Peia te wera, whakanuia te pao—Te whakarewatanga oro ultrasonic, teitei ake

Ko te rerekētanga matua i waenga i te whakarewa ultrasonic me te whakarewa wera tuku iho kei roto i te rerekētanga taketake o ngā tikanga whakawhiti pūngao, e whakatau tika ana i te rerekētanga nui i waenga i ngā mea e rua e pā ana ki te whai huatanga, te kounga, te utu, me ētahi atu āhuatanga.

Ko te whakarewa wera tuku iho e whakawhirinaki ana ki ngā pūtake wera o waho, pērā i te hau wera, i ngā pereti whakamahana rānei. Ka horapa te wera mai i te pūwāhi whakarewa ki te rohe e karapoti ana, e hiahia ana kia roa te huringa whakamahana, rewa, me te whakamatao. Ka ngāwari hoki te hurihanga me te tawhito o ngā rauemi nā te pāmahana teitei. He maha ngā wā ka haere tahi te hononga whakarewa me te waipuke, ka pā ki te āhua me te mahi hiri. Hei tāpiri, me whakamahi ngā mea e pau ana pērā i ngā piripiri me ngā rerenga. I roto i te wā, ko te utu whakakotahi o ngā mea e pau ana me te nui o te whakapaunga pūngao ka uaua ki te whakatutuki i ngā hiahia o te hanga tika me te tere tere.

Mā te whakarewanga oro-orohiko ka whakakorea rawatia te whakawhirinakitanga ki ngā pāmahana teitei o waho. Ka whakawhirinaki ki ngā wiri oro auau teitei hei whakaputa wera mā te waku i waenga i ngā mata whakarewa. Ka kukū noa te wera ki te pūwāhi pa, ā, ka taea te whakaoti i te hanumi me te whakapakeke i roto i ngā hēkona, ka whakaitihia te huringa whakaputa. Ehara i te mea ka karohia noa e tēnei whakamahana tika te kino o ngā rauemi engari ka whakarite hoki i te atanga ma me te kore e waipuke, ka hua ake he mahi hiri kaha ake. Hei tāpiri, kāore e hiahiatia he taputapu tāpiri puta noa i te tukanga, ka kore e ngaro ngā rauemi, ā, ka iti ake ngā utu mō te wā roa.

Mō ngā raina whakaputa hou, he pai ake te whakarewa wera tuku iho mō te hono i ngā wāhanga nunui me ngā whakaritenga iti o te tika, ko te whakarewa ultrasonic ia, me ōna painga o te "tino whai hua, te tino tika me te iti o te utu", kua noho hei whiringa tuatahi mō ngā mara tino tika pēnei i ngā wāhanga hiko, ngā taputapu hauora me ngā takai kai. Kua akiakihia e ia te whakawhiti o ngā raina whakaputa mai i te "rewa wera puhoi" ki te "auaha oro", ka whakaoti i te peke mai i te whakapai ake hangarau ki te hurihanga i roto i te auaha whakaputa.