Mvura chitubu muhupenyu hwedu, uye tinofanira kutarisa nekuyera mashandisiro atinoita mvura.Kuti uwane chinangwa ichi, mamita emvura uye kuyerera kwemamita anoshandiswa zvakanyanya.Kunyangwe iwo ese ari maviri achishandiswa kuyera mafambiro emvura, pane mimwe misiyano pakati peyakajairika mvura metres uye flowmeters.
Chokutanga pane zvose, kubva pachiyero chekushandiswa, mamita emvura akajairwa anonyanya kushandiswa muzvivakwa zvekugara uye zvekutengesa kurekodha kushandiswa kwemvura uye metering yemvura.Mamita emvura akajairwa anowanzo tora musimboti wekuyera kuyerwa, uye kutenderedza dial kuburikidza neyakagadzirwa chimiro pasi pekuita kwekumanikidza kwemvura, zvichiratidza mashandisirwo emvura.Flowmeters anoshandiswa munzvimbo dzakasiyana-siyana, kusanganisira kugadzirwa kwemaindasitiri, zvivakwa zveveruzhinji uye mainjiniya einjiniya.Flowmeters anoshandisa akasiyana misimboti, senge electromagnetic, ultrasonic, turbine, thermal kuwedzera, nezvimwe, kuti uwane kuyerera kuyerwa, nekunyatso kukwirira uye kuvimbika.
Chechipiri, pane zvakare misiyano pakati pezviviri mukuyera musimboti uye nemazvo.Mamita emvura akajairwa anoshandisa dhizaini dhizaini inotenderera turbine, uko mvura inoyerera nemuma turbine blades uye inorekodha huwandu hwemvura nekushandura dial.Kurongeka kwemamita emvura akajairwa kwakadzikira, kazhinji kuri pakati pe3% ne5%, iyo isingakwanise kuzadzisa zvinodiwa zvemamwe kuyerwa chaiko.Iyo yekuyerera mita inonyanya kushandiswa kune yemagetsi tekinoroji kana sensor tekinoroji, uye kuyerwa kwayo kwechiyero kunogona kusvika kupfuura 0.2%, nepamusoro-soro uye kugadzikana.
Uye zvakare, akajairwa mvura metres uye kuyerera mita zvakare akasiyana mukushanda uye maitiro.Basa remamita emvura akajairika rinonyanya kushandiswa kuyera kushandiswa kwemvura uye kuchaja, iri nyore uye nyore kushandisa.Pamusoro pekuyera mashandisirwo emvura, iyo yekuyerera mita inogona zvakare kutarisa chaiyo-nguva yekuyerera shanduko, nhamba yekuwedzera kuyerera, rekodhi kuyerera curves, nezvimwe, nemamwe mabasa.Flowmeters anowanzo kuve akashongedzerwa neLCD skrini uye mabasa ekuchengetedza data kuti zvive nyore kune vashandisi kuona uye kuongorora data.
Nguva yekutumira: Sep-18-2023