Nyob rau hauv xyoo tsis ntev los no, raws li cov neeg siv khoom xav tau ntau thiab ntau cov zaub mov qab tsw thiab kev cuam tshuam ntawm cov zaub mov tsis muaj menyuam tshuab ntawm kev lag luam khoom noj kuj tseem loj hlob. Kom tsis muaj menyuam tshuab ua lub luag haujlwm tseem ceeb hauv kev lag luam khoom noj khoom haus, tsis yog ua kom muaj kev nyab xeeb thiab kev nyab xeeb ntawm cov khoom lag luam. Nyob rau hauv cov txheej txheem ntawm kev ua zaub mov thiab ntau lawm, los ntawm cov khoom noj kom tsis muaj menyuam yaus, thiaj li ua tiav cov khoom noj kom zoo, ua kom muaj kev nyab xeeb rau cov zaub mov, thiab ua kom muaj kev nyab xeeb kom muaj kev nyab xeeb.
Ntawm tam sim no, cov kev ua thermal kom tsis muaj menyuam tshuab hauv kev ua zaub mov yog siv dav siv, feem ntau siv rov ua kom muaj qhov kub kom tsis muaj menyuam. Kev kub siab kub tuaj yeem rhuav tshem ntau cov microorganisms, pathogenic bacillus, thiab kev sib tw siab yog tswj tau kom tsis muaj menyuam. Txawm li cas los xij, qhov kub ntawm lub retort yuav ua rau hloov pauv thiab poob ntawm cov xim, tsw thiab cov as-ham hauv cov zaub mov rau qee yam. Yog li ntawd, xaiv ib qho kev ntseeg siab zoo rov qab muaj qhov tseem ceeb heev los tswj cov zaub mov zoo.
Qhov kev ua kom muaj kev kub siab rau kev kub siab yuav tsum ua kom cov ntsiab lus hauv qab no.
Ua ntej, ntsuas kub thiab kev tswj siab yog qhov tseeb, hauv cov zaub mov rau qhov kub thiab txias kom tsis muaj menyuam thiab siv cov khoom kub thiab siab ua haujlwm. Peb lub suab tuaj yeem tswj qhov ntsuas kub ntawm ± 0.3 ℃, lub siab yog tswj tau tom qab cov khoom tsis muaj menyuam yaus deformation thiab lwm yam teeb meem, thiab khaws cov tsw thiab kev ntxhib los mos ntawm cov khoom.
Thib ob, kev ua haujlwm yooj yim thiab nkag siab yooj yim tswj hwm kev ua haujlwm kom tsis txhob muaj qhov kub thiab txias, tuaj yeem ua haujlwm tau yooj yim, kom tsis txhob muaj qhov cuam tshuam rau kev tswj hwm qhov kev ua haujlwm ntawm kev tswj hwm kev ua haujlwm ntawm txhais tes hais tsis tau.
Thib peb, muaj ntau cov ntawv thov, cov khoom noj kom muaj zog, cov khoom noj khoom haus, cov khoom noj khoom haus, ntawm yuav luag txhua hom zaub mov ntim.
Thib plaub, tsim qauv, muaj peev xwm, cov lus qhia tshwj xeeb, kom tsis muaj menyuam tuaj yeem ua kom cov yam ntxwv ntawm cov khoom lag luam zoo li cov neeg siv khoom muaj peev xwm. Txais yuav ntau dua cov kev daws teeb meem kom tiv thaiv koj cov zaub mov muaj kev nyab xeeb.
Txhawm rau suav, hauv qab kev txiav txim siab ntawm cov khoom siv tsis muaj menyuam tau los ntawm cov zaub mov thiab qab zib hauv cov zaub mov thiab yuav yeej ua txoj haujlwm tseem ceeb.
Lub Sijhawm Post: Apr-03-2024