Kwihlabathi lokulinganisa ukuhamba kombane kwimizi-mveliso, ukuchaneka, ukuthembeka kunye nokulula kokudibanisa zezona zinto zibalulekileyo ekukhetheni imitha yokuhamba kombane efanelekileyo kwisicelo esithile. Enye iteknoloji edumileyo kwiminyaka yakutshanje yimitha yokuhamba kombane ye-ultrasonic ebambekayo enemveliso ye-RS485 Modbus. Esi sisombululo sitsha sinika uluhlu lweenzuzo, nto leyo eyenza ukuba ibe lukhetho lokuqala kumashishini amaninzi.
Okokuqala nokubalulekileyo, ii-clamp-on flow meters zaziwa ngokufakelwa kwazo okungaphazamisiyo. Ngokungafaniyo nee-flow meters zemveli ezifuna ukusika umbhobho kwaye ziphazamise inkqubo yokuhamba, ii-clamp-on ultrasonic flow meters zinokuncamathiselwa ngokulula ngaphandle kombhobho, nto leyo esusa isidingo sokuguqulwa kwemibhobho okubizayo nokuthatha ixesha elide. Oku akunciphisi nje kuphela ixesha lokufaka kunye neendleko zomsebenzi, kodwa kunciphisa nomngcipheko wokuvuza kunye nexesha lokungasebenzi kwenkqubo.
Ukongeza, amandla okukhupha i-RS485 Modbus ye-flowmeter avumela unxibelelwano olungenamthungo kunye nokuhlanganiswa kwedatha neenkqubo ezahlukeneyo zolawulo, iinkqubo ze-SCADA, kunye nezinye izixhobo zokwenza izinto ngokuzenzekelayo kwimizi-mveliso. Le protocol yonxibelelwano lwedijithali ivumela ukudluliselwa kwedatha okuthembekileyo nokusebenzayo, okwenza kube lula ukujonga nokulawula ukulinganiswa kwezithuthi ngexesha langempela. Ukongeza, imveliso yeModbus inceda ukuhlanganiswa okulula neziseko zophuhliso ezikhoyo, ibonelela ngesisombululo esingabizi kakhulu sokuphucula iinkqubo zokulinganisa ukuhamba kwamanzi.
Enye inzuzo ebalulekileyo yee-clamp-on ultrasonic flowmeters ezine-RS485 Modbus output kukuchaneka kwazo okuphezulu kunye nokuthembeka. Ngokusebenzisa itekhnoloji ye-ultrasonic, olu hlobo lwe-flow meter luyakwazi ukubonelela ngemilinganiselo echanekileyo kuluhlu olubanzi lwamazinga okuhamba kunye nobukhulu bepayipi. Indlela yokulinganisa ukuhamba kwe-ultrasonic engadibaniyo ikwathetha ukuba akukho zixhobo zishukumayo ezinokuguga okanye zivale, nto leyo ekhokelela kwiimfuno ezincinci zolondolozo kunye nokuzinza kwexesha elide.
Ukongeza, ubuchule bokuvelisa i-RS485 Modbus bubonelela ngokulula ukufikelela kuluhlu olubanzi lwedatha yokuhamba, kubandakanya ukuhamba, ukuhamba okupheleleyo, ubushushu, nokunye. Eli nqanaba lokuqokelelwa kwedatha epheleleyo livumela abaqhubi ukuba bafumane ulwazi kwiinkqubo zabo, bachonge ukungasebenzi kakuhle, kwaye benze izigqibo ezinolwazi zokuphucula ukusebenza kwenkqubo.
Ngamafutshane, indibaniselwano yemitha yokuhamba kwe-ultrasonic ebambekayo kunye nemveliso ye-RS485 Modbus inika iingenelo ezininzi kwizicelo zokulinganisa ukuhamba kwemizi-mveliso. Ukusuka ekufakelweni okungangeneleliyo kunye nokusebenza okudibeneyo okungenamthungo ukuya ekuqokeleleni idatha ngokuchanekileyo nangokupheleleyo, le teknoloji ibonelela ngesisombululo esithembekileyo nesingabizi kakhulu sokujonga nokulawula iinkqubo. Njengoko amashishini eqhubeka nokubeka phambili ukusebenza kakuhle kunye nemveliso, ukusetyenziswa kweemitha zokuhamba kwe-ultrasonic ezibambekayo kunye nemveliso ye-RS485 Modbus kulindeleke ukuba kuqheleke ngakumbi kuluhlu olubanzi lwezicelo.
Ixesha leposi: Julayi-21-2024