Kuyaziwa ukuba ama-slurry kwinkqubo yokususa i-sulfurization abonisa iimpawu zokurhawuzelela kunye nokubola ngenxa yeempawu zayo ezikhethekileyo zeekhemikhali kunye nomxholo ophezulu oqinileyo. Kunzima ukulinganisa uxinano lwe-slurry ye-limestone kwiindlela zendabuko. Ngenxa yoko, iinkampani ezininzi zinokuba nengxaki xa zikhetha i-slurry ye-limestone. Okwangoku, imilinganiselo yoxinano oluphambili ishwankathelwe kwiindlela ezintathu ezilandelayo:
1. Imitha yoxinzelelo loxinzelelo olwahlukileyo;
2. Umthumeli wenqanaba lolwelo;
3. Imitha yokuhamba kobunzima beCoriolis.
Ukulinganiswa koxinano lwelimestone slurry kwiinkqubo zokususa isulfurization nge-mass flow meter kungenxa yokufana kwimo yesakhiwo se-mass flow meter kunye ne-vibrating tube density meter. I-measuring tube ingcangcazela kwi-resonant frequency ethile ngendlela eqhubekayo. I-vibration frequency ye-vibration tube iyahluka xa izaliswe lulwelo oluhlukeneyo.
Ukuqukumbela, i-frequency yetyhubhu engcangcazelayo ibonisa ubuninzi bolwelo oluhambelanayo. Yeyona ndlela iphambili kwislurrydei-nsitymeasurindawo ngenxa yokuchaneka kwayo okuphezulu kunye nobubanzi boxinano lwe-slurries. Le miba ilandelayo kufuneka ijongwe ukuze ivumelane ngokupheleleyo neemfuno zangaphakathi.
Xa ufaka isixhobo ngokuthe nkqo okanye ngokuthe tye, ityhubhu yokulinganisa kufuneka ijongiswe phezulu ukuze ikhuseleke ekuqokeleleni kweentsalela eziqinileyo, nto leyo enokutshintsha imvamisa yetyhubhu kwaye ngaloo ndlela ichaphazele ukuchaneka komlinganiselo woxinano. Xa usebenzisa imitha yokuhamba kobunzima beCoriolis ukulinganisa uxinano, impembelelo yesantya sokuhamba okanye isantya sokuhamba kwimitha yokuhamba kobunzima idla ngokungajongwa. Nangona izinga lokuhamba kwesixhobo esidlula kwimitha yokuhamba kobunzima lingachaphazeli ngokuthe ngqo umlinganiselo woxinano, ukuhamba ngesantya esiphezulu kwe-limestone slurry kunokubangela ukuwohloka okukhulu kwityhubhu yokulinganisa yemitha yokuhamba kobunzima, ngaloo ndlela kuchaphazele ubomi bayo benkonzo. Ke ngoko, kuyacetyiswa ukuba izinga lokuhamba kwimitha yobunzima lihlale liphantsi kangangoko ukuze kwandiswe ixesha layo elide kwaye kuncitshiswe iindleko.
Faka imitha yobunzima kwindawo edlulayo ukuba isantya sokuhamba kombhobho ophambili siphezulu kakhulu kwaye ulungise isantya sokuhamba ngevalvu ukuthintela ukuguguleka okunokwenzeka. Akufanele ifakwe ngqo kwindawo yokuphuma kombhobho womoya othe nkqo kodwa endaweni yoko kwicala loxinzelelo lwepompo (ukuphepha uxinzelelo oluphantsi). Ngenxa yokwakheka kwezinto, ukuguguleka, kunye nokugqwala, ulwakhiwo lomatshini lombhobho wokulinganisa luya kutshintsha emva kokusebenza ixesha elide, kwaye isantya sawo sokuqaqamba siya kuchaphazeleka zezi zinto, nto leyo ekhokelela ekuchanekeni kokulinganisa uxinano oluphantsi. Ukulungiswa kwakhona kwentsimi kuyafuneka emva koko. Ngaphambi kokuba ivalwe ixesha elide, umbhobho kufuneka uhlanjululwe ngamanzi acocekileyo ukuthintela ilitye lekalika ukuba linganamatheli kumbhobho wangaphakathi okanye ukuvala umbhobho, nto leyo enokubangela ukuchaneka kokulinganisa okuphantsi okanye kwenze umlinganiselo ungabi nokwenzeka.
Ulwelo oluxineneyo kunye namasuntswana aqinileyo kulwelo olulinganisiweyo abangela ukuguguleka ngaphakathi kwetyhubhu yokungcangcazela yemitha yokuhamba kobunzima beCoriolis. Imeko yokuguguleka kwetyhubhu yokungcangcazela inempembelelo ethile ekulinganisweni kwemitha yokuhamba ngaphandle kwe-intanethi, ukuxilongwa kwempazamo, kunye nokulinganiswa okusekelwe ekungcangcazeleni kwe-viscosity yolwelo. Ukuguguleka kwipayipi okubangelwa ngamasuntswana aqinileyo kunokukhokelela ekuphulweni ngokukhawuleza kwemitha yokuhamba kobunzima.
Okuchasene,iimitha zoxinano lwe-ultrasonicNgokusekelwe kumgaqo we-acoustic impedance, ayichaphazeleki kukuguguleka kwamasuntswana anjalo. Ke ngoko, inobomi obude kakhulu benkonzo kwaye ayichaphazeleki kukuguguleka kwamasuntswana akwi-slurry. Nceda unxibelelane nathi.ILonnmeterngoku kwaye ucele ikowuteshini yasimahla ukuba udidekile malunga nengxaki.
Ixesha leposi: Februwari-14-2025
