Kuyaziwa ukuba i-slurries kwinkqubo ye-desulfurization ibonisa iipropati ezinobungozi kunye ne-corrosion kwiimpawu zayo zeekhemikhali ezizodwa kunye nomxholo ophezulu oqinileyo. Kunzima ukulinganisa ubuninzi be-limestone slurry kwiindlela zendabuko. Ngenxa yoko, iinkampani ezininzi zinokunamathela engxakini xa ukhetha i-limestone slurry. Okwangoku, imilinganiselo yokuqala yoxinaniso ishwankathelwa kwezi ndlela zintathu zilandelayo:
1.Imitha yoxinzelelo oluhlukeneyo loxinzelelo;
2.Inqanaba lokuhambisa ulwelo;
3.I-Coriolis mass flow meter.
Umlinganiselo wokuxinana kodaka lwelimestone kwiinkqubo ze-desulfurization kusetyenziswa imitha yokuqukuqela yobunzima kungenxa yokufana kwimo yesakhiwo semitha yokuqukuqela yobunzima kunye nemitha yoxinaniso lwetyhubhu engcangcazelayo. Ityhubhu yokulinganisa ingcangcazela kwi-frequency ethile ye-resonant ngendlela eqhubekayo. I-vibration frequency yetyhubhu ye-vibration iyahluka xa izaliswe ngamanzi ahlukeneyo oxinaniso.
Ukuqukumbela, i-frequency ye-vibrating tube ibonisa ukuxinana kolwelo oluhambelanayo. Yeyona ndlela iphambili kwislurrydehlalaymeasurinto ngokuchaneka kwayo okuphezulu kunye noluhlu olubanzi loxinaniso lwe-slurries. Le miba ilandelayo kufuneka ibekwe esweni ukuze ilungelelaniswe ngokupheleleyo neemfuno zesayithi.
Xa ufaka ifowuni ngokuthe nkqo okanye ngokuthe tye, ityhubhu yokulinganisa kufuneka ijoliswe phezulu ukuze ikhuseleke ekuqokeleleni iintsalela eziqinileyo, ezinokuguqula ukuphindaphinda kwetyhubhu kwaye ngaloo ndlela ichaphazele ukuchaneka komlinganiselo woxinaniso. Xa usebenzisa imitha yokuqukuqela ubunzima beCoriolis kumlinganiselo woxinaniso, impembelelo yomlinganiselo wokuqukuqela okanye isantya sokuqukuqela kwimitha yokuqukuqela yobunzima ikholisa ukungahoywa. Nangona isantya sokuhamba kwesiphakathi esidlula kwimitha yokuqukuqela kobunzima asichaphazeli ngokuthe ngqo umlinganiselo woxinaniso, ukuhamba ngesantya esiphezulu sodaka lwekalika kunokubangela ukuguga okubalulekileyo kwityhubhu yokulinganisa yemitha yokuqukuqela yobunzima, nto leyo echaphazela ubomi bayo benkonzo. Ngoko ke, kuyacetyiswa ukuba kugcinwe izinga lokuhamba ngemitha yobunzima njengoko kunokwenzeka ukwandisa ixesha elide kunye nokunciphisa iindleko.
Fakela imitha yobunzima kwindawo yokudlula ukuba umyinge wokuhamba kumbhobho oyintloko uphezulu kakhulu kwaye ulungelelanise isantya sokuhamba ngevalvu ukunqanda ukuguga okunokwenzeka. Akufanele ifakwe ngokuthe ngqo kwindawo yokuphuma kombhobho we-vertical vent kodwa endaweni yoxinzelelo lwempompo (ukuphepha uxinzelelo oluphantsi). Ngenxa yokwakhiwa kwezinto, ukunxiba, kunye nokubola, ukwakheka komatshini wombhobho wokulinganisa kuya kutshintsha emva kokusebenza kwexesha elide, kwaye i-resonant frequency yayo iya kuchaphazeleka yile miba, okukhokelela ekunciphiseni ukuchaneka komlinganiselo woxinaniso. Ulungelelwaniso ngokutsha kunye nohlengahlengiso luyafuneka. Phambi kokuvalwa kwexesha elide, lo mbhobho kufuneka ugungxulwe ngamanzi acocekileyo ukunqanda ilitye likalikalika ekubambeni libambelele kumbhobho wangaphakathi okanye nokuvala umbhobho, nto leyo enokukhokelela ekuncitshisweni komlinganiselo ochanekileyo okanye nokwenza umlinganiselo ungenzeki.
Ulwelo lwe-Viscous kunye namasuntswana aqinileyo kulwelo olulinganisiweyo abangela ukuguga ngaphakathi kwityhubhu engcangcazelayo ye-Coriolis mass flow meter. Imeko yokunxiba yetyhubhu engcangcazelayo ineempembelelo ezithile kwi-calibration engaxhunyiwe kwi-intanethi ye-flow meter, ukuxilongwa kwempazamo, kunye ne-vibration-based measurement ye-viscosity yamanzi. Ukunxiba kumbhobho obangelwa ngamasuntswana aqinileyo kunokukhokelela ekungaphumelelini ngokukhawuleza kwemitha yokuhamba kobunzima.
Okuchasene,Ubuninzi beemitha ze-ultrasonicngokusekwe kumgaqo-nkqubo we-acoustic impedance awuchaphazeli ukunxiba kwamasuntswana anjalo. Ke ngoko, inobomi benkonzo obude kakhulu kwaye ayichatshazelwanga kukunxiba kwamasuntswana odaka. Nceda uqhagamshelaneLonnmeterngoku kwaye ucele isicatshulwa sasimahla ukuba ubhidekile ngayo nayiphi na ingxaki.
Ixesha lokuposa: Feb-14-2025
