Dakunan gwajin zafi mai ƙarancin zafi sune kayan aikin kwaikwayo na muhalli na dakin gwaje-gwaje. Frosting da karkacewar zafin jiki sune matsalolin aiki na dogon lokaci, suna shafar daidaiton gwaji da tsawon lokacin kayan aiki. Ga mafita masu sauri, masu sauƙin amfani ga sabbin masu farawa (ba a buƙatar kulawa ta ƙwararru).
I. Frosting
Frosting sau da yawa yana faruwa a gwaje-gwajen ƙarancin zafin jiki, yana fitowa a bango na ciki na ɗakin da kuma na'urar fitar da iska. Frosting mai tsanani yana toshe hanyoyin iska kuma yana rage ingancin sanyaya.
Saurin Kulawa: 1. Dakatar da gwaji, saita zuwa ≈25℃, kashe danshi, buɗe ƙofa don narke sanyi ta halitta (kar a goge mai tururi). 2. Duba/sauya hatimin ƙofa da ya lalace don hana danshi. 3. Buɗe magudanar ruwa kuma a share ruwa. 4. Sanyaya a wuri mai sanyi kafin gwajin ƙarancin zafi.
II. Canjin Zafi Mai Wuya
Bambancin zafin jiki (> ± 2℃ tsakanin zafin jiki na ainihi da na saita) yana shafar daidaiton gwaji, galibi saboda rashin aiki da kyau ko ƙananan kurakurai.
Saurin Sauri: 1. Daidaita samfura don guje wa toshe hanyoyin iska; ajiye sararin samun iska. 2. Sake saita na'urar firikwensin; tuntuɓi ƙwararru idan karkacewar ta ci gaba. 3. Duba firiji/dumama: sake cika firiji ko maye gurbin bututun dumama da suka lalace. 4. A kiyaye zafin dakin gwaje-gwaje 5-35℃.
Tunatarwa: Idan kurakurai suka ci gaba, a daina amfani da su sannan a tuntuɓi ƙwararrun ma'aikata. Tsaftacewa da dubawa akai-akai suna rage kurakurai.
Lokacin Saƙo: Afrilu-20-2026