Ko ngā mita taumata ultrasonic he taputapu ine taumata wai kore-pā e ahu mai ana i te mātāpono o te ine i te taumata ultrasonic. He whānui ngā whakamahinga, he ngāwari te tāutanga me te tiaki, ā, e whakamahia whānuitia ana i roto i ngā ahumahi, te tiaki wai, te miihini matū me ētahi atu mara. Ko ō rātou painga matua koia ēnei:
1. Ine kore-pa me te haumaru teitei, me te kore e mau
Kāore te pūoko ine e pā tika ki te rauemi inehia, ā, ka ārai i te waikura, te pakū, te piri, te poke rānei i puta mai i te rauemi. He tino pai mō te ine i ngā rauemi kino, waikura rānei pērā i ngā waikawa kaha, ngā kawakore kaha, te matotoru teitei, ngā matū ka taea te tioata me te pupuhi. I taua wā, ka ārai i te poke o ngā rauemi ma i roto i te kai, te rongoā me ētahi atu ahumahi. Hei tāpiri, kāore he kakahu miihini o te pūoko, ka roa ake te ora o te mahi.
2. Ngāwari te tāutanga me te kaha ki te urutau
Ka tautokohia ngā tikanga tāutanga ngāwari tae atu ki te whakairinga o runga me te whakairinga pakitara taha, ka kore e hiahiatia te whakarerekētanga hanganga tāke, te hanga anō rānei i ngā paipa uaua. Ka whakaitihia te wā hanga me ngā utu. He iti ngā whakaritenga mō ngā taiao tāutanga, ā, ka ātete ki ngā piki me ngā heke nui o te pāmahana reo (awhe paerewa: -40℃~150℃) me te pēhanga (pēhanga hauhautanga, pēhanga reo-iti rānei), ā, ka urutau ki ngā āhuatanga mahi uaua pērā i te puehu me te kohu.
3. Whānui te whānuitanga o te ine me te tika pumau
Ka hipokina e ia he whānuitanga ine whānui, mai i te iti rawa o te 3m ki te mōrahi o te 40m, e tutuki ana i ngā hiahia ine taumata wai o ngā tāke me ngā puna kaukau. Kāore i te tino pāngia tōna tika ine e ngā āhuatanga reo: mena ka taea e te mata reo te whakaata i ngā tohu ultrasonic, ka mau tonu te tika pumau (te tika paerewa tae atu ki te ±0.25%FS) me te tino pai o te raina me te kaha ki te whakahoki raraunga.
4. Te mohio nui me te iti o ngā utu tiaki
Ko te nuinga o ngā mita taumata ultrasonic hou he mea whakauru ki ngā tukatuka iti, he rite ki ngā mahi pēnei i te utu pāmahana aunoa, te mohio tohu whakaata atamai me te tātaritanga-ake hapa. Ka taea e ēnei mahi te whakakore aunoa i ngā tohu pokanoa me te whakaiti i ngā hapa ine. Ko te tiaki o ia rā me horoi noa i te mata o te tirotiro, me te kore e whakatikatika pinepine, e whakakapi rānei i ngā wāhanga e toe ana. He iti ake te utu whakahaere me te tiaki i ngā mita taumata momo-pā (hei tauira, te momo-pōrewa me te momo-pēhanga rerekē).
5. He hototahi pai, he ngāwari hoki te whakauru pūnaha
Ka tautokohia e ia ngā putanga tohu paerewa maha pērā i te 4-20mA me te RS485 (tikanga Modbus), ka taea te hono tika ki ngā pūnaha whakahaere pērā i te PLC, DCS me ngā rorohiko ahumahi. Mā tēnei ka taea te aroturuki mamao, te takiuru raraunga me te whakahaere aunoa, e tutuki ai ngā hiahia whakapai ake mamati o te Ipurangi o ngā Mea Ahumahi (IIoT).
Wā tuku: Hakihea-30-2025