Zvinodiwa zveKutarisa Hunhu hweMvura uye Mabhenefiti eTekinoroji yeTurbidity Sensor
Vietnam ine migwagwa yakawanda yenzizi uye mahombekombe makuru, zvichikonzera matambudziko akawanda ekutarisira zviwanikwa zvemvura. Masisitimu eRwizi Rutsvuku neRwizi Mekong anopa mvura yekudiridza kurima, kugadzira maindasitiri, uye hupenyu hwezuva nezuva ukuwo achitakura huwandu hwakawanda hwekusvibiswa. Ruzivo rwekutarisa zvakatipoteredza runoratidza kuti kuwanda kwemadhaka munzizi huru dzeVietnam kunogona kupetwa kaviri munguva yemvura zvichienzaniswa nemwaka wemvura, zvichikonzera matambudziko makuru enzira dzechinyakare dzekutarisa hunhu hwemvura.
Tekinoroji yekunzwa mvura yave mhinduro inoshanda pakugadzirisa matambudziko ekugadzirisa hunhu hwemvura muVietnam nekuda kwekugona kwayo kutarisa nguva chaiyo. Ma sensor emazuva ano ekunzwa mvura anonyanya kushandisa misimboti yekuona kuverenga hunhu hwemvura yakasviba nekuyera simba rekupararira kwechiedza kubva muzvidimbu zvakanyungudutswa, zvichipa mabhenefiti matatu makuru etekinoroji:
- Kuyera kwakanyatsojeka: Kukwanisa 0-4000 NTU/FNU yakakura ine resolution ye0.001 NTU
- Kutarisa nguva dzose: Kunopa mhinduro yedanho rechipiri kuti ione nekukurumidza kusarongeka kwemhando yemvura
- Dhizaini isingagadzirisike zvakanyanya: Masensa ekuchenesa ehutsanana anogona kuiswa zvakananga mumapaipi, zvichideredza kurasikirwa kwemedia
MuVietnam, mashandisirwo e turbidity sensor anonyanya kuwira muzvikamu zvitatu: ma sensor epamhepo enzvimbo dzekutarisa dzakatarwa; zvishandiso zvinotakurika zvekuongorora mumunda; uye ma sensor eIoT node anoumba hwaro hwema network ekutarisa akapararira.
Mashandisirwo Ekutarisa Kusvibiswa Kwemhepo Mukupa Mvura Mumaguta Nekurapa Mvura Yakasviba
Mumaguta makuru akadai seHo Chi Minh City neHanoi, masensa emvura yakasviba ave chinhu chakakosha pakuona kuti mvura yakachengeteka. Masensa emvura yakasviba ane mabasa ekuzvichenesa uye mainterface edhijitari anogona kuiswa zvakananga muma network ekugovera mvura kuti aonekwe nenguva chaiyo.
Sensor yekusviba kwemvura inoshandiswa muzvigayo zvakawanda zvekuchenesa mvura muVietnam inoratidza mashandisirwo azvo. Ichishandisa nzira dzechiedza chakapararira ne90° uye yakarurama murabhoritari, inonyanya kukodzera kutarisa mashandiro emvura yekunwa. Ruzivo rwekushanda runoratidza kuti masensor aya anobatsira kuchengetedza kusviba kwemvura yakaseferwa pasi pe0.1 NTU, zvichipfuura mwero wenyika zvakanyanya uye zvichivandudza kuchengetedzeka kwemvura yekunwa.
Mukugadzirisa mvura yakasviba, kutarisa kusvibiswa kwemvura kwakakoshawo pakudzora maitiro uye kutevedzera mitemo yekuburitsa mvura. Chivako chikuru chekuchenesa mvura yakasviba mumaguta eVietnam chinoshandisa masensa emvura inopararira pamusoro kuti chiongorore kubuda kwemvura mutangi remvura, zvichibatanidza data mumasisitimu ekudzora mvura kuburikidza nemasaini akajairwa. Mishumo inoratidza kuti kutarisa paindaneti kunoderedza nguva yekupindura kubva pamaawa kusvika kumasekonzi, zvichivandudza kunyatso gadzirisa uye kuwedzera mwero wekutevedzera kusvibiswa kwemvura kubva pa85% kusvika pa98%.
