Intshayelelo: Ukuchaza ngokutsha umlinganiselo wokuhamba
Kwi-hydrology yanamhlanje kunye nolawulo lwamanzi asezidolophini, iingozi zokuchaneka kwedatha azikaze zibe phezulu. Ukususela ekujongeni ukukhutshwa kwendalo ukuya ekulawuleni iinethiwekhi zemibhobho ezintsonkothileyo ezingaphantsi komhlaba, iinjineli zifuna idatha ethembekileyo, yexesha langempela ukunciphisa iingozi zezikhukula kunye nokuphucula ukwabiwa kwezixhobo. I-RD-600s Radar Flowmeter ijongana nale mingeni njengesisombululo esinobuchule "se-3-in-1". Ngokudibanisa umlinganiselo wesantya somphezulu, ukufunyanwa kwenqanaba lamanzi, kunye nokubalwa kwesantya sokuhamba ngokuzenzekelayo kwindlu enye, engadibaniyo, isusa iindleko zokugcina kunye nokungachaneki okunxulunyaniswa nezinzwa ezingaphantsi kwamanzi. I-RD-600s imele utshintsho olucacileyo oluya kwiziseko zophuhliso zamanzi ezikrelekrele, ezingenalondolozo.
Itekhnoloji ePhambili: Indlela Esebenza Ngayo Umgaqo we-3-in-1
Ii-RD-600s zisebenzisa uyilo lwe-dual-radar olusebenza nge-antenna ye-planar microstrip array. Ngokungafaniyo nee-sensors eziqhelekileyo, esi sixhobo sisebenzisa indibaniselwano yeCW + PCR(Continuous Wave kunye nePulse Coherent Radar) ukuqinisekisa ukufunyanwa kwedatha enesisombululo esiphezulu kwiimeko ezahlukeneyo zamanzi.
- Isantya Somphezulu:Le nkqubo isebenzisa ubuchwepheshe be-microwave ejikelezayo kunye nomgaqo we-radar we-Doppler. Ngokukhupha isignali ye-24GHz kunye nokuhlalutya utshintsho lwefrikhwensi yesignali yokubuya, imisela isantya somphezulu ngokuchanekileyo okukhulu.
- Inqanaba lamanzi:I-radar ye-microstrip eyakhelwe ngaphakathi ilinganisa umgama ukuya kumphezulu wamanzi. Ngenxa yokuba le yindlela yokulinganisa engadibaniyo, i-sensor ayichaphazeleki kukungcola, ukukhula kwamanzi, kunye nezinto ezirhabaxa ezidla ngokonakalisa uxinzelelo olungaphantsi kwamanzi okanye ii-transducers ze-ultrasonic.
- Ibhuloho yeVelocity-Area:I-logic ethi "3-in-1" yenziwa ngendlela ye-velocity-area. Umlinganiselo wamanzi wexesha langempela usebenza njengotshintsho olubalulekileyo lokumisela indawo eguqukayo ye-channel. Ii-RD-600s zisebenzisa iifomyula ezisekwe kwi-empirical zokusasazwa kwe-velocity ye-cross-sections ezahlukeneyo-kuquka i-circular, i-rectangular, i-trapezoidal, kunye ne-oval-ukuguqula i-supreme velocity ibe yi-avareji yesantya sokuhamba esichanekileyo.
Le ndlela yokungadibani ibalulekile ekugcineni ukuthembeka kwendalo ye-hydraulic, njengoko ibamba idatha ngaphandle kokutshintsha iimeko zomda wetshaneli, umlambo, okanye umbhobho.
Iimpawu zeMveliso kunye neeNzuzo zobugcisa
Yenzelwe ukujongana nobunzima bokusasazwa kwentsimi, ii-RD-600 zibonelela ngeenzuzo zobugcisa ezahlukeneyo kunezixhobo zemveli zamanzi:
- Ukuthembeka kweMozulu yonke:Itekhnoloji yeradar iyoyisa ngokukodwa imida yeenzwa ze-ultrasonic, ezihlala zichaphazeleka kukuguquguquka kobushushu bomoya, inkungu enzima, okanye umphunga. I-RD-600s ibonelela ngokusebenza iiyure ezingama-24 ngosuku, iintsuku ezisixhenxe ngeveki, nokuba zineemvula.
