Cov txiv hmab txiv ntoo thiab zaub tshiab yog cov caij nyoog heev thiab tsis yooj yim khaws. Kom qhuav yog ib qho ntawm feem ntau dav siv technologies hauv cov txiv hmab txiv ntoo thiab zaub khaws cia. Nrog rau kev txhim kho sai ntawm cov txiv hmab txiv ntoo thiab zaub noj ua si, kev tshawb nrhiav ntawm cov tshuab kom qhuav tau txuas ntxiv kom tob dua. Cov kev tshawb fawb muaj feem nyob hauv tsev thiab txawv teb chaws feem ntau yog ua rau kev ua lag luam thiab cov txheej txheem tsis sib haum, thiab cov zaub zoo ntawm cov zaub qhuav thiab zaub. Kev siv tshuab hluav taws xob tsawg yog siv los khaws cov khoom noj muaj txiv hmab txiv ntoo thiab zaub tshiab tshaj plaws nyob rau hauv lub sijhawm luv tshaj plaws hauv lub sijhawm ua kom zoo dua qub.
Cov txheej txheem kom qhuav ntawm lub tshuab nqus tsev khov khov kho kom zoo nkauj, thiab kuj tseem tiv thaiv kev sib txawv ntawm cov enzymes thiab kev loj hlob ntawm cov microorganisms. Yog li ntawd, cov xim, aroma, saj, cov duab thiab cov txiv hmab txiv ntoo zoo nkauj thiab cov khoom noj tuaj yeem npaj tau. Yog li ntawd, khov-qhuav txiv hmab txiv ntoo thiab zaub tuaj yeem ntsib cov neeg siv khoom siv cov khoom noj khoom haus, kev noj qab haus huv thiab zaub noj zaub. Txawm li cas los xij, vim tus nqi siab, muaj zog siv hluav taws xob thiab cov txiaj ntsig tsawg, nws tseem yog ib qho ntawm cov txheej txheem kom qhuav tshaj plaws. Txhawm rau kom ua tiav loj-teev Industrial Industrial tsim kev tsim khoom, nws yog ib qho tsim nyog los ua kom zoo dua lossis txais kev siv ntau dua kev ua kom zoo thiab kev siv hluav taws xob kom tau zoo.
Cov kev tshawb fawb tau qhia tias ntxiv rau cov kev kho kom qhuav, tshuab ziab khaub ncaws thiab cov khoom siv kom qhuav thiab cov khoom siv ua ntej ua ntej ua lub luag haujlwm khov-kom qhuav. Tsis tas li ntawd, piv nrog ib lub tshuab ziab khaub ncaws ua kom qhuav, ua kom qhuav cov khoom kom qhuav, thiab muaj cov txiaj ntsig kom qhuav, thiab muaj cov txiaj ntsig zoo kom ua kom qhuav, thiab siv tau nqi zog thiab siv hluav taws xob. Yog li ntawd, nws tau nyiam dav dav los ntawm cov kws tshawb fawb thiab kev lag luam nyob hauv tsev thiab txawv teb chaws thiab muaj kev cia siab rau cov kev cia siab.
Raws li cov tshuab sib txawv sib txawv, kom qhuav tau muab faib ua cua sov, microwave kom qhuav, fd (khov kom qhuav) thiab qhuav ziab. Txawm hais tias huab cua kub thiab microwave cov nqi ntau lawm thiab yog siv dav hauv kev lag luam, lawv cuam tshuam rau cov khoom lag luam zoo vim tias muaj kev sib xyaw ua cua sov loj; Lwm qhov peb txoj hauv kev tau pom tseeb zoo hauv cov khoom lag luam zoo, tab sis nyuaj rau kev siv hluav taws xob, nws nyuaj rau siv rau cov nplai loj hauv kev xyaum ntau lawm.
Lub tshuab nqus tsev khov khov FD (khov kom qhuav) yog raws ntawm sublimation lub cev qhuav dej. Hauv qab qhov chaw ntsuas kub tsawg yuav tsum tau ua kom qhuav, nws tuaj yeem txo cov tsw thiab cov qauv sib xyaw, tsim cov qauv ntxig, thiab txo cov ntim shrinkage; Ib qho ntxiv, vim kev txiav tawm ntawm cov tshuaj lom neeg feem ntau, thawj lub xeev ntawm cov txiv hmab txiv ntoo thiab zaub tshiab, thiab cov khoom muaj cov khoom zoo.
Txawm li cas los xij, vim kev ua haujlwm ntawm kev tswj hwm lub xeev tsawg, siv hluav taws xob kom qhuav) yog kev siv tshuab hluav taws xob kom khov thiab siv tshuab ntau lawm. Yog li ntawd, txhim kho tag nrho cov txheej txheem kom qhuav, txhim kho kom qhuav noj haus tau muaj zog, thiab txo kev siv hluav taws xob tau dhau los ua cov chaw kawm kub.
Cia cov me nyuam sau cov qauv ua qauv thiab ua kom zoo ntawm cov txheej txheem kom qhuav ntawm lub tshuab nqus tsev qhuav kom qhuav tshuab.
Kom qhuav kinetics feem ntau yog siv los piav txog macroscopic thiab microscopic kev ua haujlwm ntawm tshav kub thiab loj hloov hauv cov txheej txheem kom qhuav. Nws cuam tshuam los ntawm ntau yam xws li cov hau kev kom qhuav, ziab khaub ncaws, thiab cov yam ntxwv. Nws yog qhov tseem ceeb tshaj plaws hauv kev txhim kho cov khoom siv tsim qauv, ua kom ua kom qhuav cov txheej txheem kom qhuav, thiab tswj kev noj kom zoo. Cov nyias nyias ua kom qhuav yog qhov qauv siv dav rau kev txiav txim siab lub tsev ua ke ntawm cov txiv hmab txiv ntoo thiab zaub kom qhuav. Qhov kev sib raug zoo ntawm noo noo sib piv Mr thiab lub sijhawm T feem ntau siv los piav txog qhov hloov pauv hloov kho ntawm cov txheej txheem kom qhuav. Qhov tseeb ntawm tus qauv yog tshawb xyuas los ntawm cov cim txheeb cais xws li kev txiav txim siab coefficient R2, chi-square χ2, thiab txhais tau tias square yuam kev RMSE. Nws tuaj yeem raug siv ua cov cuab yeej tseem ceeb los kwv yees qhov nkhaus qhuav, txhim kho cov txheej txheem ziab, thiab ua tiav kev siv hluav taws xob kom qhuav. Txawm li cas los xij, hauv cov ntawv thov ua kom qhuav, tsis muaj kab nyias nyias qauv uas tuaj yeem ua tau zoo ua ntej txhua qhov ziab kinetics ntawm cov txiv hmab txiv ntoo thiab zaub. Hais txog kev txhim kho kom zoo thiab txo cov txheej txheem kom ua kom qhuav rau txoj kev ua kom qhuav, thiab siv cov thev naus laus zis ua ke.
