Idizayini kanye nokuguqulwa kwe-full-fiber lightweight Structure of Steel (Iron) ladle dryers
Ukwethulwa kwezikomisi zensimbi (zensimbi):
Insimbi (insimbi) ladle dryerNgokuvamile sebenzisa igesi noma uwoyela njengophethiloli ukushisisa ilelidi yensimbi (yensimbi), futhi isishishi ngokuvamile sitholakala phakathi nendawoisomisi. Isithando somlilo sinengxenyelynciphisaingemkhathini, izinga lokushisa lomlilo liyi-800-1000℃, kanye nezinga lokushisa iumshini wokomisaibhere cishe 1000-1200℃.
Ukuhlaziywa kwesakhiwo sokuqala se-steel (iron) ladle dryer:
Ekuqaleni, yamukela isakhiwo esinamathayela se-polycrystalline mullite fiber ezwakalayo enogqinsi oluyi-250mm. Ngenxa yokuthi umshini wokomisa usetshenziswa ngezikhathi ezithile futhi uvame ukuphakanyiswa, imvamisa yokulimala esakhiweni esinamathayela iphakeme ngokuqhathaniswa, ngokuvamile nempilo yesevisi yezinyanga ezingu-6-8. Nakuba i-mullite fiber felts inomphumela omuhle wokwahlukanisa, ngenxa yentengo yawo ephezulu, izindleko zokuyilungisa ziphezulu ngokulinganayo, okuholela ekwandeni komsebenzi, ukumoshwa kwezinhlamvu ezinkulu, kanye nokukhula kwezindleko zokukhiqiza.
Ukuqhathaniswa kokusebenza phakathi kwesakhiwo samanje sensimbi (yensimbi) isomisi seladle kanye nesakhiwo sokuqala
Kunconywa ukusebenzisa isakhiwo esiyinhlanganisela esinamathayela sezingubo zokulala ze-CCEWOOL ze-ceramic fiber + amamojula we-CCEWOOL ye-ceramic fiber nge-pickaxe. Isisekelo setiyetha sokukhetha lesi sakhiwo yilesi:
1. Isomisi singathwala izinga lokushisa libe ngu-1200℃. Ngenxa yokuthi isomisi sisetshenziswa ngezikhathi ezithile, ukusetshenziswa kwemikhiqizo equkethe i-zirconium njengezinto eziphikisayo kungahlangabezana ngokugcwele nezidingo zokusebenza; kodwa-ke, ukukhethwa kwemikhiqizo ye-polycrystalline kunciphisa izinga lokushisa labo lokusebenza, okuyimfucuza ngokuphelele.
2. Izinga lokushisa lokuhlukaniswa kwemikhiqizo equkethe i-zirconium ngu-1400 ° C, futhi izinga lokushisa lokusetshenziswa isikhathi eside alikho ngaphansi kuka-1200 ° C. Uma kucatshangelwa ukuthi indawo yokusebenza iyindawo yokunciphisa ingxenye, kodwa hhayi ukusetshenziswa kwesikhathi eside, imikhiqizo equkethe i-zirconium ukuze isetshenziswe ngezikhathi ezithile ingahlangabezana ngokugcwele nezidingo. Ifomu elingaguquki lamamojula e-CCEWOOL ye-ceramic fibre ene-pickaxe liyabambelela.
Ngemva kokwamukela isakhiwo esiyinhlanganisela esinamathayili se-CCEWOOL yamamojula e-ceramic fiber + i-ceramic fibre blankest, imiphumela yokushisa eshisayo yesakhiwo ingcono kunesakhiwo sokuqala, futhi umphumela wokonga amandla uphawuleka kakhulu.
Isikhathi sokuthumela: May-10-2021
