Izixazululo zokuqapha ukugeleza kwendabuko zamanethiwekhi endle asemadolobheni,iziteshi ezivulekile,kanye namapayipi agcwele ingxenye ahlushwa amaphutha obuchwepheshe avelele, okuhlanganisa ukuqoqwa kwedatha ehlakazekile, ukufakwa okunzima, ukusetshenziswa kwamandla aphezulu, kanye nokuqina okungekuhle ezindaweni zamanzi ezigcwele ukungcola nezigcwele inhlabathi.Inzwa ye-QSD 6537 ehlanganisiwe ye-Doppler multi-parameterithuthukiswe ngobungcweti ukuze ikwazi ukuqapha amanzi ngendlela eyinkimbinkimbi. Ihlanganisa imisebenzi eminingi yokulinganisa ibe yiyunithi eyodwa encane, iletha ukunemba okuphezulu, ukusetshenziswa kwamandla okuphansi kakhulu, ukuzivumelanisa nezimo okuqinile kwemvelo, kanye nokuhambisana okuphelele kwe-telemetry. Sekuyithuluzi eliyinhloko elithembekile lokwakhiwa kwenethiwekhi yamanzi ehlakaniphile, ukuqapha indle yasemadolobheni, ukuphathwa kokunisela kwezolimo, kanye nokutholwa kwamanzi emvelo.
Isici esincintisana kakhulu senzwa ye-QSD 6537 yikhono layo lokuqapha amapharamitha amaningi aphelele. Ilinganisa ngokuzimela ijubane lokugeleza eliya ohlangothini olulodwa, ukujula kwamanzi, izinga lokushisa lamanzi, kanye nokuqhuba kwamanzi, iqaphela ukuqoqwa kwedatha yekhwalithi ye-hydraulic neyamanzi ngaphandle kokusekela izinzwa ezisizayo. Isebenzisa ubuchwepheshe be-ultrasonic be-Doppler quadrature sampling obuthuthukisiwe, inzwa ibala ijubane loketshezi ngokuthwebula izimpawu ze-ultrasonic echo ezivela ezinhlayiyeni ezimisiwe, udaka, kanye nama-bubbles omoya omncane emanzini agelezayo. Igcina ukulinganisa okuzinzile nokunembile ezindaweni ezahlukahlukene eziyinkimbinkimbi, kufaka phakathi indle yasekhaya, amanzi angcolile ezimbonini, amanzi okunisela agcwele i-sediment, kanye namanzi angaphezulu anosawoti. Ububanzi bayo obusebenzayo bejubane buhlanganisa u-0.02 m/s kuya ku-13.2 m/s ngokunemba kokulinganisa okungu-±1% kokufunda, isekela ukuqapha kokugeleza phambili nokubuya emuva ukuze kuvumelane namapayipi endle abuyela emuva kanye neziteshi zomfula ezigelezayo.
Ukuze ivumelane nezimo zokusebenza ezahlukahlukene, i-QSD 6537 isebenzisa umklamo wokulinganisa ukujula kwamanzi okubili, ohlanganisa ubuchwepheshe bokulinganisa i-ultrasonic kanye nokuzwa ingcindezi. Abasebenzisi bangashintsha izindlela zokulinganisa ngokukhululeka ngokwezimo zangempela. Imodi yokujula kwengcindezi ifanele ukufakwa ngaphansi kwamanzi emipayipini egcwaliswe kancane kanye nama-culvert avaliwe, kuyilapho imodi yokujula kwe-ultrasonic isebenza eziteshini ezivulekile kanye nemifula yemvelo. Njengoba inobubanzi obukhulu bamanzi obulinganiswayo bamamitha ayi-10 kanye nama-algorithms okubuyisela izinga lokushisa kanye nengcindezi azenzakalelayo, inzwa iqeda ngempumelelo ukuzulazula kwedatha okubangelwa izinguquko zokushisa kwemvelo kanye nokushintshashintsha kwengcindezi yamanzi, iqinisekisa ukunemba kokulinganisa okuzinzile nokungaguquguquki kwesikhathi eside kuzo zonke izinkathi zonyaka.
Yakhelwe nge-epoxy resin ehlanganiswe ngokugcwele enamandla aphezulu, i-QSD 6537 ifinyelela ukuvikelwa okugcwele kwamanzi kwe-IP68, isekela ukusebenza okungaphansi kwamanzi isikhathi eside ngaphandle kokulungiswa okuvamile kokungena kwamanzi. Igobolondo layo elilula lokumelana nokumelana linciphisa ukuphazamiseka ensimini yokugeleza kwangaphakathi, ligwema ukuphambuka kwesiginali okubangelwa ukuxokozela kokugeleza kwamanzi kanye nokuphuma kwamanzi. Inzwa ayinazo izingxenye ezihambayo zemishini, iqeda ngokuphelele ukwehluleka okuvamile njengokuvaleka, ukuguguleka, kanye nokuguga kwezingxenye okubangela izinkinga zemishini yendabuko.amamitha okugeleza. Lo mklamo ongenakho ukulungiswa unciphisa kakhulu izindleko zokuhlola nokulungisa endaweni, okwenza ufaneleke kakhulu ezindaweni zokuqapha ezikude ezinganakiwe. Ikhebula elihambisanayo elinwetshiwe livumela ukufakwa okuguquguqukayo emapayipini ajulile agqitshwe, imisele ebanzi yemifula, kanye nezakhiwo zokudonsa amanzi ezifihliwe.
