Teitei-parakoreākoname te tino parakoreākonahe hau onge e whakamahia whānuitia ana i roto i ngā umanga. Kāore tōna āhua i te mahi, kāore e tahuna, kāore hoki e tautoko i te tahunga. I roto i ngā rāngai hanga waka rererangi, hanga kaipuke, umanga pūngao ngota me te umanga mīhini, i te wā e whakarewahia ana ngā konganuku motuhake, pērā i te konumohe, te konupora, te parahi me ōna koranu, me te maitai kore waikura, ka whakamahia te argon hei hau tiaki whakarewa hei ārai i te waikura, te hauota rānei o ngā wāhanga whakarewa e te hau.
Mō te whakarewa whakarewa, te hāora me teākonaHe mea nui te pupuhi mō te hanga maitai kounga teitei. Ko te nui o te hau argon e whakamahia ana mō ia tana maitai he 1-3m3. Hei tāpiri, ko te whakarewa i ngā konganuku motuhake pēnei i te titanium, te zirconium, te germanium, me te umanga hikohiko e hiahiatia ana hoki te argon hei hau tiaki.
Ko te 0.932% o te argon kei roto i te hau he pāmahana kohua i waenga i te hāora me te hauota, ā, ko te ihirangi teitei rawa atu i waenganui o te pourewa i runga i te tipu wehenga hau e kiia ana ko te wāhanga argon. Mā te wehewehe i te hāora me te hauota, te tango i te wāhanga argon, me te wehe atu me te pure, ka taea hoki te whiwhi i te hua taha argon. Mō ngā taputapu wehenga hau pēhanga iti katoa, ko te tikanga ka taea te whiwhi i te 30% ki te 35% o te argon i roto i te hau tukatuka hei hua (ka taea e te tukanga hou te whakanui ake i te tere tango argon ki te neke atu i te 80%); mō ngā taputapu wehenga hau pēhanga reo, nā te whānui o te hau Ko te tomo ki te pourewa o raro kāore e pā ki te tukanga whakatikatika o te pourewa o runga, ā, ka taea e te tere tango o te argon te eke ki te 60%. Heoi, he iti te rahinga hau tukatuka katoa o ngā taputapu wehenga hau iti, ā, he iti te nui o te argon ka taea te whakaputa. Ko te hiahia ki te whirihora i ngā taputapu tango argon kei runga i ngā āhuatanga motuhake.
ĀkonaHe hau kore mahi tēnei, ā, kāore he kino tika ki te tinana tangata. Heoi, i muri i te whakamahinga ahumahi, ka nui te kino o te hau putanga e puta ana ki te tinana tangata, ka puta te silicosis me te kino ki ngā kanohi.
Ahakoa he hau kore mahi, he hau whakamomori anō hoki. Mēnā ka nui te hongi, ka whakamomori pea. Me whai hauhautanga te wāhi whakaputa, ā, me tirotiro auau ngā tohunga hangarau e mahi ana i te hau argon i ngā mate mahi i ia tau hei whakarite i tō rātou hauora.
ĀkonaKāore he paitini, engari he pānga whakamomori i ngā kukū tiketike. Ina neke atu i te 33% te kukū o te argon i te hau, ka tūpono te whakamomori. Ina neke atu i te 50% te kukū o te argon, ka puta ngā tohu kino, ā, ina eke te kukū ki te 75%, neke atu rānei, ka mate i roto i ētahi meneti. Ka pāngia te kiri e te argon wai, ā, ka mumura te kiri mēnā ka pā ki ngā kanohi.
Wā tuku: Whiringa-ā-rangi-01-2021
