Kutheni ii-graphite crucibles ziqhekeka? Ungazisombulula njani?

Kutheni ii-graphite crucibles ziqhekeka? Ungazisombulula njani?

Nantsi inkcazo eneenkcukacha zezizathu zokuqhekeka:
1. Emva kokuba i-crucible isetyenzisiwe ixesha elide, udonga lwe-crucible lunemifantu emide, kwaye udonga lwe-crucible olukwi-crack luncinci.
(uhlalutyo lwesizathu: i-crucible sele iza kufikelela okanye sele ifikelele kwixesha layo lokusebenza, kwayeumnqamlezoudonga luya kuba buthathaka kwaye lungakwazi ukuthwala amandla amaninzi angaphandle.)
2. I-crucible esetyenzisiweyo okokuqala (okanye kufutshane nentsha) ibonisa imingxunya ecaleni kwaye idlula ezantsi kwe-crucible.
(uhlalutyo lwesizathu: faka i-crucible epholileyo kwi-ubushushu obuphezuluumlilo oshushu, okanye fudumeza umzantsi wesiqwenga ngokukhawuleza xa isiqwenga sikwimeko yokuphola. Ngokubanzi, umonakalo uya kuhamba nokuxobuka kwe-glaze.)
3. Ukuqhekeka okude okusuka kumphetho ophezulu we-crucible.
(uhlalutyo lwesizathu: lwenziwa ngokufudumeza i-crucible ngokukhawuleza kakhulu, ingakumbi xa isantya sokufudumeza ezantsi nasezantsi komphetho we-crucible sikhawuleza kakhulu kuneso siphezulu. Umsebenzi wokudibanisa kumphetho ophezulu we-crucible nawo kulula ukubangela umonakalo. I-crucible engafanelekanga okanye ukungqongqoza kumphetho ophezulu kuya kubangela umonakalo oqinileyo kunye nomonakalo ocacileyo kumphetho ophezulu we-crucible.)
4. Uqhekeko olude ecaleni kwe-crucible (uqhekeko aludluli phezulu okanye ezantsi kwe-crucible).
(uhlalutyo lwesizathu: ludla ngokwenziwauxinzelelo lwangaphakathiUmzekelo, xa izinto ezipholisiweyo ezimile okwe-wedge zifakwa ecaleni kwi-crucible, izinto ezimile okwe-wedge ziya konakala emva kokubaukwandiswa kobushushu.)
2, i-Transverse crack ye-graphite crucible:
1. Kufuphi nezantsi le-crucible (kunokubangela ukuba izantsi le-crucible iwe)(uhlalutyo lwesizathu: lunokubangelwa yimpembeleloizinto eziqinileyo, njengokuphosa izinto zokuphosa kwisikhenkcezisi, okanye ukubethelela ezantsi ngezinto eziqinileyo ezifanaibha yesinyithiOlu hlobo lomonakalo luya kubangelwa kukwanda okukhulu kobushushu kwezinye ii-1b).
2. Malunga nesiqingatha sendlela i-crucible ejonge ngayo.
(uhlalutyo lwesizathu: isizathu sisenokuba kukuba i-crucible ibekwe kwisiseko se-slag okanye kwisiseko se-crucible esingafanelekanga. Xa ukhupha i-crucible, ukuba indawo yokubamba i-crucible ikufutshane kakhulu nephezulu kwaye amandla makhulu kakhulu, kuya kuvela imingxunya kumphezulu we-crucible kwicandelo elisezantsi le-cruciblei-clamp eqhotsiweyo)
3. Xa kusetyenziswa ii-SA series crucibles, kukho imifantu enqamlezileyo kwinxalenye esezantsi ye-umlomo oqhotsiweyo.
(uhlalutyo lwesizathu: i-crucible ayifakwanga ngokuchanekileyo. Xa ufaka i-crucible entsha, ukuba umhlaba onganyangekiyo ucinezelwe ngokuqinileyo phantsi kwe-crucible nozzle, iindawo zoxinzelelo ziya kudibana kwi-crucible nozzle ngexesha lokupholisa kunye nokufinyezwa kwe-crucible ngexesha lokusebenza, nto leyo ebangela ukuba kubekho imifantu).