Amatafari yo gukingira alumina nyinshi: Ni ngombwa mu nganda zikoresha ubushyuhe bwinshi

Ku bijyanye n'ubushyuhe bwinshi nko mu byuma, sima, ikirahure, na peteroli, ubushyuhe bwizewe si uburyo bwo kuzigama amafaranga gusa, ahubwo ni uburyo bwo gukora.Amatafari yo gukingira alumina menshi(40%-75% Al₂O₃) ni yo nzira ikunze gukoreshwa, ikemura ibibazo bikunze kugaragara nko gutakaza ubushyuhe, gusimbuza kenshi, ndetse n'ibyangiritse by'ibikoresho bisanzwe. Uburyo bwinshi bwabyo mu nganda zikomeye butuma biba amahitamo meza ku nganda zirenga 500 ku isi.​

Inganda z'ibyuma: Kongera imikorere myiza no kugabanya ikiguzi

Ahantu hakomeye cyane mu ikorwa ry'ibyuma—amatanura ashyushye ya 1500℃, amatanura ashyushye y'icyuma, n'amatanura ashyushye neza—bisaba ubushyuhe bukomeye. Aya matanura ashyushye y'amatanura akoresha amatanura, agagabanya ikoreshwa rya lisansi ku kigero cya 15%-20% (uruganda rwo muri Koreya y'Epfo rwazigamye $50k/umwaka kuri coke). Birinda amatanura gushyuha, bigenzura ko ibyuma bishyushye bitwarwa neza kandi bikagabanya ubuziranenge ku kigero cya 50%. Muri tundishes, bigabanya inenge zo gucukura ku kigero cya 8%-12%, mu gihe mu matanura ashyushye, bigumana ihindagurika ry'ubushyuhe bwa ≤5℃ kugira ngo icyuma kibe cyiza.​

Sima n'Ikirahure: Gutuza Inzira z'Ubushyuhe Bukabije​

Amatanura azunguruka ya sima azenguruka hagati y’uko ubukonje butangiye no gukoreshwa mu bushyuhe bwa 1400°C—umuvuduko utuma ubushyuhe budakomera. Amatafari ya alumina menshi yihanganira uku kuzunguruka, agatuma ubushyuhe buhagarara neza kugira ngo agabanye ikoreshwa ry’ingufu kuri toni ya sima ku kigero cya 8%-12% (uruganda rwo mu Budage rwazigamye €28k/umwaka kuri gaze). Ku bakora ibirahure, bashyira amatanura ya 1450°C ashongesha, birinda uduheri cyangwa ubunini bungana binyuze mu kugumana ubushyuhe bumwe. Imyaka 5-8 yo kubaho (igihe kirekire inshuro 5 ugereranyije n’amatafari ya alumina make) bivuze ko habura igihe kinini cyo kuzimya amatanura.​

Petrochemical & Power: Irinde ingese n'ingufu​

Inganda zikora peteroli zihura n’ingufu z’umwuka uhumanya, mu gihe ingufu z’amashanyarazi zirwanya ivu ry’umukungugu—zombi zangiza uburyo busanzwe bwo gukingira. Izi tafari zirinda ifu y’imiyoboro ikoresha ubushyuhe bwinshi, zirwanya ingwa kugira ngo zongere igihe cyo gukoresha ibikoresho. Imiterere yazo yoroheje (0.8-1.2 g/cm³) yoroshya umutwaro w’imiyoboro, kandi ubushyuhe bwazo bugabanya ubushyuhe bwo hejuru kugira ngo ibikorwa byazo birusheho kuba byiza. Ingufu zikoreshwa mu gukingira imiyoboro ikoreshwa mu gukata peteroli muri Amerika zihinduka kuva kuri 2x/umwaka kugera kuri 1x/imyaka 6.

Kuki twahitamo?​

Duhindura amatafari ukurikije ibyo ukeneye: hindura ingano ya Al₂O₃ (40% ku bushyuhe buri hagati, 75% ku bushyuhe buri hejuru cyane), ingano, n'ubucucike. Byose byujuje ibisabwa bya ASTM/CE/JIS, bikubahiriza amategeko mpuzamahanga. Shaka ingero 2-3 z'ubuntu zo gupima, kandi injeniyeri zacu zitanga isuzuma aho zikorera.​

Email [info@sdrobert.cn] with your industry/equipment (e.g., “cement rotary kiln, 1400℃”) for a free proposal. Join manufacturers saving energy and reducing downtime—start today!