I te wā e whiriwhiri ana i te mita taumata ultrasonic ātete-pahū, me whai whakaaro ki ngā āhuatanga matua e whai ake nei. Ko te tuatahi ko te whānuitanga ine, ko te whānuitanga ine o te taputapu he 0-15 mita, he mea e tika ana mō ngā hiahia ine o ngā taumata wai ipu rerekē. Ko te tuarua ko te pāmahana taiao, ka taea e te mita taumata ultrasonic ātete-pahū te mahi noa i roto i te taiao uaua mai i te -40°C ki te +60°C hei whakarite i te pono me te pumau o te taputapu. He mea nui anō hoki te taumata tiaki, ā, e tutuki ana te taputapu i te akomanga ExdIICT6 ātete-pahū, he mea e tika ana mō te kimi taumata wai i ngā wāhi mura me ngā wāhi pahū. Hei tāpiri, ko te tohu putanga tētahi atu āhuatanga e tika ana kia arohia. E rua ngā momo putanga o te mita taumata ultrasonic ātete-pahū, arā, ko te tohu anaro 4-20mA me te tohu matihiko RS485, he mea watea mō te whakahaere hononga ki ētahi atu taputapu. Mō te aratau tahuri, ka whakamahia e te taputapu he aratau tahuri rua-hongere hei whakatutuki i te tuku tohu ine e rua-ara me te kimi anō kia tika ai te ine me te pono. Ko ngā whakaritenga mō te tika o te mita taumata ultrasonic tētahi o ngā mea hei whakaaroaro māu i te wā e whiriwhiri ana, he tino tika te kaha o te mita taumata ultrasonic ātete-pahū, he tika o te ±0.5%, kia tutuki ai ngā hiahia ine tika i roto i te tukanga whakaputa. Hei whakamutunga, ko te tikanga tāutanga, e whakaratohia ana e ngā taputapu ngā tikanga tāutanga taha, tāutanga runga me te momo flange e toru, ka taea e koe te whiriwhiri i te tikanga tāutanga tika kia rite ki te āhuatanga tūturu.
Haunga ngā āhuatanga whiriwhiri, me mārama hoki ngā tawhā hangarau o te mita taumata ultrasonic ātete-pahū. Ka taea te whiriwhiri i te ngaohiko whakahaere o te taputapu AC220V, DC24V rānei, ko te auau whakahaere he 20-100kHz, ko te wā urupare he 1.5 hēkona, ā, ko te wā whakaroa tohu he 2.5 hēkona. Mō ngā kawa whakawhitiwhiti kōrero, tautokohia ngā kawa Modbus me Hart. Ko ngā pāpāho e tika ana ko te wai me te totoka. Ko te hapa pūnaha he ±0.2%, ā, ko te kaha ārai-whakararuraru ka eke ki te 80dB.
He whānuitia te whakamahinga o te mita taumata ultrasonic ātete-pahū i roto i ngā mahi matū, hinu-matū, whakarewa, hiko, maimoatanga wai me ētahi atu mara. Ka taea te whakamahi mō te kimi taumata wai o ngā tāke rokiroki, ngā tauhohenga, ngā paipa, ngā tāke rokiroki me ngā whakawhiti hiko. I roto i te umanga matū, ka taea te whakarite i te rokiroki haumaru me te kawe i ngā momo wai; I roto i te umanga whakarewa, ka taea te aroturuki i te taumata wai o ngā rauemi matū me ngā hua hinu; I roto i te umanga hiko, ka taea te whakamahi mō te aroturuki taumata whakawhiti hiko; I roto i te umanga maimoatanga wai, ka taea te whakamahi mō te maimoatanga paru me te aroturuki taumata o te puna wai. Hei tāpiri, he pai hoki mō te aroturuki taumata wai me te aroturuki taumata i roto i ētahi atu ahumahi.
Wā tuku: Oketopa-16-2023