Gwajin tsufa na UVAna amfani da ɗakin karatu don tantance yawan tsufan kayayyaki da kayan da ake amfani da su a ƙarƙashin hasken ultraviolet. Tsufawar hasken rana ita ce babbar illar tsufa ga kayan da ake amfani da su a waje. Ga kayan cikin gida, za su kuma shafi wani mataki ta hanyar tsufar hasken rana ko tsufa da hasken ultraviolet ke haifarwa a cikin hasken wucin gadi.
1. Matashi mai haske:
Yi kwaikwayon tsawon hasken rana a cikin yanayin halitta (yawanci tsakanin 0.35W/m2 da 1.35W/m2, kuma ƙarfin hasken rana a tsakar rana a lokacin rani shine kusan 0.55W/m2) da zafin jiki na gwaji (50℃ ~ 85℃) don kwaikwayon yanayin amfani da samfura daban-daban da kuma biyan buƙatun gwaji na yankuna da masana'antu daban-daban.
2. Matakin danshi:
Don kwaikwayon abin da ke faruwa na hazo a saman samfurin da daddare, kashe fitilar UV mai haske (yanayin duhu) a lokacin da ake daskare shi, kawai a kula da zafin gwajin (40 ~ 60℃), kuma danshi a saman samfurin shine 95 ~ 100% RH.
3. Matakin fesawa:
Yi kwaikwayon tsarin ruwan sama ta hanyar ci gaba da fesa ruwa a saman samfurin. Tunda yanayin ɗakin gwajin tsufa na Kewen na wucin gadi na UV ya fi tsanani fiye da muhallin halitta, lalacewar tsufa da za ta iya faruwa ne kawai a cikin muhallin halitta cikin 'yan shekaru za a iya kwaikwayon ta kuma sake maimaita ta cikin 'yan kwanaki ko makonni.
Lokacin Saƙo: Satumba-09-2024