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Iminyaka eyi-20+ yamava okwenziwa koMveliso

Ithini intsingiselo yokuphinda-phinda, ukulandelelana, impazamo esisiseko,impazamo eyongezelelweyo yemitha yokulinganisa?

1. Yintoni ukuphinda-phinda kwee-flowmeters?

Ukuphinda-phinda kubhekiselele kukungaguquguquki kweziphumo ezifunyenwe kwimilinganiselo emininzi yesixa esilinganisiweyo esifanayo ngumsebenzi ofanayo usebenzisa isixhobo esifanayo kwindawo efanayo phantsi kweemeko eziqhelekileyo nezichanekileyo zokusebenza.Ukuphindaphinda kubonisa iqondo lokusasazeka kwemilinganiselo emininzi.

2. Yintoni umgca we-flowmeter?

I-Linearity yiqondo lokuhambelana phakathi "kwe-curve ye-flow character kunye nomgca ochaziweyo" we-flowmeter kulo lonke uluhlu lokuhamba.I-linearity ikwabizwa ngokuba yimpazamo engahambelaniyo, ixabiso elincinci elincinci, ngcono umgca womgca.

3. Yintoni impazamo esisiseko ye-flowmeter?

Impazamo esisiseko yimpazamo yemitha yokuhamba phantsi kweemeko eziqhelekileyo ezichaziweyo.Iimpazamo ezifunyenwe kuhlolo lwefektri yeemveliso zomenzi, kunye neempazamo ezifunyenwe kukulinganisa kwisixhobo sokuhamba kwebhubhoratri, ngokuqhelekileyo ziimpazamo ezisisiseko.Ngoko ke, iimpazamo zokulinganisa ezidweliswe kwinkcazo yemveliso kunye nokuchaneka (impazamo) edweliswe kwisatifikethi sokuqinisekisa se-flowmeter yizo zonke iimpazamo ezisisiseko.

4. Ithini impazamo eyongezelelweyo ye-flowmeter?

Impazamo eyongezelelweyo ibangelwa ukongezwa kwemitha yokuhamba esetyenziswa ngaphaya kweemeko zokusebenza eziqhelekileyo ezichaziweyo.Iimeko ezichanekileyo zokusebenza zihlala zinzima ukufikelela kwiimeko eziqhelekileyo ezichaziweyo, ngoko kuya kuzisa impazamo eyongezelelweyo yokulinganisa.Kunzima kubasebenzisi ukuba benze isixhobo esifakwe kwintsimi sifikelele kuluhlu lwempazamo (ukuchaneka) olunikwe yifektri.Impazamo yokulinganisa iyonke yesixhobo sokuqukuqela esisetyenziswa kwintsimi idla ngokuba “yimpazamo esisiseko + impazamo eyongezelelweyo”.Njengeemeko zenkqubo yentsimi azihlangabezani neemfuno zesixhobo, ukufakela kunye nokusetyenziswa akuhambelani neenkcukacha zencwadana, indawo yentsimi inzima, ukusebenza ngokungafanelekanga komsebenzisi, njl., zifakwe kuluhlu lweempazamo ezongezelelweyo.


Ixesha lokuposa: Mar-31-2023

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