Nekuda kuri kuwedzera kwekutarisira zviwanikwa zvemvura pasi rose uye kuvandudzwa kuri kuramba kuripo kwezvinodiwa zvekururama kwedata remvura, michina yekuyera kuyerera kwemhando yekubatana iri kupa nzira zvishoma nezvishoma kune mhinduro dzehunyanzvi dzepamusoro. Zvichienderana neizvi, radar flowmeter inobatwa neruoko ine IP67 waterproof rating yakabuda, ichiunza ruzivo rwekuyera rwakachinja munzvimbo dzakadai semapurojekiti ekuchengetedza mvura, kutarisa nharaunda, uye manejimendi yemaguta. Chishandiso ichi chitsva, chinosanganisa kutakurwa, kunyatsojeka uye kuchinjika kwakasimba kwenharaunda, hachingokundi chete miganho yekushandisa yemamita emazuva ano echinyakare munzvimbo dzakaoma, asiwo chinoita kuti kuyerwa kwekukurumidza kwekuyerera kwemvura kusabata uye kwemamiriro ekunze kuburikidza netekinoroji yeradar yema millimeter-wave, zvichivandudza zvakanyanya kushanda kwekushanda kwemunda uye kuvimbika kwedata. Chinyorwa chino chichatsanangura zvizere maficha makuru, musimboti wekushanda kweiyi tekinoroji uye kukosha kwayo kwekushandisa mumaindasitiri akasiyana-siyana, ichipa mareferensi ekusarudza michina akakosha kune nyanzvi dziri muminda ine chekuita nayo.
Pfupiso yetekinoroji yechigadzirwa: Kutsanangura patsva chiyero chekuyera kuyerera kwemvura
Chiyero cheradar chinofambiswa nemaoko chinomiririra danho guru muhunyanzvi hwekutarisa mvura. Pfungwa huru yekugadzira ndeyekubatanidza tekinoroji yepamusoro yekuona radar nezvinodiwa zveinjiniya. Kusiyana nemamita emagetsi echinyakare anoda kusangana nemvura zvakananga, chishandiso ichi chinoshandisa musimboti wekuyera usingabatanidzwe. Chinoona kushanduka-shanduka kwemvura uye chinoverenga kumhanya kwemvura nekuburitsa uye kugamuchira mafungu emagetsi mu millimeter-wave band, kudzivirira zvachose matambudziko ekururama anokonzerwa nekuora kwe sensor, kubatana kwezvisikwa zvemumvura, uye kuiswa kwematope. Chimiro chemuchina wacho chakagadzirwa nenzira ye ergonomically, uye huremu hwawo hunowanzo dzorwa pasi pe1kg. Chinogona kubatwa uye kushandiswa neruoko rumwe pasina kumanikidzwa, zvichideredza zvakanyanya mutoro wevashandi vemumunda.
Chinhu chinoshamisa chehunyanzvi che flowmeter iyi isimba rayo rekudzivirira re IP67, izvo zvinoratidza pachena kuti michina iyi inogona kudzivirira guruva zvachose kuti risapinde uye inogona kunyudzwa mumvura yakadzika ye 1 mita kwemaminitsi makumi matatu pasina kukanganiswa. Chinhu chikuru chekudzivirira uku chiri mukugadzirwa kwe multi-sealing: casing yemidziyo yakagadzirwa nezvinhu zvine simba re ABS alloy kana aruminiyamu alloy, mhete dze silicone dzisingapindi mvura dzemhando yepamusoro dzakagadzirwa panzvimbo dzakabatana, uye mabhatani ese anoshandisa dhizaini ye sealing diaphragm. Dhizaini iyi yakasimba inoita kuti mudziyo uyu ugone kubata zviri nyore nharaunda dzakaoma dzakadai semvura zhinji, hunyoro hwakawanda, uye dutu rejecha, zvichiita kuti uve wakakodzera kushandiswa mumamiriro ezvinhu akaoma senge kuongorora mafashamo uye kuongorora munda.
