Nws yog dav siv nyob rau hauv cov khoom noj, tshuaj, tshuaj, tshuaj pleev xim, lub tsev ntaub, thiab lwm yam lag luam.
Vim tias cov ntaub ntawv siv hauv ntau lub lag luam tsis zoo li qub, cov hluavtaws fais fab fais fab sib tov muaj cov teebmeem txawv ntawm ntau cov ntaub ntawv thiab cov haujlwm.
Qhov xaiv ntawm cov ceev ntawm lub fais fab cua sov tov lub tank yog txiav txim siab los ntawm ntau yam. Feem ntau yog cov khoom siv (concentration, viscosity, thiab lwm yam), nplawm paddle daim, lub cev muaj zog, kub thiab qhov siab ntawm lub cev lub cev, thiab seb puas muaj dab tsi thaiv hauv lub tank (baffles, etc.).
Thaum cov txheej txheem ntawm cov hluavtaws fais fab sib tov yog sib xyaw, yaj, thiab lwm yam., Nws yog feem ntau haum rau qis-ceev nplawm. Thaum lub tshuab fais fab ntawm lub fais fab sib tov yog siv rau cawv los nag, kub pauv, thiab lwm yam, nws yog feem ntau tsim rau nruab nrab ceev ceev. Thaum lub nplaum sab ntawm hluav taws xob cua txias nplawm tank ua hauj lwm raws li dispersion, emulsification, thiab lwm yam., Nws yog feem ntau haum rau stirring ntawm high speed. Qhov kev hloov ua kom sib txawv yog qhov sib txawv, thiab qhov yuav tsum muaj rau lub cev lub cev thiab daim ntawv ntawm kev ntxhov siab kuj sib txawv. Feem ntau, thaum lub sij hawm sib hla mus txog qhov ceev ceev los yog siab tshaj ntawd, lub cev ntawm lub cev tiv thaiv kom tsis txhob muaj cov pov thawj, thiab cov laminar khiav tshwm sim, uas cuam tshuam qhov kev siv txig thiab xav tau sab hauv lub cev. Nrom qhov khoom rov qab (baffles, thiab lwm yam).