Impilo ka i-refractory ramming material

Ukufakwa kwesithando somlilo okonga amandla kubhekisela ohlotsheni lwesithando somlilo olungasindisa ukusetshenziswa kwamandla okungenamsebenzi. Ukusetshenziswa kwamandla kolayini lwesithando somlilo ngesikhathi sokusebenza kwesithando somlilo sezimboni kukhulu. Ukusetshenziswa kwezindwangu ezonga amandla kunganciphisa kakhulu lokhu kungasebenzi kahle kwamandla.

Isenzo esizinzile

Izinto ezisetshenziswayo zisekelwe ekuhlanganisweni kwesihlabathi se-quartz esiminyaniswe kakhulu, kwengeza ingxenye ye-silica ehlanganisiwe, i-quartz ecutshunguliwe yangaphambi kwesigaba, isibopho esimelana nokushisa okuphezulu, isiqinisi sokushisa esilwa nokushisa, i-anti-seepage agent, i-anti-cracking agent nokunye. izinto ezihlanganisiwe ze-micro-powder. Inezici zekhono eliqinile lokulwa nokugqwala kwensimbi encibilikisiwe, akukho ukuqhekeka, ukulahleka kancane, njll., ukugqekeza ngempumelelo amaphutha amaningi wezinto ezijwayelekile zokufakwa eziko.

Izinto ezikhethiwe

Izidingo eziphakeme zekhwalithi yezinto ezibonakalayo, khetha izinto zokuqinisekisa ukuhlanzeka okuphezulu kwezinto kanye nekhwalithi yomkhiqizo ozinzile.

ukumelana lokushisa

Ukumelana nezinga lokushisa kudinga ukufaneleka idigri yokuncibilika engu-1400℃-1780℃.

Ukwakhiwa okulula

Lokhu okubalulekile kuyingxube ye-ramming eyomile exutshwe ngaphambili. Okuqukethwe yi-ejenti ye-sintering kanye ne-mineralizer yenziwe ngokwezidingo zekhasimende. Umsebenzisi akadingi ukuhlomisa okokusebenza, futhi angasetshenziswa ngokuqondile ngokudlidliza okomile noma ukugingqa.

iminyaka yesithando somlilo

Ngaphansi kwezimo zokusebenza, ukusetshenziswa okuqhubekayo, ukuncibilikisa insimbi empunga, insimbi yengulube, i-ductile iron nezinye izinto ezisetshenziswayo zensimbi, izikhathi ezijwayelekile zokusebenzisa ulwelwesi lwesithando somlilo zingafinyelela izikhathi ezingaphezu kuka-500; kuyilapho ukuphila okuvamile kwesithando somlilo esivamile se-carbon steel, i-carbon steel ephezulu, nensimbi ephezulu ye-chromium kungafinyelela izikhathi ezingaba ngu-195, ukuphila kolwelwesi lwemikhiqizo yendabuko kungandiswa ngaphezu kuka-50%.