Panyaya yekushanda kwekuyera, iyi radar flowmeter inobatwa neruoko inoratidza hunyanzvi hwakakosha: huwandu hwekuyera kumhanya kwekuyerera hunowanzova 0.1-20m/s, uye kururama kunogona kusvika ±0.01m/s. Iyo radar sensor yakavakirwa mukati inowanzo shanda pa frequency ye 24GHz kana 60GHz, ichikwanisa kubata nemazvo kufamba kwemvura kuburikidza nemvura, mhute uye zvinhu zvishoma zvinoyangarara. Daro rekuyera remuchina rinogona kusvika mamita anopfuura makumi matatu, zvichibvumira mushandi kumira zvakachengeteka pamhenderekedzo yerwizi kana zambuko kuti apedzise kuona kumhanya kwekuyerera kwemvura ine njodzi, zvichideredza zvakanyanya njodzi dzekushanda kwemvura. Zvakakosha kutaura kuti radar flowmeters dzemazuva ano dzinonyanya kushandisa tekinoroji yeFMCW (Frequency Modulated Continuous Wave). Nekuburitsa mafungu anoenderera mberi ane ma frequency akasiyana uye kuongorora musiyano we frequency we echo signals, kumhanya kwekuyerera uye daro zvinogona kuverengerwa nemazvo. Kana tichienzanisa ne radar ye pulse, nzira iyi ine kururama kwakanyanya uye kugona kudzivirira kupindira.
Hungwaru hwemidziyo iyi hunoshamisawo. Mazhinji emamodheru epamusoro-soro ane mabasa ekubatanidza asina waya eBluetooth kana Wi-Fi. Data rekuyera rinogona kutumirwa panguva chaiyo kumafoni kana matablet computer. Pamwe chete neAPP yakatsaurirwa, kuongorora data, kugadzira mishumo uye kugovera ipapo ipapo kunogona kuitwa. Memory yakakura inogona kuchengetedza makumi ezviuru zvemaseti edata rekuyera. Mamwe mamodheru anotsigirawo GPS positioning, achibatanidza otomatiki mhedzisiro yekuyera neruzivo rwenzvimbo, izvo zvinoita kuti basa rekutarisa rive nyore. Sisitimu yemagetsi inonyanya kushandisa mabhatiri eAA anotsiviwa kana mapaki emabhatiri e lithium anochajwazve, ane hupenyu hwebhatiri hunosvika makumi emaawa, zvichizadzisa zvinodiwa zvekushanda kwenguva refu.
Tafura: Rondedzero yezvakajairika zvehunyanzvi zveRadar Flowmeters dzinoshandiswa nemaoko
Chikamu cheparameter, zviratidzo zvehunyanzvi, kukosha kweindasitiri
Iine chiyero chekudzivirira cheIP67 (haipindi guruva uye haipindi mvura kwemaminitsi makumi matatu pakadzika kwemita imwe), yakakodzera mamiriro ekunze akaomarara uye nzvimbo dzakaomarara.
Nheyo yekuyera: Radar isingabatanidzi millimeter-wave (tekinoroji yeFMCW) inodzivirira kusvibiswa kwemasensa uye inovandudza kururama kwedata
Kumhanya kwekuyerera kwemvura kuri pakati pe0.1-20m/s, zvichifukidza nzvimbo dzakasiyana-siyana dzemvura kubva pakuyerera zvishoma nezvishoma kusvika pakuyerera nekukurumidza
Kurongeka kwekuyera kwe ±0.01m/s kunosangana nemazinga epamusoro ekutarisa kwemvura
Nharaunda yekushanda iri pakati pe 0.3 ne 30 metres kuti vashandi vagare vakachengeteka.
Iyo data interfaces Bluetooth / Wi-Fi / USB inobvumira kugovana nekukurumidza uye kuongorora data rekuyera
Sisitimu yemagetsi ine mabhatiri e lithium anogona kuchajwazve kana mabhatiri eAA kuti ive nechokwadi chekuti inoshanda kwenguva refu.
