Muaj qhov sib txawv tseem ceeb ntawm cov tshuab shear siab thiab cov khoom sib xyaw zoo tib yam hauv ntau yam.
1. Lub hauv paus ntsiab lus ua haujlwm
High shear tov khoom: siv high-speed rotating hniav rau do, kom cov khoom tsim muaj zog shear quab yuam nyob rau hauv lub nqaim qhov sib txawv ntawm cov hniav thiab cov stator, yog li ua tiav cov khoom crushing, dispersion thiab uniform mixing.
Ordinary tov khoom: Lub hauv paus ntsiab lus ntawm kev ua haujlwm yog qhov yooj yim, feem ntau yog tsav cov khoom sib tov los ntawm kev sib hloov ntawm lub dov ncej los yog nplawm paddle.
2. Cov khoom siv adaptability
High shear tov khoom: Haum rau cov ntaub ntawv ntawm ntau yam viscosities los yog fluidities, xws li colloids, kua, semi-solids, thiab lwm yam. Nws yog tshwj xeeb tshaj yog haum rau lub sij hawm uas yuav tsum tau siab rau kev sib xyaw thiab shearing los, xws li kev npaj cov pigments, dyes, coatings, emulsifiers, thiab lwm yam.
Ordinary tov khoom: Cov khoom siv adaptability yog qhov dav, tab sis nws yuav tsis muaj peev xwm ua tau qee qhov siab-viscosity lossis cov ntaub ntawv nyuaj-rau-shear. Nws feem ntau yog siv rau kev sib xyaw ua haujlwm dav dav thiab muaj kev txwv txiav rau cov khoom siv.
3. Cov nyhuv sib xyaw
High shear tov khoom: Lub decomposition yog ntau meej thaum lub sij hawm sib tov, thiab cov ntaub ntawv yuav sai sai crushed, dispersed thiab sib tov sib xyaw. Nws yog tsim rau cov ntaub ntawv uas yuav tsum tau npaum emulsification thiab dispersion, nrog rau kev npaj ntawm uniform emulsions thiab dispersed suspensions.
Ordinary tov khoom: Cov nyhuv sib tov yog feem ntau, thiab yuav tsis ua tiav cov nyhuv homogenization ntawm lub siab shear tov khoom. Nws yog qhov tsim nyog rau qee lub sijhawm uas qhov sib xyaw qhov tseeb tsis siab.
4. Daim ntawv thov scenarios
High shear tov khoom: Nws yog tsuas yog siv nyob rau hauv cov khoom noj, tshuaj, tshuaj thiab lwm yam lag luam, tshwj xeeb tshaj yog nyob rau hauv lub sij hawm uas yuav tsum tau zoo sib tov thiab shearing. Piv txwv li, kev tsim cov khoom siv mis nyuj, tshuaj, pleev xim, coatings thiab lwm yam khoom.
Ordinary tov khoom: Nws yog dav siv nyob rau hauv ntau yam lag luam, nrog rau kev tsim kho, khoom noj khoom haus, tshuaj lom neeg kev lag luam, thiab lwm yam. Tab sis tej zaum nws yuav tsis ua tau raws li tej lub sij hawm nrog rau cov kev cai rau kev sib tov.
5. Cov yam ntxwv ntawm cov khoom siv
High shear tov khoom: Nws feem ntau muaj cov yam ntxwv ntawm qhov me me, kev ua haujlwm siab thiab tus nqi qis. Txawm li cas los xij, kev nyab xeeb yuav tsum tau them sai sai rau lub sijhawm ua haujlwm kom tsis txhob muaj kev puas tsuaj rau tus neeg teb xov tooj.
Ordinary mixer: Muaj ntau yam khoom siv, suav nrog ntsug, kab rov tav, kauv, thiab lwm yam, nrog rau cov yam ntxwv sib txawv thiab qhov kev thov. Kev ua haujlwm yog qhov yooj yim, tab sis kev saib xyuas thiab kev saib xyuas tsis tu ncua yuav tsum tau ua kom ntseeg tau tias nws ua haujlwm li qub.
