1. ndabere
Vietnam, bụ isi ebe ọrụ ugbo na ụlọ ọrụ mmepụta ihe dị na Ndịda Ebe Ọwụwa Anyanwụ Eshia, na-eche ihe ịma aka mmetọ mmiri siri ike ihu, ọkachasị mmetọ organic (COD) na ihe siri ike kwụsịtụrụ (turbidity) na osimiri, ọdọ mmiri na mpaghara dị n'akụkụ osimiri. Nleba anya ogo mmiri ọdịnala na-adabere na nlele ụlọ nyocha, nke na-ata ahụhụ site na igbu oge data, ụgwọ ọrụ dị elu, yana oke mkpuchi.
Na 2022, Ministry of Natural Resources and Environment (MONRE) nke Vietnam wepụrụ ihe mmetụta mmiri dị iche iche na mmiri dị oke mkpa n'ofe Red River Delta na Mekong Delta, na-elekwasị anya na Chemical Oxygen Demand (COD) na Turbidity nlekota iji mee ka ọkwa mmetọ na-emetọ oge na nsochi isi mmalite.
2. Ngwọta teknụzụ
(1) Nkọwa ihe mmetụta & atụmatụ
- Sensọ COD: Na-eji UV-Vis spectroscopy (enweghị reagents achọrọ), nha oge (0-500 mg/L nso, ± 5% ziri ezi).
- Ihe mmetụta Turbidity: Dabere na ụkpụrụ ọkụ agbasasị 90 ° (0-1000 NTU, ± 2% ziri ezi), imewe mgbochi biofouling.
- Sistemụ ejikọtara ọnụ: Na-ejikọta sensọ na nnyefe ikuku LoRa/NB-IoT, na-ebugo data na igwe ojii nwere amụma mmetọ nke AI kwadoro.
(2) Ntụnye ọnọdụ
- Ebe mwepụ ụlọ ọrụ (Bac Ninh, Dong Nai Provinces)
- Ụlọ ọrụ na-ahụ maka mmiri mkpofu n'obodo (Hanoi, Ho Chi Minh City)
- Mpaghara Aquaculture (Mekong Delta)
3. Isi ihe pụta
(1) Amụma Mmetọ nke Oge
- Na 2023, ihe mmetụta na Bac Ninh achọpụtara mkpọda COD na mberede (site na 30mg/L ruo 120mg/L), na-akpalite njikere akpaaka. Ndị ọchịchị tụbara isi iyi ahụ n'ụlọ ọrụ akwa na-emebi iwu mwepu, na-eduga na ntaramahụhụ na mmezi.
- Data Turbidity nyeere aka kwalite usoro ọgwụgwọ flocculant na osisi mmiri ọ drinkingụ drinkingụ n'oge oke mmiri ozuzo, belata ọnụ ahịa ọgwụgwọ site na 10%.
(2) Mbuli elu Aquaculture
Na Ben Tre Province, netwọk ihe mmetụta na-emegharị ikuku na-agbanwe agbanwe iji nọgide na-enwe turbidity <20 NTU na COD <15mg/L, na-abawanye ọnụ ọgụgụ nlanarị shrimp site na 18%.
(3) Ntụle Ọdịnihu nke Ogologo Oge
Ihe ndekọ akụkọ ihe mere eme gosiri mbelata 22% na nkezi ọkwa COD (2022-2024) na ngalaba nke Osimiri Uhie, na-akwado atụmatụ njikwa mmetọ mmiri nke Vietnam 2021–2030.
4. Ihe ịma aka & Ngwọta
| Ihe ịma aka | Ngwọta |
|---|---|
| Biofilm wulite na sensọ | brushes na-ehicha onwe ya + nhazi nkeji nkeji iri na ise |
| Ọgba aghara n'oge idei mmiri | Infrared akwụ ụgwọ mode ịgbalite |
| Ike anaghị akwụsi ike na mpaghara ndị dịpụrụ adịpụ | Ogwe anyanwụ + nkwado ndabere nke supercapacitor |
5. Atụmatụ Ọdịnihu
- Ebumnuche 2025: Gbasaa ebe nleba anya site na 150 ruo 500, na-ekpuchi nnukwu mmiri mmiri iri na abụọ.
- Nkwalite teknụzụ: Pilot satellite remote sensing + ntinye ihe mmetụta ala maka nsochi mmetọ buru ibu.
- Mmekọrịta amụma: Ndị uwe ojii gburugburu ebe obibi Vietnam na-ekekọrịta data ozugbo maka mmanye ngwa ngwa.
6. Isi ihe eji eme ihe
Okwu Vietnam na-egosi ka COD-turbidity multi-sensor sistemu na-ewepụta uru dị ukwuu na ụkpụrụ ụlọ ọrụ mmepụta ihe, nchekwa mmiri ọ drinkingụ drinkingụ, na aquaculture, na-enye ihe ngwọta dị ọnụ ahịa, ezigbo oge maka mba ndị ka na-emepe emepe.
Anyị nwekwara ike ịnye ihe ngwọta dị iche iche maka
1. Mita ejiri aka maka mma mmiri dị iche iche
2. Sistemụ Buoy na-ese n'elu maka ịdị mma mmiri dị iche iche
3. Ahịhịa nhicha akpaaka maka ihe mmetụta mmiri dị iche iche
4. Sava zuru ezu na modul ikuku software, na-akwado RS485 GPRS / 4g/WIFI/LORA/LORAWAN
Maka ihe mmetụta mmiri ọzọ ozi,
Biko kpọtụrụ Honde Technology Co., Ltd.
Email: info@hondetech.com
Weebụsaịtị ụlọ ọrụ:www.hondetechco.com
Tel: +86-15210548582
Oge nzipu: Jul-28-2025