Kupatsanurwa kwemazinga ekururama kwezviyero zvekuyera
Kurongeka kwemazinga ekuyera zviyero kunotsanangurwa zvichienderana nemazinga avo ekuyera. MuChina, huwandu hwekuyera zviyero hunowanzo kamurwa kuita mazinga maviri: huwandu hwekuyera hwepakati (III level) uye huwandu hwekuyera hwenguva dzose (IV level). Ruzivo rwakadzama nezve kurongeka kwemazinga ekuyera zviyero:
1. Kururama kwepakati (Level III): Iyi ndiyo nhanho yekururamisa inonyanya kushandiswa pakuenzanisa zviyero zvekuyera. Padanho iri, nhamba yekuparadzanisa n yechikero chekuyera inowanzova pakati pe2000 ne10000. Izvi zvinoreva kuti huremu hushoma hunogona kupatsanurwa nechikero chekuyera i1/2000 kusvika 1/10000 yehukuru hwayo hwepamusoro hwekuyera. Semuenzaniso, chikero chekuyera chine huremu hwepamusoro hwematani zana chinogona kuva nehuremu hushoma hwemakirogiramu makumi mashanu kusvika ku100.
2. Kururama kwakajairika (IV level): Kuyera uku kunowanzo shandiswa pakutengeserana uye hakudi kunyatsorurama kwakakwirira sekuenzanisa kwepakati. Padanho iri, nhamba yekupatsanura n yechiyero chekuyera inowanzo kuve pakati pe1000 ne2000. Izvi zvinoreva kuti huremu hushoma hunogona kusiyanisa chiyero chekuyera i1/1000 kusvika 1/2000 yehukuru hwayo hwepamusoro hwekuyera.
Kurongwa kwemazinga ekururama kwezviyero zvekuyera kwakakosha kuti kuve nechokwadi chekuti zvakarurama mumamiriro akasiyana ekushandisa. Pakusarudza chiyero chekuyera, vashandisi vanofanira kusarudza mazinga akakodzera ekururama zvichienderana nezvavanoda chaizvo.
Mhando yenyika yekukanganisa kwezviyero zvekuyera
Sechishandiso chakakosha chekuyera, chiyereso ichi chinoita basa rakakosha mukugadzirwa kwemaindasitiri nekutengeserana kwebhizinesi. Kuti ive nechokwadi chekuti mhedzisiro yekuyera ndeyechokwadi, nyika yakaisa mitemo yakajeka pamusoro pemhando yekukanganisa inotenderwa yezviyereso zvekuyera. Inotevera ndiyo ruzivo rwakakodzera pamusoro pekukanganisa kunotenderwa kwezviyereso zvekuyera zvichibva pane zvabuda mukutsvaga.
Zvikanganiso zvinotenderwa zvichienderana nemitemo yenyika yemetrological
Zvichienderana nemitemo yenyika yemetrological, mwero wekuyera wekururama uri padanho rechitatu, uye chikanganiso chakajairwa chinofanira kunge chiri mukati me ± 3 ‰, izvo zvinoonekwa sezvakajairika. Izvi zvinoreva kuti kana huwandu hwepamusoro hwekuyera hwechikaro chiri matani zana, chikanganiso chikuru chinobvumidzwa mukushandiswa kwakajairika i ± 300 kilograms (kureva ± 0.3%).
Nzira dzekugadzirisa zvikanganiso zvechikero chekuyera
Pakushandisa chikero chekuyera, panogona kunge paine zvikanganiso zvehurongwa, zvikanganiso zvisina tsarukano, uye zvikanganiso zvakakura. Kukanganisa kwakarongeka kunonyanya kubva pakukanganisa kwehuremu kuri muchikero chekuyera pachacho, uye kukanganisa kwakasarudzika kunogona kunge kuri nekuda kwekuwedzera kwekukanganisa kunokonzerwa nekushanda kwenguva refu. Nzira dzekugadzirisa zvikanganiso izvi dzinosanganisira kubvisa kana kuripa zvikanganiso zvehurongwa, pamwe nekuderedza kana kubvisa zvikanganiso zvisina tsarukano kuburikidza nekuyera kwakawanda uye kugadzirisa nhamba.
Zvinyorwa pa
Pakushandisa chikero chekuyera, zvakakosha kudzivirira kuwandisa zvakanyanya kuti sensor ikanganiswe uye kuti isanyanya kururama pakuyera. Panguva imwe chete, zvinhu hazvifanirwe kukandwa zvakananga pasi kana kudonhedzwa kubva panzvimbo yakakwirira, sezvo izvi zvinogona kukuvadza sensor dzechikero. Pamusoro pezvo, chikero chekuyera hachifanirwe kuzununguswa zvakanyanya panguva yekushandiswa, zvikasadaro zvinokanganisa kururama kwedata rekuyera uye zvinogona kukanganisa hupenyu hwebasa rayo.
Muchidimbu, huwandu hwezvikanganiso zvinotenderwa zvechikero chekuyera hunotsanangurwa zvichibva pamitemo yenyika yemetrological uye zvirevo zvechikero chekuyera. Pakusarudza nekushandisa chikero chekuyera, vashandisi vanofanira kuchiongorora zvichienderana nezvavanoda uye zvinodiwa nekururama, uye kutarisisa mashandiro akakodzera kuderedza zvikanganiso.
Nguva yekutumira: Zvita-02-2024