Ngokuvamile izinto zokufakelwa kwe-refractory kanye ne-thermal zihlanganiswe ngokuqinile nodonga lwangaphandle lwepayipi yensimbi ekamelweni lokushisa futhi ngaphakathi kwesikhathi esifushane ngaphansi kokushisa okuphezulu. Kodwa-ke, emazingeni okushisa aphezulu kanye nesikhathi eside, izinto eziphikisayo kanye nepayipi lensimbi alikwazi ukuhlanganiswa ngokuphelele. Kungakhathaliseki ukuthi kuhle kangakanani ukunwebeka kwe-insulation, ngemva kwezinguquko ezimbalwa zesigaba sezinga lokushisa eliphezulu, into efakwayo izoncipha, ukuze ilahlekelwe ukunwebeka kwayo futhi ingakwazi ukuphindela emuva ukuze igcwalise.
Shisela umkhono wokuvala uzungeze ishubhu lokuguqula, bopha ilunga lokunweba elibekelwe ishubhu lokuguqula elidlula phezulu kwesithando somlilo, bese ushisela indandatho yokuvala eshubhuni lokuguqula kumkhono wokuvala, bese ugcwalisa i-ceramic fibre engangeni manzi Ejazini le-insulation, ukuze igebe elakhiwe yi-refractory fibre ye-ceramic futhi ipayipi le-ceramic eliyi-refractory lingabi yipayipi lensimbi eliqondile ngaphansi kohlobo lwensimbi olunwetshiwe. umthungo, kodwa igebe "labyrinth". Ngemuva kokuthi ukushisa okuphezulu kokushisa kuvinjelwe "i-labyrinth", isivinini kanye nezinga lokushisa liyancipha kakhulu, okungavimbela ilangabi ukuthi liphunyuke ngokuqondile epuleti yensimbi yophahla lwesithando somlilo, okubangela i-oxidation ye-oxidation yophahla lwesithando somlilo kanye nokuguqulwa. Iphinde ixazulule isenzakalo sokuvuza komoya, ukungena kwamanzi, ukuphuma kwelangabi nokunye. Ukuze kuvinjwe iqhwa nemvula ukuthi kungangeni, ikepisi elingangeni amanzi lishiselwa phezulu komkhono we-insulation. Ngisho noma imvula yehla phezulu kwesithando somlilo, umkhono we-insulation uzowuvimba.
Ushicilelo olulandelayo sizoqhubeka nokwethula uhlelo lokusebenzai-refractory ceramic fiberphezulu kwesithando somlilo se-tubular.
Isikhathi sokuthumela: Nov-29-2021
