I roto i te ao hangarau tā e whanake tonu ana, kua huri te ao o ngā pūreretā papatahi UV, e huri ana i te huarahi e tutuki ai ngā hiahia tā a ngā pakihi. I a tātou e ruku hohonu ana ki te heke mai o te tā, e mārama haere ana ehara ngā pūreretā papatahi UV i te mea he ia haere noa iho; ka noho tonu rātou ki konei.
He aha te pūreretā papatahi UV?
Ngā pūreretā papatahi UVwhakamahia te mārama ultraviolet (UV) hei whakamaroke, hei whakamaroke rānei i te mangumangu i te wā e tā ana. Ka taea e te hangarau te tā ki runga i ngā momo papa, tae atu ki te rakau, te karāhe, te konganuku me te kirihou, ā, he tino maha ngā whakamahinga. He rerekē ki ngā tikanga tā tuku iho e whakawhirinaki ana ki te whakamaroke wera, ki te hau rānei, ka puta tonu ngā hua o te tā UV, he painga nui tēnei mō ngā pakihi e hiahia ana ki te whakahaere i ā rātou tukanga whakaputa.
Ngā painga o te tānga UV offset
Ko tētahi o ngā tino take e arohia ana ngā pūreretā papatahi UV ko tōna kaha ki te whakaputa tānga kounga teitei me ngā tae kanapa me ngā taipitopito koi. Mā te tukanga whakamaroke ka piri pai te waituhi ki te mata, ka hua ake he tānga pakari e ātete ana ki te memeha, te rakuraku, me te makuku. He tino whai hua tēnei pakari mō ngā tohu o waho me ngā rauemi whakatairanga e hiahia ana ki te tu atu ki ngā taiao uaua.
Heoi anō, he pai mō te taiao ngā pūreretā papatahi UV. Ko ngā waituhi e whakamahia ana mō te tā UV he iti ake ngā taumata o ngā matū waro mimiti (VOC), ā, he kōwhiringa haumaru ake mō te taiao me te hauora o ngā kaimahi. I te mea kua noho hei kaupapa matua mō te maha o ngā pakihi te oranga tonutanga, ko te āhua pai mō te taiao o te tā UV he kōwhiringa kawenga mō te heke mai.
Te whānuitanga me te whakaritenga
Kāore e taea te whakanui i te maha o ngā whakamahinga o ngā pūreretā papatahi UV. Ka taea e rātou te tā ki runga i te nuinga o ngā mata papatahi, ā, ka taea e ngā pakihi te tūhura i ngā huarahi auaha kāore i wātea i mua. Mai i ngā takai ritenga ki ngā taonga whakatairanga ahurei, he mutunga kore ngā mea ka taea. He tino ātaahua tēnei urutau i roto i ngā ahumahi pēnei i te pānuitanga, te hoahoa o roto, me te hanga hua, ko te whakaritenga te mea nui ki te tū motuhake i roto i ngā mākete whakataetae.
Hei tāpiritanga, ka taea e ngā pūreretā papatahi UV te whakahaere pai i ngā mahi whakaputa iti me ngā mahi whakaputa nui. Mā tēnei ngāwari ka taea e ngā pakihi te whakatutuki i ngā hiahia rerekē o ngā kiritaki me te kore e whakararu i te kounga, i te tere rānei. I te mea kei te neke tonu te mākete ki ngā hua whaiaro, ko te kaha ki te whakaputa tere i ngā hua kua whakaritea ka waiho hei painga nui mō ngā kamupene e whakamahi ana i te hangarau papatahi UV.
Te tirohanga ā-mua
I te tirohanga whakamua, e matapaetia ana ka piki ake te hiahia mō ngā pūreretā papatahi UV. I te whanaketanga o te hangarau, ka piki haere te wātea me te utu o ēnei pūreretā mō ngā pakihi o ngā rahi katoa. Mā te whakaurunga o te aunoatanga me ngā hangarau atamai ka whakarei ake i ō rātou kaha, ka waiho hei whiringa pai ake mō ngā kaiwhakarato ratonga tā.
Hei tāpiri, i te mea kei te awhi tonu ngā ahumahi i te panonitanga matihiko, ka piki ake te hiahia mō ngā otinga tā kounga teitei, whai hua. Ka tutuki pai tēnei hiahia e ngā pūreretā papatahi UV, e tuku ana i te tere, te kounga me te maha o ngā āhuatanga e uaua ana ki te whakataurite.
Hei whakarāpopototanga
Hei whakamutunga,Ngā pūreretā papatahi UVEhara i te mea he mea noa iho i roto i te umanga tā; engari ko te heke mai o te tānga he mea e tohu ana i te heke mai o te tā. Me ō rātou painga maha, tae atu ki te putanga kounga teitei, te pumau o te taiao me te maha o ngā whakamahinga, ka tino noho ēnei pūreretā hei mea nui puta noa i ngā momo umanga. I a ngā pakihi e rapu tonu ana i ngā otinga auaha hei whakatutuki i ā rātou hiahia tā, kāore e kore ka whai wāhi nui ngā pūreretā papatahi UV ki te hanga i te heke mai o te umanga. Mā te awhi i tēnei hangarau i nāianei ka noho tonu ngā kamupene ki te whakataetae me te whai tikanga i roto i te mākete e huri haere tonu ana.
Wā tuku: Oketopa-17-2024