- 18
- Jan
Phapang lipakeng tsa ho khetha khetla ea tšepe le khetla ea aluminium bakeng sa sebōpi se qhibilihang sa induction
Phapang lipakeng tsa ho khetha khetla ea tšepe le khetla ea aluminium bakeng sa sebōpi se qhibilihang sa induction
1. Sebōpi sa khetla ea tšepe se tiile ebile se tšoarella, se setle ebile se fana ka seatla se bulehileng, haholo-holo ‘mele oa sebōpi o nang le matla a maholo (‘mele oa sebōpi sa tšepe ea tšepe hangata o buelloa ho feta lithane tse 1.5-2) o hloka mohaho o thata o thata. Ho ea ka pono ea polokeho ea sebōpi se sekamang, se lokela ho khethoa ka hohle kamoo ho ka khonehang Sebōpi sa khetla ea tšepe.
2. Joko e entsoeng ka lakane ea tšepe ea silicon e ikhethang ho lithebe tsa sebōpi sa khetla ea tšepe ‘me e ntša melapo ea matla a khoheli e hlahisoang ke coil ea induction, e fokotsa ho phalla ha matla a khoheli, e ntlafatsa katleho ea mocheso, e eketsa tlhahiso,’ me e boloka hoo e ka bang 5% -8%.
3. Ho ba teng ha sekoahelo sa sebōpi sa khetla ea tšepe ho fokotsa tahlehelo ea mocheso hape ho ntlafatsa polokeho ea thepa.
4. The steel shell furnace has a long service life, and aluminum is oxidized more seriously at high temperature, which causes fatigue of the metal’s toughness. At the foundry site, it is often seen that the shell of the aluminum shell furnace that has been used for about one year is in bad condition, and the steel shell furnace has a long service life than the aluminum shell furnace because of less magnetic flux leakage.
5. Ts’ebetso ea polokeho ea sebōpi sa khetla ea tšepe e molemo haholo ho feta ea sebōpi sa khetla ea aluminium. Khetla ea aluminium e holofala habonolo ka lebaka la mocheso o phahameng le khatello e boima nakong ea ho qhibiliha, ‘me polokeho e mpe. Sebōpi sa khetla ea tšepe se sebelisa hydraulic tilting foroviso, e sireletsehileng le e ka tšeptjoang.
6. Sebōpi sa khetla ea tšepe. Ho boloka matla, ho sebetsa ka mokhoa o phahameng, litšenyehelo tse tlaase tsa ts’ebetso: Ts’ebetso ea mocheso oa sebōpi sa motlakase ha e ka tlase ho 80%, e leng 3-5% e phahameng ho feta ea lisebelisoa tse akaretsang; e boloka ho feta 60kwh.