Kwinkqubo yokuvelisa isinyithi, ukongeza umlinganiselo othile wezinto zokudibanisa kunokuphucula kakhulu ukusebenza kwentsimbi. I-Ferrosilicon, njengento eqhelekileyo ye-alloy, isetyenziswa ngokubanzi kwishishini lensimbi. Ukongezwa kwayo kunokuphucula umgangatho, iimpawu zomatshini kunye nokumelana nokubola kwentsimbi. Eli nqaku liza kwazisa ukubunjwa, indlela yokusebenza kunye nokusetyenziswa kwe-ferrosilicon ngensimbi, kunye nefuthe layo ekusebenzeni kwensimbi.
Ukuqulunqwa kwe-ferrosilicon:
I-Ferrosilicon yimathiriyeli ye-alloy ikakhulu yenziwe nge-silicon (Si) kunye nentsimbi (Fe). Ngokomxholo we-silicon, i-ferrosilicon inokohlulwa ibe ngamanqanaba ahlukeneyo, afana ne-ferrosilicon ephantsi (umxholo we-silicon umalunga ne-15% ukuya kwi-30%), i-ferrosilicon ephakathi (umxholo we-silicon malunga ne-30% ukuya kwi-50%) kunye ne-ferrosilicon ephezulu (umxholo we-silicon udlula 50%). Umxholo we-silicon we-ferrosilicon umisela ukusetyenziswa kwayo kunye nefuthe kwintsimbi.
Indlela yokusebenza yeferrosilicon:
Indima ye-ferrosilicon kwintsimbi ibonakala ikakhulu kule miba ilandelayo: a. Isiphumo se-Deoxidizer: I-silicon ekwi-ferrosilicon idibana neoksijini kwintsimbi kwiqondo lobushushu eliphezulu ukuze isebenze njenge-deoxidizer. Iyakwazi ukuthabatha ngokufanelekileyo i-oksijini kwintsimbi, ukunciphisa umxholo we-oksijini kwintsimbi, ukuthintela ama-pores kunye nokubandakanywa ekubunjweni ngexesha lokupholisa, kunye nokuphucula umgangatho kunye namandla ensimbi. b. I-alloying effect: I-silicon kwi-ferrosilicon inokwenza i-alloy compounds kunye nezinye izinto kwintsimbi. Ezi zixhobo ze-alloy ziyakwazi ukutshintsha i-crystal structure yentsimbi kunye nokuphucula ukuqina, ukuqina kunye nokumelana nokubola kwentsimbi. c. Ukwandisa ubushushu obunyibilikayo: Ukongezwa kwe-ferrosilicon kunokunyusa ubushushu bokunyibilika kwentsimbi, enenzuzo kwinkqubo yokunyibilikisa kunye nokuphosa intsimbi.
Ukusetyenziswa kwe-ferrosilicon kwintsimbi:
I-Ferrosilicon isetyenziswa kakhulu kwishishini lentsimbi, ngakumbi kubandakanya le miba ilandelayo:
1. Ukwenziwa kwentsimbi engatyiwayo:
Ferrosilicon, njengento ebalulekileyo yokudibanisa, isetyenziswe kwimveliso yensimbi engenasici. Inokuphucula ukuxhathisa kwe-corrosion, amandla kunye nokumelana nokunxiba kwensimbi engenasici.
2. Ukuveliswa kwensimbi yesantya esiphezulu: I-Ferrosilicon ingasetyenziselwa njengesongezo sensimbi ephezulu yokuphucula ukuqina kunye nokugqoka ukuxhathisa kwentsimbi ephezulu, okwenza kube lula ukusika izixhobo, izixhobo zokusika kunye neebheringi.
3. Ukwenziwa kwensimbi ye-silicon: I-Ferrosilicon idlala indima ebalulekileyo ekwenzeni insimbi ye-silicon kwizixhobo zombane ezifana neenjini, ii-transformers kunye neejeneretha. I-silicon kwi-ferrosilicon inokunciphisa amandla ombane kwintsimbi, ukunciphisa ilahleko yangoku ye-eddy kunye nokuphucula iimpawu ze-electromagnetic.
4. Ukwenziwa kwentsimbi yombhobho: Ukongezwa kwe-ferrosilicon kunokuphucula amandla kunye nokuxhatshazwa kwe-corrosion yensimbi yombhobho, ukwandisa ubomi bayo benkonzo, kunye nokuphucula ukusebenza kokhuseleko lwemibhobho.
5. Ezinye iindawo zesicelo: I-Ferrosilicon iphinda isetyenziswe ekwenzeni izinto eziphikisayo, i-casting kunye ne-welding industries, njl.
Impembelelo ye-ferrosilicon kwiipropathi zentsimbi:
Ukongezwa kwe-ferrosilicon kunempembelelo ebalulekileyo ekusebenzeni kwentsimbi. Ezi zilandelayo ziziphumo eziphambili ze-ferrosilicon kwiipropati zentsimbi:
1. Ukuphucula amandla kunye nobunzima: Umphumo we-alloying we-ferrosilicon unokuphucula amandla kunye nobunzima bensimbi, okwenza kube lula ngakumbi kwizicelo ezineemfuno zamandla aphezulu.
2. Ukuphucula ukuxhathisa kwe-corrosion: Ukongezwa kwe-ferrosilicon kunokuphucula ukuxhatshazwa kwentsimbi, okwenza kube nzima ngakumbi ukubola kunye ne-oxidation.
3. Lungisa isakhiwo se-crystal: I-silicon kwi-ferrosilicon inokwenza i-alloy compounds kunye nezinye izinto zetsimbi, ilungelelanise isakhiwo se-crystal yensimbi, kwaye iphucule iimpawu zayo zomatshini kunye neempawu zonyango lokushisa.
4. Ukuphucula ukusebenza kwenkqubo: Ukongezwa kwe-ferrosilicon kunokuphucula ukucwangciswa kwentsimbi, ukunciphisa ubunzima bokucubungula, kunye nokuphucula ukusebenza kakuhle kwemveliso.
Njengezinto ezibalulekileyo ze-alloy, i-ferrosilicon inoluhlu olubanzi lwezicelo kunye nokubaluleka kwishishini lensimbi. Inefuthe elihle kumgangatho, iipropathi zoomatshini kunye nokumelana nokugqwala kwentsimbi ngokusebenzisa iindlela ezinjenge-deoxidizer, i-alloying kunye nokwanda kobushushu obunyibilikayo. I-Ferrosilicon inezicelo ezibalulekileyo kwimveliso yensimbi engenasici, ukuveliswa kwentsimbi enesantya esiphezulu, ukuveliswa kwentsimbi yesilicon, ukuveliswa kwentsimbi yombhobho kunye neminye imimandla, kwaye inempembelelo ebalulekileyo kumandla, ukuqina, ukuxhathisa umhlwa kunye neepropathi zokulungisa intsimbi. Ngoko ke, kubalulekile ukuqonda ukubunjwa kwe-ferrosilicon.
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