• Zvikamu
Nhevedzano yachopyakagadzirwa na Lanry Zviridzwairi kurevhezheni ye ultrasonic yakavhurika mugero wekuyerera mita (UOC). Ine zvinhu zviviri, host yakasungirirwa pamadziro, ine display ne keypad integral yeprogramming, uye probe, iyo inofanira kuiswa zvakananga pamusoro penzvimbo kuti iongororwe. Zvese zviri zviviri host neprobe zvinodzivirira kubuda kwemvura mupurasitiki.
• Mashandisirwo
IyoUOCnhevedzano wrudzi rwavoopenicmuchinaflowmeter inogona kushandiswa zvakanyanya mukuchengetedza zvakatipoteredza, kurapwa kwemvura, kudiridza, makemikari, uye mamwe maindasitiri.
• Nheyo yekushanda
Chinongedzo chinoiswa pamusoro pefurumu, uye pulse ye ultrasonic inotumirwa neprobe pamusoro pechinhu chinotariswa. Ikoko, inodzokororwa kumashure uye inogamuchirwa neprobe. Chinongedzo chinoyera nguva t pakati pekutumira kwepulse nekugamuchira. Chinongedzo chinoshandisa nguva t (uye kumhanya kweruzha c) kuverenga daro d pakati pepasi pesensor nepamusoro pemvura inotariswa:d = c •t/2Sezvo host ichiziva kukwirira kwekuisa H kubva pakugadzika kwema parameter, inogona kuverenga nhanho seinotevera:h = H – d.
• Kuverenga Mwero Wekuyerera
Kune maflume akasarudzwa, pane hukama hwakasimba hunoshanda pakati pekuyerera kwemvura panguva imwe chete nehuwandu hwemvura. Fomura yacho ndeiyiQ=h (x). Qzvinoreva kuyerera kweropa ipapo ipapo,hzvinoreva mwero wemvura mumaflume. Saka mugadziri anogona kuverenga mwero wemvura kuburikidza nemaflume akasarudzwa uye kukosha kwemwero.
• Basa reSensor yeTembiricha
Sezvo kumhanya kweruzha mumhepo kuchikanganiswa nekuchinja kwetembiricha, iyo UOCnhevedzanoMita yekuyerera yechiteshi chakavhurika inotakurikayakabatanidza sensor yekupisa kuti ivandudze kururama.
• Pfupiso
Mhinduro iyi yekuyera yakabatana inosanganisa nyore, kururama, uye kugona kuchinjika—nerutsigiro rukuru kubvahighpchisarudzoopenicmuchinafyakadererameteruyefrudzi rwelumeopenicmuchinafyakadereramkuyerwa kwe eter—zvichiita kuti ishandiswe zvakanyanya mukuchenesa mvura mumaindasitiri, kudiridza kurima, uye kutarisa zvakatipoteredza zvinosanganisira masisitimu eflue.
Nguva yekutumira: Mbudzi-20-2025