Indlela yokukhetha uhlobo lwesithando somlilo se-muffle esiphezulu?

Uhlobo lwesithando somlilo we-muffle okushisa okuphezulu kufanele lukhethwe ngokuya ngobukhulu bomthwalo wokushisa, uhlobo lwendawo eshisayo kanye nomjikelezo wokusebenza nezinye izidingo zokusebenza kwenqubo, ngokuya ngesimiso sokufakwa nokugcinwa okulula, ukutshalwa kwezimali okuphansi, kanye kuhlanganiswe nezimo zesayithi kanye nezindawo ezishisayo zesistimu yokubuyisela ukushisa kwemfucuza. Ngokuvamile, ukukhethwa kwesithando sokushisa kwe-muffle esiphezulu kufanele kuhlangabezane nezidingo ezilandelayo:

1. Uma umthwalo wokuklama ungaphansi kuka-1MW, kufanele kukhethwe isithando somlilo esicwebezelayo esicwebezelayo esinezinga eliphezulu lokushisa, futhi kukhethwe isithando somlilo esicwebezelayo esiyicylindrical. Lapho iqembu lesithando somlilo se-muffle elishisa kakhulu lihlanganyela uhlelo oluhlanganisiwe lokubuyisela ukushisa kwemfucuza kanye nesithando somlilo esishintshayo siyadingeka, lokhu akudingekile.

2.Lapho umthwalo wokuklama ungu-1 ~ 30MW, isithando somlilo se-convection cylindrical kufanele sikhethwe kuqala. Lapho umthwalo wokuklama ungaphezu kuka-30MW, kuyadingeka ukukhetha isithando somlilo esiyi-cylindrical, isithando somlilo sebhokisi, isithando somlilo esiqondile noma ezinye izinhlobo zesithando somlilo ezinamashubhu phakathi kwesithando somlilo ngokusebenzisa ukuqhathanisa kwezobuchwepheshe nezomnotho.

3. Uma i-medium eshisayo inzima, izinga le-gasification liphezulu, kulula ukwenza i-coke, noma kunezidingo ezikhethekile zenqubo, kufanele ukhethe isithando somlilo esiqondile se-tube. Uma indawo eshisayo ilula ukukhipha amakristalu, noma uma iqukethe izinto eziqinile, kufanele ukhethe iSpiral tube cylinder furnace.

4. Ishubhu lesithando somlilo liyabiza futhi lidinga ukusetshenziswa okungaphezulu kweshubhu lesithando somlilo, noma lapho kudingekile ukunciphisa indawo yokushisa futhi unciphise ubude benqubo ukuze kuncishiswe ukwehla kwengcindezi, uhlobo lwesithando somlilo ngeshubhu yomugqa owodwa kanye nezinhlangothi ezimbili. kufanele kukhethwe imisebe.

5. Uma isisetshenziswa esishisayo sisebenzisa isigaba segesi njengesigaba esiqhubekayo, ukugeleza kwevolumu kukhulu, futhi ukwehla kwengcindezi kuyadingeka ukuthi kube kuncane, kufanelekile ukukhetha uhlobo lweshubhu eqondile ehlukahlukene, emise u-U, eguqulwe u-U. noma isithando somlilo sebhokisi lesakhiwo sekhoyili esimise okwe-∏, umthwalo omncane Kungenzeka futhi ukusebenzisa isithando somlilo sesilinda lapho ikhoyili ixhunywe ezintweni eziningi.

6. Uma indawo eshisayo inokusabela kwamakhemikhali, insimu yokushisa esithandweni kufanele ihambisane nenqubo yokusabela kwamakhemikhali ku-tube, futhi isithando somlilo sebhokisi esine-tube yomugqa owodwa kanye nemisebe ephindwe kabili kufanele kukhethwe.