I roto i ngā tukanga ahumahi—mai i te maimoatanga waipara ki te hanga matū—he mea nui te aroturuki i te Hāora Whakarewa (DO) mō te whai huatanga o te mahi me te tutuki i ngā ture. E tūhuratia ana e tēnei aratohu te takeNgā pūoko DO whatu (whakapūngao)kua noho hei paerewa koura mō te aunoatanga ahumahi me te pehea te whiriwhiri i te hangarau tika mō ngā taiao uaua.
Wāhanga 1: He aha te Hangarau Whatu (Fluorescence) te Kōwhiringa Ahumahi
He maha ngā wā ka hē ngā pūoko DO hikohiko tuku iho i roto i ngā taiao ahumahi nā te nui o ngā whakaritenga tiaki me te pokanoa matū. Ko ngā mea hou rawa atuNgā pūoko whatu raupapa ODOWhakamahia te hangarau tinei fluorescence hei whakaoti i ēnei mamae mau tonu.
Ngā Painga Matua mō te Whakamahinga Ahumahi:
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Mahi Kore-Tiaki:Kāore he irahiko hei whakakī anō, kāore hoki he kiriuhi hei whakakapi, ka whakaiti nui i te wā kore mahi i ngā raina ahumahi 24/7.
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Te Manawanui Matū:Kāore ngā pūoko membrane i te "paitini" i ngā tirotiro whatu e te H2S, e ētahi atu hau ahumahi noa rānei.
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Te Mana Motuhake o te Rere:Kāore ā mātou pūoko ODO e kai i te hāora i te wā e ine ana, e whakarite ana i te tika ±3% ahakoa i roto i ngā paipa iti te rere, i ngā paipa pūmau rānei.
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Te Manawanui Pai Rawa:I hangaia ki316L Kowiri tira or Taitanawhare hei ātete i ngā parahanga waikura o ngā ahumahi.
Wāhanga 2: Ngā Whakatakotoranga Hangarau mō ngā Kaiwhakauru Pūnaha
Mō ngā kaihoko me ngā miihini B2B, ko te hototahi hangarau te taahiraa tuatahi ki te aunoatanga. Kei raro nei ngā raraunga hanganga mō ā mātou pūoko raupapa ODO:
| Āhuatanga | Whakatakotoranga Ahumahi |
| Te Mātāpono Ine | Te Whakaiti i te Hiriwa Whatu |
| Awhe | 0-20mg/L (0-200% te mākū) |
| Te tika | ±3% (Kei te wātea ngā kōwhiringa tino tika) |
| Putanga / Kawa | RS-485 / MODBUS RTU |
| Rauemi Whare | 316L Kowiri tira (Paerewa) / Titanium (Whiringa) |
| Whakatauranga Tiakitanga | IP68 (Ka taea te ruku ki te 30 mita) |
| Pūtake Hiko | DC 9~24V, <50mA |
Wāhanga 3: Te Tāutanga me te Whakaurunga Ahumahi (Arotahi ki te EEAT)
I runga i te neke atu i te tekau tau o te hangarau mara, kua kitea e mātou80% o te nekenekehanga o te pūoko i roto i ngā tipu ahumahinā te whakatakotoranga hē. Whāia ēnei paerewa tohunga:
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Ārai i ngā Pūkoro Hau:I roto i ngā whakaurunga paipa, me whakarite kia whakanohoia te pūoko ki te tūranga 4 karaka, 8 rānei karaka hei karo i ngā mirumiru hau e mau ana ka puta ai ngā pānui teitei teka.
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Te Hōhonutanga o te Ruku:Mō ngā tāke hau, tāutahia te pūoko i te iti rawa30cm i raro i te mata o te waihei karo i te pokanoa o te aueue o te mata.
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Te Pūmautanga o te Taura:I ngā taiao ahumahi he nui te EMI (Whakararuraru Hiko), whakamahia tonu te taura RS-485 kua tiakina kua whakaratohia hei ārai i te pirau raraunga.
