Kureremba Multi-Parameter Amazi meza yubushakashatsi mu mazi no gukurikirana inyanja: Gushyira mu bikorwa udushya

Ibisobanuro
Hamwe no kongera ubworozi bw’amafi no gukenera gukenera kurengera ibidukikije byo mu nyanja, uburyo gakondo bwo kugenzura ubuziranenge bw’amazi ntibushobora kuba bwujuje igihe gikwiye, cyinshi. Uru rupapuro rusuzuma buri gihe amahame ya tekinoloji n’agaciro gakoreshwa mu kureremba ibintu byinshi byerekana amazi meza mu miyoboro y’amazi meza y’amazi meza n’ibidukikije byo mu nyanja. Binyuze mu bushakashatsi bugereranije, ibyiza byo gukora mugukurikirana ibipimo byingenzi nka ogisijeni yashonze, pH, imivurungano, hamwe nubushobozi byemewe. Byongeye kandi, guhuza tekinoroji ya IoT kuri sisitemu yo gukurikirana ubwenge biraganirwaho. Ubushakashatsi bwakozwe bwerekana ko iryo koranabuhanga rigabanya igihe cy’amazi meza yo gusubiza ku gipimo cya 83% kandi kigabanya ubwandu bw’indwara zo mu mazi ku kigero cya 42%, bitanga ubufasha bwa tekiniki bwizewe bw’ubuhinzi bw’amafi no kurengera ibidukikije byo mu nyanja.

1. Amahame ya tekiniki hamwe nubwubatsi bwa sisitemu

Sisitemu ireremba-ibice byinshi bya sensor sisitemu ifata igishushanyo mbonera, hamwe nibice byingenzi birimo:

• Sensor Array: Igizwe na optique ya elegitoronike ya elegitoronike (± 0.1 mg / L ubunyangamugayo), pH ya electrode yikirahure (± 0.01), icyuma gipima amashanyarazi ane (± 1% FS), ishami rikwirakwiza ibintu (0-4000 NTU).
• Imiterere yo kureremba: Amazu yuzuye ya polyethylene afite amashanyarazi akomoka ku mirasire y'izuba hamwe na stabilisateur y'amazi.
• Icyerekezo cyamakuru: Gushyigikira 4G / BeiDou uburyo bubiri bwoherejwe hamwe ninshuro zishobora gutangwa (5 min - 24 h).
• Sisitemu yo Kwisukura: Ultrasonic anti-biofouling igikoresho cyongera igihe cyo kubungabunga iminsi 180.

2. Gusaba mumazi meza yo mumazi meza

2.1 Amabwiriza ya Oxygene idasanzwe

Mu buhinzi bwa Macrobrachium rosenbergii ya Jiangsu, umuyoboro wa sensor ukurikirana ihindagurika ryigihe nyacyo (2.3-8,7 mg / L). Iyo urwego rugabanutse munsi ya 4 mg / L, indege zirahita zikora, bikagabanya ibyorezo bya hypoxia 76%.

2.2 Kugaburira neza

Muguhuza pH (6.8-8.2) hamwe nubushyuhe (15-120 NTU), hashyizweho uburyo bwo kugaburira imbaraga, butezimbere ikoreshwa ryibiryo 22%.

3. Ibimaze kugerwaho mugukurikirana ibidukikije byo mu nyanja

3.1 Guhuza n'umunyu

Titanium alloy electrode ikomeza igisubizo cyumurongo (R² = 0,998) hejuru yumunyu uri hagati ya 5-35 psu, hamwe namakuru ya <3% yagaragaye mubizamini byo mu nyanja ya Fujian.

3.2 Indishyi zamazi Algorithm

Imikorere y'ibanze ya algorithm ikuraho kwivanga kw'imihindagurikire y'amazi ku bipimo bya azote ya amoniya (0-2 mg / L), bigabanya amakosa kugera kuri ± 5% mu bizamini by'uruzi rwa Qiantang.

4. Ibisubizo bya IoT

Impapuro zo kubara zifasha amakuru yambere gutunganya (kugabanya urusaku, kuvanaho hanze), mugihe ibicu bishyigikira isesengura ryinshi:

• Ubushyuhe bwa spatiotemporal kuri algal indabyo zishyushye
• Moderi ya LSTM iteganya amasaha 72 yubuziranenge bwamazi
• Igendanwa rya APP igendanwa (gutinda gusubiza <15 s)

5. Isesengura ry'Ibiciro-Inyungu

Ugereranije nintoki gakondo ziteganijwe:

• Amafaranga yo gukurikirana yagabanutseho 62% buri mwaka
• Ubucucike bwamakuru bwiyongereyeho inshuro 400
• Algal indabyo ziburira zatanzwe amasaha 48 mbere
• Ibipimo byo kubaho mu mazi byateye imbere kugera kuri 92.4%

6. Inzitizi hamwe nigihe kizaza

Imipaka igezweho irimo kwivanga kwa biofouling (cyane cyane hejuru ya 28 ° C) no kwambukiranya ibice. Icyerekezo kizaza kirimo:

• Ibikoresho bya sensor ya Graphene
• Kwigenga kwa robot yigenga
• Guhagarika amakuru ashingiye kugenzura

Umwanzuro

Sisitemu yo kugenzura ibintu byinshi irerekana gusimbuka ikoranabuhanga kuva "gutoranya rimwe na rimwe" kugera kuri "guhora wumva," bitanga ubufasha bukomeye kuburobyi bwubwenge no kubungabunga ibidukikije byo mu nyanja. Muri 2023, Minisiteri y’ubuhinzi y’Ubushinwa yashyizemo ibikoresho nkibi muriIbipimo byubuhinzi bwubuhinzi bugezweho, byerekana kwaguka kwagutse.

Turashobora kandi gutanga ibisubizo bitandukanye kuri

1. Imashini ifata ubuziranenge bwamazi menshi

2. Kureremba Buoy sisitemu yubwiza bwamazi menshi

3. Gusukura byikora byikora kuri sensor nyinshi yamazi

4. Urutonde rwuzuye rwa seriveri hamwe na software idafite module, ishyigikira RS485 GPRS / 4g / WIFI / LORA / LORAWAN

Kumashanyarazi menshi amakuru,

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