Izinzuzo eziyinhloko zama-radar flowmeters zisekulinganisweni okungathintani, ukuzivumelanisa nezimo okuqinile kwemvelo, kanye nokufakwa/ukunakekelwa okulula, okwenza zifaneleke kakhulu ezimweni eziyinkimbinkimbi lapho amathuluzi endabuko ohlobo lokuxhumana ehluleka khona. Ngezansi kunencazelo eningiliziwe yezinzuzo zawo ezibalulekile:
1. Ukulinganisa Okungathintani: Akukho Ukuguga Noma Izingozi Zokuvinjelwa
Akukho Ukuthintana Okuphakathi: Amagagasi e-radar asakazeka emoyeni ngaphandle kokuthintana ngqo noketshezi, okuqeda ngokuphelele ukwehluleka okubangelwa ukugqwala okuphakathi, ukuguguleka, noma ukunamathela (okuvamile kumathuluzi endabuko afana nama-electromagnetic noma ama-vortex flowmeters).
Izimo Ezivamile: Uketshezi olunamandla lwamakhemikhali olune-asidi/alkali, amapayipi omusi oshisa kakhulu, kanye nemisele yendle enezibi ezisindayo.
Akukho Ukugqoka Kwemishini: Ayinazo izingxenye ezihambayo noma ukuwohloka kwe-probe, okuqinisekisa impilo yesevisi engaphezu kweminyaka eyi-10 kanye nezindleko zokulungisa ezincane.
2. Amandla Aqinile Okumelana Nokuphazamiseka: Avumelana Nezimo Ezibucayi
Akuthinteki Izakhiwo Eziphakathi:
Azikho izidingo zokuqhuba uketshezi, i-viscosity, izinga lokushisa (-40°C ~ 80°C), noma ingcindezi. Iyakwazi ukulinganisa ama-bubble, agcwele izinhlayiya (isb., i-mineral slurry, i-pulp), noma uketshezi olune-turbid kakhulu.
Inzuzo Yokuqhathanisa: Ngokungafani nama-flowmeter kagesi (adinga imidiya yokudlulisa) noma ama-flowmeter e-ultrasonic (asengozini yama-bubble), ama-flowmeter e-radar awavikelekile kule mikhawulo.
Ukumelana Nokuphazamiseka Kwangaphandle:
Izimpawu zamagagasi kagesi ezizinzile azithinteki umsindo we-electromagnetic, ukudlidliza, noma ukukhanya, ezifanele izindawo eziyinkimbinkimbi njengezitshalo zezimboni kanye namasimu angaphandle.
3. Ukufakwa Okulula: Kusekela Ukwakhiwa Okucindezelwe Okubukhoma/Okungayeki
Ukufakwa Okulula Nokushesha:
I-radar probe ingafakwa ngaphezu kwephayiphi noma odongeni lwesiteshi (ngama-bracket noma ama-flange) ngaphandle kokuphazamiseka kokugeleza, ukuvulwa kwephayiphi, noma ukuguqulwa. Ukufakwa kungaqedwa ngumuntu oyedwa ngemizuzu engama-30 nje kuphela.
Inzuzo Yokuqhathanisa: Ama-flowmeter e-ultrasonic ohlobo lokufakwa adinga ukubhobozwa kwepayipi, kanti ama-flowmeter e-electromagnetic adinga ukunqunywa kwepayipi—kokubili kudinga isikhathi sokungasebenzi. Ama-flowmeter e-radar avumela ukufakwa ngaphansi kwengcindezi ebukhoma.
Ukuzivumelanisa Nezimo Eziguquguqukayo Emapayipini Ahlukahlukene:
Ifanele iziteshi ezivulekile, imigudu evaliwe, amapayipi ayindilinga, iziteshi eziyisikwele, njll., ezinobubanzi bamapayipi obusukela ku-DN300 kuya kumamitha amaningana. Asikho isidingo sokushintsha imishini yosayizi bamapayipi ahlukene.
4. Ububanzi Bokulinganisa: Ukunemba Okuphezulu Kwejubane Lokugeleza Eliyinkimbinkimbi
Ububanzi Bejubane Lokugeleza Okubanzi:
Iyakwazi ukulinganisa ijubane eliphansi njenge-0.01 m/s (isb. amanzi ahamba kancane eziteshini) kanye neliphezulu njenge-20 m/s (isb. amanzi ezikhukhula, izifufula zezimboni), ngesilinganiso sobubanzi esingu-2000:1. Ilungele ukuqapha kokubili ukugeleza okuncane kanye nokwanda okungazelelwe.
Ukunemba Okuzinzile:
Amamodeli amaningi afinyelela ukunemba kokulinganisa ijubane lokugeleza okungu-±1%~±3% FS. Uma kuhlanganiswa namamitha ezinga lamanzi ukuze kubalwe ukugeleza, ukunemba okuphelele kuhlala kungaphakathi kuka-±5% (ngokulinganiswa okuvamile).
5. Ubuhlakani kanye nekhono lokuqapha kude
Ukucutshungulwa Kwedatha Okuhlanganisiwe:
Ama-algorithm akhelwe ngaphakathi akhipha ngqo idatha yesikhathi sangempela ngesivinini sokugeleza, izinga lokugeleza, izinga lamanzi, njll., ngokusekelwa kokugcinwa kwedatha yomlando.
Ukuxhumana Kwamamodi Amaningi:
Amaphrothokholi ajwayelekile e-RS485 kanye ne-Modbus, anamamojula angenantambo e-4G/5G, NB-IoT angakhethwa. Idatha ingadluliselwa kude kumapulatifomu amafu ukuze kuqashwe ngaphandle kokugadwa (isb., kuhlanganiswe nezinhlelo zamandla elanga).
6. Izinzuzo Ezibalulekile Zezindleko Zesikhathi Eside
Izindleko Zokuqala:
Izindleko zedivayisi eyodwa ziphakeme kunezinye izinsimbi zohlobo lokuxhumana (isb., i-ultrasonic), kodwa ziphansi izindleko eziphelele ngenxa yokungaguquki kwepayipi, ama-valve asekelayo, noma ukulahlekelwa yisikhathi sokungasebenzi.
Izindleko Zokulungisa:
Azikho izingxenye ezisengozini; kudingeka ukuhlanza indawo ye-probe okulula minyaka yonke, nezindleko zokulungisa cishe ingxenye eyodwa kuya kwezintathu zezinsimbi zendabuko.
Isikhathi sokuthunyelwe: Meyi-21-2025