Te hongere tuwhera a Lanry QSD6537mita rere, e ōrite ana ki te tātaitai rere DOF6000, he mea matataurere tere-roheHe taputapu aroturuki i whakawhanakehia ngātahitia e Lanry Instruments me Unidata. He rerekē tēnei taputapu i ngā mita rere o ngā awa tuwhera tuku iho e whakawhirinaki ana ki ngā pā wai, ki ngā awa rānei, e whakamahi ana i te tikanga tere-rohe hei ariā ine matua, me te hangarau Doppler ultrasonic hei whakatutuki i te ine rere tika i roto i ngā awa tuwhera, ngā awa tūturu me ngā paipa kua kī tonu. Ka whakakorea te hiahia mō te tāutanga o ngā hanganga rere tuatahi, ā, ka tukuna he mahi pumau i roto i ngā kaupapa aroturuki wai para, wai whakamakuku me te wai mata.
Terere taketakeKo te tātai tatau mō tēnei taputapu e whai ana i ngā tikanga wai: Q = V × A, ko Q te tikanga o te tere rere rōrahi, ko V te tere wai toharite, ā, ko A te tikanga o te horahanga whakawhiti-wāhanga kua mākū i te wā tūturu o te awa. Hei whiwhi i te uara rere whakamutunga, ka oti i te pūoko ngā mahi ine matua e rua i te wā kotahi: te hopu i te tere wai me te kite i te hohonutanga o te wai, ko te tātaitai rere tautoko ka tatau i te horahanga whakawhiti-wāhanga me te rere whakaemi i runga i ngā tawhā āhuahanga awa.
Ko te ine tere wai e whakawhirinaki ana ki te mātāpono Doppler ultrasonic me te hangarau tauira quadrature. Ka tukuna e te pūoko QSD6537 ngā pāorooro ultrasonic tonu ki roto i tewai e rere anamā roto i te whare hiri epoxy. Ka whakaatahia e ngā matūriki paru iti me ngā mirumiru hau moroiti e mau ana i roto i te wai ngā tohu ultrasonic ki te transducer whiwhi kua hangaia. Ina rere te wai, ka puta he nekehanga auau mai i te ngaru whakaata, e mōhiotia ana ko te nekehanga Doppler. Ka tātarihia e te kōwae DSP tere-teitei ā-roto te rerekētanga auau, ā, ka hurihia te tohu ki te tere rere wā-tūturu. Ka tautokohia e te pūoko te kite tere rua-ara, e pai ai mō ngā awa tai me ngā paipa waikeri me te whakamuri.ngā āhuatanga rereKo tōna awhe tere ine ka hipokina mai i te 0.02 m/s ki te 13.2 m/s, e tutuki ai te aroturukitanga o te tukunga parakaingaki tere-iti me te aroturukitanga o te rere o te awa tere.
Mō te kimi i te hohonutanga o te wai, ka whakamahia e te QSD6537 ngā momo ine rua hei whakapai ake i te urutau taiao. Ko te huarahi tuatahi ko te ine i te hohonutanga o te pēhanga wai, e tatau ana i te hohonutanga o te wai i runga i te rerekētanga o te pēhanga e puta mai ana i te pou wai. Ko te otinga tuarua e whakamahi ana i te tikanga whānui ultrasonic hei kimi i te tawhiti i waenga i te pūoko me te mata wai. Ka taea e ngā kaiwhakamahi te whiriwhiri, te whakakotahi rānei i ngā momo ine hohonutanga e rua i runga i ngā āhuatanga o te wāhi. Ko ngā rauropi whakatikatika pāmahana me te pēhanga kua hangaia ki roto ka whakaiti i ngā hapa ine i puta mai i te piki me te heke o te pāmahana taiao me ngā huringa pēhanga hau. Hei tāpiri, ka whakatikatika aunoa te pūoko honga ā-roto i ngā hapa rerekētanga mēnā kua tāutahia te pūoko ki te koki whakarara.
Ko tētahi mahi auaha nui o te pūnaha QSD6537 kei roto i tana mahi whakatauira whakawhiti-wāhanga. Ko teTātaitai rere DOF6000Ka tautokohia kia 20 ngā pūwāhi taunga hei whakaahua i ngā kōtaha awaawa koretake, tae atu ki ngā awaawa trapezoidal, ngā paipa porowhita-haurua-kī tonu me ngā wāhanga awaawa piko tūturu. Whai muri i te kawemai i ngā raraunga taunga o ngā rohe awaawa, ka tatauhia e te tātaitai te rohe mākū tūturu e rite ana ki te hohonutanga wai i inehia. Ka whakawhānuihia e tēnei hoahoa ngā horopaki tono, inā koa mō ngā awaawa tūturu me ngā paipa waikeri tawhito me ngā wāhanga whakawhiti kore-paerewa e kore e taea te tāuta i ngā awaawa paerewa.
Haunga te aroturuki tere me te hohonu, ka taea e te taputapu tirotiro whakauru te kohikohi i te kawe wai me te pāmahana waenga i te wā kotahi, e whakarato ana i ngā raraunga kounga wai hei tirotiro taiao. Mā te whare epoxy IP68 kua hiritia katoatia ka taea te mahi roa i raro i te wai me te iti o te tiaki.
Hei whakarāpopototanga, ko teLanry QSD6537Ka whakauruhia e te mita rere o te awa tuwhera te ine tere Doppler ultrasonic, te kimi hohonu aratau-rua me te whakatauira whakawhiti-wāhanga ka taea te whakarite i runga i te kaupapa tere-rohe. Kāore he herenga o te tāutanga o te pā me te awaawa, ka whakaratohia e te pūnaha he otinga ngāwari, pono hoki mō te rangahau wai, te aroturuki wai para o te tāone, te whakamakuku ahuwhenua me te whakahaere tāone hautai, ka waiho hei taputapu pai mō te ine rere o te awa tuwhera o te mara puta noa i te ao.
Wā tuku: Akuhata-04-2026