Iplastiki ye-corundum ye-refractory iyafana ne-aggregate ye-refractory castable, kodwa i-binder kuphela eyahlukileyo, i-refractory binder yeplastiki ye-refractory yi-dongwe eluhlaza. Iplastiki ye-Corundum refractory inamandla omatshini aphezulu kunye nokuxhathisa kwe-abrasion kune-alumina ephezulu ye-refractory castable kunye ne-mullite refractory castable. Iiplastiki ze-Corundum refractory zinelahleko encinci yokunxiba, amandla aphezulu, ulawulo olungenamkhethe, ingqibelelo eyomeleleyo, ulwakhiwo olulula, ukusebenza kakuhle kolwakhiwo kunye namandla aphezulu, i-castables corundum iplastiki ye-refractory ingasetyenziselwa ngokudibanisa amanzi kunye nokuvuselela kwisayithi.
Iplastiki ye-Corundum refractory ithatha indlela edibeneyo yokudibanisa ukudibanisa kunye ne-agglomeration, kwaye inokuqina okulungileyo kunye nozinzo lokothuka kwe-thermal. Iplastiki ye-refractory corundum inokumelana nokunxiba okugqwesileyo, iplastiki ephikisayo inokumelana nesantya esiphezulu, i-catalyst ephezulu yoxinaniso, amasuntswana e-coke kunye nokukhuhla komsi.
Iplastiki ye-corundum ye-refractory iqhutyelwa yindlela yokucofa kunye nokudibanisa. Ngaphambi kokwakhiwa, iplastiki ye-corundum ye-refractory inokubekwa kwindawo efunekayo, iindawo ezingenanto kufuneka zibekwe kwi-seam engafanelekanga. Emva kokubetha, ukudibanisa okungenanto kufuneka kubethelwe, kwaye ke isando okanye isando siya kusetyenziswa. Ummandla wonke wabethwa ngamaxesha e-3 ukuqinisekisa ubuninzi bezinto eziphathekayo.
Into | Iplastiki eRefractory | ||
Isalathiso | Udongwe | Alumina | Corundum |
Amandla e-Flexural(Mpa) (110℃*24h) | 6.3 | 5.3 | 13.2 |
I-Refractoriness (℃) | 1500 | 1600 | 1900 |
Al2o3(%) | 55 | 70 | 90 |
I-1.Iplastiki ye-refractory ye-Corundum ilungele ukujikeleza i-boiler bed cyclone, i-furnace wall lining kunye nefuthe lothuthu lwamalahle kunye neendawo ezinzulu.
2.Iplastiki ye-refractory corundum isetyenziswa kakhulu kwiindawo ezibalulekileyo zokujikeleza iibhoyili zebhedi ezimanzi, ezifana nephezulu ye-cyclone, isixhobo sokubuyisela, indawo yokutsha yegumbi lokutsha kunye nezinye iindawo ezinobunzima kunye nokuguguleka.
3.Iplastiki ye-corundum ye-refractory ifanelekile kwi-cylinder ye-cyclone ye-boiler ejikelezayo ye-fluidized bed, i-lining yodonga lwesithando somlilo kunye neendawo ezineempembelelo ezinzima kunye nokunxiba kothuthu lwamalahle.
Umzi-mveliso we-RS refractory njengomvelisi weplastiki ye-asidi ye-corundum refractory e-china, ineenzuzo ezininzi zokukhuphisana kwimarike. ukuba unemfuno yeplastiki ye-corundum ye-refractory okanye unemibuzo malunga neeplastiki ze-corundum refractory, malunga nezibonakaliso zomzimba kunye neekhemikhali, nceda uqhagamshelane nathi simahla, siya kukubonelela ngeeplastiki ze-refractory corundum ezikumgangatho ophezulu.