Mabotolo a Dewar amagwira ntchito yofunika kwambiri pazasayansi, zamankhwala, ndi mafakitale osiyanasiyana.
Munkhaniyi, tikuwunika mwatsatanetsatane ma flasks achikhalidwe a Dewar ndi matekinoloje amakono osungira otsika kutentha.
Ubwino wa tanki ya cryogenicMatanki osungira amakhala ndi bala la vacuum ndi insulated, ndipo kutsika kwatsiku ndi tsiku kumatsika pafupifupi 40% kuposa akasinja wamba osungira, komanso pafupifupi mpweya umatulutsa ziro.
Ubwino wa tanki ya cryogenicPalibe kuyeza kofunikira: kuwonjezeredwa kwa mita yotulutsa madzi kumapereka kuwerenga kwachindunji, kuchotsa masekeli ndi ndalama zoyendayenda ndikuwongolera kugawa bwino.