Kuyaziwa kahle ukuthi ama-slurry ohlelweni lokususa i-sulfurization abonisa izakhiwo zokukhuhla nezokonakalisa ngenxa yezakhiwo zawo zamakhemikhali ezihlukile kanye nokuqukethwe okuphezulu okuqinile. Kunzima ukulinganisa ubuningi be-slurry ye-limestone ngezindlela zendabuko. Ngenxa yalokho, izinkampani eziningi zingase zibe nenkinga lapho zikhetha i-slurry ye-limestone. Njengamanje, izilinganiso zobuningi eziyinhloko zifingqwe ngezindlela ezintathu ezilandelayo:
1. Imitha yokucindezela okuhlukile;
2. Umthumeli wezinga loketshezi;
3. Isilinganiso sokugeleza kwesisindo se-Coriolis.
Ukulinganiswa kobuningi be-limestone slurry ezinhlelweni zokususa i-sulfurization nge-mass flow meter kungenxa yokufana kwesakhiwo se-mass flow meter kanye ne-vibrating tube density meter. I-measuring tube idlidliza nge-resonant frequency ethile ngendlela eqhubekayo. I-vibration frequency ye-vibration tube iyahlukahluka uma igcwele uketshezi oluhlukahlukene.
Ekuphetheni, imvamisa yethubhu elidlidlizayo ikhombisa ubuningi boketshezi oluhambisanayo. Yindlela eyinhloko kuslurru-ydei-nsitu-ymeasurisikhungo ngenxa yokunemba kwayo okuphezulu kanye nobubanzi obubanzi bokuxinana kwama-slurries. Izinkinga ezilandelayo kufanele ziqashelwe ukuze zivumelane ngokugcwele nezidingo zasendaweni.
Uma ufaka idivayisi ngokuqondile noma ngokuvundlile, ithubhu lokulinganisa kufanele liqondiswe phezulu ukuze livikeleke ekuqongeleleni kwezinsalela eziqinile, okungashintsha imvamisa yethubhu futhi ngaleyo ndlela kuthinte ukunemba kokulinganiswa kobuningi. Ekusebenziseni imitha yokugeleza kobuningi beCoriolis ukuze kulinganiswe ubuningi, ithonya lesilinganiso sokugeleza noma ijubane lokugeleza kumitha yokugeleza kobuningi livame ukunganakwa. Nakuba izinga lokugeleza lendawo edlula kumitha yokugeleza kobuningi lingathinti ngqo ukulinganiswa kobuningi, ukugeleza kwesivinini esikhulu kwe-limestone slurry kungabangela ukuguguleka okukhulu kuthubhu lokulinganisa lemitha yokugeleza kobuningi, ngaleyo ndlela kuthinte impilo yayo yenkonzo. Ngakho-ke, kuyalulekwa ukugcina izinga lokugeleza kumitha yobuningi liphansi ngangokunokwenzeka ukuze kwandiswe isikhathi sayo sokuphila futhi kuncishiswe izindleko.
Faka imitha yobukhulu endaweni yokudlula uma izinga lokugeleza epayipini eliyinhloko liphezulu kakhulu bese ulungisa izinga lokugeleza nge-valve ukuvimbela ukuguguleka okungenzeka. Akufanele ifakwe ngqo endaweni yokukhipha ipayipi lomoya ovundlile kodwa kunalokho ohlangothini lokucindezela lwephampu (ukugwema ingcindezi ephansi). Ngenxa yokwakheka kwezinto, ukuguguleka, kanye nokugqwala, isakhiwo semishini sepayipi lokulinganisa sizoshintsha ngemva kokusebenza isikhathi eside, futhi imvamisa yalo yokuzwana izothinteka yilezi zici, okuholela ekuncipheni kokunemba kokulinganisa ubuningi. Ukulungiswa kabusha kwensimu bese kudingeka. Ngaphambi kokuvalwa kwesikhathi eside, ipayipi kufanele lihlanzwe ngamanzi ahlanzekile ukuvimbela i-limestone ukuthi inamathele epayipini langaphakathi noma ivimbele ipayipi, okungaholela ekuncipheni kokunemba kokulinganisa noma kwenze ukulinganisa kungenzeki.
Uketshezi olugobile kanye nezinhlayiya eziqinile kuketshezi olulinganisiwe kubangela ukuguguleka ngaphakathi kweshubhu yokudlidliza yemitha yokugeleza kobuningi beCoriolis. Isimo sokuguguleka kweshubhu yokudlidliza sinomthelela othile ekulinganisweni okungaxhunyiwe ku-inthanethi kwemitha yokugeleza, ukuxilongwa kwamaphutha, kanye nokulinganiswa okusekelwe ekudlidlizeni kwe-viscosity yoketshezi. Ukuguguleka kwepayipi okubangelwa izinhlayiya eziqinile kungaholela ekuhlulekeni okusheshayo kwemitha yokugeleza kobuningi.
Ngokungqubuzanayo,amamitha wobuningi be-ultrasonicngokusekelwe kusimiso se-acoustic impedance azithintwa ukuguguleka kwezinhlayiya ezinjalo. Ngakho-ke, inokuphila isikhathi eside kakhulu futhi ayithinteki nhlobo ukuguguleka kwezinhlayiya eziku-slurry. Sicela uxhumane nathiI-Lonnmetermanje bese ucela ikhotheshini yamahhala uma udidekile nganoma iyiphi inkinga.
Isikhathi sokuthunyelwe: Feb-14-2025
