Mayankho achikhalidwe owunikira kayendedwe ka madzi m'maukonde a zimbudzi za m'mizinda,njira zotseguka,ndipo mapaipi odzazidwa pang'ono ali ndi zolakwika zazikulu zaukadaulo, kuphatikizapo kusonkhanitsa deta yotayika, kukhazikitsa kovuta, kugwiritsa ntchito mphamvu zambiri, komanso kusakhazikika bwino m'madzi okhala ndi matope komanso odzaza ndi zinyalala.Sensa ya QSD 6537 yolumikizidwa ya Doppler multi-parameterYapangidwa mwaukadaulo kuti igwiritsidwe ntchito pakuwunika zinthu zovuta za hydraulic. Imaphatikiza ntchito zingapo zoyezera mu unit imodzi yaying'ono, kupereka kulondola kwambiri, kugwiritsa ntchito mphamvu zochepa kwambiri, kusinthasintha kwamphamvu kwa chilengedwe, komanso kugwirizanitsa bwino telemetry. Yakhala chipangizo chodalirika chomangira maukonde anzeru amadzi, kuyang'anira zimbudzi za m'mizinda, kasamalidwe ka ulimi wothirira, komanso kuzindikira madzi m'chilengedwe.
Mbali yopikisana kwambiri ya sensa ya QSD 6537 ndi kuthekera kwake kowunikira magawo ambiri. Imayesa liwiro la kuyenda kwa madzi mbali zonse ziwiri, kuya kwa madzi, kutentha kwa madzi, ndi kuyendetsa madzi, ndikukwaniritsa kusonkhanitsa kwa data ya hydraulic ndi khalidwe la madzi popanda kuthandizira masensa othandizira. Pogwiritsa ntchito ukadaulo wapamwamba wa quadrature sampling Doppler ultrasonic, sensa imawerengera liwiro la madzi pojambula zizindikiro za ultrasound echo kuchokera ku tinthu tomwe timayimitsidwa, matope, ndi thovu la mpweya wochepa m'madzi oyenda. Imasunga muyeso wokhazikika komanso wolondola m'njira zosiyanasiyana zovuta, kuphatikiza zimbudzi zapakhomo, madzi otayira m'mafakitale, madzi othirira okhala ndi sediment, ndi madzi amchere pamwamba. Liwiro lake logwira ntchito limaphimba 0.02 m/s mpaka 13.2 m/s ndi kulondola kwa muyeso wa ±1% wa kuwerenga, kuthandizira kuyang'anira kuyenda kwa madzi kutsogolo ndi kumbuyo kuti zigwirizane ndi mapaipi a zimbudzi zobwerera ndi njira zamtsinje.
Kuti igwirizane ndi mikhalidwe yosiyanasiyana yogwirira ntchito, QSD 6537 imagwiritsa ntchito kapangidwe kawiri ka kuyeza kuya kwa madzi, kuphatikiza ukadaulo wa ultrasonic ranging ndi pressure sensing. Ogwiritsa ntchito amatha kusintha njira zoyezera momasuka malinga ndi zochitika zenizeni. Njira ya pressure depth ndi yoyenera kuyikidwa pansi pa madzi m'mapaipi odzazidwa pang'ono ndi ma culvert otsekedwa, pomwe njira ya ultrasonic depth imagwira ntchito panjira zotseguka ndi mitsinje yachilengedwe. Ndi kuya kwamadzi koyezera kwakukulu kwa mamita 10 ndi ma algorithms odziyimira okha a kutentha ndi kuthamanga, sensa imachotsa bwino kusuntha kwa deta komwe kumachitika chifukwa cha kusintha kwa kutentha kwa chilengedwe ndi kusinthasintha kwa kuthamanga kwa madzi, kuonetsetsa kuti kuyeza kokhazikika komanso kokhazikika kwa nthawi yayitali mu nyengo zonse.
Yomangidwa ndi utomoni wa epoxy wokhuthala kwambiri, QSD 6537 imateteza IP68 pansi pa madzi mokwanira, kuthandizira kugwira ntchito kwa nthawi yayitali m'madzi popanda kukonza nthawi zonse madzi. Chipolopolo chake cholimba cholimba chimachepetsa kusokonezeka kwa kayendedwe ka madzi mkati, kupewa kupatuka kwa chizindikiro komwe kumachitika chifukwa cha kugwedezeka kwa kayendedwe ka madzi ndi ma eddies. Sensor ilibe magawo osuntha amakina, ndikuchotsa kwathunthu zolephera zomwe zimachitika nthawi zambiri monga kutsekeka, kusweka, ndi kukalamba kwa zigawo zomwe zimavutitsa makina achikhalidwe.zoyezera kuyendaKapangidwe kameneka kopanda kukonza kamachepetsa kwambiri ndalama zowunikira ndi kukonza pamalopo, zomwe zimapangitsa kuti ikhale yoyenera kwambiri malo owunikira akutali osayang'aniridwa. Chingwe chofananira chotalikiracho chimalola kuyika kosinthasintha m'mapaipi ozama, ngalande zazikulu zamtsinje, ndi nyumba zobisika zotulutsira madzi.
