Hunhu Hwemvura Kutarisisa Matambudziko muVietnam uye Kuunzwa Kwekuzvichenesa Buoy Systems
Senyika ine mvura-yakapfuma yeSoutheast Asia ine 3,260 km yemahombekombe uye gobvu nzizi network, Vietnam inotarisana neyakasarudzika yemhando yemvura yekutarisa matambudziko. Tsika dzechinyakare dzebuoy masisitimu munzvimbo inopisa yeVietnam yekupisa kwepamusoro, hunyoro, uye yakakomba biofouling inowanzosangana nekusvibiswa kwe sensor uye kudhiraivha kwedata, zvichikanganisa zvakanyanya kutarisisa. MuMekong Delta kunyanya, zvakamira zvakamira zvakasimba uye zvemukati zvinoda kugadziriswa kwemaoko ega ega 2-3 masvondo emabhuoy akajairwa, zvichikonzera kudhura kwekushandisa uye kusavimbika kunoramba kuripo data.
Kuti zvigadzirise izvi, zviremera zvemvura zveVietnam zvakaunza masisitimu ekuzvichenesa bhuoy muna 2023, achibatanidza kuchenesa bhurashi uye ultrasonic tekinoroji kubvisa otomatiki biofilm uye madhipoziti kubva munzvimbo dze sensor. Dhata kubva kuHo Chi Minh Guta reDhipatimendi reMvura yeMvura rinoratidza masisitimu aya akawedzera nguva dzekuchengetedza kubva ku15-20 mazuva kusvika 90-120 mazuva apo ichivandudza kutendeseka kwedata kubva <60% kusvika> 95%, kudzikisa mutengo wekushandisa neinenge 65%. Kubudirira uku kunopa tsigiro yakakosha yetekinoroji yekusimudzira yeVietnam yerudzi rwemvura yekutarisa network.
Misimboti yehunyanzvi uye Dhizaini Yekuvandudza Yekuzvichenesa Systems
Vietnam yekuzvichenesa buoy masisitimu anoshandisa akawanda-modhi yekuchenesa tekinoroji inosanganisa nzira nhatu dzinoenderana:
- Kutenderedza mechanical brush yekuchenesa: Inomisa maawa matanhatu ega ega uchishandisa chikafu-giredhi silicone bristles yakanangana nealgal fouling pamahwindo emeso;
- Ultrasonic cavitation cleaning: High-frequency ultrasound (40kHz) yakakonzera kaviri zuva nezuva inobvisa yakasindimara biofilm kuburikidza ne micro-bubble implosion;
- Chemical inhibition coating: Nano-scale titanium dioxide photocatalytic coating inoramba ichidzvinyirira kukura kwehutachiona pasi pezuva.
Iyi dhizaini yekudzivirira katatu inovimbisa kushanda kwakadzikama munzvimbo dzakasiyana siyana dzemvura dzeVietnam - kubva kunzvimbo dzeRed River dzine mhepo ine mvura zhinji kusvika kunzvimbo dzeMekong. Iyo musimboti wekuvandudza kweiyo system iri musimba rayo rekuzviriritira kuburikidza neiyo hybrid simba (120W solar panels + 50W hydro jenareta), kuchengetedza kushanda kwekuchenesa kunyangwe panguva yekunaya kwemvura ine zuva rishoma.
Nyaya yekuratidzira muMekong Delta
Senharaunda yeVietnam inonyanya kukosha yekurima uye yemvura, mvura yeMekong Delta inobata zvakananga vagari ve20 miriyoni uye hupfumi hwematunhu. Munguva ya2023-2024, Bazi reMvura reVietnam rakaisa masisitimu makumi maviri nemasere ekuzvichenesa pano, kumisikidza chaiyo-nguva yemvura yambiro yemvura ine mhedzisiro inoshamisa.