- Ukhuseleko Oluqinileyo Lwendalo Esingqongileyo:Le hardware ilinganiswe kwi-IP68 yokukhusela ngokupheleleyo ukuntywiliselwa emanzini kwaye inokhuselo oludibeneyo lombane lwe-6KV ukuqinisekisa ukuba iphila kwiindawo ezingaphandle ezibonakalayo.
- Ukunyamezela Ubushushu Obugqithisileyo:Esi sixhobo silinganiswe ukusebenza ukusuka kwi -30°C ukuya kwi +80°C, nto leyo eyenza ukuba sifaneleke kuzo zombini iimozulu zaseArctic naseTropiki.
- Ubunjineli obuchanekileyo:Isensor ifikelela ekuchanekeni kwesantya se-±0.01m/s kunye nokuchaneka ngokupheleleyo kwe-±1%FS, igcina olu chaneko kuluhlu olubanzi lwe-0.03 ukuya kwi-20m/s.
- Ukuzilungisa Ngobuchule:Ii-RD-600s zinokwaziwa ngokuzenzekelayo indlela amanzi ahamba ngayo kunye nokulungiswa kwe-engile ethe nkqo eyakhelwe ngaphakathi, ukuqinisekisa ukuba idatha ihlala ichanekile nokuba iimeko zokufakelwa ngokwasemzimbeni azilunganga kangako.
Iinkcukacha zoBugcisa ze-RD-600s
| Ipharamitha | Inkcazo |
| Umgaqo wokulinganisa | I-radar I-Planar microstrip array antenna CW + PCR |
| Irediyasi Ephindaphindayo | 24GHz |
| I-Voltage yokusebenza | 7-32V (ukhetho 5.5-32V) DC |
| Ukusebenza kwangoku | ≤300mA |
| Uluhlu lokufuma oluhambelanayo | 20% ~ 80% |
| Uluhlu Lokulinganisa Isantya Sokugeleza Kweentyatyambo | 0.03 ~ 20m/s |
| Ukuchaneka kokulinganisa | ±0.01m/s; ±1%FS |
| I-Angle yokukhupha amaza kanomathotholo | 12° |
| Amandla okukhupha umoya aqhelekileyo | 100mW |
| Isikhokelo sokulinganisa | Ukuqatshelwa ngokuzenzekelayo kwendlela yokuhamba |
| Ubukhulu Bomzimba | 160 * 100 * 80 (mm) |
| Ubunzima | 1kg |
| Ukhuseleko lweNdalo | Ukhuseleko lombane lwe-IP68; 6KV |
Uqhagamshelo kunye noHlanganiso oluHlakaniphileyo
Ii-RD-600 zenzelwe ukuhlanganiswa okungenamthungo kwiinkqubo ze-SCADA ezibanzi okanye kwiinethiwekhi ze-telemetry ze-IoT.
- Iimodyuli ezingenazingcingo:I-host ixhasa ukuhlanganiswa okukhethwayo kunye neemodyuli ze-GPRS, 4G, WIFI, LORA, kunye ne-LORAWAN zokuhambisa idatha kude.
- Iinkqubo zoNxibelelwano:Imveliso yedatha imiselwe ngokweefomathi zeMODBUS okanye zeJson, nto leyo evumela ukuba iiseva zomntu wesithathu zikwazi ukungena lula.
- Isoftware eyongeza ixabiso:Iyunithi nganye iza nesoftware yoqwalaselo olusekelwe kwiPC yasimahla ukuchaza iiparameter zetshaneli. Ukuze kube nokubekwa esweni ngexesha langempela, kukho usetyenziso lwasimahla oluvela kwicala leseva kunye neleselula oluya kulandelela iindlela ezihamba ngazo amanzi xa useluhambeni.