Kuzvarwa kwemuchina uyu weIP67 usingapindi mvura unoshanda nemaoko unoratidza kushanduka kwetekinoroji yekuyera kuyerera kwemvura kubva panguva yekubatana kwemuchina kuenda kunguva itsva yekuona zviri kure kwemagetsi. Kugona kwawo kutakurwa, kuvimbika kwawo uye hungwaru zviri kutsanangura patsva mwero weindasitiri uye zvichipa chishandiso chinoshanda zvikuru chekutarisira zviwanikwa zvemvura.
Kuongorora Tekinoroji Yepakati: Kuvandudzwa Kwakabatana kweIP67 Waterproofing uye Radar Measurement
Iyo IP67 inopinzwa mvura neruoko inoyerera neradar yakakwezva kutariswa kukuru mumunda wekutarisa kwemvura nekuda kwekubatanidzwa kwakakwana kwetekinoroji dzayo mbiri huru - iyo IP67 protection system uye iyo millimeter-wave radar speed measurement principle. Iyi matekinoroji maviri anopindirana uye anobata pamwe chete matambudziko enguva refu emidziyo yekuyera kuyerera kwemvura yechinyakare maererano nekuchinjika kwezvakatipoteredza uye kururama kwekuyera. Kunzwisisa kwakakwana kwetekinoroji idzi huru kunobatsira vashandisi kushandisa zvizere mashandiro emidziyo yavo uye kuwana data rakavimbika remvura munzvimbo dzakaoma.
Kukosha kweinjiniya kweIP67 chitupa chekudzivirira mvura neguruva
Sisitimu yekudzivirira IP, senzira inozivikanwa pasi rose yekudzivirira michina yakavharirwa, yakagadzirwa neIEC 60529 uye inoshandiswa zvakanyanya pasi rese. Muyero wenyika unoenderana muChina ndiGB/T 420812. Musisitimu iyi, "IP67" ine tsananguro yakajeka: Nhamba yekutanga "6" inomiririra nhanho yepamusoro yekudzivirira yakasimba, zvichiratidza kuti michina haipindi guruva zvachose. Kunyangwe munzvimbo ine dutu rejecha, hapana guruva rinopinda mukati uye rinokanganisa mashandiro ezvikamu zvemagetsi. Nhamba yechipiri "7" inomiririra nhanho yepamusoro yekudzivirira mvura, zvichiratidza kuti michina inogona kutsungirira muedzo wakaoma wekunyudzwa mumvura yakadzika yemita imwe kwemaminitsi makumi matatu pasina kupinda kwemvura ine njodzi 14. Zvakakosha kuziva kuti pane musiyano mukuru pakati peIP67 neIP68 yepamusoro - IP68 yakakodzera nzvimbo dzekunyudzwa kwenguva refu, nepo IP67 ine zvakanakira zvakawanda munzvimbo dzekunyudzwa kwenguva pfupi dzinoda kuramba kumanikidzwa nemhepo ine simba (senge mvura yakawanda, kupwanyika, nezvimwewo).
Kuti IP67 isvike padanho repamusoro zvinoda dhizaini yeinjiniya yakazara. Sekureva kwekuongorora nekuongorora kwakaitwa neShenzhen Xunke Standard Technical Service Co., LTD., michina yekunze inosvika padanho iri rekudzivirira inowanzo shandisa zvinhu zvakakosha zvekuvhara (senge silicone inodzivirira mamiriro ekunze uye fluororubber) kugadzira mhete dzisingapindi mvura. Kubatana kwegoko kunoshandisa chimiro chemhando ye maw pamwe chete ne compression sealing, uye interface inosarudza zvibatanidza zvisingapindi mvura kana dhizaini yekuchaja yemagineti. Mukuyedza kusina mvura kwemidziyo yekunze senge makamera nema lidar, vagadziri vanofanirwa kuita bvunzo mbiri dzakakosha zvichienderana ne GB/T 4208 standard: bvunzo isingapindi guruva (kuisa michina mubhokisi reguruva kwemaawa akati wandei) uye bvunzo yekunyudza mumvura (mita imwe yemvura yakadzika kwemaminitsi makumi matatu). Chete mushure mekupfuura ndipo pavanogona kuwana chitupa. Kune radar flowmeters dzinobatwa nemaoko, chitupa che IP67 chinoreva kuti dzinogona kushanda zvakajairika mumvura ine simba, mvura inoyerera murwizi, mvura inodonha netsaona nedzimwe mamiriro ezvinhu, zvichiwedzera zvakanyanya mamiriro ekushandiswa kwemidziyo.