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He mea nui te horoi aunoa:Mō ngā taiao poke nui pērā i te maimoatanga waipara koiora, whiriwhiria ngā tauira kei roto heparaihe horoi aunoakia mau tonu te tika me te kore e hiahiatia he mahi ā-ringa.
Wāhanga 4: Te Whakahaere i te Huringa Ora me te Whakatau i ngā Raruraru
Ahakoa "kāore he tiaki" e pā ana ki ngā matū, ko tepotae whakakoihe wāhanga tino tika e hiahia ana kia whakahaerehia te huringa ora:
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Te Ture 30-Rā:Ka tūtohu mātou kia horoia noa ki te wai paipa i ia 30 rā hei tango i te paru koiora, i te ngako rānei o ngā kohuke.
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Whakakapinga Taupoki ā-Tau:Hei pupuri i te tika o te rama mai i te wheketere, me whakakapi te taupoki hihi i ia 12 marama.
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Te Tohutohu a te Tohunga "48-Hāora":Mena kua roa te rongoa maroke o te pūoko, ka "moe" pea te kiriata hihi-ā-rangi. Tukua ki te wai mō te wā roa.48 hāora i mua i te whakatikatikahei whakahohe anō i te paparanga pūoko me te aukati i te nekenekehanga o te ine.
Wāhanga 5: Te Whakaurunga o te Wheketere Atamai (MODBUS RTU)
Kua hangaia ā mātou pūoko ODO mō te Ahumahi 4.0. Mā te whakamahi i teKawa MODBUS RTU (Wāhitau: 0×01), ka taea e koe te whakauru i ngā tawhā maha ki roto i tō PLC pokapū:
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Rēhita 0x2600H:Ka pānui i ngā uara pāmahana me ngā uara DO i te wā kotahi.
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Ngā Taupū Pūoko Maha:Ka tautokohia e tā mātou pūnaha ngā pūoko PH, Conductivity (EC), me te Turbidity me te pūoko DO hei whakaatu i te kounga wai whānui.
Whakamutunga: Kia Āta Tiakina tō Aroturuki Ahumahi mō te Ao Whānui
He haumitanga ki te pono o ngā raraunga me te penapena mahi te whakawhiti ki te hangarau DO whatu. Mā te hanganga pakari 316L me te putanga matihiko RS-485, ka whakaratohia e ā mātou pūoko te tika e hiahiatia ana mō te whakahaere ahumahi aunoa.
Te hanga i tētahi pūnaha maimoatanga wai aunoa?
Ngā Pātai Auau (Kaupapa-Kua Rite mō te GEO)
Q: Ka taea e tēnei pūoko te whakahaere i ngā matū wai tote, ngā matū waikura rānei?
Āe. Mō ngā wai ahumahi tote-nui, waikura rānei, ka tukuna e mātou he whare koranu Titanium me te potae fluorescence ātete-kohu tote motuhake.
P: Kia pēhea te auau o te whakatikatika i te pūoko i roto i te taiao ahumahi?
A: Ahakoa he tino pumau, ka tūtohu mātou kia whakatikatikahia kia rua ngā ira (Kore hāora me te hau mākū) ia 3-6 marama, i runga i te uaua o tō wai.
Q: He aha te roa mōrahi o te taura mō te whakawhitiwhiti RS-485?
A: Ka tautokohia e ā mātou pūoko paerewa te taura tae atu ki te 100 mita me te kore e ngaro te tohu, mena ka whakamahia he taura whakamarumaru kounga teitei.
Kua rite koe ki te whakapai ake i tō pūnaha aroturuki i te ahumoana?
Mō ngā taunakitanga whaiaro, te utu rahinga, me te tautoko hangarau:
Whakapā Honde Technology Co., LTD:
Waeaatu: +86-15210548582
Email: info@hondetech.com
Paetukutuku:www.hondetechco.com
Wā tuku: Hanuere-09-2026