Kuitwa kweCan Tho City kwakaratidza kumiririra zvakanyanya. Yakaiswa paMekong mainstem, iyo system monitors yakanyungudika okisijeni (DO), pH, turbidity, conductivity, chlorophyll-a uye mamwe akakosha paramita. Post-deployment data yakasimbisa iyo otomatiki yekuchenesa inochengetedza inoenderera yakagadzikana kushanda:
- DO sensor drift yakaderera kubva ku0.8 mg / L / mwedzi kusvika ku0.1 mg / L;
- pH kuverenga kugadzikana kwakavandudzwa ne40%;
- Optical turbidimeter biofouling interference yakaderedzwa ne90%.
Muna Kurume 2024, sisitimu iyi yakabudirira kuzivisa zviremera nezvechiitiko chekuyerera kwemvura yetsvina mumaindasitiri kuburikidza nekuona nguva chaiyo yekudonha kwepH (7.2 → 5.8) uye kuparara kweDO (6.4→ 2.1 mg/L). Masangano ezvakatipoteredza anowanikwa uye akagadzirisa kusvibiswa kwemhepo mukati memaawa maviri, kudzivirira hove dzakawanda dzinouraya. Iyi kesi inoratidza kukosha kweiyo system mukuona kuenderera kwedata uye kugona kupindura kwechiitiko.
Kuita Matambudziko uye Ramangwana Outlook
Pasinei nekuita kwakanaka, kurerwa kwevana munyika yose kunotarisana nezvipingamupinyi zvakati:
- Yakakwira yekutanga kudyara: 150-200 miriyoni VND (6,400-8,500 USD) pahurongwa - 3-4x yakajairwa buoy mutengo;
- Zvido zvekudzidzisa: Vashandi vemunda vanoda unyanzvi hutsva hwekugadzirisa hurongwa uye kuongorora data;
- Adaptation mipimo: Inoda dhizaini optimization yekunyanyisa turbidity (NTU> 1000 panguva yemafashamo) kana mafungu ane simba.
Kubudirira kweramangwana kuchatarisa pane:
- Kugadzirwa kwenzvimbo: Mafemu eVietnamese anodyidzana neJapan/Korea vadyidzani vanovavarira> 50% zvemukati zvemukati mukati memakore matatu, kuderedza mutengo ne30%+;
- Smart upgrades: Kubatanidza AI makamera kuona kusvibiswa marudzi uye kugadzirisa nzira dzekuchenesa (semuenzaniso, kuwedzera frequency panguva algal blooms);
- Kukwidziridzwa kwesimba: Kugadzira mamwe magetsi anokohwa (semuenzaniso, kuyerera-induced vibration) kuderedza kutsamira kwezuva;
- Data fusion: Kubatanidza nesetiraiti / drone yekutarisa kune yakabatanidzwa "nzvimbo-yemhepo-pasi" yemhando yekutarisa yemvura.
Bazi reVietnam reMvura Resource rinotarisira kuti mabhuya ekuzvichenesa avhare makumi matanhatu muzana enzvimbo dzekutarisa nyika panosvika 2026, achigadzira masisitimu ekutanga emhando yemvura yambiro. Iyi nzira haingokwidzi simba rekutonga kwemvura yeVietnam chete asiwo inopa mhinduro dzinodzokororwa kune vavakidzani veSoutheast Asia vanotarisana nematambudziko akafanana. Nekuvandudza hungwaru uye kuderera kwemitengo, zvikumbiro zvinogona kuwedzera kusvika kune aquaculture, maindasitiri emvura yekutarisa uye mamwe zvikamu zvekutengesa, zvichiunza hukuru hwemagariro nehupfumi.
Tinogonawo kupa zvakasiyana-siyana mhinduro dze
1. Handheld mita yemhando yemvura yakawanda-parameter
2. Inoyangarara Buoy system yemhando yemvura yakawanda-parameter
3. Otomatiki yekuchenesa brashi kune yakawanda-parameter mvura sensor
4. Yakazara seti yemaseva uye software isina waya module, inotsigira RS485 GPRS / 4g/WIFI/LORA/LORAWAN
Kuti uwane rumwe ruzivo rwe sensor yemvura,
ndapota taura neHonde Technology Co., LTD.
Email: info@hondetech.com
Webhusaiti yekambani:www.hondetechco.com
Tel: +86-15210548582
Nguva yekutumira: Jun-25-2025