Imizekelo yesicelo eguquguqukayo
Ukulungelelaniswa kwee-RD-600s kwenza kube lukhetho olufanelekileyo kumacandelo amathathu aphambili:
- Amanzi eNdalo kunye neNdalo esingqongileyo:Ukubeka esweni rhoqo imilambo, amachibi, kunye neepateni zolwandle, kugxilwe ngokukodwa ekuphumeni kwamanzi kwindalo kunye neenkqubo zokulumkisa kwangethuba ngezikhukula.
- Iziseko zophuhliso zasezidolophini:Ukubeka esweni unikezelo lwamanzi olusebenza kakuhle ezidolophini, amaziko okunyanga amdaka, kunye nokubeka esweni uthungelwano lwemibhobho engaphantsi komhlaba apho ukufikelela kuthintelwe khona.
- Ezemizi-mveliso nezoLimo:Ulawulo oluchanekileyo lwamasango edama, ulawulo lwemijelo yokunkcenkceshela, kunye nokubeka esweni amanzi amdaka kwimizi-mveliso ukuqinisekisa ukuthotyelwa kwemithetho.
Ukufakwa kunye nokuseta
Inkqubo ye-RD-600s yenziwe yiUmamkeli, Inkxaso, I-ClampkunyeIbha enqamlezileyo. Inkalo ebalulekileyo yokuchaneka kwayo yijometri yayo yokufakelwa kwee-engile ezimbini. Esi sixhobo sifakwe ngendlela yokuba umphezulu waso ulingane nomphezulu wamanzi.
Ngaphakathi kwi-host enye, ii-sensors zijongiswe kwii-engile ezithile: i-radar yokuva inqanaba ibekwe kwi-engile ye-8.0° (kufutshane ne-horizontal plane), ngelixa i-radar yesantya sokuhamba icwangciswe kwi-engile ethambekileyo ye-55.0°/12.0°. Le geometry ithile ivumela isixhobo ukuba sisetyenziswe kwi-"Kiln Well" enzima okanye ukufakwa kwemibhobho yokukhupha amanzi, apho iyunithi ifakwe phantsi kwesigqubuthelo se-oven ukujonga ukuhamba kwemibhobho ngaphandle kokuphazamisa ukusebenza koomatshini beziseko.
Isiphelo: Ikamva Lokujongwa Kwamanzi
I-RD-600s Radar 3-in-1 Flowmeter yeyona ndlela ilungileyo yokujonga amanzi namhlanje apho ukuchaneka kunye nokugcinwa okuncinci kungenakuxoxiswana. Ngokusebenzisa itekhnoloji yeradar ye-non-contact CW + PCR, idlula ubuthathaka bomzimba beenzwa zokunxibelelana ngelixa ibonelela ngedatha ephezulu efunekayo kwimodeli ye-hydraulic enobuchule. Ukuphucula ukuya kwi-RD-600s kuqinisekisa ukuba isiseko sakho sokujonga amanzi sisebenza kakuhle, sihlala ixesha elide, kwaye silungele iimfuno zolawulo lwamanzi olumelana nemozulu.
Iithegi:
Isixhobo sokulinganisa ukuhamba kwerada
Ukuhamba kwamanzi kwinqanaba lamanzi yi-3 kwi-1 meter
Isixhobo sokulinganisa ukuhamba komoya esingahambelaniyo
Iradar yeDoppler
Indlela yesantya-indawo
I-antenna ye-Microstrip array
Ireyida yeradar ye-24GHz
Inzwa yenqanaba loKhuseleko lwe-IP68
Isantya sokuhamba kwamanzi Ukulinganiswa kwenqanaba lamanzi
I-GPRS / 4G / I-WIFI / I-LORA / I-LORAWAN
Imilambo, amachibi, amaza, amasango edama
Iinethiwekhi zemibhobho engaphantsi komhlaba, imijelo yokunkcenkceshela
Ubonelelo lwamanzi ezidolophini, ukujongwa kwamanzi amdaka
Vula icandelo elinqamlezileyo letshaneli
Ukuze ufumane ulwazi oluthe kratya,
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Ixesha lokuthumela: Matshi-02-2026