1. Ikhwalithi yokunamathisela i-electrode
Izidingo zekhwalithi zokunamathisela kwe-electrode ziwukusebenza kahle kokuthosa, akukho khefu elithambile kanye nekhefu eliqinile, kanye nokuhanjiswa okuhle kokushisa; i-electrode ebhakiwe kufanele ibe namandla anele, ukumelana nokushaqeka okuhle kakhulu kwe-thermal, ukumelana nokushaqeka kagesi, i-porosity ephansi, i-resistivity ephansi kanye nokumelana okuhle kwe-oxidation.
Ama-electrode anjalo aziphekela anokusetshenziswa okuphansi ngaphansi kwesithando somlilo se-calcium carbide.
2. Izinto ezingavuthiwe kanye nekhwalithi yomkhiqizo esetshenziswa esithandweni sikagesi
Ubukhulu bezinhlayiyana zezinto zekhabhoni buncane, ukumelana okukhulu, i-electrode ishutheka ekushajeni, izinga lokushisa lomlilo liphezulu, ukusabela okusheshayo, kanye nomphumela wokukhiqiza ongcono. I-electrode ehamba kancane i-oxidized, kancane kancane ukunamathisela kwe-electrode kudliwe; ukuphakama kwekhabhoni yezinto zekhabhoni, ukuphakama kwesilinganiso sokushaja Kuphakeme, kancane i-carbon ye-electrode ibamba iqhaza ekuphenduleni, ukusetshenziswa kokunamathisela kwe-electrode kuhamba kancane; uma iphezulu i-calcium oxide esebenza ngempumelelo kumcako, kuyancipha ukusetshenziswa kwe-electrode. Ngokushesha; usayizi wezinhlayiyana ze-lime mkhulu, ukusetshenziswa kwe-electrode kuhamba kancane; lapho kukhuphuka ukukhiqizwa kwegesi ye-calcium carbide, ukusetshenziswa kwe-electrode kuhamba kancane.
3. Ukulungiswa kwezici zezinqubo ezifana namanje kanye ne-voltage I-voltage ephansi, ukusebenza kwamanje okuphezulu, ukusetshenziswa kancane kwe-electrode paste; amandla amancane ama-electrode, ukusetshenziswa kancane kokunamathisela kwe-electrode.
4. Izinga lokuphatha ukusebenza kwe-Electrode Lapho i-lime eyisizayo ivame ukungezwa ngesikhathi sokusebenza, ukusetshenziswa kwe-electrode paste kuzosheshiswa; amakhefu aqinile kaningi kanye namakhefu athambile ama-electrode azokwandisa ukusetshenziswa kwe-electrode paste; ukuphakama kwe-electrode paste kuzothinta ukusetshenziswa kokunamathisela kwe-electrode. Uma ukuphakama kokunamathisela kwe-electrode kuphansi kakhulu, ukuminyana kwe-sintered ye-electrode kuzokwehla, okuzosheshisa ukusetshenziswa kwe-electrode paste; ukushisa okomile okuvamile kwe-arc evulekile kuzokwandisa ukusetshenziswa kwe-electrode paste; uma ukunamathisela kwe-electrode kungaphathwa kahle, uthuli luzowela ekunamathiseleni kwe-electrode, okuholela ekukhuleni komlotha kuzophinde kwandise ukusetshenziswa kwama-electrode.
Uma i-electrode iba yinde, ukusetshenziswa kancane kancane, kanye nokuba mfushane kwe-electrode, ukusetshenziswa ngokushesha. Uma i-electrode ende, i-graphitization degree ye-electrode ingcono endaweni yokushisa ephezulu yokushaja, amandla angcono, futhi ukusetshenziswa kancane kancane; kunalokho, i-electrode emfushane, ukusetshenziswa ngokushesha. Ukugcina ubude bokuphela kokusebenza kwe-electrode kuzokwenza ukusetshenziswa kwe-electrode kungene umjikelezo omuhle. Isiphetho esifushane sokusebenza se-electrode sizophula lo mjikelezo omuhle. Uma igudluzwa, kulula ukubangela ukushelela kwe-electrode, ukudonsa komgogodla, ukunameka ukuvuza, ukuphuka okuthambile nezinye izenzakalo. Okuhlangenwe nakho kokukhiqiza kufakazela ukuthi umphumela wokukhiqiza omubi kakhulu, umthwalo ophansi nokukhishwa okuphansi, ukusetshenziswa kokunamathisela kwe-electrode ngaphezulu; ngcono umphumela wokukhiqiza, ukusetshenziswa okuncane kokunamathisela kwe-electrode. Ngakho-ke, ukuqinisa izinga lobuchwepheshe labaqhubi be-calcium carbide kanye nokuphathwa kokusetshenziswa kwe-electrode paste kuyisinyathelo esiyisisekelo sokunciphisa izingozi ze-electrode kanye nokusetshenziswa kwe-electrode paste, futhi kuyikhono eliyisisekelo okumele abaqhubi be-calcium carbide baphumelele emsebenzini wabo.
Isikhathi sokuthumela: Feb-22-2023