Egqoke kahle kakhulu ekunciphiseni i-aluminium

Uma kukhulunywa ngokukhethaEgqoke kahle kakhulu ekunciphiseni i-aluminium, inhlanganisela yokusebenza okuphezulu nokuphila isikhathi eside kubalulekile. Yakhelwe izinqubo zezimboni ezifunwayo njenge-aluminium casting, lezi zincuphekile zilungele amathoyizi, izindawo zokudla, kanye nama-laboratories okucwaninga adinga ukunemba, ukusebenza kahle, kanye nokwethembeka ekusebenzeni kwe-aluminium. Ngezansi ukubuka konke okwenzelwe izidingo zochwepheshe abafuna ukusebenza kahle ekusebenzeni okuncibilikayo kwe-aluminium.

Usayizi osebenzayo

Izici

1. Ukumelana nokushisa okuphezulu:
   I-aluminim ebiwe ye-aluminible ingamelana namazinga okushisa aze afike1700 ° CNgaphandle kokungcola noma ukulimala, ukuqinisekisa ukusebenza okungaguquguquki nokuhlala isikhathi eside ngisho nasezindaweni ezishisa kakhulu.
2. Ukumelana nokuqina:
   Enziwe ngezinto ezisezingeni eliphakeme ezifanaI-Silicon Carbide, i-graphite, futhiimbande, okunembathelwe ngempumelelo kumelana nokugqwala okuvela ku-aluminium nakwamanye ama-ejenti amakhemikhali, kulondolozwa ubumsulwa bokuncibilika.
3. Ukusebenza okuphezulu okushisayo:
   Ukuqhosha okungekho emthethweniUkusebenza okuhle kakhulu okushisayo, ukuvumela ukuthi kushise i-aluminium ngokushesha nangokulinganayo. Lokhu akugcini nje ngokuthuthukisa ukusebenza kahle kokukhiqiza kepha futhi kuqinisekisa ukuncibilika komfaniswano, okubucayi kokuphonswa okuphezulu kwe-aluminium.
4. Ukumelana Okuqinile Kwezingubo:
   Ingaphezulu elinembathelelo liphathwa ngokukhethekileUkumelana Okuqinile Kwezingubo, edlulisa impilo yayo yenkonzo ngokuvikela ukuqina kokusetshenziswa njalo ezilungiselelweni zezimboni.
5. Ukuqina okuhle:
   Ngisho nasemazingeni okushisa athe xaxa, ukucacisa kugcina kunjaloAmandla Omshininokuqina, ukuqinisekisa ukuphepha nokwethembeka kwenqubo yokukhiqiza.

Imiyalo yokusetshenziswa

1. Ukulungiselela ngaphambi kokusebenzisa kuqala

• Hlola i-Earciable:
  Ngaphambi kokusebenzisa okubaleka okokuqala, hlola ngokucophelela noma yikuphi ukuqhekeka, ukulimala, noma amaphutha. Ukuhlola okugcwele kuqinisekisa ukucacisa kusesimweni esifanele sokuncibilika kwe-aluminium.
• Ukwelashwa okuqala:
  Ukudla ngaphambi kwesikhathi okufanele kubalulekile ukwelula isikhathi sokuphila kwecala. Kancane kancane khulisa izinga lokushisa ukuze200 ° C, ukugcina leli zingaIhora eli-1. Ngemuva kwalokho, khuphula izinga lokushisa ngoI-150 ° C ngehoraKuze kube yilapho izinga lokushisa lokusebenza lifinyelelwa. Le nqubo ehamba kancane isiza ekuqedeni umswakama futhi ivimbela ukwethuka okungazelelwe okungazelelwe.

