Cov chaw thov ntawm cov cua sov rwb thaiv tsev

Kev lag luam rau kev lag luam: Cov hnab ntim tshuaj insulated yog siv rau kev xa khoom me me hauv kev lag luam catering. Lawv tuaj yeem ua kom cov dej haus thiab khoom noj txias thiab cov dej khov ntawm cov dej txias txias tsis yooj yim rau kom txias, yog li khaws cov dej qab zib zoo tshaj plaws.

Ntxiv rau, cov hnab thermos tseem tuaj yeem siv rau cov tsheb thauj khoom noj thiab khaws cia kom ntseeg tau cov khoom noj tshiab thiab kub thiab txias.

Txhua hnub lub neej: hauv lub neej txhua hnub, cov hnab thermos tuaj yeem siv nqa cov thermos khob, cov cua sov, yog li cov neeg tuaj yeem ua kom cov dej haus thaum ua haujlwm sab nraum zoov. Tsis tas li ntawd, cov hnab thermos kuj tseem siv tau rau ntau yam kev xav tau hauv tsev, xws li rwb thaiv tsev ntawm me nyuam noj zaub mov, thiab lwm yam.

Kev lag luam thiab kev kho mob: hauv kev lag luam thiab kev kho mob, hnab thermos tseem siv dav. Piv txwv li, hauv kev lag luam, lawv tau siv los tswj kev thauj mus los ntawm ntau cov ntaub ntawv raw thiab cov khoom lag luam uas yuav tsum tau ceev ntsuas kub; Hauv cov tshuaj, lawv tau siv los tswj cov tshuaj thiab reagents los xyuas kom lawv qhov kub ruaj khov thaum lub sijhawm thauj mus los thiab chaw khaws khoom.

Kev tiv thaiv ib puag ncig thiab kev ruaj khov: cov hnab tshuaj txhuam feem ntau yog ua kom muaj paj lug zoo nkauj thiab huv si, tab sis kuj tsis huv thiab cov ntaub ntawv pov thawj thiab yooj yim. Piv nrog cov hnab yas tsoos, cov hnab tshuaj insulated muaj kev lag luam ntau dua thiab tuaj yeem ua kom huv si tom qab ntau siv. Ib qho ntxiv, siv cov hnab tshuaj insulated tuaj yeem txo cov hnab yas, uas pab tiv thaiv ib puag ncig.