Senyika ine zvitsuwa zvakawanda, Philippines inosangana nematambudziko akawanda mukutarisira zviwanikwa zvemvura, kusanganisira kusvibiswa kwemvura yekunwa, kukura kwakanyanya kwealgae, uye kuora kwemhando yemvura mushure menjodzi dzechisikigo. Mumakore achangopfuura, nekufambira mberi kwetekinoroji yekuona, masensa emvura akatamba basa rakakosha mukutarisa nekutonga nharaunda yemvura muPhilippines. Chinyorwa chino chichaongorora zvakarongeka mashandisirwo emasensa emvura muPhilippines, kusanganisira mashandisirwo awo chaiwo mukutarisa mabasa emvura, kudzora algae mumakungwa, kurapwa kwetsvina, uye kupindura panjodzi. Ongorora kukanganisa kwemashandisirwo aya etekinoroji pakutarisira hunhu hwemvura, hutano hweveruzhinji, kuchengetedzwa kwezvakatipoteredza nekusimudzira hupfumi muPhilippines; Uye tarisira mafambiro ekuvandudza mune ramangwana nematambudziko anotarisana nawo. Nekugadzirisa ruzivo rwekushandisa masensa emvura muPhilippines, inogona kupa mareferensi anobatsira ekushandisa matekinoroji ekutarisa hunhu hwemvura mune dzimwe nyika dziri kusimukira.
Matambudziko Ekutarisa Hunhu Hwemvura muPhilippines
Senyika ine zvitsuwa zvakawanda muSoutheast Asia, Philippines ine zvitsuwa zvinopfuura 7,000. Nzvimbo yayo yakasiyana ine matambudziko akawanda pakutarisira zviwanikwa zvemvura. Avhareji yemvura inonaya pagore munyika ino inosvika 2,348 mm. Huwandu hwezviwanikwa zvemvura hwakawanda. Zvisinei, nekuda kwekupararira kusina kuenzana, kusakwana kwezvivakwa uye matambudziko akakomba ekusvibiswa kwemvura, vanhu vazhinji vachiri kutarisana nematambudziko ekuchengetedza mvura yekunwa. Sekureva kwedata kubva kuWorld Health Organization, vanhu vanosvika mamiriyoni masere muPhilippines havana mvura yekunwa yakachengeteka, uye matambudziko emhando yemvura ave chinhu chakakosha chinotyisidzira hutano hwevanhu.
Matambudziko emhando yemvura muPhilippines anonyanya kuoneka muzvinhu zvinotevera: Kusvibiswa kwakanyanya kwemvura, kunyanya munzvimbo dzine vanhu vakawanda dzakadai seguta reManila, uko mvura yakasviba yemumaindasitiri, tsvina yemumba uye mvura inoyerera muminda inokonzera kupararira kwemvura; Dambudziko rekukura kwealgae zvakanyanya rakakurumbira. Semuenzaniso, maruva ealgae ebhuruu-girini anowanzoitika munzvimbo huru dzemvura dzakadai seLaguna Lake, iyo isingangoburitse hwema husina kunaka chete asiwo inoburitsa chepfu yealgae, zvichityisidzira kuchengetedzeka kwemvura yekunwa. Kusvibiswa kwesimbi ine simba kuri mumvura dziri munzvimbo dzemaindasitiri. Semuenzaniso, pamhenderekedzo yeManila Bay, huwandu hwakawanda hwesimbi dzine simba dzakadai secadmium (Cd), lead (Pb), uye copper (Cu) hwakaonekwa. Pamusoro pezvo, Philippines inowanzo kukanganiswa nemadutu nemafashamo, uye kuora kwemhando yemvura mushure menjodzi kwakajairikawo.
