-20 ~ -40ºC Ultra Low Temperature Laboratory Gawo Lakuya mufiriji

Mndandanda walabotale kalasi kopitilira muyeso otsika kutentha kwambiri mufirijiimapereka mitundu 4 yosungiramo zinthu zosiyanasiyana zomwe zimaphatikizapo malita 528/678/778/1008, kutentha kwamkati kumayambira -20 ℃ mpaka -40 ℃, ndikowongoka.mufiriji wamankhwalazomwe ndizoyenera kuyikapo mopanda malire.Iziultra low kutentha mufirijikumaphatikizapo kompresa umafunika, amene n'zogwirizana ndi mkulu-mwachangu R507 refrigerant ndipo amathandiza kuchepetsa kugwiritsira ntchito mphamvu ndi kukonza firiji ntchito.Kutentha kwamkati kumayendetsedwa ndi micro-precessor wanzeru, ndipo ikuwonetsedwa bwino pazithunzi zapamwamba za digito zolondola pa 0.1 ℃, kumakupatsani mwayi wowunika ndikuyika kutentha kuti zigwirizane ndi malo oyenera osungira.Izimufiriji wa labotaleali ndi ma alarm omveka komanso owoneka kuti akuchenjezeni pamene chikhalidwe chosungirako sichikutuluka kutentha kwachilendo, sensa imalephera kugwira ntchito, ndipo zolakwika zina ndi zosiyana zingatheke, kuteteza kwambiri zipangizo zanu zosungidwa kuti zisawonongeke.Khomo lakutsogolo limapangidwa ndi chitsulo chosapanga dzimbiri chokhala ndi thovu la polyurethane lomwe limakhala ndi kutchinjiriza koyenera.Ndi maubwino awa pamwambapa, gawoli ndi njira yabwino yothetsera firiji ya zipatala, opanga mankhwala, malo opangira kafukufuku kuti asungire mankhwala awo, katemera, zitsanzo, ndi zida zina zapadera zomwe sizimva kutentha.