Mukugadzira simbi, pachava nekumwe kushandiswa kwegraphite electrode, iyo inogona kunyanya kukamurwa kuita yakajairika kushandiswa uye kunyanya kushandiswa.Mukushandiswa kwakajairwa, kune marudzi matatu ekushandiswa kwearc, kushandiswa kwemakemikari uye kushandiswa kweoxidation.Kunyangwe ivo vachikonzera kushandiswa kwegraphite electrode, pane misiyano munzira.
1, kunyanya kushandiswa ndiyo nhanho yekupfeka yemuchina kana kushandiswa kwekutyoka.
2, kushandiswa kwemakemikari kunoreva kuita kweimwe tsvina yesimbi, calcium uye inotyisa oxide ye electrode nesimbi kana kuita kwesimbi musimbi yakanyungudutswa, iyo yakanangana nemhando yesimbi uye dhayamita ye graphite electrode.
3, oxidation kushandiswa kunoreva kushandiswa kweokisijeni reaction mukugadzira simbi, uye mhepo muchoto, tembiricha yegesi, gasi kuyerera, inowanikwa mukushandiswa kwakajairika kwe50% -60%, ndiyo yakanyanya kushandiswa.
4, arc mwenje kushandiswa kunozivikanwa zvakare se evaporation kushandiswa, nekuti tembiricha yepamusoro pakati pe electrode nechaji ichakwira kusvika 3000 ℃, pachave nekuenderera mberi kudyiwa kwegraphite electrode, inoverengera inosvika makumi mana muzana yezvakajairwa kushandiswa.
Nguva yekutumira: May-05-2022