Stainless hlau dej khobyog ib lub thawv ntim khoom siv hluav taws xob ntau, tab sis vim muaj cov khoom lag luam ntau ntawm cov khoom lag luam, lub sijhawm txuag hluav taws xob sib txawv. Kab lus no yuav qhia txog cov qauv thoob ntiaj teb rau lub sijhawm rwb thaiv tsev ntawm stainless hlau dej fwj thiab sib tham txog yam uas cuam tshuam rau lub sijhawm rwb thaiv tsev.
Raws li cov khoom siv thermal rwb thaiv tsev, cov khob dej tsis muaj steel hlau tau nyiam los ntawm cov neeg siv khoom. Txawm li cas los xij, ntau hom thiab cov qauv ntawm cov fwj dej tsis muaj steel hlau muaj qhov sib txawv ntawm lub sijhawm lawv tuaj yeem ua kom sov, uas ua rau muaj teeb meem rau cov neeg siv khoom xaiv cov khoom tsim nyog. Txhawm rau kom ntseeg tau cov khoom lag luam zoo thiab muab cov cim qhia tseeb, Lub Koom Haum International Standards Organization tau tsim cov qauv rau lub sij hawm rwb thaiv tsev ntawm stainless hlau dej fwj.
Raws li cov txheej txheem thoob ntiaj teb, lub sijhawm txuag hluav taws xob ntawm stainless hlau dej fwj yuav tsum ua tau raws li cov hauv qab no:
1. Cov txheej txheem rwb thaiv tsev dej kub: Rau cov khob dej tsis muaj steel hlau ntim nrog cov dej kub, lub sij hawm rwb thaiv tsev yuav tsum ntau tshaj 6 teev. Qhov no txhais tau hais tias tom qab 6 teev tom qab tau ntim cov dej kub, qhov kub ntawm cov kua hauv lub khob dej yuav tsum tseem siab dua lossis ze rau qhov ntsuas qhov ntsuas kub.
2. Cov txheej txheem rwb thaiv tsev dej txias: Rau cov khob dej tsis muaj steel hlau ntim nrog cov dej txias, lub sij hawm rwb thaiv tsev yuav tsum ntau tshaj 12 teev. Qhov no txhais tau hais tias tom qab 12 teev tom qab tau ntim cov dej txias, qhov kub ntawm cov kua hauv khob dej yuav tsum tseem qis dua lossis ze rau qhov ntsuas qhov ntsuas kub.
Nws yuav tsum raug sau tseg tias cov qauv thoob ntiaj teb tsis qhia txog qhov ntsuas kub tshwj xeeb, tab sis teeb tsa lub sijhawm raws li kev xav tau ntawm cov dej haus. Yog li ntawd, qhov ntev ntawm rwb thaiv tsev yuav txawv nyob ntawm seb yam khoom xws li cov khoom tsim, cov khoom zoo thiab ib puag ncig.
Cov yam tseem ceeb uas cuam tshuam rau lub sijhawm txuag hluav taws xob ntawm stainless hlau dej fwj feem ntau suav nrog:
1. Cov qauv khob: Cov txheej txheem ob txheej lossis peb txheej ntawm lub khob dej tuaj yeem muab cov txiaj ntsig zoo ntawm kev txuag hluav taws xob, txo cov hluav taws xob hluav taws xob thiab hluav taws xob, yog li ncua sij hawm txuag hluav taws xob.
2. Sealing kev ua tau zoo ntawm lub khob hau: Kev sealing kev ua tau zoo ntawm lub khob hau ncaj qha cuam tshuam rau kev txuag hluav taws xob. Kev ua tau zoo sealing tuaj yeem tiv thaiv kom tsis txhob muaj cua sov los yog cua txias los ntawm kev nkag mus, ua kom lub sijhawm txuag hluav taws xob ntev dua.
3. Sab nraud ambient kub: Sab nraud ambient kub muaj qee yam cuam tshuam rau lub sijhawm khaws cia kub ntawm lub khob dej. Nyob rau hauv qhov chaw txias heev los yog kub, rwb thaiv tsev yuav ua tau zoo me ntsis.
4. Ua kua pib kub: qhov pib kub ntawm cov kua hauv lub khob dej kuj tseem cuam tshuam rau lub sijhawm tuav. Cov kua dej kub siab dua yuav muaj qhov kub thiab txias ntau dua hauv ib lub sijhawm.
Nyob rau hauv luv luv, thoob ntiaj teb cov qauv qhia lub sij hawm preservation ntawm stainless hlau dej khob, muab cov ntaub ntawv qhia rau cov neeg siv khoom. Txawm li cas los xij, lub sijhawm txuag hluav taws xob tiag tiag kuj cuam tshuam los ntawm ntau yam, suav nrog lub khob lub cev qauv, lub khob hau sealing kev ua tau zoo, sab nraud ambient kub thiab kua pib kub. Thaum yuav cov khob dej tsis muaj steel hlau, cov neeg siv khoom yuav tsum xav txog cov ntsiab lus no kom paub meej thiab yuav cov khob stainless hlau thermos raws li lawv cov kev xav tau rau lub sijhawm txuag hluav taws xob.
Post lub sij hawm: Mar-11-2024