Isilinganiso sokugeleza samanzi akhishwe amaminerali

Emkhiqizweni wamandla, inani lamanzi akhishwe amaminerali ezikhungweni zikagesi likhulu impela, indlela yokulinganisa ngempumelelo amanzi akhishwe amaminerali kuyinkinga ekhathaza kakhulu abasebenzisi.Ngokwendlela evamile yokukhetha i-flowmeter, ngokuvamile ukukhetha kwe-orifice flowmeter, noma i-turbine flowmeter.I-electromagnetic flowmeter ayifanele ukukala amanzi ancibilikisiwe amaminerali, i-electromagnetic flowmeter idinga ukuthi i-medium kufanele ibe uketshezi olusebenzayo ukuze ihlangabezane nezidingo eziyisisekelo zokusebenza kwayo okuvamile.Nakuba i-flowmeter ye-electromagnetic inokunemba okuphezulu nokusebenza okuzinzile, akuyona inkinga ekulinganiseni imidiya evamile, njengendle, amanzi ane-ionized, i-asidi, i-alkali kanye nezixazululo zikasawoti, kodwa ngenxa yokuthi amanzi akhishwe amaminerali embonini yamandla anokuqukethwe kwe-ion ephansi kanye nokuhamba kancane. , ukuqhutshwa kwayo akukwazi ukuhlangabezana nezidingo zokulinganisa, ngakho-ke i-flowmeter ye-electromagnetic ayikwazi ukukala ukugeleza kwamanzi akhishwe amaminerali.

I-Orifice flowmeter kanye ne-turbine flowmeter zingezohlobo lwendabuko lwe-flowmeter, ngoba izingxenye zokulinganisa zidinga ukuthintana ngqo nendawo yokulinganisa, kukhona nokukhubazeka okuhlukahlukene njengokuminyanisa, ukunganembi kahle, kanye nenkinga yokufaka.Umphumela awulungile.Ngesikhathi sokuhlolwa kwesayithi, kodwa inokushiyeka okuningi, ngoba ingamanzi ancibilikisiwe wepompo ye-centrifugal, ivame ukuboshwa yimfucumfucu, futhi kukhona ipompo yokuqala yokumisa, i-rotor ivame ukuphulwa!

Ngakho-ke, ukuze kutholwe ukugeleza kokukhishwa kwe-brine, sivame ukuncoma i-clamp-on yangaphandle yohlobo lwe-flowmeter ye-ultrasonic kumakhasimende ethu, okuyinto enhle kakhulu yokulinganisa ukugeleza kokukhishwa kwe-brine.Izizathu ezinconyiwe yilezi:

1, lona umehluko phakathi kwe-flowmeter yangaphandle ye-clamp-uhlobo lwe-ultrasonic kanye ne-electromagnetic flowmeter, i-fluometer yangaphandle ye-clamp-on hlobo ayithintwa ukuqhutshwa koketshezi, futhi ingakwazi ukukala ngokunembile i-flowmeter ye-electromagnetic ayikwazi ukukala ukuqhutshwa okuphansi amanzi ahlanzekile noma olunye uketshezi.

2, ukunemba kwe-clamp-on yangaphandle yohlobo lwe-flowmeter ye-ultrasonic ihlangabezana nezidingo zokulinganisa, futhi ukunemba kwayo kuvame ukuba ± 1%, kanye ± 0.5% ngemva kokulungiswa.

I-3, i-external clamp-on type flowmeter ye-ultrasonic ngenxa yokuthi i-probe yayo yokulinganisa ingaphandle kodonga lweshubhu, ngokusebenzisa i-ejenti yokuxhuma ukuze ixhunywe eduze nodonga lwe-tube, futhi ayithinteki ngokuqondile nendawo elinganisiwe, akukho ukuminyanisa, ukusebenza kwayo. impilo ingaqinisekiswa kahle.

I-4, ikhono eliqinile lokulwa nokuphazamiseka, ububanzi bokunikezwa kwamandla okubanzi, ukuhlangabezana nezidingo zendawo.

I-5, ukufakwa kwe-clamp yangaphandle ku-flowmeter ye-ultrasonic nakho kulula kakhulu, inqobo nje uma i-clamp yangaphandle kwinzwa ifakwe kwipayipi yangaphandle, ukugwema ukusika ipayipi nokungcolisa i-brine.

I-Lanry clamp ku-flowmeter ye-ultrasonic iwumkhiqizo omuhle kakhulu wokulinganisa ukugeleza, ofaneleka kakhulu i-PVC, insimbi eyinsimbi nensimbi engagqwali kanye nezinye izinto zokugeleza kwamapayipi, ayifanele kuphela ukulinganisa ama-flowmeters we-electromagnetic kanye neminye imikhiqizo ayikwazi ukuba nekhono ekusebenzeni okuphansi ngaphezu kwamanzi anosawoti noma amanzi ahlanzekile, kodwa futhi afanele ezinye izinhlobo zemithombo ye-fluid, Ukunemba kwesilinganiso se-flowmeter ye-ultrasonic yokugeleza kwe-liquid cishe akuthintwa izinga lokushisa, ingcindezi, i-viscosity, ukuminyana kanye neminye imingcele yomzimba wokugeleza olinganiselwe, okuyinto ixazulula inkinga yokulinganisa ukugeleza kwemidiya eqinile ebolayo, engaqhubeki, ekhipha imisebe evuthayo futhi evuthayo futhi eqhumayo okunzima ukuyikala ngezinye izinhlobo zamamitha.