Ama-Crucibles eza ngamamodeli ahlukahlukene kanye nokucaciswa, anikezela ngezicelo ezahlukahlukene ngaphandle kokukhawulelwa ngesilinganiso sokukhiqiza, usayizi we-batch, noma izinhlobonhlobo zezinto zokuncibilika. Lokhu kuvumelana nezimo kuqinisekisa ukuvumelana nezimo eziqinile futhi kuqinisekiswe ubumsulwa bezinto zokwakha ezincibilikisiwe.
Imiyalo yokusebenzisa:
Ngemuva kokusebenzisa, beka ukucacisa endaweni eyomile futhi uvikele ukuvezwa kwamanzi emvula. Ngaphambi kokuyisebenzisa futhi, kancane ukushisa kancane kube ngama-500 degrees Celsius.
Lapho ungeza izinto ezinobuthi, gwema ukugcwala ngokweqile ukuvikela insimbi ekukhuliseni nasekuqhekezeke ngokubaluleka ngenxa yokwanda okushisayo.
Lapho ukhipha insimbi encibilikisiwe kusuka entweni enokwethenjelwa, sebenzisa isipuni noma nini lapho kungenzeka futhi unciphise ukusetshenziswa kwezingodo. Uma kudingeka izingodo noma amanye amathuluzi, aqinisekise ukuthi aqondanisa ukwakheka kokuthile okubaleka ukuvikela amandla aphezulu endawo futhi anwebe isikhathi sayo sokuphila.
Impilo yesikhathi esibiwe iyathinteka ukusetshenziswa kwayo. Gwema ukuqondisa amalangabi oxidation aphezulu ngokuqondile entweni ebekiwe, ngoba lokhu kungadala i-opidation esheshayo yezinto ezisebenzayo.
Izinto zokukhiqiza ezinokwethenjelwa: Izinto zokukhiqiza ze-tucibles zingafingqwa zaba yizinhlobo ezintathu eziphambili: i-crystalline yemvelo yemvelo, ubumba lwepulasitiki obukhali, kanye nezinto ezifanayo ezifana ne-kaolin-efana. Kusukela ngo-2008, izinto zokulwa nezinga lokulinganisa okuphezulu kakhulu njenge-Silicon Carbide, i-Alumina Corundum, kanye ne-silicon iron nazo zisetshenziswe njengezinto zokwakha zohlaka lwe-tucibles. Lezi zinto zokwenziwa zithuthukisa kakhulu ikhwalithi, ukuqina, namandla okusebenza kwemikhiqizo ebekiwe.
Izicelo: Ama-Crucibles asetshenziselwa kakhulu:
Ukushisa izinto eziqinile
Ukuhanjiswa, ukugxilisa ingqondo, noma ukuklanywa kwezixazululo (lapho izitsha zokuhwamuka zingatholakali, ama-rucibles angasetshenziswa esikhundleni salokho)
Amanothi Wokusetshenziswa Okubalulekile:
Ama-Crucibles angashisa ngqo, kepha akufanele aphonswe ngokushesha ngemuva kokushisa. Sebenzisa izingoma ezisebenzayo ukuze uziphathe lapho zishisa.
Beka okubaleka kunxantathu lobumba ngenkathi ushisa.
Govuza okuqukethwe lapho uvele futhi usebenzise ukushisa okusalelayo kokomiswa okuphelele.
Ukuhlukaniswa kwama-tucibles: ama-crucibles angahlukaniswa kabanzi ngezigaba ezintathu: ama-graphite ama-crucibles, ama-clay clay ama-crucibles kanye ne-metal rucibles. Ngaphakathi kwesigaba esisezingeni eliphansi se-graphite, kunama-graphite ajwayelekile we-graphite, ama-graphite ama-graphite akhethekile akhethekile, kanye nama-graphite ama-graphines aphezulu. Uhlobo ngalunye lwehlukile ekusebenzeni, ukusetshenziswa, kanye nezimo zokusebenza, okuholela ekuhlukahlukani kwezinto ezisetshenziswayo, izindlela zokukhiqiza, amasu okukhiqiza, kanye nemininingwane yomkhiqizo.
Ukucaciswa kanye nokubala: Ukucaciswa okuthe xaxa (osayizi) kuvame ukubonwa ngamanani alandelanayo. Isibonelo, i- # 1 enokwethenjelwa ingabamba ivolumu ye-1000g yethusi futhi inesisindo esingu-180g. Amandla okuncibilika kwezinsimbi ezihlukile noma ama-alloys angabalwa ngokuphindaphinda isilinganiso esisezingeni eliphansi sevolumu ngensimbi efanelekile yensimbi noma ye-alloy.
Izicelo ezithile: Ama-nickel ama-kickel alungele amasampula ancibilikayo aqukethe uNaoh, NA2O2, NA2CO3, Nahco3, kanye neKKO3 e-Alkaline Sols. Kodwa-ke, azilungele amasampula ancibilikayo aqukethe i-KHSO4, NAHS04, K2S2O7, noma NA2S2O7, noma amanye ama-solfice acidio, kanye nama-alkaline ama-sulfides aqukethe isibabule.
Ekuphetheni, ama-rucibles anikela ngohlobo oluhlukahlukene lwezicelo ezimbonini ezahlukahlukene, futhi ngokulandela imihlahlandlela yokusebenzisa efanele, isikhathi eside sawo kanye nokusebenza kahle kungakhuzwa.
Isikhathi sePosi: Aug-01-2023