Ungayilinganisa njani i-flow meter?

Ukulinganiswa kwemitha yokuhamba kwamanziKubalulekile ekuqinisekiseni ukuchaneka kokulinganisa kwiindawo zoshishino okanye ngaphambi kwazo. Nokuba zizinto ezilulwelo okanye iigesi, ukulinganiswa yenye isiqinisekiso sokufundwa okuchanekileyo, okuthobela umgangatho owamkelekileyo. Kwakhona kunciphisa iingozi zeempazamo kwaye kuphucula ukusebenza kakuhle okubandakanya amashishini afana neoyile negesi, unyango lwamanzi, i-petrochemical, njl.

Yintoni ukulinganiswa kwemitha yokuhamba kwamanzi?

Ukulinganiswa kwemitha yokuhamba kwamanzi kubhekisa ekulungiseni ukufundwa kwangaphambili ukuze kuwele ngaphakathi komda othile wempazamo. Kusenokwenzeka ukuba iimitha zihamba ngokuhamba kwexesha ngenxa yeemeko ezahlukeneyo zokusebenza, okubangela ukuphambuka ekulinganiseni ukuya kwinqanaba elithile. Amashishini afana namayeza okanye ukucubungula amandla abeka phambili ukuchaneka kunamanye amasimi, kuba nokuba kukho umahluko omncinci kunokukhokelela ekungasebenzi kakuhle, ekuchithekeni kwezinto eziluhlaza okanye kwiingxaki zokhuseleko.

Ukulinganisa okwenziwa ngabavelisi okanye ngezixhobo zokulinganisa ezizimeleyo kuxhomekeke kwimigangatho ethile yoshishino, njengemigangatho enikezelwa yiNational Institute of Standards and Technology (NIST) e-US okanye kwiVan Swinden Laboratory eYurophu.

Umahluko Phakathi koLungiso kunye noLungiso kwakhona

Ukulinganisa kuthetha ukulungiswa kwemitha yokuhamba kwexesha okokuqala ngelixa ukulinganisa kwakhona kubandakanya ukulungiswa emva kokuba imitha isetyenzisiwe kwixesha elithile. Ukuchaneka kwemitha yokuhamba kunokuncitshiswa ngenxa yokonakala okungaqhelekanga nokukrazuka okubangelwa kukusebenza rhoqo. Ukulinganisa rhoqo kubaluleke ngokulinganayo nokulinganisa kokuqala kwinkqubo yemizi-mveliso eyahlukeneyo neyinkimbinkimbi.

Ukulungiswa kwakhona kuthathelwa ingqalelo imbali yokusebenza kunye nemiphumo yokusingqongileyo. Omabini la manyathelo akhusela ukucubungula okukhulu nokuntsonkothileyo kunye nemveliso ekungasebenzi kakuhle, kwiimpazamo kunye nokuphambuka.

Iindlela zokulinganisa iMitha yoMsinga

Iindlela ezahlukeneyo malunga nendlela yokulinganisa iimitha zokuhamba kwamanzi ziye zamiselwa kakuhle, ngokweentlobo zolwelo kunye neemitha. Ezi ndlela ziqinisekisa ukusebenza kweemitha zokuhamba kwamanzi ngokulandela imigangatho ethile echazwe kwangaphambili.

Uthelekiso Phakathi kweeMitha ezimbini zokuHamba

Imitha yokuhamba kwamanzi eza kulinganiswa ibekwa ngokulandelelana kunye nechanekileyo elandela imigangatho ethile. Ukufundwa kweemitha zombini kuthelekiswa xa kuvavanywa umthamo wolwelo owaziwayo. Uhlengahlengiso oluyimfuneko luya kwenziwa ngokwemitha yokuhamba kwamanzi echanekileyo eyaziwayo ukuba kukho ukuphambuka kwimida esemgangathweni. Le ndlela ingasetyenziselwa ukulinganisaimitha yokuhamba kwe-electromagnetic.

Ukulinganiswa kweGravimetric

Umlinganiselo othile wolwelo ngexesha elithile uyalinganiswa, uze uthelekise phakathi kokufundwa kunye nesiphumo esibaliweyo. I-aliquot yolwelo ifakwa kwimitha yovavanyo ize ilinganise ulwelo kwixesha leyunithi eyaziwayo njengemizuzwana engamashumi amathandathu. Bala izinga lokuhamba ngokwahlula ivolumu ngexesha. Qinisekisa ukuba umahluko phakathi kwesiphumo esibaliweyo kunye nokufunda uwela ngaphakathi komda ovumelekileyo. Ukuba akunjalo, lungisa imitha kwaye ushiye ukufundwa kuluhlu olwamkelekileyo. Le ndlela isetyenziselwa ukulinganisaimitha yokuhamba kobunzima.

Ukulinganiswa kwePiston Prover

Ukulinganiswa kwe-piston prover kufanelekile kwiindlela zokulinganisa zeiimitha zokuhamba komoya, usebenzisa i-piston enomthamo wangaphakathi owaziwayo ukunyanzela ubungakanani obuthile bolwelo kwimitha yokuhamba. Linganisa umthamo wolwelo oluya phambili kwi-piston prover. Emva koko thelekisa ukufundwa okubonisiweyo nomthamo owaziwayo uze ulungise ngokufanelekileyo ukuba kuyimfuneko.

Ukubaluleka koHlaziyo oluQhelekileyo

Ukuchaneka kwesixhobo sokulinganisa ukuhamba kwamanzi kunokwehla ngokuhamba kwexesha kwiinkqubo zokucubungula ezinkulu nezintsonkothileyo ezifana namayeza, i-aerospace, amandla kunye nonyango lwamanzi. Ukulahleka kwenzuzo kunye nomonakalo wezixhobo kunokubakho ngenxa yokulinganiswa kokuhamba kwamanzi ngendlela engachanekanga, nto leyo evelisa impembelelo ngqo kwiindleko kunye nenzuzo.

Iimitha zokuhamba kwamanzi ezisetyenziselwa ukubona ukuvuza kwenkqubo zisenokungabi zizifundo ezichanekileyo ngokwaneleyo zokuchonga ngokuchanekileyo ukuvuza okanye ukungasebenzi kakuhle kwezixhobo, njengalezo zixhaphake kakhulu kwishishini leoyile negesi okanye kwiinkqubo zamanzi zikamasipala.

Imingeni Ejongene Nayo Xa Ulinganisa I-Flow Meter

Ukulinganisa iimitha zokuhamba kunokuza nemingeni, efana nokwahluka kweempawu zolwelo, iziphumo zobushushu, kunye notshintsho lokusingqongileyo. Ukongeza, iimpazamo zomntu ngexesha lokulinganisa ngesandla zinokubangela ukungachaneki. Izixhobo zokwenza izinto ngokuzenzekelayo kunye nezixhobo zesoftware eziphambili zisetyenziswa ngakumbi ukuphucula ukuchaneka kokulinganisa, zibonelela ngempendulo yexesha langempela kunye nohlengahlengiso olusekelwe kwidatha yokusebenza.