Porogaramu ya recarburizers zitandukanye
Carburizer ni ibikoresho byimiti ishobora kuzamura neza ingaruka za karubone yibikoresho hamwe nibidukikije bya metallurgiki.Hariho karburizeri nyinshi zikoreshwa munganda zicyuma nicyuma.Recarburizers zitandukanye kubikorwa bitandukanye bifite ingaruka zitandukanye.
1. Graphite artificiel recarburizer
Ibikoresho by'ibanze bya grafite ya artite ni ifu ya kokiya ya peteroli ibarwa, aho ikibanza (cyangwa pregelatinisation yera) yongeweho nka binder, hanyuma hongerwaho umubare muto wibindi bikoresho bifasha.Hamwe nibikoresho fatizo bitandukanye, birakanda kandi bigakorwa, hanyuma bigatunganyirizwa mu kirere kitarimo okiside kuri 2500-3000 ° C kugirango kibe gishushanyije.Nyuma yo kuvura ubushyuhe bwinshi, ibirimo ivu, sulfure na gaze biragabanuka cyane.
Bitewe nigiciro kinini cyibicuruzwa bya grafite, ibyinshi mubisanzwe bikoreshwa muburyo bwa artite ya grafite ikoresha ibikoresho bitunganyirizwa nka chip, imyanda ya electrode hamwe na blokite ya grafite mugihe ikora electrode ya grafite mumashanyarazi kugirango igabanye umusaruro.Iyo gushongesha ibyuma byimyanda, kugirango ubuziranenge bwibyuma bya fer bishoboke, recarburizer igomba kuba igishushanyo mbonera.
Gukoresha grafite ya recarburizer: Graphite recarburizer irashobora kunoza imiterere ya metallografiya ya casting, ikabyara vuba grafitike yibyuma, kugabanya igihe cya karuboni, no kunoza ingaruka za karubone.
2. Peteroli coke recarburizer
Kokiya ya peteroli ni recarburizer ikoreshwa cyane, kandi kokiya ya peteroli nigicuruzwa cyo gutunganya peteroli.Amavuta asigaye hamwe na peteroli yabonetse kubitutu byumuvuduko cyangwa vacuum birashobora gukoreshwa nkibikoresho fatizo byo gukora kokiya ya peteroli, kandi kokiya ya peteroli irashobora kuboneka nyuma yo kunywa.Umusaruro wa kokiya ya peteroli mbisi nturi munsi y’amavuta ya peteroli, kandi umwanda w’ibikomoka kuri peteroli mbisi ni mwinshi, ku buryo udashobora gukoreshwa mu buryo butaziguye nka karburizeri kandi ugomba kubanza kubarwa.Icyatsi cya peteroli kibisi gifite spongy, inshinge, granular na fluid.
Gukoresha peteroli ya kokarike: Kokarike ya peteroli irashobora kongera ubushyuhe bwitanura, ntibishobora kongera ubushyuhe bwitanura gusa, ahubwo binatezimbere umusaruro wibyuma, kunoza no guteza imbere ibidukikije bikabije.
3. Kokiya na Anthracite
Mumashanyarazi arc itanura ryicyuma, kokiya cyangwa anthracite irashobora kongerwaho nka recarburizer.Itanura rya induction gushonga ibyuma ntibikunze gukoreshwa nka recarburizer kubera ivu ryinshi hamwe nibirimo bihindagurika.Kubara bibarwa hamwe na anthracite, naho ubushyuhe bwo kubara ni 1200-1300.Ibara ry'umukara, urumuri rwinshi, karubone ihamye 85-93, sulfure iringaniye hamwe na azote.
Gukoresha amakara abara amakara: Intego yo kubara amakara yongeye kubarwa ni ukongera karubone neza no kugabanya igihe cya karubone.Gukoresha amakara ya calcar calcariseri irashobora kubika neza igihe.
