Viscometry yog qhov kev siv cov lus qhia uas muaj txoj hauj lwm loj uas pab cov neeg sib tham ua kom paub ntau dua txog qhov chaw ntawm cov polymer. Txawm li cas los xij, cov polymer yog cov molecules loj uas muaj los ntawm kev sib sau rau hauv cov molecules ntau dua, thiab lawv muaj nyob hauv cov khoom sib txawv uas peb pom hauv kev sib tw, piv txwv li plastic thiab rubber. Rau cov tuam tshwb uas tsim lossis siv cov khoom no, kev paub txog qhov kev sib tw ntawm lawv yog qhov tseem ceeb heev. Vim li no, viscometry yog qhov kev siv tseem ceeb rau cov neeg sib tham thiab cov kws kho mob kom paub txog qhov viscosity ntawm cov polymer
Viscosity yog qhov kev vam txog yuav tias cov dej yog li cas. Nco ntsoov rau honey thiab dej kom paub qhov kev sib tw. Yog li cas, dej muaj viscosity tsawg, tab sis honey muaj viscosity siab. Thaum cov polymer muaj viscosity tsawg, nws txhais tau tias nws sib tw zoo. Vim li no, cov tuam tshwb li ZONWON uas nyob hauv qhov kev tsim cov viscometer yuav siv qhov paub no kom tsim cov khoom zoo dua Viscometers thiab ua qhov kev tsim khoom zoo dua.
Lub txais dua yog qhia rau koj cov neeg sib sau thiab cov neeg sib sau hauv qhov chaw uas koj yuav tsum tau ua. Cov chaw no feem ntau pub cov luj qhia rau cov chaw ua haujlwm uas lawv xav tau. Lawv yuav pab koj nrhiav cov chaw ua haujlwm zoo tshaj plaws. Yog tias muaj lub thawj tswv yim nyob deb tom qab uas muaj cov kev sib sau txog cov ntaub ntawv zoo, ces no kuj yog lub chaw zoo tshaj plaws. Feem ntau cov chaw ua haujlwm ntawd yuav ua haujlwm rau cov neeg sib sau hauv qhov chaw. Cov chaw ua haujlwm no feem ntau muaj cov khoom siv tshiab tshaj plaws automatic viscometer thiab muaj cov neeg siv cov khoom siv uas muaj kev paub ntau.
Feem ntau, cov ntaub ntawv polymer yuav cuam tshuam los ntawm kev cuam tshuam. Qhov yuav cuam tshuam no hu ua qhov cuam tshuam rau kev cuam tshuam lossis qhov cuam tshuam rau kev cuam tshuam. Cov neeg ua haujlwm uas xav tias muaj kev sib sau ncaj nraim ntawm kev cuam tshuam thiab kev cuam tshuam yuav tsis paub tias qhov kev sib sau no yog qhov tsis zoo. Kojo yuav tsum paub tias cov ntaub ntawv polymer uas koj ua haujlwm yog dab tsi kom tsis txhob muaj qhov teeb meem no. Lub caij dua yog tias koj paub tias cov ntaub ntawv polymer yuav pab koj txheeb xyuas cov luj qhia zoo dua.
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Yog li cas los xij, yog tias koj yog tus neeg sib tham lossis tus neeg ua haujlwm nyob rau hauv qhov chaw no, ZONWON tau ua kom cov lus piav txog lawv cov khoom thiab yuav ua li cas los pab koj ntsuas qhov viscosity yog qhov yooj yim rau nrhiav. Ntawd li cas, lawv kuj muab cov lus piav (manuals) thiab cov video lessons los piav txog yuav ua li cas los siv cov khoom no. Qhov no yog qhov zoo rau kev pab ntau tus neeg los paub txog qhov kev ntsuas viscosity. Yog li ntawd, nws yog qhov txaus siab heev rau kev xaiv lub chaw uas koj tuaj yeem tso cia, piv txwv li ZONWON, uas yuav tshwm sim kev ntsuas tseeb tseeb thiab yuav pab koj tau txais cov kev txiav txim zoo dua rau kev tsim cov polymer. Yog tias koj siv cov tshuab kawm qhov ntaub ntawv khoom ntawm ZONWON, koj tuaj yeem paub tias koj yog siv cov khoom zoo los pab koj rau koj cov kev ua haujlwm zoo. Qhov no yuav pab koj tshaum tsis tau txais cov kev txiav txim uas tsis zoo los ntawm cov lus piav uas tsis tseeb.
Kev Kawm Txog Qhov Txaus Siab yog qhov tseem ceeb uas pab txhawj xeeb txog kev nyab xeeb thiab kev ua haujlwm ntawm cov khoom uas peb siv rau tag nrho lub neej. Qhov kev kawm txog qhov viscosity (viscometry), los ntawm lwm yam, yog qhov txoj kev uas siv dav rau hauv qhov kev tsim khoom polymer. Qhov kev thay yuav qhov kev tswj hwm ntawm qhov polymer yog qhov txoj kev uas cov neeg tsim khoom cheemical tuaj yeem siv rau hauv qhov kev tsim khoom. Vim li no, qhov kev vam txoj qhov viscosity ntawm qhov polymer (viscosity yog qhov lwm yam ntawm qhov dej uas nws muaj kev tswj hwm rau kev hlub) yog qhov tseem ceeb. Siv qhov kev kawm txog qhov viscosity, cov neeg tsim khoom tuaj yeem kawm txog qhov viscosity ntawm lawv cov khoom polymer nyob rau hauv qhov kev tsim khoom sib txawv.
Yog tias qhov kev sib sau ntawm cov ntaub ntawv tsis zoo, ces qhov no yog dab tsi uas muaj teeb meem rau cov ntaub ntawv lossis cov lus qhia ua haujlwm. Piv txwv li, cov ntaub ntawv polymer uas nyuaj heev yuav tsis tuaj yeem vwg rau hauv lub rooj kawg, uas yog qhov uas yuav ua rau cov khoom sib xyaw tsis zoo. Rau cov ntaub ntawv polymer uas yog qis heev, nws yuav tsis tuaj yeem tswj qhov kev sib sau ntawm nws. Yog tias cov tuam tshab no siv cov khoom sib xyaw los txheeb xyuas qhov viscosity ntawm cov khoom ntawd los ntawm cov khoom sib xyaw Viscometry, ces lawv yuav tuaj yeem pom qhov teeb meem thiab tshem tawm nws hauv qhov cim thaum kawg. ZONWON muab cov khoom sib xyaw Viscometry uas pab txheeb xyuas qhov no raws li kev tswj hwm thiab tswj hwm zoo. Yog tias cov tuam tshab no siv cov khoom ntawm ZONWON, ces lawv yuav paub tias cov ntaub ntawv polymer ntawd tau txais cov kev tswj hwm qhov zoo.
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