Ekukhiqizweni kwezimboni, ukukhipha i-sulfurization kuwumsebenzi obalulekile wezemvelo ohlobene nokuthuthukiswa kwekhwalithi yomoya kanye nentuthuko esimeme. Ohlelweni lokukhipha i-sulfurization, i-nozzle yokukhipha i-sulfurization idlala indima ebalulekile, futhi ukusebenza kwayo kuthinta ngqo umphumela wokukhipha i-sulfurization. Namuhla, sizokwembula isembozo esiyimfihlakalo salokhuumlomo wokukhipha i-silicon carbide ceramic desulfurizationfuthi ubone ukuthi yiziphi izici eziyingqayizivele ezinazo.
I-nozzle yokususa i-sulfurization: "umdubuli oyinhloko" wesistimu yokususa i-sulfurization
I-nozzle yokususa i-sulfurization iyisici esibalulekile sohlelo lokususa i-sulfurization. Umsebenzi wayo oyinhloko ukufutha ngokulinganayo i-desulfurizer (njenge-limestone slurry) kugesi yokukhipha i-flue, okuvumela i-desulfurizer ukuthi ixhumane ngokugcwele futhi isabele namagesi ayingozi njenge-sulfur dioxide kugesi yokukhipha i-flue, ngaleyo ndlela ifinyelele umgomo wokususa amagesi ayingozi nokuhlanza igesi yokukhipha i-flue. Kungashiwo ukuthi i-nozzle yokususa i-sulfurization ifana "nomshini wokudubula" oqondile, futhi umphumela wayo "wokudubula" unquma impumelelo noma ukwehluleka kwempi yokususa i-sulfurization.
Izitsha zobumba ze-silicon carbide: "indlu enamandla" yemvelo ekususeni i-sulfurization
I-silicon carbide ceramic uhlobo olusha lwezinto zobumba ezinochungechunge lwezakhiwo ezinhle kakhulu, okwenza kube ukukhetha okuhle kakhulu kokukhiqiza ama-nozzles e-desulfurization:
1. Ubulukhuni obuphezulu kanye nokumelana nokuguguleka okunamandla: Ngesikhathi senqubo yokususa i-sulfurization, i-nozzle idinga ukumelana nokugeleza kwesivinini esikhulu se-desulfurizer kanye nokuguguleka kwezinhlayiya kugesi yomoya isikhathi eside. Izinto ezijwayelekile ziguguleka kalula, okuholela ekufinyezweni kokuphila kwe-nozzle kanye nokusebenza okunciphile. Ubulukhuni be-silicon carbide ceramics buphezulu kakhulu, bulandela izinto ezimbalwa nje njengedayimane ne-cubic boron nitride, futhi ukumelana nokuguguleka kuphakeme kaningana kunokwezinsimbi ezivamile nezinto zomoya. Lokhu kwenza i-nozzle ye-silicon carbide ceramic desulfurization isebenze kahle isikhathi eside ezindaweni zokusebenza ezinzima, kunciphisa kakhulu izindleko zokugcinwa kanye nokushintsha imishini.
2. Ukumelana okuhle kakhulu nokushisa okuphezulu: Izinga lokushisa legesi yoketshezi yezimboni livame ukuba phezulu, ikakhulukazi kwezinye izinqubo zezimboni ezishisa kakhulu njengokukhiqiza amandla okushisa kanye nokuncibilikisa insimbi. Izinto ezijwayelekile zithambekele ekuthambiseni, ekuguqukeni, ngisho nasekuncibilikeni emazingeni okushisa aphezulu, okwenza zingakwazi ukusebenza kahle. I-silicon carbide ceramics inokumelana okuhle kakhulu nokushisa okuphezulu futhi ingagcina izakhiwo zomzimba nezimakhemikhali ezizinzile ezindaweni ezishisa kakhulu ezingaphezu kuka-1300 ℃, iqinisekisa ukusebenza okuthembekile kwama-nozzles kugesi yoketshezi yoketshezi eshisa kakhulu ngaphandle kokuthinta ukusebenza kahle kwe-desulfurization.
3. Ukumelana nokugqwala okunamandla: Ama-desulfurizer amaningi anezinga elithile lokugqwala, kanti igesi yomoya iqukethe namagesi ahlukahlukene anobuthi kanye nokungcola, okubeka inselele enkulu ezintweni ze-nozzle. I-silicon carbide ceramics inokuqina okuphezulu kwamakhemikhali futhi ingabonisa ukumelana okunamandla kokugqwala ezindaweni ezahlukahlukene zokugqwala njenge-asidi, i-alkali, usawoti, njll., imelana ngempumelelo nokuguguleka kwamakhemikhali ngesikhathi senqubo yokugqwala futhi yandise impilo yenkonzo yama-nozzle.