Kugwiritsa ntchito mphamvu zochepa kwambiri ndi phindu lina lofunika kwambiri pa zochitika zowunikira zakunja popanda munthu. QSD 6537 ili ndi mphamvu yogwiritsira ntchito mphamvu yochepa kwambiri, yogwirizana ndi batri ya lithiamu ya 3.6V. Imatha kugwira ntchito mosalekeza kwa zaka 8 mpaka 10 popanda kusinthidwa pafupipafupi kwa batri, komanso imathandizira magetsi a dzuwa m'malo omwe ali kunja kwa gridi. Yokhala ndi ma protocol olumikizirana a SDI-12 ndi RS485 Modbus RTU, sensa imatha kulumikizidwa bwino ndi ma flow integrators, ma data logger, ndi ma module osiyanasiyana akutali a telemetry. Imathandizira kwathunthu kutumiza deta ya LoRaWAN, NB-IoT, ndi GPRS, kukwaniritsa kukweza deta yamtambo nthawi yeniyeni, kuwona deta yakutali, komanso kujambula deta yokha.
Ponena za kuwerengera kayendedwe ka madzi, njira yothandizira kupeza madzi imagwiritsa ntchito njira yokhwima yothamanga ndikuthandizira kulowetsa deta ya magawo ambiri. Imatha kuyika bwino mawonekedwe osakhazikika a njira ndi mapaipi, kuwerengera molondola kayendedwe ka madzi nthawi yomweyo ndi kuchuluka kwa madzi oyenda. Izi zimathetsa vuto laukadaulo la kusakhala kolondola.muyeso wa kayendedwe ka madzim'njira zotseguka zosakhazikika komanso mapaipi odzaza theka osinthika, kudzaza mpata wowunikira molondola kwambiri pazinthu zovuta za hydraulic.
Popeza kuti sensayi ndi yosavuta kuyika komanso imagwira ntchito bwino, siifuna kudula mapaipi kapena kutseka makina panthawi yoyika. Imathandizira kuyika kwa nthawi yayitali komanso kuzindikira kwakanthawi kochepa, kukwaniritsa zofunikira zowunikira mapaipi tsiku ndi tsiku, kuyang'anira mapaipi nthawi zonse, komanso kuzindikira kuvomereza ntchito. Imagwiritsidwa ntchito kwambiri poyang'anira zimbudzi za m'matauni, kuzindikira madzi amvula mumzinda wa sponge, kuyeza malo otulutsira zimbudzi, kuyeza ulimi wothirira minda, komanso kuyang'anira chilengedwe cha madzi a m'mitsinje.
Pomaliza,Sensa ya QSD 6537 Doppler yokhala ndi magawo ambiriimaphatikiza kulondola kwambiri, kuphatikiza ntchito zambiri, kulimba, kugwiritsa ntchito mphamvu zochepa, komanso kutumiza mauthenga akutali mwanzeru. Imafewetsa bwino njira zowunikira, imachepetsa ndalama zonse za polojekiti, komanso imakweza luntha la kuyang'anira madzi. Ndi chitukuko chopitilira cha kusungira madzi anzeru padziko lonse lapansi komanso maukonde amadzi am'mizinda a digito, QSD 6537 idzakhala chida chofunikira kwambiri chowunikira akatswiri pama projekiti osiyanasiyana oteteza madzi ndi chilengedwe.
Chidule cha Mfundo Zazikulu Zaukadaulo
- Muyeso wa 5-in-1: liwiro, kuya kwa njira ziwiri, kutentha, ndi kuyendetsa bwino
- Liwiro lalikulu la mbali ziwiri: 0.02–13.2 m/s, kulondola kwakukulu kwa ±1%
- Kutseka kwathunthu kwa epoxy ya IP68, palibe zida zosuntha, kukonza kochepa
- Mphamvu yaying'ono yoyimirira, mphamvu ya lithiamu/dzuwa ya malo akutali
- Kutulutsa kwa Modbus/SDI-12, komwe kumagwirizana ndi telemetry ya LoRaWAN/NB-IoT/GPRS
- Algorithm ya dera la liwiro imathandizira kuwerengera kosakhazikika kwa njira
Nthawi yotumizira: Julayi-20-2026