Ultrasonic yakavhurika mugero flowmeter
Uchishandisa tekinoroji yemugero wakavhurika, zvichibva panzira yekuverenga huwandu hwemvura inoyerera, huwandu hwemvura inoyerera hunowanikwa nekuyera kukwirira kwehuwandu hwemvura, uchibatanidza saizi yejometri yemugero we weir, slope coefficient, channel accuracy, hydraulic ramp, vertical plane correction coefficient yehuwandu hwemvura inoyerera, wobva waverenga kuburikidza ne microprocessor iri mukati memudziyo. Nekuda kwekuyera kusingabatanidzwe, ma open channel flowmeters anogona kushandiswa munzvimbo dzakaoma. Pasi pekutonga kwe microcomputer, open channel flowmeter inotumira uye inogamuchira mafungu e ultrasonic, uye inoverenga daro riri pakati pe open channel flowmeter nepamusoro pemvura yakayerwa zvichienderana nenguva yekutumira, kuitira kuti uwane kukwirira kwehuwandu hwemvura. Nekuti pane hukama hwakati pakati pehuwandu hwemvura nehuwandu hwemvura inoyerera, huwandu hwemvura inoyerera Q hunogona kuwanikwa zvichienderana nefomura yekuverenga.
Chiyero chekufamba kwemvura cheDoppler chakavhurika
Nzira yekuyera kubatana kwemagetsi inotorwa, sensor inoiswa pasi pechiteshi, uye pakati pema probe maviri, sisitimu inoverenga kumhanya kwekubuda kwemhepo zvichienderana neDoppler time effect, uye yozoshandura kuyerera kwemhepo nekukurumidza kuburikidza nenzvimbo yechikamu che sensor zvichienderana nefomura.
Nguva yekutumira: Kurume-17-2024