Pregelatinized Corn Starch muaj qhov nqus dej zoo thiab tuaj yeem txhim kho viscosity sai. Yog li ntawd, txoj kev sib ntxiv uas tsis tsim nyog yuav ua rau hauv cheeb tsam tshaj -hydration, agglomeration, los yog tsis sib xws. Thaum Pregelatinized Pob Kws Starch los rau hauv kev sib cuag nrog dej, nws muaj peev xwm hydrate sai thiab ua kom cov viscosity ntawm cov kua nyob ib puag ncig. Txawm hais tias cov cuab yeej no muaj txiaj ntsig zoo rau cov thickening sai, nws kuj txhais tau hais tias qhov sib ntxiv thiab kev sib tov yuav tsum tau ua tib zoo tswj.
Ua ntej, tsis txhob ntxiv ntau ntawm Pregelatinized Corn Starch ncaj qha rau cov kua hauv ib zaug. Thaum lub siab concentration ntawm hmoov nkag mus rau hauv ib qho chaw, txheej txheej ntawm cov hmoov txhuv nplej siab tuaj yeem nqus dej sai sai thiab tsim ib txheej viscous. Cov hmoov hauv cov agglomerate ces yuav nyuaj rau kev sib cuag dej txaus, ua rau cov pob loj loj tuaj. Thaum agglomerates tau tsim, lawv yuav xav tau ntau lub sijhawm sib xyaw kom tawg thiab tawg. Ib txoj hauv kev zoo dua yog tswj qhov sib ntxiv thiab maj mam qhia cov hmoov txhuv nplej siab rau hauv cov kua thaum tswj kev sib xyaw ua ke thiab sib xyaw.
Qhov thib ob, qhov sib txuas ntxiv yuav tsum tau ua tib zoo xav. Yog hais tias lub formulation muaj ob peb qhuav hmoov cov khoom xyaw, Pregelatinized pob kws Starch yuav tsum tau premixed nrog rau lwm cov hmoov ua ntej cov qhuav blended rau hauv cov kua. Qhov no tuaj yeem pab faib cov hmoov txhuv nplej siab ntau dua thiab txo qhov chaw hauv cheeb tsam nrog cov hmoov txhuv nplej siab ntau dhau. Rau cov formulations uas muaj ntau cov khoom xyaw hmoov, qhuav premixing yog li ntawd yog ib qho tseem ceeb mus kom ze rau kev txhim kho dispersion.
Yog tias Pregelatinized Corn Starch ntxiv ncaj qha rau hauv cov kua, yuav tsum tau them nyiaj rau qhov chaw ntawm qhov sib ntxiv. Cov hmoov yuav tsum zoo dua yog muab tso rau hauv thaj chaw uas muaj cov kua dej txaus es tsis yog mus rau hauv ib qho chaw ruaj khov lossis tsis zoo sib xyaw. Qhov no tso cai rau cov hmoov tshiab ntxiv kom nrawm nrawm rau hauv cov kua thiab faib thoob plaws hauv lub cev. Hauv kev tsim khoom tiag tiag, qhov sib ntxiv tsim nyog yuav tsum tau txiav txim siab raws li cov khoom siv sib xyaw, lub nkoj geometry, kua viscosity, thiab tag nrho cov qauv.
Lub sijhawm sib xyaw thiab kev sib xyaw ua ke kuj tuaj yeem cuam tshuam rau kev tawg. Kev sib xyaw tsis txaus yuav ua rau cov hmoov tsis sib xyaw hauv qhov system. Txawm li cas los xij, tsuas yog ncua sij hawm sib tov tsis yog ib qho kev daws teeb meem zoo tshaj plaws, tshwj xeeb tshaj yog tom qab lub kaw lus tau dhau los ua kua nplaum heev. Kev tiv thaiv agglomeration thaum lub sij hawm thawj zaug ntxiv yog feem ntau ua tau zoo dua li sim ua kom tawg loj tom qab.
Qhov xwm txheej ntawm Pregelatinized Corn Starch ua ntej siv kuj tseem ceeb. Yog tias cov khoom tau absorbed noo noo thaum lub sij hawm cia thiab tsim cov caking tseem ceeb, nws yuav nyuaj rau disperse thaum lub sij hawm ua. Vim tias Pregelatinized Corn Starch tuaj yeem nqus tau cov dej noo yooj yim, cov pob qhib yuav tsum tau muab kaw kom zoo thiab khaws cia rau hauv qhov chaw qhuav kom pab tswj cov hmoov zoo thiab cov yam ntxwv tawg.
Rau cov formulations sib txawv, cov hmoov txhuv nplej siab kuj tuaj yeem ntxiv rau hauv ob peb feem es tsis yog tag nrho ib zaug. Ib qho me me tuaj yeem muab ntxiv ua ntej thiab tso cai rau kev sib cais kom huv si ua ntej feem tom ntej tau qhia. Qhov no tuaj yeem txo qhov kev pheej hmoo ntawm cov dej hauv cheeb tsam ntau dhau thiab agglomeration. Rau cov khoom uas yuav tsum tau muaj kev sib txig sib luag, kev sim me me - tuaj yeem ua los txiav txim siab tus nqi ntxiv, kev sib xyaw, thiab kev sib xyaw ua ntej ua ntej siv cov txheej txheem kom tiav - nplai ntau lawm.
Hauv cov ntsiab lus, tus yuam sij rau kev tiv thaiv tsis sib xws ntawm Pregelatinized Corn Starch yog los xyuas kom meej tias cov hmoov tuaj rau hauv kev sib cuag nrog cov kua maj mam, uniformly, thiab txaus. Thaum siv tiag tiag, kev saib xyuas tshwj xeeb yuav tsum tau them rau qhov sib ntxiv, qhov sib ntxiv, kev sib xyaw ua ntej, kev sib xyaw ua ke, thiab kev cia khoom ntawm cov khoom siv raw. Kev tuav kom zoo tuaj yeem txo cov agglomeration thiab pab Pregelatinized Corn Starch ua nws txoj haujlwm, xws li thickening, khi, thiab kev hloov kho kev ntxhib los mos.