Nzira dzekare dzekutarisa hunhu hwemvura dzinosangana nezvipingamupinyi zvakawanda muPhilippines: Kuongorora murabhoritari kunodhura uye kunotora nguva, uye zvakaoma kusangana nezvinodiwa zvekutarisa panguva chaiyo; Kutora sampuro nemaoko kunogumira kune nharaunda yakaoma yePhilippines, uye nzvimbo dzakawanda dziri kure dzakaoma kufukidza. Data rekutarisa rakapararira mumasangano akasiyana, risina puratifomu yakabatana yekutarisira nekuongorora. Zvinhu izvi zvese zvakatadzisa Philippines kugadzirisa matambudziko ehunhu hwemvura zvinobudirira.
Zvichienderana neizvi, masensa emvura, senzira inoshanda uye yekutarisa panguva chaiyo, ari kushandiswa zvakanyanya muPhilippines. Kushanduka kwemvura chiratidzo chakakosha chekuyera huwandu hwezvinhu zvakasungirirwa mumvura. Hazvingokanganisi zvakananga hunhu hwemvura chete asiwo zvine chekuita nekuvapo kwezvirwere uye huwandu hwemakemikari anosvibisa. Masensa emazuva ano ekushanduka kwemvura akagadzirwa zvichibva pahwaro hwechiedza chakapararira. Kana mwenje wechiedza ukapinda mumuenzaniso wemvura, zvidimbu zvakasungirirwa zvinoita kuti chiedza chipararire. Nekuyera simba rechiedza chakapararira munzira yakatarisana nechiedza chechiitiko uye kuchienzanisa nehukuru hwemukati hwekuenzanisa, kukosha kwekushanduka kwemvura mumuenzaniso wemvura kunogona kuverengerwa. Iyi tekinoroji ine zvakanakira zvekuyerwa nekukurumidza, mhedzisiro chaiyo uye kutarisa nguva dzose, uye yakakodzera zvakanyanya kune zvinodiwa zvekutarisa hunhu hwemvura muPhilippines.
Mumakore achangopfuura, nekuvandudzwa kwetekinoroji yeInternet of Things (iot) uye network dzemasensa asina waya, mamiriro ekushandiswa kwemasensa emvura muPhilippines ave achikura nguva nenguva, kubva pakutarisa mabasa emvura kusvika kunzvimbo dzakasiyana-siyana dzakadai sekutonga madhamu, kurapwa kwetsvina, uye kupindura nekukurumidza. Kuunzwa kwetekinoroji idzi kuri kushandura mashandisirwo anoitwa hunhu hwemvura muPhilippines uye kupa mhinduro itsva dzekugadzirisa matambudziko ehunhu hwemvura kwenguva refu.
Pfupiso yeTekinoroji yeTurbidity Sensor uye Kushanda Kwayo muPhilippines
Seimwe yemidziyo mikuru yekutarisa hunhu hwemvura, musimboti wehunyanzvi hwesensor yekudonha kwemvura uye hunhu hwekushanda kwayo zvinosarudza kushanda kwayo uye kuvimbika munzvimbo dzakaoma. Masensor emazuva ano ekudonha kwemvura anonyanya kushandisa misimboti yekuyera kwemaziso, kusanganisira nzira yechiedza chakapararira, nzira yechiedza chinotumirwa uye nzira yekuenzanisa, pakati payo nzira yechiedza chakapararira yave tekinoroji huru nekuda kwekunyatsojeka kwayo uye kugadzikana. Kana mwenje wechiedza unopfuura nemumuenzaniso wemvura, zvidimbu zvakasungirirwa mumvura zvinoita kuti chiedza chipararire. Sensor inoona kukosha kwemvura nekuona kusimba kwechiedza chakapararira paAngle chaiyo (kazhinji 90°). Iyi nzira yekuyera isina kubatana inodzivirira matambudziko ekusvibiswa kwemagetsi uye yakakodzera kuongororwa online kwenguva refu.
