Kev cuam tshuam ntawm emulsification khoom ntawm emulsification stability ntawm cov khoom

Ntau cov khoom lag luam tshuaj yuav tau them nyiaj ntau dua rau kev ruaj ntseg ntawm emulsification hauv kev txhim kho cov khoom, vim tias kev ruaj ntseg ntawm cov khoom muaj feem xyuam nrog cov tshuaj pleev ib ce zoo. Cov khoom lag luam zoo tuaj yeem tsim lub koob npe nrov rau cov lag luam, yog li cov tuam txhab tshuaj pleev ib ce hauv kev xaiv cov khoom siv emulsification kuj tseem nkag siab. Cov nram qab no qhia txog qhov cuam tshuam ntawm cov khoom siv emulsification ntawm kev ruaj ntseg ntawm cov khoom emulsification, yuav ua li cas xaiv cov khoom tsim emulsification?

1. Lub tswv yim ntawm emulsification

Emulsion yog ib qho ua kua-kua interface tshwm sim, ob cov kua dej tsis sib haum, xws li roj thiab dej, tau muab faib ua ob txheej hauv lub thawv, nrog cov roj tsawg dua nyob rau hauv txheej sab sauv thiab cov dej ntom ntom hauv cov txheej txheem qis dua. Yog hais tias qhov tsim nyog surfactant ntxiv nyob rau hauv lub zog stirring, cov roj yog dispersed nyob rau hauv dej los tsim ib tug emulsion, cov txheej txheem hu ua emulsification.

2. Kev cuam tshuam ntawm emulsification khoom ntawm emulsification stability ntawm cov khoom

Ordinary mixing emulsion tshuab, dispersion thiab stability ntawm lub emulsion yog tsis zoo, thiab cov hais yog loj thiab ntxhib, lub stability kuj tsis zoo, tab sis kuj yooj yim dua los tsim muaj kuab paug. Yog li ntawd, qhov zoo ntawm cov tshuaj pleev ib ce uas tsim tawm yuav zoo tib yam, thiab cov neeg siv khoom yuav tsis zoo heev.
Cov khoom lag luam tiav tag nrho yog qhov tsis zoo, qhov zoo tsis zoo, tuaj yeem ua qee yam khoom qis kawg nrog cov cuab yeej siv yooj yim. Qhov no tsis yog qhov tsim nyog rau kev txhim kho mus sij hawm ntev ntawm kev lag luam.

3. Lub tshuab nqus tsev homogenization thiab emulsification tshuab

Nrog rau txoj kev loj hlob ntawm emulsification technology nyob rau hauv xyoo tas los no, Zhitong tshuab tau nquag qhia txawv teb chaws ntau lawm technology, tsim thiab tsim lub tshuab nqus tsev homogeneous emulsification tshuab rau kev paub thiab kev txhawb nqa ntawm nws cov neeg muas zaub.
Lub tshuab nqus tsev homogenization emulsifying tshuabyog cov txheej txheem ua tiav ntawm kev sib xyaw ua ke, dispersion, homogenization, emulsification thiab hmoov nqus. Siv lub zog kinetic zog coj los ntawm cov tshuab, cov khoom siv nyob rau hauv qhov sib txawv ntawm qhov nqaim ntawm lub rotor thiab stator, tuaj yeem tiv taus ntau pua txhiab tus kua quab yuam shear txhua feeb, instant emulsifying khoom.
Tsis txhob txhawj txog cov khoom lag luam hauv cov txheej txheem tsim khoom rau hauv huab cua, ua cov khoom npuas, cov kab mob ua paug, oxidation yooj yim thiab cov tsos tsis zoo, lub tshuab nqus tsev ua haujlwm yuav tsis tshwm sim hauv qhov xwm txheej no, lub tshuab nqus tsev (0.095MPa) nyob rau hauv lub xeev ntawm instant tusyees dispersed emulsification, tsis nyob rau hauv cov txheej txheem ntau lawm npuas, thiaj li yuav xyuas kom meej lub ilv thiab ruaj khov.