Hunhu hwakakosha uye mabhenefiti ehunyanzvi ekuyera kumhanya kweMillimeter-wave Radar
Tekinoroji yekuona core yeradar flowmeter inobatwa neruoko yakavakirwa paDoppler effect principle. Mudziyo uyu unoburitsa ma millimeter waves mu 24GHz kana 60GHz frequency band. Kana ma electromagnetic waves aya akasangana nepamusoro pemvura inoyerera, anozoratidzwa. Nekuda kwekufamba kwemvura, frequency yemafungu anoratidzwa ichasiyana zvishoma ne frequency yekutanga (Doppler frequency shift). Nekuyera frequency shift iyi nemazvo, kumhanya kwemvura kunogona kuverengerwa. Kana tichienzanisa nema mechanical current meters echinyakare (akadai se rotor current metres), nzira iyi yekuyera isina kubatana ine mabhenefiti akawanda: haikanganisi mamiriro ekuyerera kwemvura, haikanganisike nekuora kwemvura, inodzivirira dambudziko rekubatwa nemiti yemumvura nemarara, uye inoderedza zvakanyanya zvinodiwa pakugadzirisa michina.
Ma "radar flowmeters" emazuva ano anowanzo shandisa tekinoroji ye "FMCW (Frequency Modulated Continuous Wave) radar. Kana tichienzanisa ne "pulse radar" yechinyakare, yakawedzera zvakanyanya pakuyera daro uye kuyera kumhanya. "FMCW radar" inoburitsa mafungu anoenderera mberi ane ma "frequency" akasiyana-siyana. Daro rechinangwa rinoverengerwa nekuenzanisa musiyano wefrequency pakati pe "transmitted signal" ne "echo signal", uye "target velocity" inoonekwa nekushandisa "Doppler frequency shift". Iyi tekinoroji ine simba shoma rekutumira, "high distance resolution" uye "anti-interference ability", uye yakakodzera zvikuru pakuyera flow velocity munzvimbo dzakaoma dze hydrological. Mukushandiswa kwakakodzera, mushandi anongoda kunanga mudziyo weruoko pamusoro pemvura. Mushure mekutanga kuyera, "built-in high-performance digital signal processor" (DSP) ichapedzisa kuongorora kwespectrum uye kuverenga flow velocity mukati me milliseconds, uye mhedzisiro yacho icharatidzwa ipapo ipapo paLCD screen 38 inoverengwa nezuva.
Tafura: Kuenzanisa kweTraditional Contact Flowmeter neRadar Flowmeter Technologies
Hunhu hwehunyanzvi: Kuenzanisa mabhenefiti ehunyanzvi emhando yekubata ye IP67 radar flowmeter inobatwa neruoko
Nzira yekuyera inofanira kunyudzwa mumvura kuti isabatane nepamusoro pemvura kudzivirira kukanganisa kuyerera kwemvura uye kusimbisa kuchengetedzeka kwayo.
Kunyatsojeka kwekuyera kuri ±0.05m/s uye ±0.01m/s. Tekinoroji yeradar inopa kunyatsojeka kwakanyanya
Nzvimbo yacho inogona kukanganiswa nengura uye kunamira kwezvisikwa, asi haikanganisirwi nehunhu hwemvura kana marara ari pakadzika, zvichideredza mari yekugadzirisa uye kuwedzera hupenyu hwebasa.
Kushanda zviri nyore kunoda kuti chigadziko kana mudziyo wekumisa ubatirwe neruoko rumwe, zvichibvumira kuyerwa nekukasika pakuvhurwa uye zvichiwedzera kushanda zvakanaka kwebasa remumunda.