Umgomo wokusebenza kanye nezinzuzo ze-silicon carbide ceramic desulfurization nozzle
Uma isebenza, i-silicon carbide ceramic desulfurization nozzle isebenzisa ukwakheka kwayo okukhethekile kwesakhiwo ukuze ifafaze i-desulfurizer kugesi ye-flue ngesimo ne-engeli ethile yokufafaza. Izimo ezivamile zokufafaza yi-cone eqinile ne-hollow cone. Le miklamo ingaxuba ngokuphelele i-desulfurizer negesi ye-flue, yandise indawo yokuxhumana phakathi kwazo, ngaleyo ndlela ithuthukise ukusebenza kahle kwe-desulfurization.
1. Ukusebenza kahle kakhulu kokususa i-sulfurization: Ngenxa ye-nozzle ye-silicon carbide ceramic desulfurization, i-desulfurizer ingafuthwa ngokulinganayo nangokucophelela kugesi yomoya, okuvumela i-desulfurizer ukuthi ixhumane ngokugcwele namagesi ayingozi njenge-sulfur dioxide, okukhuthaza kakhulu ukusabela kwamakhemikhali futhi kufinyelele ekusebenzeni kahle okuphezulu kokususa i-sulfurization, okunciphisa ngempumelelo ukukhishwa kwegesi okuyingozi.
2. Impilo yesevisi ende: Njengoba isebenza kahle kakhulu i-silicon carbide ceramics ngokwayo, ama-silicon carbide ceramic desulfurization nozzles asakwazi ukugcina ukusebenza okuhle lapho ebhekene nezimo zokusebenza ezinzima njengokushisa okuphezulu, ukugqwala, kanye nokuguguleka, futhi impilo yawo yesevisi yandiswa kakhulu uma kuqhathaniswa nama-nozzles avamile. Lokhu akugcini nje ngokunciphisa isikhathi sokungasebenzi kwemishini yokulungisa, kuthuthukisa ukusebenza kahle kokukhiqiza, kodwa futhi kunciphisa nezindleko zokusebenza zebhizinisi.
3. Ukuqina okuhle: Izakhiwo zomzimba nezamakhemikhali ze-silicon carbide ceramics zizinzile, okwenza i-nozzle ye-desulfurization ikwazi ukugcina ukusebenza okufanayo ngesikhathi sokusebenza isikhathi eside ngaphandle kokushintshashintsha okukhulu ngenxa yezici zemvelo, okunikeza ukwesekwa okuqinile kokusebenza okuzinzile kohlelo lwe-desulfurization.
Isebenza kabanzi emikhakheni eyahlukene, inegalelo ekuvikeleni imvelo
Ama-nozzle e-silicon carbide ceramic desulfurization asetshenziswa kabanzi kumaphrojekthi e-desulfurization ezimbonini eziningi ezifana nokukhiqizwa kwamandla okushisa, insimbi, amakhemikhali, usimende, njll. Ezitshalweni zamandla okushisa, iyithuluzi elibalulekile lokususa i-sulfur dioxide kugesi we-flue, okusiza isitshalo samandla ukuhlangabezana nezindinganiso eziqinile zokukhishwa kwemvelo; Ezitshalweni zensimbi, kungenzeka ukunciphisa ngempumelelo okuqukethwe kwe-sulfur kugesi we-blast furnace kanye negesi ye-converter flue, ngaleyo ndlela kuncishiswe ukungcola kwemvelo; Zombili izitshalo zamakhemikhali kanye ne-simende zidlala indima ebalulekile ekusizeni amabhizinisi ukuthi athole umkhiqizo ohlanzekile.
Ama-nozzle e-silicon carbide ceramic desulfurization asephenduke umkhiqizo okhethwayo emkhakheni we-desulfurization wezimboni ngenxa yezinzuzo zawo ezihlukile zezinto ezibonakalayo kanye nokusebenza okuhle kakhulu. Njengoba izidingo zemvelo ziya ngokuya ziqinile kanye nentuthuko eqhubekayo yobuchwepheshe bezimboni, sikholelwa ukuthi ama-nozzle e-silicon carbide ceramic desulfurization azodlala indima enkulu emasimini amaningi, adale indawo entsha neluhlaza kithi. Uma unesithakazelo kuma-nozzle e-silicon carbide ceramic desulfurization, sicela ukhululeke ukuxhumana nathi nganoma yisiphi isikhathi ukuze ufunde kabanzi mayelana nolwazi lomkhiqizo kanye namacala okusetshenziswa. I-Shandong Zhongpeng izimisele ukubambisana nawe futhi inikele enkambisweni yokuvikelwa kwemvelo ndawonye!
Isikhathi sokuthunyelwe: Meyi-30-2025