Zviyero zvikuru zvekushanda kwemasensa emvura zvinosanganisira chiyero chekuyera (kazhinji 0-2000NTU kana yakafara), resolution (kusvika ku0.1NTU), kurongeka (±1%-5%), nguva yekupindura, chiyero chekuripa tembiricha, uye chiyero chekudzivirira, nezvimwewo. Pasi pemamiriro ekunze emuPhilippines, kuchinjika kwenzvimbo kwemasensa kwakakosha zvikuru, kusanganisira kuramba kupisa kwakanyanya (chiyero chekushanda che0-50℃), chiyero chekudzivirira chakakwirira (IP68 isingapindi mvura), uye kugona kunamatira kwezvipenyu 78. Mumakore achangopfuura, mamwe masensa emhando yepamusoro akabatanidzawo basa rekuchenesa otomatiki, iro rinobvisa tsvina kubva pamusoro pesensa kuburikidza nemabhurashi emakanika kana tekinoroji ye ultrasonic, zvichideredza zvakanyanya frequency yekuchengetedza.
Kushandiswa kwemasensa emvura muPhilippines kune hunyanzvi hwakasiyana. Chekutanga, mvura yakawanda idambudziko rinowanzoitika mumvura muPhilippines, kunyanya munguva yemvura apo mvura inoyerera pamusoro pemvura inowedzera. Nzira dzechinyakare dzemarabhoritari dzakaoma kubata shanduko dzemhando yemvura nenguva, nepo masensa emvura ari online anogona kupa data rekutarisa nguva dzose. Chechipiri, munzvimbo zhinji dzePhilippines, simba remagetsi harina kugadzikana. Masensa emazuva ano ane simba shoma (ane simba rinoshandiswa <0.5W) anogona kushandiswa nesimba rezuva uye akakodzera kuiswa munzvimbo dziri kure. Uyezve, Philippines ine zvitsuwa zvakawanda uye mutengo wekutumira data newaya wakakwira. Sensa yemvura inotsigira mapuroteni ekutaurirana asina waya (akadai seRS485 Modbus/RTU, LoRaWAN, nezvimwewo), ayo ari nyore kuvaka network yekutarisa yakagoverwa 8.
Kuiswa kwemasensa emvura muPhilippines kunowanzo batanidzwa nekutarisa mamwe maparamita emhando yemvura kuti vagadzire sisitimu yekutarisa mhando yemvura ine maparamita akawanda. Maparamita akajairika anosanganisira pH value, dissolved oxygen (DO), electrical conductivity, tembiricha, ammonia nitrogen, nezvimwewo. Maparamita aya pamwe chete anopa ongororo yakazara yemhando yemvura. Semuenzaniso, mukutarisa algae, kusanganiswa kwedata remvura ine maparamita uye chlorophyll fluorescence values kunogona kunyatsoona mamiriro ekubereka algae. Mukurapa tsvina, kuongorora hukama pakati pemvura ine maparamita akawanda neCOD (Chemical Oxygen Demand) kunobatsira pakugadzirisa maitiro ekurapa. Dhizaini iyi yakabatanidzwa ine maparamita akawanda inowedzera kushanda kwekutarisa uye inoderedza mutengo wekushandisa.
Kubva pamaonero ekufambira mberi kwetekinoroji, kushandiswa kwemasensa ekutenderera muPhilippines kuri kuenda kuhungwaru nekubatana. Chizvarwa chitsva chemasensa hachina mabasa ekuyera chete, asiwo chinobatanidza kugona kwekuverenga data remuno, zvichigonesa kugadzirisa data remuno uye kuona zvinhu zvisina kujairika. Kuwana data rekure uye kugovera data kunowanikwa kuburikidza nepuratifomu yegore, zvichitsigira kuona data renguva chaiyo paPC nenharembozha. 78 Semuenzaniso, Sunshine Smart Cloud Platform inogona kuita kuti data resense rionekwe uye kuchengetwa kwegore panguva dzese, zvichibvumira vashandisi kuwana data renhoroondo panguva imwe chete vasina kugara vari online. Kufambira mberi uku kwetekinoroji kwakapa maturusi ane simba ekutarisira zviwanikwa zvemvura muPhilippines, kunyanya kuratidza kukosha kwakasiyana mukupindura zviitiko zvemhando yemvura nekukurumidza uye ongororo yenguva refu.
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
Kuti uwane rumwe ruzivo nezve sensor yemvura,
Ndapota taurai neHonde Technology Co., LTD.
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