ʻAtakai ʻoku ngaue ʻaki e mafana ʻo e meʻangaue fakaʻuhila

ʻOku ʻiloʻi lelei ʻoku mahuʻinga ʻa e ngaahi tuʻunga ʻo e ʻatakai ngaue ʻo e meʻangaue fakaʻuhila ki heʻenau fakaʻaongaʻi malu, mo e takai ʻa e ʻea ko ha meʻa mahuʻinga ia ki heʻenau tafa malu. Neongo ia, Kuo pau ke ʻi ai ha mafana ʻo e ʻatakai ʻo e meʻangaue fakaʻuhila kotoa pe. Fekauʻaki mo e meʻangaue fakaʻuhila ki he fakaʻauha, ʻa e tuʻunga moʻui fakafonua GB3836.1 “Apparatus ʻuhila ki he kasa Atmospheres konga 1: Ngaahi fie maʻu fakalukufua” stipulates ha mafana ʻo e ʻea -20 ki he + 40 ° c.

Kapau ko e mafana ʻo e ʻatakai ngaue ʻo e meʻangaue fakaʻuhila ki he fakaʻauha mahulu hake ʻi he ngaahi meʻa ko ʻeni ʻoku fakamahinoʻi atu, Kuo pau ke fakahaaʻi totonu ʻe he kau faʻu koloa ʻa e mafana ko ʻeni ʻi he nameplate ʻo e koloa. ʻIkai ngata ai, ʻOku totonu ke fakamatalaʻi mahino ʻa e fakamatala ko ʻeni ʻi he fakamatala fakapepa ʻoku fekauʻaki mo e tokotaha ngaue, hangē ko e tohi fakahinohino.

ʻOku mahuʻinga ke fakatokangaʻi ko e taimi ʻoku fokotuʻu ai ʻe he kau fokotuʻutuʻu ha ngaahi fakahinohino pau ki ha koloa, ʻoku nau fakakaukau ki he ngaahi tuʻunga totonu ʻo e ʻatakai. Kapau ʻoku kehe ʻa e ʻatakai ngaue totonu mei he ʻatakai kuo fokotuʻutuʻu, he ʻikai lava ke aʻusia ʻe he koloa ʻa e ngaahi meʻa pau ʻo e ngaue pea ʻe lava pe ke maumau lahi. ʻOku totonu ke ʻiloʻi ʻe he kau ngaue ʻa e meʻangaue fakaʻuhila ki he fakaʻauha, ngaue ʻi he mafana ʻo e ʻea ʻo fakalaka atu ʻi he ngaahi meʻa ʻoku fakamahinoʻi atu, ʻe ala uesia ai ha niʻihi ʻo e ngaahi meʻa maluʻi ʻo e fakaʻauha.