Kuwana data kunowanzo sanganisira kubatana kwewaya uye kutumira data pasina waya, izvo zvinoita kuti zvive nyore kutarisa data panguva chaiyo uye kuongorora data.
Kuchinjika kwakajairika kwezvakatipoteredza: IP54 kana pasi, dziviriro yepamusoro yeIP67, yakakodzera mamiriro ekunze akaipisisa
Mhedzisiro yekubatana inogadzirwa nekubatanidzwa kwetekinoroji
Kubatanidzwa kwetekinoroji yekudzivirira IP67 uye yekuyera kumhanya kweradar kwakaburitsa simba rekubatana kwe1+1>2. Kugona kwemvura uye kudzivirira guruva kunoita kuti zvikamu zvemagetsi zveradar zvirambe zvakavimbika kwenguva refu munzvimbo dzine hunyoro uye guruva, nepo tekinoroji yeradar pachayo ichibvisa dambudziko rekudzikira kwekunzwa kwemuchina kunokonzerwa nezvivakwa zvisingapindi mvura mumidziyo yechinyakare. Kubatana uku kunoita kuti mita dzemagetsi dzinoshandiswa nemaoko dziratidze kukosha kusingatsivike mumamiriro ezvinhu akaoma akadai sekutarisa mafashamo, mashandiro emvura zhinji, uye kuyerwa kwenzvimbo dzemvura pakati pemafashamo.
Zvakakosha kuziva kuti dziviriro yeIP67 haishande kune ese mamiriro ezvinhu. Sezvakataurwa nenyanzvi dzehunyanzvi dzeShangtong Testing, kunyangwe IP67 ichigona kuramba kunyudzwa mumvura kwenguva pfupi, kana michina ichida kutsungirira kusvuuka kwepfuti yemvura ine simba (senge munzvimbo dzekuchenesa maindasitiri), IP66 (inodzivirira kupfapfaidzwa kwemvura kwakasimba) inogona kunge yakakodzera. Saizvozvowo, kune michina inoshandiswa pasi pemvura kwenguva yakareba, IP68 standard 46 inofanira kusarudzwa. Saka, chiyero cheIP67 cheradar flowmeter inobatwa neruoko idhizaini yakagadziriswa yemamiriro ekushanda akajairika mukuyera kwemvura, kuyera mashandiro ekudzivirira uye mutengo unoshanda.
Nekuvandudzwa kwetekinoroji dzakadai se5G neInternet of Things, chizvarwa chitsva cheradar flowmeters chiri kushanduka kuenda kuhungwaru nekubatana. Mamwe mamodheru epamusoro-soro atanga kubatanidza GPS positioning, 4G data transmission uye cloud synchronization functions. Data rekuyera rinogona kuiswa kune hydrological monitoring network munguva chaiyo uye rakabatanidzwa neGeographic Information System (GIS), richipa rutsigiro rwedata nekukurumidza kuti pave nesarudzo dzekuchengetedza mvura nekuchengetedza mafashamo. Kushanduka uku kwetekinoroji kuri kutsanangura patsva nzira yekushanda ye hydrological monitoring, kushandura tsika ye single-point discrete measurement kuita continuous spatial monitoring, uye kuunza kufambira mberi kukuru mukutarisira zviwanikwa zvemvura.
Kuongorora mamiriro ekushandiswa: Mhinduro dzekutarisa zviwanikwa zvemvura mumaindasitiri akasiyana-siyana
Iyo IP67 inopinzwa mvura neruoko inoyerera neradar, ine zvayakanakira zvehunyanzvi, iri kutamba basa rakakosha muzviitiko zvakasiyana-siyana zvekutarisa zviwanikwa zvemvura. Kubva kunzizi dzinokurumidza dzemakomo kusvika kumigero yakakura yemvura inoyerera, kubva pakutarisa mafashamo panguva yemvura zhinji kusvika pakudzora kuburitswa kwemvura yakasviba mumaindasitiri, mudziyo uyu unotakurika unopa mhinduro dzinoshanda uye dzakavimbika dzekuyera kumhanya kwekuyerera kwemvura kune nyanzvi muminda yakasiyana-siyana. Kuongorora kwakadzama kwezviitiko zvayo zvekushandisa hakungobatsiri vashandisi varipo kushandisa zviri nani mabasa emudziyo uyu, asiwo kunokurudzira vashandisi vanogona kuwana mikana mitsva yekushandisa.
