He Aratohu a te Kaihoko mō ngā Pūoko Hāora Whakarewa Whatu mō te Whakatipu Ika

Ki ngā tohunga ahumoana, ehara i te mea he whāinga noa te pupuri i te kounga pai o te wai—engari ko te tūāpapa o te angitu. Ko te pūoko hāora whakarewa fluorescence whatu te taputapu nui mō tēnei mahi nui. Hei tohunga ahumahi, e whakaū ana mātou ko ngā pūoko fluorescence whatu te paerewa tino tika, te iti o te tiaki, me te kore matū e whakamahia. Ko ngā pūoko whatu hou me ngā putanga mamati pēnei i te RS485 MODBUS e whakarato ana i te tuku raraunga pakari me te pono, ā, koinei te whiringa pai rawa atu mō ngā mahi ahumoana nui katoa.

Kāore e taea te whiriwhiri i te Aroturukitanga Tika o te DO i roto i te Whakatipu Ika

Ko te hāora rewa (DO) te tawhā kounga wai tino nui i roto i te mahi ahuwhenua ika. Ka pā tika ngā taumata hāora ki te hauora o ngā ika me ngā kōura, te tere tipu, me te oranga. Ka puta te ahotea nui i te iti o te DO, ka iti te kai, ā, ka mate pea te tini. Ahakoa he onge, ka hua ake pea i te nui rawa o te DO (supersaturation) te mate mirumiru hau. He mea nui te aroturuki tonu me te tika o te DO hei whakanui ake i te hua, hei ārai i te ngaronga o ngā kararehe, hei whakarite hoki i ngā mahi whai hua.

Otinga Hou: He Whakamārama mō te Hangarau Whakaata Ataahua

Ko te mahi a ngā pūoko hāora rewa whatu i runga i te kaupapa o te tinei i te hihi o te hihi. He painga nui ēnei i ngā pūoko hikohiko tuku iho (galvanic, polarographic rānei), e whakawhirinaki ana ki ngā kiriuhi me ngā irahiko pau.

Ngā Painga Matua ki ngā Pūoko Tuku Iho:

• Kore Kiriuhi, Kore Irahiko – Ka whakakorea ngā utu me te mahi tonu mō te whakakapinga o ngā matū e pau ana.
• Kāore he Whakararuraru Matū – Kāore e pāngia e ētahi atu matū i roto i te wai, e whakarato ana i ngā pānui pono ake, tika ake hoki.
• He iti noa te Whakatikatika e Hiahiatia ana – Mā te pumau roa ka tino whakaitihia te auau me te mahi whakatikatika.
• Kore Hāora e Whakamahi – Kāore e pau te hāora i te wā e ine ana, he mea tino pai mō te wai pūmau, te wai puhoi rānei e rere ana i roto i ngā tāke me ngā roto.

Ngā Āhuatanga Matua me ngā Whakatakotoranga Hangarau

Kei roto i tēnei wāhanga ngā mōhiohio hanganga mō te aromatawai hangarau me te whakaurunga pūnaha aunoa.

Ngā Āhuatanga Matua i te Tirohanga Poto:

• He inenga whatu ka taea te whakakapi, kāore he tiaki, he tino tika te ine
• He whakangungu tātari whiriwhiri hei tiaki i te pūoko mai i te ika me te kōura
• Paraihe horoi aunoa ka taea te whirihora mō te mahi roa, kore tiaki
• Ka taea te whakauru atu ki ētahi atu pūoko kounga wai (pH, EC, TDS, Salinity, ORP, Turbidity, me ētahi atu)

Ripanga Whakatakotoranga Hangarau

Kia mōhio: Ahakoa kei ētahi whakatakotoranga e whakaatu ana i te ±0.5% FS i raro i ngā āhuatanga taiwhanga pai rawa atu, he rite tonu te wheako mara ki te pukapuka a te kaihanga, e kī ana ko te ±3% i roto i ngā tono mahi.

E‑E‑A‑T i roto i te Mahi: Ngā Wheako o te Ao Tūturu me ngā Māramatanga Tiaki

Hei tohunga hangarau ahumoana, kua whakamahia, kua tiakina hoki e mātou ēnei pūoko puta noa i ngā taiao tūturu. Kei raro nei ngā taunakitanga whai hua hei whakanui ake i tō haumitanga.

Ngā Tikanga Pai o te Tāutanga

Mā te tāutanga tika ka ārai i ngā hapa noa, ā, ka roa ake te ora o te pūoko. I runga i ō mātou wheako, mā te whakatūnga tika ka roa te pono:

• Whakanohoia te pūoko poutū me te mata pūoko ki raro hei ārai i te kohikohinga o te paru.
• Whakanohoia te pūoko ki te 30 henimita i raro i te taumata wai iti rawa e whakaarohia ana kia kore ai e rumakina tonutia.
• Whakamaua te pūoko kia mau ki te tu atu i ngā ia kaha, i ngā nekehanga rānei o ngā taputapu.
• Whakakīia ngā hononga taura katoa kia tino mārama hei ārai i te urunga mai o te wai me te rahunga o te tohu.

Kaupapa Tiaki Tuturu

Ko te painga matua o ngā pūoko DO whatu ko te whakaiti i te tiaki. Engari i te tiaki ia wiki, ka taea e koe te aro ki te aroturuki i ō taonga, kaua ki ō taputapu.

• Te Horoi i te Pūoko – Horoia te mata pūoko ki te wai puna me te paraihe ngohengohe i ia 30 rā.
• Tirotiro i te Pōtae Hikoi – Tirohia ia marama mēnā he karawarawa, he pakaru rānei.
• Te Whakakapinga o te Taupoki Hikoi – Ia tau i raro i ngā āhuatanga mahi noa.

Tohutohu a te Tohunga: Ko tētahi raruraru noa e pā ana ki a mātou ko te inenga rerekē nā te maroke o te taupoki rama i te wā e rongoa ana, e tiaki ana rānei. Mēnā ka puta tēnei, me tuku anō te pūoko ki roto i te wai mō ngā haora 48 kia tino makuku ai te kiriata pūoko, kia whakahokia mai ai te tika.

Tō Mahi e Whai Ake Nei: Tonoa he Whakatau Ritenga mō tō Kaupapa Ahuwhenua

He haumitanga ki te pumau me te hua o tō pakihi ahumoana te haumi ki tētahi pūoko hāora whakarewa whatu. Ka tukuna e tēnei hangarau ngā raraunga pono, tika me ngā utu whakahaere iti—e tiaki ana i ō kararehe me te whakapai ake i ngā āhuatanga whakatipu.

Me mahi i te taahiraa e whai ake nei ki tētahi pūnaha atamai ake, haumaru ake. Whakapā mai ki a mātou i tēnei rā mō tētahi whakatau utu kua whakaritea kia rite ki ngā hiahia o tō kaupapa.

Mō ngā taipitopito katoa o te hua, tirohia te Whārangi Hua o te Pūoko Hāora Whakarewa.

Ka taea hoki e mātou te whakarato i ngā momo otinga mō

1. Mita ringaringa mō te kounga wai maha-tawhā

2. Pūnaha Puai Mānu mō te kounga wai maha-taumata

3. Paraihe horoi aunoa mō te pūoko wai maha-tawhā

4. He huinga katoa o ngā tūmau me te pūmanawa ahokore, e tautoko ana i te RS485 GPRS /4g/WIFI/LORA/LORAWAN