Te āhua o tana mahi:
Mita wai hiko aukume: I runga i te ture a Faraday mō te whakapūngao hiko aukume, ina haere te wai kawe i roto i te papa aukume kua whakamahia, ka tapahia e ia te raina whakapūngao aukume hei whakaputa i te kaha hiko whakaoho, ā, ka whakatauhia te tere o te reo ine mā te ine i te kaha o te kaha hiko, kātahi ka whiwhi i te uara rere. Me whai te ngongo ine i tētahi momo kawe wai ine.
Mita wai ultrasonic: Mā te kite i te rerekētanga wā i puta mai i te huringa tere ina horapa te hihi ultrasonic i roto i te wai i runga ake me te taha whakarunga, ka whiwhihia te tere rere o te wai mā te tātari me te tukatuka, kia taea ai te tatau anō i te tere rere o te wai.
Te mahi ine:
Te tika o te ine:
Ka taea e ngā mea e rua te whakatutuki i te tika o te ine, ā, i te nuinga o te wā ka taea te whakatutuki i ngā whakaritenga o ngā āhuatanga tino tika pēnei i te whakataunga hokohoko. Heoi, i roto i ngā tono motuhake, he pumau ake te tika o te ine o ngā mita wai hikohiko i ngā tere rere reo me te tere rere teitei; ka taea hoki e te mita wai ultrasonic te pupuri i te tika o te ine i te tere rere iti.
Te ōwehenga o te whānuitanga:
He teitei ake te whānuitanga ine o te mita wai hikohiko i te mea noa, ā, ka taea e ētahi hua te eke ki te 1:400, neke atu rānei, ka taea te urutau ki te whānuitanga rere nui ake. He tino pai hoki te ōwehenga whānuitanga o ngā mita wai ultrasonic, he pai ake i te 100:1, ā, he pai ake te mahi i roto i te ine i te rere nui me te rere iti.
Ngā āhuatanga o ngā taputapu:
Āhuatanga kakahu:
Kāore he wāhanga nekeneke ā-mīhini i roto i te mita wai hikohiko me te mita wai ultrasonic, ā, kāore he raruraru kakahu ā-mīhini, nō reira he iti noa te hononga o te tika ki te wā whakamahinga, ā, he roa ake te huringa manatoko whānui.
Te ngaronga o te pēhanga:
Kāore he hanganga ārai i roto i te mita wai hikohiko, ā, ka taea te rere pai o te wai me te iti o te ngaronga pēhanga; He iti anō hoki te ngaronga pēhanga o te mita wai ultrasonic, e tutuki ai te taumata iti rawa o te ngaronga pēhanga δp10.
Taumata tiaki:
He nui ake ngā taumata tiaki e hiahiatia ana mō ēnei hua hiko e rua, ā, me eke ki te ip68 kia urutau ai ki ngā taiao whakamahinga uaua.
Ngā whakaritenga tāutanga:
Ngā whakaritenga mō te wāhanga paipa tika:
He tino ngāwari ngā whakaritenga mō te wāhanga paipa tika o te mita wai ultrasonic, ā, he pai ake pea ngā hua ārahi-ahumahi i te u3d0, arā, e toru ngā wā e hiahiatia ana e te taha whakarunga te roa o te whakatuwheratanga o te wāhanga paipa, ā, ka taea te hono tika i te taha whakararo ki te paipa piko.
He teitei rawa ngā whakaritenga mō te mita wai hikohiko, ko te tikanga he u10d5, he u5d3 rānei, arā, e 10, e 5 rānei ngā wā e hiahiatia ana e te awa whakarunga kia roa ake te pūaha o te wāhanga paipa, ā, e 5, e 3 rānei ngā wā e hiahiatia ana e te awa whakararo kia roa ake te pūaha o te wāhanga paipa.
Tikanga tāutanga:
He ngāwari te tāutanga o ngā mita wai ultrasonic, ka taea te whakapae, te poutū, te whakarara rānei; ko ngā mita wai hikohiko ka taea anake te tāuta whakapae, poutū rānei, ā, me noho ngā irahiko ki te papa whakapae kotahi.
Te pūngao hiko me te manawanui:
Te hiahia mō te tuku hiko:
Ko te mita wai hiko-aukume e hangai ana ki te mātāpono o te whakapūngao hiko-aukume, he nui te whakamahinga hiko, ā, ko te tikanga me 15 hēkona hei ine i te rere.
He iti te kaha e pau ana i te mita wai ultrasonic, ā, he poto noa te huringa ine.
Te roa o te pākahiko:
Ko te roa o te ora o te pākahiko o te mita wai hikohiko he 3-5 tau te roa; ka taea e te roa o te ora o te pākahiko o te mita wai ultrasonic te eke ki te 6-10 tau i raro i te huringa ine o nāianei o te 1 hēkona pea.
Ārai-whakararuraru:
Mita wai hikohiko: He ngoikore te kaha o te tohu hikohiko i hangaia e te pūoko i roto i tana kaitahuri, he ngāwari te tohu ki ngā huringa o te papa aukume, ā, he ngoikore te mahi ārai-hikohiko.
Mita wai Ultrasonic: Ina tukuna, ka whiwhi rānei te transducer i ngā tohu ultrasonic, ina puta mai ngā mirumiru i roto i te wai, ka pā ki te ine noa, ka ngoikore te kaha ārai-mirumiru.
Utu:
I te nuinga o te wā, i te taumata mahi me te mahi ōrite, ka teitei ake te utu o ngā mita wai ultrasonic i ērā o ngā mita wai hikohiko. Heoi, mai i te tirohanga o te whakamahinga roa me ngā utu tiaki, tera pea he pai ake te utu whānui o ngā mita wai ultrasonic nā ngā āhuatanga pēnei i te iti o te kawenga tiaki me te roa o te ora ratonga.
Wā tuku: Whiringa-ā-rangi-05-2024