Ukusetshenziswa kwamandla aphansi kakhulu kungenye inzuzo ebalulekile yezimo zokuqapha zangaphandle ezingenamuntu. I-QSD 6537 inamandla aphansi kakhulu okulinda kanye nokusebenza, iyahambisana nokunikezwa kwamandla ebhethri le-lithium elingu-3.6V. Ingasebenza ngokuqhubekayo iminyaka engu-8 kuya kweyi-10 ngaphandle kokushintshaniswa kwebhethri njalo, futhi isekela nokunikezwa kwamandla elanga ezindaweni zensimu ezingaphandle kwegridi. Ifakwe amaphrothokholi okuxhumana ajwayelekile e-SDI-12 kanye ne-RS485 Modbus RTU, inzwa ingaxhunywa kalula nama-flow integrators, ama-data logger, kanye namamojula ahlukahlukene e-telemetry akude. Isekela ngokugcwele ukudluliswa kwedatha kwe-LoRaWAN, NB-IoT, kanye ne-GPRS, ifezekisa ukulayishwa kwedatha yamafu ngesikhathi sangempela, ukubukwa kwedatha ekude, kanye nokuqoshwa kwedatha okuzenzakalelayo.
Ngokuphathelene nokubala ukugeleza, uhlelo lokusekela ukuthola lusebenzisa indlela yesivinini esivuthiwe nendawo futhi lusekela ukufakwa kwedatha yokuxhumanisa yesigaba esinamaphoyinti amaningi. Lungafanela ngokunembile izimo ezingavamile zesiteshi kanye nesigaba samapayipi, lubala ngokunembile ukugeleza okusheshayo kanye nevolumu yokugeleza eqongelelekayo. Lokhu kuxazulula ubunzima bobuchwepheshe bokunganembileukulinganisa ukugelezaeziteshini ezivulekile ezingejwayelekile kanye namapayipi agcwele kancane ububanzi obuguquguqukayo, okugcwalisa igebe ekuqapheni okunembe kakhulu kwezimo eziyinkimbinkimbi ze-hydraulic.
Njengoba ifaka ukufakwa okulula kanye nokusebenza okubanzi, inzwa ayidingi ukunqunywa kwepayipi noma ukuvalwa kwesistimu ngesikhathi sokufakwa. Isekela ukufakwa okuhleliwe kwesikhathi eside kanye nokutholwa kwesikhashana okuphathekayo, ihlangabezana nezidingo zokuqapha ipayipi nsuku zonke, ukuhlolwa kwepayipi okuvamile, kanye nokutholwa kokwamukelwa kwephrojekthi. Isebenza kabanzi ekuqapheni indle kamasipala, ekutholeni amanzi emvula edolobheni lesiponji, ekulinganiseni indawo yokuphuma kwendle, ekulinganisweni kokunisela epulazini, kanye nokuqapha indawo yamanzi emifula yemvelo.
Ekuphetheni, i-Inzwa ye-QSD 6537 Doppler enamapharamitha amaningiihlanganisa ukunemba okuphezulu, ukuhlanganiswa kwemisebenzi eminingi, ukuqina, ukusetshenziswa kwamandla aphansi, kanye nokudluliselwa okuhlakaniphile okukude. Yenza lula izinhlelo zokuqapha, inciphise izindleko zephrojekthi iyonke, futhi ithuthukise izinga lobuhlakani lokuqapha imithombo yamanzi. Ngokuthuthuka okuqhubekayo kokugcinwa kwamanzi ahlakaniphile emhlabeni wonke kanye namanethiwekhi amanzi asemadolobheni edijithali, i-QSD 6537 izosebenza njengedivayisi yokuqapha yobungcweti ebaluleke kakhulu yamaphrojekthi ahlukahlukene okuvikela amanzi kanye nemvelo.
Isifinyezo Sezici Ezivelele Zobuchwepheshe Ezibalulekile
- Ukulinganisa okungu-5 ku-1: ijubane, ukujula kwemodi ekabili, izinga lokushisa, ukuhanjiswa kwamandla
- Ububanzi bejubane elibanzi eliqondiswa kabili: 0.02–13.2 m/s, ukunemba okuphezulu okungu-±1%
- Ukuvalwa okugcwele kwe-epoxy ye-IP68, akukho izingxenye ezihambayo, ukulungiswa okuncane
- Amandla amancane okulinda, amandla e-lithium/elanga ezindaweni ezikude
- Ukukhishwa kwe-Modbus/SDI-12, kuhambisana ne-telemetry ye-LoRaWAN/NB-IoT/GPRS
- I-algorithm yendawo yejubane isekela ukubalwa kwesigaba esingajwayelekile sesiteshi
Isikhathi sokuthunyelwe: Julayi-20-2026