Ungalinganisa kanjani i-flow meter?

Ukulinganiswa kwemitha yokugelezaKubalulekile ekuqinisekiseni ukunemba kokulinganisa ezindaweni zezimboni noma ngaphambi kwazo. Kungakhathaliseki ukuthi uketshezi noma amagesi, ukulinganisa kungenye isiqinisekiso sokufundwa okunembile, okuhambisana nendinganiso eyamukelekayo. Kuphinde kunciphise izingozi zamaphutha futhi kuthuthukise ukusebenza kahle okubandakanya izimboni ezifana nowoyela negesi, ukwelashwa kwamanzi, amakhemikhali kaphethiloli, njll.

Kuyini ukulinganiswa kwemitha yokugeleza?

Ukulinganiswa kwemitha yokugeleza kubhekisela ekulungiseni ukufundwa okusethwe kusengaphambili ukuze kuwele ngaphansi kwesilinganiso esithile sephutha. Kungenzeka ukuthi amamitha ahamba ngokuhamba kwesikhathi ngenxa yezimo zokusebenza ezahlukene, okubangela ukuphambuka ekulinganisweni ngezinga elithile. Izimboni ezifana nemithi noma ukucubungula amandla zibeka phambili ukunemba kunezinye izinkambu, ngoba ngisho nokungafani okuncane kungaholela ekungasebenzi kahle, izinto zokusetshenziswa ezilahliwe noma izinkinga zokuphepha.

Ukulinganisa okwenziwa ngabakhiqizi noma ngezikhungo zokulinganisa ezizimele kuncike ezindinganisweni ezithile zemboni, njengezindinganiso ezinikezwa yiNational Institute of Standards and Technology (NIST) e-US noma iVan Swinden Laboratory eYurophu.

Umehluko Phakathi Kokulinganisa Nokulinganisa Kabusha

Ukulinganisa kusho ukulungiswa kokuqala kwemitha yokugeleza ngenkathi ukulinganisa kabusha kuhilela ukulungiswa ngemva kokusetshenziswa kwemitha isikhathi esithile. Ukunemba kwemitha yokugeleza kungase kwehle ngenxa yokuguga nokudabuka okungavamile okubangelwa ukusebenza ngezikhathi ezithile. Ukulinganisa kabusha okuvamile kubaluleke ngokulinganayo nokulinganisa kokuqala ohlelweni lwezimboni oluhlukahlukene noluyinkimbinkimbi.

Ukulinganisa kabusha kuphinde kucabangele umlando wokusebenza kanye nemiphumela yezemvelo. Zombili lezi zinyathelo zivikela ukucubungula okukhulu nokuyinkimbinkimbi kanye nokukhiqiza ekungasebenzeni kahle, amaphutha kanye nokuphambuka.

Izindlela Zokulinganisa Imitha Yokugeleza

Izindlela eziningana zokuthi ungalinganisa kanjani amamitha okugeleza sezisunguliwe kahle, ngokwezinhlobo zoketshezi namamitha. Izindlela ezinjalo ziqinisekisa ukusebenza kwamamitha okugeleza ngokulandela izindinganiso ezithile ezichazwe ngaphambilini.

Ukuqhathanisa Phakathi Kwamamitha Okugeleza Amabili

Imitha yokugeleza ezolinganiswa ibekwa ngokulandelana kanye nenembayo elandela izindinganiso ezithile. Ukufundwa kwamamitha womabili kuqhathaniswa lapho kuhlolwa umthamo woketshezi owaziwayo. Ukulungiswa okudingekayo kuzokwenziwa ngokuya ngemitha yokugeleza enembile eyaziwayo uma kwenzeka kube nokuphambuka ngaphandle komkhawulo ojwayelekile. Le ndlela ingasetshenziswa ukulinganisaimitha yokugeleza kagesi.

Ukulinganiswa kwe-Gravimetric

Inani elithile loketshezi phakathi nesikhathi esibekiwe liyalinganiswa, bese kuqhathaniswa phakathi kokufundwa nomphumela obaliwe. I-aliquot yoketshezi ifakwa kumitha yokuhlola bese ikala uketshezi ngesikhathi seyunithi esaziwayo njengemizuzwana engamashumi ayisithupha. Bala izinga lokugeleza ngokuhlukanisa ivolumu ngesikhathi. Qiniseka ukuthi umehluko phakathi komphumela obaliwe nokufunda uwela ngaphakathi komkhawulo ovunyelwe. Uma kungenjalo, lungisa imitha bese ushiya ukufundwa kububanzi obamukelekayo. Indlela isetshenziselwa ukulinganisaimitha yokugeleza kwesisindo.

Ukulinganiswa kwe-Piston Prover

Ukulinganiswa kwe-piston prover kufanelekile ekulinganisweni kwe-amamitha okugeleza komoya, usebenzisa i-piston enevolumu yangaphakathi eyaziwayo ukuphoqa inani elithile loketshezi ngemitha yokugeleza. Kala ivolumu yoketshezi oluya phambili ku-piston prover. Bese uqhathanisa ukufundwa okubonisiwe nevolumu eyaziwayo bese ulungisa ngokufanele uma kudingeka.

Ukubaluleka Kokulungiswa Okuvamile

Ukunemba kwemitha yokugeleza kungahle kwehle ngokuhamba kwesikhathi ezinhlelweni zokucubungula ezinkulu neziyinkimbinkimbi njengezemithi, izindiza, amandla kanye nokwelashwa kwamanzi. Ukulahlekelwa yinzuzo kanye nomonakalo wemishini kungase kwenzeke ngokulinganisa ukugeleza okungalungile, okukhiqiza imiphumela eqondile ezindlekweni nasenzuzweni.

Amamitha okugeleza asetshenziselwa ukuthola ukuvuza kwesistimu angase anganikezi ukufundwa okunembile okwanele ukuhlonza ngokunembile ukuvuza noma ukungasebenzi kahle kwemishini, njengalokho okuvame ukutholakala embonini kawoyela negesi noma ezinhlelweni zamanzi zikamasipala.

Izinselele Obhekene Nazo Lapho Ulinganisa I-Flow Meter

Ukulinganisa amamitha okugeleza kungahambisana nezinselele, njengokwehluka kwezakhiwo zoketshezi, imiphumela yokushisa, kanye nezinguquko zemvelo. Ngaphezu kwalokho, amaphutha abantu ngesikhathi sokulinganisa ngesandla angaletha ukungalungi. Amathuluzi e-automation kanye nesofthiwe ethuthukisiwe asetshenziswa kakhulu ukuthuthukisa ukunemba kokulinganisa, okunikeza impendulo yesikhathi sangempela kanye nokulungiswa okusekelwe kudatha yokusebenza.