Ngokuqhelekileyo izinto zokufakelwa kwe-refractory kunye ne-thermal zihlanganiswe ngokuqinileyo kunye nodonga lwangaphandle lombhobho wensimbi kwindawo yokushisa kunye nexesha elifutshane phantsi kweqondo lokushisa eliphezulu. Nangona kunjalo, kumaqondo okushisa aphezulu kunye nexesha elide, izinto eziphikisayo kunye nombhobho wensimbi awukwazi ukudibanisa ngokubanzi. Kungakhathaliseki ukuba i-elastic material ye-insulation ilungile kangakanani, emva kweenguqu ezininzi zesigaba sobushushu obuphezulu, i-insulation imathiriyeli iya kuncipha, ukuze ilahlekelwe yi-elasticity yayo kwaye ingakwazi ukuphinda ibuyele umva ukuzalisa.
Weld umkhono wokugquma ujikeleze umbhobho wokuguqula, usonge umdibaniso wokwandiswa ogcinwe ngeenxa zonke kwityhubhu yokuguqula edlula ngaphezulu kweziko, kwaye emva koko udibanise ikhonkco lokutywina kwityhubhu yokuguqula kumkhono wokugquma, kwaye ugcwalise i-refractory ye-ceramic fiber kwi-jacket yokugquma, ukuze umsantsa owenziwe yi-refractory fibre ye-ceramic uboya kunye nemeko yokwandiswa kodonga lwentsimbi kunye nemeko yokwandiswa kodonga lwentsimbi kunye nombhobho wentsimbi. umthungo, kodwa i-gap "labyrinth". Emva kokuba ubushushu obuphezulu buvalwe yi "labyrinth", isantya kunye nobushushu buyancipha kakhulu, obunokuthintela ilangatye ukuba libaleke ngokuthe ngqo kwisitya sentsimbi yophahla, ebangela i-oxidation yeplate yophahla kunye nokuguqulwa. Ikwasombulula isenzeko sokuvuza komoya, ukungena kwamanzi, ukuphuma kwedangatye njalo njalo. Ukuze kuthintelwe ikhephu kunye nemvula ekungeneni, i-cap engenamanzi idityaniswe phezulu kwi-sleeve ye-insulation. Nokuba imvula yehla phezu kwesithando somlilo, umkhono we-insulation uya kuwuthintela.
Ushicilelo olulandelayo siya kuqhubeka ukwazisa ukusetyenziswa kwaloi-refractory ceramic fiberphezulu kwesithando somlilo se-tubular.
Ixesha lokuposa: Nov-29-2021
