I-CCEFIRE® i-DEHA Series I-alumina yezitena ezinyibilikayo eziphakamileyo luhlobo lwezinto ezingathathi cala ezinomxholo wealuminium ngaphezulu kwama-48%. Alumina High izitena eliyinjubaqa kwenziwa ngokusebenzisa calcination kunye nokubumba evela bauxite kunye nezinye izinto ekrwada kunye nomxholo eliphezulu alumina. Ngokomxholo owahlukileyo we-alumina kwizitena eziphezulu ze-alumina, ukumelana nomlilo, ukuphindisela phantsi komthwalo, amandla oxinzelelo kunye nezinye izikhombisi zahlukile.
Ulawulo olungqongqo lwezixhobo ezingavuthi
Lawula umxholo wokungahlambuluki, qinisekisa ukunciphisa ukushisa kwe-thermal, kunye nokuphucula ukuxhathisa ukushisa
1.Ungumnini wesiseko esikhulu se-ore, izixhobo zemigodi yobungcali, kunye nokukhetha okungqongqo kwezinto ezingafunekiyo.
2. Izinto ezingenayo eziluhlaza zivavanywa kuqala, emva koko kugcinwe izinto ezingafunekiyo ezigcinwe kwindawo yokugcina izinto ekrwada ukuqinisekisa ukuba zisulungekile.
3. Imathiriyeli yeCCEFIRE Izitena zealuminium eziphakamileyo zinomxholo omncinci wokungcola onee-oxide ezingaphantsi kwe-1%, ezinje ngeentsimbi kunye neesinyithi zealkali. Ke ngoko, i-CCEFIRE Izitena zealuminium eziphezulu zinokuphinda kube phezulu kwakhona.
Inkqubo yolawulo imveliso
Ukunciphisa umxholo weebhola ze-slag, ukuqinisekisa ukuqhuba kwe-thermal ephantsi, kunye nokuphucula ukusebenza kwe-thermal insulation
1. Inkqubo yokubamba ezenzekelayo iqinisekisa ngokupheleleyo uzinzo lwento ekrwada kunye nokuchaneka okungcono kumgangatho wempahla eluhlaza.
2. Ngokuhamba phambili kwemigca yemveliso yamazwe aphesheya yeetonela eziphezulu zetempile, iifanitshala yeshuttle, kunye neefanitshala ezijikelezayo, iinkqubo zemveliso ezivela kwimveliso eluhlaza ukuya kwiimveliso ezigqityiweyo ziphantsi kolawulo lwekhompyuter oluzenzekelayo, ukuqinisekisa umgangatho wemveliso ozinzileyo.
3. Iifenitshala ezizenzekelayo, ulawulo lobushushu oluzinzileyo, ukuqhuba okuphantsi kwe-thermal kwe-CCEFIRE Izitena zealumni ephezulu, ukusebenza ngokugqwesileyo kwe-thermal, ngaphantsi kwe-0.5% kutshintsho olusisigxina lomgangatho, umgangatho ozinzileyo, kunye nobomi benkonzo ende.
4. Iimo ezahlukeneyo zezitena eziphezulu zealumin zinokwenziwa ngokokuyilwa. Banobukhulu obuchanekileyo ngempazamo ye-1mm kwaye balungele abathengi ukuba bafake.
Ulawulo lwemeko
Qinisekisa ukuxinana kwesambuku kunye nokuphucula ukusebenza kwe-thermal
1. Inqanawa nganye inomhloli osulungekileyo ozinikeleyo, kwaye ingxelo yovavanyo inikezelwa ngaphambi kokumka kweemveliso ezivela kumzi-mveliso ukuqinisekisa umgangatho wokuthunyelwa kwempahla nganye yeCCEFIRE.
2. Ukuhlolwa kweqela lesithathu (njenge-SGS, BV, njl. Njl.) Kwamkelwe.
3. Imveliso ingqine ngokungqinelana ne-ASTM yolawulo lomgangatho yokuqinisekiswa kwenkqubo.
4. Ukupakisha kwangaphandle kwebhokisi nganye kwenziwa ngamanqanaba amahlanu ephepha lekraft, kunye nokupakisha kwangaphandle + pallet ,, efanelekileyo ukuthuthwa kwemigama emide.
1. Ukujonga kwakhona
Refractoriness of CCEFIRE high alumina bricks is ephakeme than that of brick refractory brick and semi-silica izitena, ukufikelela 1750 ~ 1790 ℃, nto leyo luhlobo izinto eliphezulu-grade izinto eliyinjubaqa.
2. Layisha ubushushu obuthambileyo
Kuba iimveliso zealumina eziphezulu zineAl2O3 ephezulu, ukungcola okuncinci, kunye neglasi encinci enefusus, ubushushu bokuthambisa umthwalo buphezulu kunobo bezitena zodongwe, kodwa ngenxa yokuba amakristali e-mullite awenzi ubume benethiwekhi, ubushushu bokunciphisa umthwalo abukabikho phezulu izitena zesilica.
3. Ukuxhathisa i-Slag
Izitena ze-CCEFIRE eziphakamileyo ze-alumina ziqulathe i-Al2O3 ngakumbi, kufutshane nezinto ezibonakalayo ezingathathi hlangothi, ukuze bakwazi ukuxhathisa ukhukuliseko lwe-slag ye-acid kunye ne-alkaline slag. Ngenxa yomxholo we-SiO2, ukumelana ne-alkaline slag kubuthathaka kune-acid slag.
Izitena zealumina eziphezulu ezibonakaliswe ngozinzo oluphezulu lwe-thermal, ukuphakama okuphezulu ngaphezulu kweedigri ze-1770, ukumelana okuhle kwe-slag, ubukhulu becala kusetyenziswa isibane sombane ngaphezulu, ishaft shaft, umlilo oshushu wokuqhushumba, ilile, isinyithi esityhidiweyo, iziko lesamente, ikilnikhi yeglasi kunye nolunye ulungelelwaniso lwesithando somlilo. Luphawu ezisetyenziswa ekwenziweni ngentsimbi, ukwenza intsimbi, ishishini imichiza, isamente kunye namanye amashishini.