Yaya ake samar da layin kwalban thermos?
Tsarin flask ɗin thermos ba shi da wahala. Akwai kwalban gilashin mai Layer biyu a tsakiya. Ana fitar da yadudduka guda biyu kuma an sanya su da azurfa ko aluminum. Yanayin vacuum na iya guje wa haɗuwa da zafi. Gilashin da kansa ya kasance mummunan jagorar zafi. Gilashin da aka yi da azurfa zai iya haskaka cikin kwandon waje. Ƙarfin zafi yana nunawa baya. Hakanan, idan an adana ruwa mai sanyi a cikin kwalbar, kwalbar tana hana zafin zafi daga waje ya haskaka cikin kwalbar.
Matsakaicin kwalaben thermos yawanci ana yin su ne da ƙugiya ko robobi, waɗanda duka biyun ba su da sauƙin gudanar da zafi. Harsashin kwalbar thermos an yi shi da bamboo, filastik, ƙarfe, aluminum, bakin karfe da sauran kayan. Bakin kwalbar thermos yana da gasket na roba sannan kuma kasan kwalbar yana da kujerar roba mai siffar kwano. Ana amfani da waɗannan don gyara mafitsara ta gilashi don hana karo da harsashi. .
Mafi munin wuri don kwalabe na thermos don kiyaye zafi da sanyi shine a kusa da kwalabe, inda yawancin zafi ke yawo ta hanyar sarrafawa. Sabili da haka, kullun kwalban yana raguwa gwargwadon yadda zai yiwu yayin samarwa. Mafi girman ƙarfin da ƙarami bakin kwalban thermos, mafi kyawun tasirin rufi. A karkashin yanayi na al'ada, ana iya ajiye abin sha mai sanyi a cikin kwalban a 4 a cikin sa'o'i 12. c kewaye. Tafasa ruwa a 60. c kewaye.
kwalabe na thermos suna da alaƙa da aikin mutane da rayuwar su. Ana amfani da shi don adana sinadarai a cikin dakunan gwaje-gwaje da kuma adana abinci da abin sha a lokacin fitika da wasannin ƙwallon ƙafa. A cikin 'yan shekarun nan, da yawa sabon salo da aka kara a cikin ruwa kantunan thermos, ciki har da matsa lamba thermos kwalabe, lamba thermos kwalabe, da dai sauransu Amma ka'idar thermal rufi ya kasance ba canzawa.
Lokacin aikawa: Agusta-14-2024