Kwimveliso yamandla, ubungakanani bamanzi asuswe iiminerali kwizityalo zamandla bukhulu kakhulu, indlela yokulinganisa ngempumelelo amanzi asuswe iiminerali yingxaki exhalabisayo kubasebenzisi. Ngokwendlela yendabuko yokukhetha i-flowmeter, ngokubanzi kukukhetha i-orifice flowmeter, okanye i-turbine flowmeter. I-electromagnetic flowmeter ayifanelekanga ukulinganisa i-brine esuswe iiminerali, i-electromagnetic flowmeter ifuna ukuba i-medium ibe lulwelo oluqhuba amanzi ukuze ihlangabezane neemfuno ezisisiseko zokusebenza kwayo okuqhelekileyo. Nangona i-electromagnetic flowmeter inobuchaneko obuphezulu kunye nokusebenza okuzinzileyo, ayinangxaki ekulinganiseni imidiya ngokubanzi, efana ne-sewage, amanzi asuswe iiminerali, i-asidi, i-alkali kunye nezisombululo zetyuwa, kodwa ngenxa yokuba amanzi asuswe iiminerali kwisityalo samandla anomxholo ophantsi we-ion kunye ne-conductivity ephantsi, i-conductivity yayo ayinakuhlangabezana neemfuno zokulinganisa, ngoko i-electromagnetic flowmeter ayinakukwazi ukulinganisa ukuhamba kwamanzi asuswe iiminerali.
I-flowmeter ye-orifice kunye ne-turbine flowmeter zezohlobo lwesiqhelo lwe-flowmeter, kuba iindawo zokulinganisa kufuneka zinxibelelane ngqo ne-medium yokulinganisa, kukwakho neziphene ezahlukeneyo ezifana nokukrwitshwa, ukuchaneka okungekho ngqiqweni, kunye nengxaki yokufakelwa. Isiphumo asilunganga. Ngexesha lokuhlolwa kwendawo, kodwa ineziphene ezininzi, kuba ngamanzi acociweyo epompo ye-centrifugal, idla ngokunamathela kwiinkunkuma, kwaye kukho ipompo yokumisa isiqalo rhoqo, i-rotor idla ngokuphuka!
Ngoko ke, ukuze kufunyanwe ukuhamba kokususwa kwetyuwa, sicebisa ngokubanzi i-external clamp-on ultrasonic flowmeter kubathengi bethu, nto leyo ilungileyo kakhulu ekulinganiseni ukuhamba kokususwa kwetyuwa. Izizathu ezicetyiswayo zezi zilandelayo:
1, lo ngumahluko phakathi kwe-external clamp-type ultrasonic flowmeter kunye ne-electromagnetic flowmeter, i-external clamp-on type ultrasonic flowmeter ayichaphazeleki yi-conductivity yolwelo, kwaye inokulinganisa ngokuchanekileyo i-electromagnetic flowmeter ayinakulinganisa i-conductivity ephantsi yamanzi acocekileyo okanye ezinye izinto ezilulwelo.
2, ukuchaneka kwe-external clamp-on type ultrasonic flowmeter kuyahlangabezana neemfuno zokulinganisa, kwaye ukuchaneka kwayo kudla ngokuba yi-±1%, kunye ne-±0.5% emva kokulungiswa.
3, i-external clamp-on type ultrasonic flowmeter kuba i-probe yayo yokulinganisa ingaphandle kodonga lwetyhubhu, idlula kwi-coupling agent ukuze iqhagamshelwe ngokusondeleyo nodonga lwetyhubhu, kwaye ayiqhagamshelwanga ngqo ne-medium elinganisiweyo, akukho kukrwitshwa, ubomi bayo bokusebenza bungaqinisekiswa kakuhle.
4, amandla aqinileyo okulwa nokuphazamiseka, ubukhulu bombane obubanzi, ukuhlangabezana neemfuno zendawo.
5, ukufakwa kwe-clamp yangaphandle kwi-ultrasonic flowmeter nako kulula kakhulu, lo gama nje i-clamp yangaphandle kwi-sensor ifakwe kumbhobho wangaphandle, ukuze kuthintelwe ukusika umbhobho nokungcolisa amanzi anetyuwa.
I-Lanry clamp kwi-ultrasonic flowmeter yimveliso ebalaseleyo yokulinganisa ukuhamba, ifanelekile kakhulu kwi-PVC, intsimbi ephosiweyo kunye nentsimbi engatyiwayo kunye nezinye izixhobo zepayipi ukulinganisa ukuhamba, ayifanelekanga kuphela ukulinganisa ii-electromagnetic flowmeters kwaye ezinye iimveliso azikwazi ukuba nobuchule bokuqhuba umbane ophantsi ukongeza kumanzi anetyuwa okanye amanzi acocekileyo, kodwa ikwafanelekile nakwezinye iintlobo ze-fluid media. Ukuchaneka kokulinganisa i-ultrasonic flowmeter yokuhamba kolwelo akuchaphazeleki phantse bubushushu, uxinzelelo, i-viscosity, uxinano kunye nezinye iiparameter zomzimba wokuhamba olinganisiweyo, nto leyo esombulula ingxaki yokulinganisa ukuhamba kwe-corrosive enamandla, engabikho duct, ene-radioactive kwaye enokutsha kunye ne-explosive media enzima ukuyilinganisa ngezinye iintlobo zemitha.
Ixesha lokuthumela: Juni-09-2023