Kuongororwa kwemvura uye yambiro yekutanga yemafashamo
Muhurongwa hwekutarisa ma network e hydrological station uye ma flood warning early warning systems, ma radar flowmeters anobatwa nemaoko ave maturusi ekuyera emergency akakosha. Nzvimbo dzemvura dzechinyakare dzinoshandisa fixally-installed contact current meters kana ADCP (Acoustic Doppler current Profilometer), asi mumamiriro ezvinhu emafashamo akaipisisa, zvishandiso izvi zvinowanzokundikana nekuda kwehuwandu hwemvura hwakanyanya, kukanganiswa kwezvinhu zvinoyangarara kana kudzimwa kwemagetsi. Panguva ino, vashandi ve hydrological vanogona kushandisa IP67 waterproof handheld radar flowmeter kuti vaite zviyero zvenguva pfupi panzvimbo dzakachengeteka paBridges kana mabhangi, vachikurumidza kuwana data rakakosha re hydrological 58. Munguva yemafashamo makuru muna 2022, nzvimbo zhinji dze hydrological stations munzvimbo dzakasiyana dzakabudirira kuwana data rakakosha re peak flood flow nekushandisa michina yakadaro pasinei nekukundikana kwemaitiro ekare ekutarisa, zvichipa hwaro hwesainzi hwesarudzo dzekudzora mafashamo.
Kuchinjika kwemidziyo iyi munzvimbo dzakapoteredza kwakakosha zvikuru mumamiriro ezvinhu akadaro. Chiyero chekudzivirira cheIP67 chinoita kuti ishande zvakanaka kana mvura yanaya pasina chikonzero chekuwedzera matanho ekudzivirira. Nzira yekuyera isina kubatana inodzivirira kukuvara kwesensa inokonzerwa nehuwandu hwakawanda hwematope nezvinhu zvinoyangarara zvinotakurwa nemafashamo. Mukushandiswa kwazvino, zvakaonekwa kuti radar flowmeters dzakakodzera zvakanyanya kutarisa mafashamo emakomo kamwe kamwe. Vashandi vanogona kusvika kuzvikamu zvecanyon zvinogona kukanganiswa pachine nguva. Kana mafashamo auya, vanogona kuwana data rekumhanya kwemvura pasina kuswedera pedyo nenzvimbo dzine njodzi dzemvura, izvo zvinovandudza zvakanyanya kuchengetedzeka kwekushanda. Mamwe mamodheru epamusoro anewo software yekuverenga mafashamo. Mushure mekuisa data rechikamu cherwizi, mwero wekuyerera kwemvura unogona kufungidzirwa zvakananga, zvichivandudza zvakanyanya kushanda kwekutarisa emergency.
Kugadziriswa kwemvura yemuguta uye kugadziriswa kwetsvina
Kutarisa masisitimu emvura mumaguta ndeimwe nzvimbo inokosha yekushandisa ma "radar flowmeters" anobatwa nemaoko. Mamaneja emaguta anogona kushandisa michina iyi kuti vaone nekukurumidza matambudziko e "pombi network" uye kuongorora kugona kwe "drainage", kunyanya kuita ongororo dzekudzivirira nzvimbo dzakakosha mwaka wemvura usati wasvika. Zvichienzaniswa nema "ultrasonic flowmeters" ekare, ma "radar flowmeters" ane zvakanakira zviri pachena: haakanganisike nema "bubbles", "turbidity" mumvura kana zvisungo pamadziro emukati memapombi, uye haadi nzira yakaoma yekuisa uye yekuenzanisa. Vashandi vanongoda kuvhura chifukidziro che "manhole cover", kutumira ma "radar waves" kubva paburi retsime kuenda pamusoro pemvura, uye kuwana data re "flow velocity" mukati memasekonzi mashoma. Pamwe chete nema "cross-sectional area parameters" epaipi, "flow rate" inogona kufungidzirwa.