Maitiro matsva ekutarisa huswa hwemvura mukurima gungwa
Semurimi wechipiri pakukura wekurima hove pasi rose ane goho rinodarika matani mamiriyoni masere pagore (kusanganisira kugadzirwa kwehove dzemakamba), Vietnam inotarisana nemhedzisiro yakananga kubva mukushanduka kwemvura inonaya pahutano hwemvura. Kunaya kwakawandisa kwemvura kunoderedza kushanda zvakanaka kwephotosynthesis uye huwandu hweokisijeni yakanyungudutswa.
Sisitimu yekutarisa yakangwara yakavakirwa paIoT mumapurazi eshrimp muNinh Thuan Province inoratidza mhedzisiro inoshamisa. Sisitimu iyi yakavakirwa pabuoy inobatanidza turbidity, tembiricha, pH, oxygen yakanyungudutswa, uye ORP sensors, ichitumira data renguva chaiyo kuma cloud platforms kuburikidza ne wireless networks. Ruzivo rwakakosha runoratidza kuti madziva aya anoongororwa anowana mwero wepamusoro we20% wekurarama kweshrimp, 15% zviri nani kushandura chikafu, uye 40% kudzikira kwekushandiswa kwemishonga inorwisa mabhakitiriya.
Kune varimi vadiki, makambani etekinoroji emuno akagadzira nzira dzekuongorora turbidity dzinodhura pasi pemadhora makumi mashanu ($50). Maitiro aya akaendeswa kumapurazi madiki anopfuura mazana matatu muBen Tre Province, anobatsira kuderedza njodzi dzekurima uye kudzikamisa mari inowanikwa.
Mashandisirwo eTurbidity Sensor muIndasitiri yeMvura Yakasviba uye Kutarisa Zvakatipoteredza
Kukurumidza kukura kwemaindasitiri muVietnam kunounza matambudziko makuru ekurapa mvura yakasviba, nedutu senzira huru inodzorwa yekuburitsa mvura mumaindasitiri. Masensa edutu epamhepo ave michina yakajairika munzvimbo dzekuchenesa mvura yakasviba dzemaindasitiri muVietnam kuti ive nechokwadi chekuti zvinotevedzwa uye kudzivirira kurangwa.
Imwe kambani hombe yekugadzira mapepa kuchamhembe kweVietnam inoratidza mashandisirwo emaindasitiri ema sensors e turbidity. Ichishandisa nzira dzekurapa dzine matanho matatu nema sensors e turbidity panzvimbo yega yega yekupinda/kubuda, fekitori yakagadzira network dzakakwana dzekutarisa. Ruzivo rwekushanda runoratidza kuti masisitimu aya akavandudza kutevedzera kuburitswa kwezvinhu kubva pa88% kusvika pa99.5%, zvichideredza zvakanyanya faindi dzegore negore dzezvakatipoteredza uku ichichengetedza mari yemakemikari.
Mukutonga kwezvakatipoteredza, masensa emvura inonaya mugungwa anoumba zvikamu zvakakosha zvemanetiweki ekuongorora hunhu hwemvura yerwizi muVietnam. Masisitimu ekutarisa akabatana anosanganisa masensa ekuona ari kure esatellite nemasensa epasi akagadzirwa neVietnam's Water Resources Institute anopa hwaro hwesainzi hwekutonga kwakanangana. Kubva pakatanga kushandiswa zvizere, masisitimu aya akabudirira kuona nzvimbo huru dzekusvibisa.
Maitiro ehupfumi hwegungwa muVietnam anosimbisa kutarisisa kwakasimba kwemvura yegungwa. Mapurojekiti ekutanga anosanganisa data resatellite, maalgorithms ekudzidza kwemuchina, uye mapuratifomu ekuverenga makore akagadzira mamodheru ekufanotaura kusvibiswa kwemvura yegungwa nezvimwe zvinhu, zvichipa mhinduro dzinoshanda dzekutarisira mahombekombe eVietnam ane makiromita 3,260.
Tinogonawo kupa mhinduro dzakasiyana-siyana dze
1. Mita inobatwa nemaoko yemhando yemvura ine maparameter akawanda
2. Sisitimu yeFloating Buoy yemhando yemvura ine maparameter akawanda
3. Bhurashi rekuchenesa otomatiki re sensor yemvura ine ma parameter akawanda
4. Seti yakakwana yemaseva nesoftware isina waya module, inotsigira RS485 GPRS /4g/WIFI/LORA/LORAWAN
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