Ekukhiqizweni kwezimboni, izinqubo eziningi zikhiqiza igesi engcolile equkethe isibabule. Uma ikhishwa ngqo emoyeni, ngeke nje ingcolise imvelo kakhulu, kodwa futhi izobeka impilo yabantu engozini. Ukuze kuxazululwe le nkinga, sekuvele ubuchwepheshe bokususa isibabule, futhiama-nozzles e-silicon carbide desulfurizationbadlala indima ebalulekile kukho.
Iyini i-nozzle ye-silicon carbide desulfurization
I-Silicon carbide desulfurization nozzle iyithuluzi elenziwe nge-silicon carbide eklanyelwe ngqo ukukhipha i-sulfurization. I-Silicon carbide iyinto ekhethekile ye-ceramic enezakhiwo eziningi ezinhle kakhulu, njengokuqina okuphezulu, ukumelana nokushisa okuphezulu, ukumelana nokushiswa kwe-oxidation, ukumelana nokubanda okukhulu nokushisa, ukuqhuba kahle kokushisa, ukumelana nokuguguleka, kanye nokumelana nokugqwala. Lezi zici zenza i-silicon carbide ibe yinto efanelekile yokukhiqiza ama-nozzle desulfurization.
Umgomo wokusebenza we-silicon carbide desulfurization nozzle
Isimiso sayo sokusebenza empeleni asiyinkimbinkimbi. Ngesikhathi senqubo yokususa i-sulfurization, igesi yokuhlanza equkethe amagesi ayingozi njenge-sulfur dioxide izongena emishinini ethile yokususa i-sulfurization. Kuleli qophelo, i-nozzle ye-silicon carbide desulfurization izofafaza ngokulinganayo i-desulfurizer (njenge-common lime slurry) ukuqinisekisa ukuthintana okugcwele phakathi kwe-desulfurizer negesi yokuhlanza. Phakathi nale nqubo yokuthintana, i-desulfurizer izosabela ngamakhemikhali namagesi ayingozi njenge-sulfur dioxide kugesi yokuhlanza, iguqule la magesi ayingozi abe izinto ezingenangozi noma ezingenangozi kangako, ngaleyo ndlela ifeze injongo yokususa i-sulfurization.
Izinhlobo zama-nozzles e-silicon carbide desulfurization
Kunezinhlobo ezahlukene zama-nozzles e-silicon carbide desulfurization emakethe, kufaka phakathi izinhlobo ze-spiral kanye ne-vortex. Uhlobo lwe-Spiral luhlukaniswe futhi ngohlobo lwe-spiral solid cone kanye nohlobo lwe-spiral hollow cone; Uhlobo lwe-vortex luhlanganisa i-vortex hollow cone kanye ne-vortex solid cone, phakathi kwazo i-vortex nozzle ingahlukaniswa futhi ibe yi-vortex eqondiswe ngendlela eyodwa kanye ne-bidirectional vortex. Izinhlobo ezahlukene zama-nozzle zinomehluko ngobukhulu, indlela yokuxhuma, kanye ne-spray angle, futhi zingakhethwa ngokwezidingo zazo zangempela. Isibonelo, ububanzi bosayizi bama-nozzle e-spiral buhluka kusukela kumasentimitha amane kuya kwamane, futhi izindlela zokuxhuma zifaka phakathi uxhumano olunezintambo, uxhumano lwe-flange, kanye noxhumano olugoqayo. Uxhumano olunezintambo luvame ukusetshenziswa kosayizi abangaphansi kwamasentimitha amabili, kuyilapho ukubopha kuvame ukusetshenziswa kosayizi abangaphezu kwamasentimitha amabili. I-angle yokufutha ngokuvamile ifaka phakathi ama-90 °, 110 °, kanye nama-120 °, futhi izinga lokugeleza kwe-nozzle likhulu kakhulu. Usayizi wama-nozzle e-vortex ngokuvamile usukela kumasentimitha amabili kuya kwamane, futhi izindlela zokuxhuma zifaka phakathi uxhumano olunezintambo, uxhumano olugoqayo, kanye noxhumano lwe-flange. Kuma-nozzle e-vortex angu-intshi eyodwa, ukuxhumeka okunezintambo kuvame ukusetshenziswa, kuyilapho kuma-intshi amabili nangaphezulu, ukuxhumeka kokugoqa kuvame ukusetshenziswa. I-engeli yokufafaza ngokuvamile ingu-90 °, kanti ukuhlelwa okuphakathi ngokuvamile kungu-120 °.
Izinzuzo ze-silicon carbide desulfurization nozzle
1. Ukumelana okuhle kakhulu nokuguguleka: Ngenxa yokuguguleka okuqhubekayo koketshezi olusheshayo (njengodaka lwe-limestone) ngesikhathi senqubo yokususa i-sulfur, ama-nozzle enziwe ngezinto ezivamile aguguleka kalula futhi anempilo yesevisi emfushane. I-Silicon carbide inobulukhuni obuphezulu kanye nokumelana okuhle kakhulu nokuguguleka, okungamelana ngempumelelo nokuguguleka nokuguguleka ngesikhathi sokusetshenziswa isikhathi eside, okwandisa kakhulu impilo yesevisi ye-nozzle, kunciphisa ukugcinwa kwemishini kanye nokuvama kokushintsha, futhi konga izindleko zamabhizinisi.
2. Ukumelana nokugqwala okunamandla: Ngesikhathi senqubo yokususa i-sulfur, kunezinhlobo ezahlukene ze-media ezigqwalisayo ezifana nama-acid, ama-alkali, nosawoti. I-silicon carbide inokumelana okuhle nalezi zinhlobo ze-media ezigqwalisayo futhi ingagcina ukusebenza okuzinzile ezindaweni zamakhemikhali ezinzima. Ayigqwali noma yonakale kalula, okuqinisekisa ukusebenza okuqhubekayo nokuzinzile komsebenzi wokususa i-sulfur.
3. Ukumelana okuhle nokushisa okuphezulu: okukwazi ukusebenza kahle endaweni yokushisa ephezulu yohlelo lokususa i-sulfur, ngokuvamile okukwazi ukumelana nokushisa okuphezulu, ukuqinisekisa ukuthi ngeke kulinyazwe ngenxa yokushintsha kwezinga lokushisa ngesikhathi senqubo yokususa i-flue gas sulfurization yokushisa okuphezulu, kanye nokuzivumelanisa nezimo zokushisa okuphezulu ekukhiqizweni kwezimboni.
4. Umphumela omuhle kakhulu we-atomization: I-desulfurizer ingafuthwa ngokulinganayo ibe amaconsi amancane, yandise indawo yokuxhumana negesi yomoya futhi ithuthukise ukusebenza kahle kwe-desulfurization. Umphumela wayo we-atomization wenza ukusatshalaliswa kosayizi wamaconsi kufane, okuhambisana nenqubekela phambili ephelele yokusabela kwe-desulfurization.
Ama-nozzle e-silicon carbide desulfurization adlala indima engenakuphindwa emkhakheni we-desulfurization yezimboni ngenxa yezakhiwo zawo ezihlukile zezinto ezibonakalayo kanye nokusebenza okuhle kakhulu. Njengoba kunezidingo eziqinile zemvelo, sikholelwa ukuthi ama-nozzle e-silicon carbide desulfurization azosetshenziswa kabanzi ezimbonini eziningi, okunikela ngamandla amakhulu entuthukweni yethu eluhlaza.
Isikhathi sokuthunyelwe: Juni-21-2025