Muas Loj
Cov viscometers uas muaj lub cev zoo li Ubbelohde yog cov khoom siv tsiab tshaj plaws uas tau muab siv los ntawm cov neeg siv haujlwm thiab cov neeg ua haujlwm kho mob. Lawv pab cov neeg siv haujlwm kom paub qhov ntau ntau ntawm cov khoom, lossis pab paub qhov viscosity ntawm cov dej. Yog tias cov dej yog ntau heev, piv txwv li cov dej honey, nws yuav mov tawm ntev. Yog tias cov dej yog ntau tsis ntau, piv txwv li cov dej water, nws yuav mov tawm ntev. Cov viscometers Ubbelohde yog cov khoom siv rau hauv lab, muaj qhov zoo heev, muaj qhov tswj hwm zoo heev, thiab muaj qhov zoo heev rau cov neeg siv haujlwm thiab muaj qhov loj heev rau kev siv hauv kev ntsuas qhov viscosity. Lawv yog cov khoom siv uas sib xws rau cov microscope vim lawv tuaj yeem siv tau thaum muaj cov dej ntau tsis ntau heev
Lawv muaj lub qhov chaw tsim nyob rau hauv qhov kev tsim nyob thiab qhov kev tsim nyob uas yuav tsum tau siv los ntawm cov neeg tsi txhais paub li, yog li cov neeg tsi paub yuav siv lawv tsis muaj kev puas tsuaj. Cov khoom uas siv los tsim cov viscometers Ubbelohde yog qhov zoo heev kom cov khoom no yuav tsis puas thaum siv ntev. Qhov kev nyab xeeb no yog qhov tseem ceeb rau cov khoom siv hauv lab uas tau siv tag nrho. Ntawd li, cov ZONWON Ubbelohde viscometer yuav siv los ua kom clean yog qhov yooj yim. Kev ua kom cov khoom siv nyob hauv qhov clean yog qhov tseem ceeb rau kev ua kom muaj kev xaum zoo. Txhua yam, cov capillary viscometers Ubbelohde yog qhov zoo heev rau hauv lab vim lawv muaj kev xaum zoo, yooj yim siv, thiab nyab xeeb, cov neeg uas nyiam kev suav cov khoom tshuaj yuav tsum nkag siab los nrhiav qhov no.