Midziyo iyi inobatsirawo zvikuru muzviteshi zvekuchenesa tsvina. Kuongororwa kwekuyerera kwenzira dzakavhurika muhunyanzvi hwekugadzirisa kunowanzoda kuiswa kweParchel channels kana ultrasonic probes, asi nzvimbo idzi dzakagadziriswa dzinogona kunge dziine matambudziko akadai sekuoma kwekugadzirisa uye kudonha kwedata. Radar flowmeter inobatwa neruoko inopa chishandiso chiri nyore chekuongorora vashandi, zvichibvumira kuongororwa kwenzvimbo nguva dzose kana kusingaenzaniswi uye kuenzanisa kumhanya kwekuyerera muchikamu chega chega chekugadzirisa kuti zvionekwe nekukurumidza kutsauka kwekuyera. Zvakakosha kutaura kuti mvura inoparadza iri mukugadzirisa tsvina inotyisa zvikuru kune sensor dzechinyakare dzekubatana, asi chiyero cheradar chisina kubatwa hachina kukanganiswa zvachose neizvi, uye hupenyu hwemidziyo uye kugadzikana kwekuyera kwakagadziridzwa zvakanyanya.
Kudiridza kurima uye kutarisa zvakatipoteredza
Kubudirira kwekurima kwakanyatsojeka kwakaisa zvinodiwa zvakanyanya pakutarisira zviwanikwa zvemvura. Michina yekuyera mvura inobatwa nemaoko iri kuva zvishandiso zvakajairika mumapurazi emazuva ano. Vatariri vekudiridza vanoshandisa nzira iyi kugara vachitarisa kushanda kwenzira dzekupa mvura, kuona zvikamu zvinodonhedza mvura kana kuti zvakavharika, uye kugadzirisa kugoverwa kwezviwanikwa zvemvura. Mumasisitimu ekudiridza makuru kana ekudiridza anodonhedza mvura, michina iyi inogona kushandiswa kuyera kumhanya kwekuyerera kwepombi huru nemapaipi emapazi, zvichibatsira kudzikamisa kumanikidzwa kwesystem uye kuvandudza kufanana kwekudiridza. Pamwe chete nemamodheru emvura ekurima, data iri rekuyera renguva chaiyo rinogonawo kutsigira sarudzo dzekudiridza zvine hungwaru kuti zvizadzise chinangwa chekuchengetedza mvura uye kuwedzera kugadzirwa.
Kutarisa kuyerera kwezvakatipoteredza ndeimwe nzira itsva yekushandisa radar flowmeters. Nerubatsiro rwemuchina uyu, madhipatimendi ekuchengetedza zvakatipoteredza anogona kuona kana kuyerera kwezvakatipoteredza kunoburitswa nemagetsi emvura kuchizadzisa zvinodiwa, kuongorora mamiriro emvura munzvimbo dzakadzivirirwa, uye kutarisa mhedzisiro yekudzorerwa kwezvakatipoteredza kwenzizi, nezvimwewo. Pakati pemashandisirwo aya, kutakurwa uye hunhu hwekuyera nekukurumidza kwemuchina uyu zvakakosha zvikuru. Vaongorori vanogona kupedzisa kuferefeta kukuru uye kwakawanda munguva pfupi uye kugadzira mamepu akadzama ekugovera nzvimbo yemvura. Mune dzimwe nzvimbo dzinonyanya kubatwa nezvakatipoteredza, kubata zvakananga kwemuchina nemidziyo yemvura kwakaganhurirwa. Zvisinei, kuyerwa kweradar kusingabatane kunosangana zvizere nezvinodiwa zvekuchengetedza zvakatipoteredza uye kwave chishandiso chakakodzera chekutsvagisa zvakatipoteredza.
Kuti uwane zvimwesensorruzivo,
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