Nzira yekuenzanisa mita yekuyerera?

Kuyerera kwemamitakwakakosha mukuona kurongeka kwekuyera mukati kana pamberi pezvirongwa zveindasitiri. Hazvina mhosva zvinwiwa kana magasi, calibration ndiyo imwe vimbiso yekuverenga chaiko, inoenda kune yakagamuchirwa mwero. Iyo zvakare inoderedza njodzi dzekukanganisa uye inosimudzira kushanda kwayo kunosanganisira maindasitiri akaita seoiri & gasi, kurapwa kwemvura, petrochemical, nezvimwe.

Chii chinonzi flow meter calibration?

Kuyerera kwemamita (Flow meter calibration) kunoreva kugadzirisa zviverengero zvakafanorongwa kuti zvikwanise kuwira mukati meimwe miganhu yekukanganisa. Zvinogoneka kuti mamita anokukurwa nekufamba kwenguva nekuda kwemamiriro ekushanda akasiyana, zvichikonzera kutsauka pachiyero kune imwe nhanho. Maindasitiri akaita semishonga kana kugadzirwa kwesimba anotungamira nemazvo kupfuura mamwe minda, nekuti kunyangwe mutsauko mudiki unogona kutungamira mukusashanda zvakanaka, kutambisa mbishi kana matambudziko ekuchengetedza.

Calibration inoitwa nevagadziri kana kuburikidza neyakazvimiririra calibration zvivakwa inoiswa kune yakatarwa indasitiri zviyero, senge zviyero zvinopihwa neNational Institute of Standards and Technology (NIST) muUS kana Van Swinden Laboratory muEurope.

Musiyano pakati peCalibration uye Recalibration

Calibration (Calibration) zvinoreva kugadziridzwa kekutanga kwemita yekuyerera ukuwo kudzokorora kunosanganisira kugadziridzwa mushure mekushandiswa kwemamita nekufamba kwenguva. Iko kurongeka kwemamita ekuyerera kunogona kuderera kwekupfeka uye kubvarura kunokonzerwa nekushanda nguva nenguva. Kugaro kudzokorora kwakakosha zvakaenzana kune yekutanga calibration mune inosiyana uye yakaoma maindasitiri system.

Recalibration zvakare inotora zvese zviri zviviri nhoroondo yekushanda uye mhedzisiro yezvakatipoteredza mukufunga. Matanho ese ari maviri anodzivirira akakura uye akaomarara kugadzirisa uye kugadzira kubva mukusashanda, kukanganisa uye kutsauka.

Nzira Dzekuyerera Meter Calibration

Nzira dzinoverengeka dzemabatiro ekuyeresa kuyerera kwemamita dzakagadzirwa zvakanaka, zvichienderana nemhando dzemvura nemamita. Nzira dzakadaro dzinovimbisa kuyerera kwemamita 'kushanda ichitevera mamwe maitiro akafanotsanangurwa.

Kuenzanisa Pakati Pemamita Maviri Anoyerera

Iyo yekuyerera mita ichagadziriswa inoiswa munhevedzano ine yakarurama ichitevera mimwe mipimo. Kuverenga kubva kumamita ese ari maviri kunofananidzwa kana uchiyedza huwandu hunozivikanwa hwemvura. Magadzirirwo anodiwa anozoitwa zvinoenderana neino zivikanwa yekuyerera mita kana paine kutsauka kunze kweiyo standard margin. Iyi nzira inogona kushandiswa kugadzirisaelectromagnetic kuyerera mita.

Gravimetric Calibration

Humwe huwandu hwemvura panguva yakatarwa inoyerwa, zvino inouya pakuenzanisa pakati pekuverenga nemhedzisiro yakaverengerwa. Aliquot yemvura inoiswa muyedzo mita yobva yayera mvura pane inozivikanwa unit nguva semasekonzi makumi matanhatu. Verenga mwero wekuyerera nekungopatsanura vhoriyamu nenguva. Ita shuwa kana mutsauko pakati peyakaverengerwa mhinduro nekuverenga uchipinda mukati memiganhu inotenderwa. Kana zvisina kudaro, gadzirisa mita uye usiye kuverenga munzvimbo inogamuchirwa. Iyo nzira inoshandiswa kugadzirisamisa yekuyerera mita.

Piston Prover Calibration

Piston prover calibration inokodzera macalibrations emhepo inoyerera mamita, kushandisa piston ine vhoriyamu inozivikanwa yemukati kumanikidza huwandu hwakati hwemvura kuburikidza nemamita ekuyerera. Eresa huwandu hwemvura inoenda kumberi kune piston prover. Wobva waenzanisa kuverenga kunoratidzwa nevhoriyamu inozivikanwa uye gadzirisa zvinoenderana kana zvichidikanwa.

Kukosha Kwenguva Dzose Recalibration

Kurongeka kwemamita ekuyerera kunogona kudzikisira nekufamba kwenguva muakakura uye akaomarara ekugadzirisa masisitimu semishonga, aerospace, simba uye kurapwa kwemvura. Kurasikirwa kwepurofiti uye kukuvadzwa kwemidziyo kunogona kukonzerwa nekuyerwa kwekuyerera kusina kujeka, izvo zvinoburitsa zvakanangana nemitengo uye purofiti.

Kuyerera kwemamita anoshandiswa kuona kudonha kwehurongwa anogona kusapa kuverenga kwakaringana kuti anyatso kuona kuvuza kana kusashanda zvakanaka kwemidziyo, senge iyo inowanzowanikwa muindasitiri yeoiri negasi kana masisitimu emvura ekanzuru.

Matambudziko Anosangana Nawo Kana Ukaronga Mamita Inoyerera

Kugadzirisa kuyerera kwemamita kunogona kuuya nematambudziko, senge mutsauko wezvinhu zvinoyerera, tembiricha maitiro, uye shanduko yemamiriro ekunze. Pamusoro pezvo, kukanganisa kwevanhu panguva yekugadziriswa kwemanyorero kunogona kuunza zvisirizvo. Otomatiki uye maturusi epamberi esoftware ari kuwedzera kushandiswa kuvandudza kurongeka kwecalibration, achipa chaiyo-nguva mhinduro uye zvigadziriso zvinoenderana nedata rekushandisa.