Nyob rau hauv cov txheej txheem ntawm high-temperature sterilization, peb cov khoom tej zaum yuav ntsib teeb meem ntawm tank expansion los yog lub hau bulging. Cov teeb meem no feem ntau yog tshwm sim los ntawm cov xwm txheej hauv qab no:
Thawj yog lub cev nthuav dav ntawm cov kaus poom, uas feem ntau yog vim qhov tsis zoo shrinkage thiab ceev ceev ntawm cov kaus poom tom qab ua kom tsis muaj menyuam, uas ua rau sab nrauv convex vim tias lub siab sab hauv yog ntau dua li qhov siab sab nraud;
Qhov thib ob yog tshuaj lom neeg nthuav dav ntawm lub tank. Yog hais tias cov zaub mov acidity nyob rau hauv lub tank siab dhau lawm, lub puab phab ntsa ntawm lub tank yuav corrode thiab tsim hydrogen. Tom qab cov roj sib sau ua ke, nws yuav tsim lub siab sab hauv thiab ua rau cov duab ntawm lub tank protrude.
Qhov thib peb yog kab mob tuaj yeem bulging, uas yog feem ntau yog vim li cas rau bulging. Nws yog tshwm sim los ntawm kev noj zaub mov tsis zoo los ntawm microbial kev loj hlob thiab kev loj hlob. Feem ntau ntawm cov kab mob spoilage feem ntau yog cov kab mob anaerobic thermophilic Bacillus, anaerobic thermophilic Bacillus, botulinum, tshwj xeeb anaerobic thermophilic Bacillus, Micrococcus thiab Lactobacillus. Qhov tseeb, cov no feem ntau tshwm sim los ntawm kev ua kom tsis muaj menyuam tsis tsim nyog.
Los ntawm cov ntsiab lus saum toj no, cov kaus poom nrog lub cev nthuav dav tseem tuaj yeem noj tau li niaj zaus, thiab cov ntsiab lus tsis tau deteriorate. Txawm li cas los xij, cov neeg siv khoom zoo tib yam tsis tuaj yeem txiav txim siab seb nws puas yog lub cev lossis tshuaj lom neeg lossis lom. Yog li ntawd, ntev npaum li lub peev xwm yog inflated, tsis txhob siv nws, uas yuav ua rau muaj kev puas tsuaj rau lub cev.
Post lub sij hawm: Dec-13-2021