2. Izinyathelo ezincibilikayo ze-aluminium

• Ethwebula:
  Sabalalisa izinto zokwakha ze-aluminium eziluhlaza ngokulinganayo ngaphakathi kokubethelwa ukugwema ukulayisha ngokweqile, ukuchichima, noma ukufudumeza okungalingani, okungahlehlisa inqubo yokuncibilikisa.
• Ukufudumeza:
  • Sebenzisa i-Ugesi noma igesiUkushisa, ukugwema amalangabi aqondile avulekile angalimaza abasebangeni.
  • Lawulaisivinini sokushisangokucophelela ukuvikela ukushaqeka kwezinga lokushisa okungadala ukuqhekeka noma okunye ukulimala.
  • Govuza i-aluminium njalo ngesikhathi sokushisa ukuze uqinisekise ukusatshalaliswa kwezinga lokushisa okufanayo.
• Ukuncibilika:
  Lapho i-aluminium icibilikiswe ngokuphelele, gcina izinga lokushisa eliphakeme isikhathi esithile ukuvumela ukungcola kuxazululwe. Lokhu kusiza ukuthuthukisa ubumsulwa be-aluminium ebilisiwe.
• Ukucweliswa:
  Faka i-ejenti yokucwengisisa njengoba kudingeka ukususa noma yikuphi ukungcola okusele futhi uthuthukise ikhwalithi ye-aluminium.

I-3. I-post-processing ye-aluminium molten

• Ukuthela:
  Usebenzisa amathuluzi akhethekile, uthele ngokucophelela i-aluminium ebilisiwe kusuka eBRICHIT. Qaphela ukuphepha ukuvimbela ukushiswa kusuka ku-liquid yensimbi yokushisa ephezulu.
• Ukuhlanza okucacile:
  Ngemuva kokusetshenziswa ngakunye, hlanza ngokushesha i-aluminium esele nokungcola okuvela eBraible ukuqinisekisa ukusebenza okuzayo kuhlala kungaguquguquki.
• Ukuhlalisa:
  Hlola njalo ukucacisa ukugqoka noma ukuqhekeka. Uma kukhona umonakalo otholakala, buyisela emuva ngokushesha. Ukuzikhandla ngaphambi kokusetshenziswa kuzosiza ukwelula impilo yayo yenkonzo.

Izinyathelo zokuzivikela

• Ukuphepha kokusebenza:
  Gqoka njalo amagilavu ​​wokuvikela, ama-goggles, namanye amagiya okuphepha lapho uphatha i-aluminium embukwane ukuze ugweme ukushiswa noma ukulimala.
• Ukulawulwa kokushisa:
  Bheka ngokuqinile izinga lokushisa kanye nesivinini ukugwema ukushaqeka okushisayo, okungalimaza okubaleka.
• Ukuhlanzeka Kwezemvelo:
  Gcina indawo yokusebenza ehlanzekile, eqinisekisa ukuthi okubethelwa kuvikelwe emiphumeleni ngengozi noma ukuwa okungaholela ekuqhekekeni noma komunye umonakalo.
• Izimo Zokugcina:
  Gcina e-Earcible kuindawo eyomile futhi enomoya omuhleUkuvimbela ukwakheka komswakama, okungaholela emihlafwini ngesikhathi sokusetshenziswa.

Amapharamitha Ezobuchwepheshe

• Into uqobo lwayo: I-Silicon Carbide, i-Graphite, Ceramic
• Ukushisa okusebenzayo okuphezulu: 1700 ° C
• Ukuvuselelwa okushisayo: 20-50 w / m · k(Kuya ngezinto ezibonakalayo)
• Ukumelana nokugqwala: Kuhle kakhulu
• Gqoka ukumelana: Kuhle kakhulu
• Ubukhulu: Ngokwezifiso ngokuya ngezidingo zamakhasimende

Ngokulandela imihlahlandlela engenhla, ungaqinisekisa ukusetshenziswa okusebenzayo nokuphephile kweEgqoke kahle kakhulu ekunciphiseni i-aluminium, okuzothuthukisa ikhwalithi yakho yokucubungula i-aluminium futhi kukhuthaze ukusebenza kahle kokukhiqiza.

Ngeminye imininingwane noma ukubuza ngokuthenga, zizwe ukhululekile ukuxhumana nathi. Sinikezela ngosayizi ohlukahlukene osayizi abasebenza ngokwezifiso, izinto zokwenziwa, kanye nokwesekwa kwezobuchwepheshe ukuze uhlangabezane nezidingo zakho ezithile ekusakazweni kwe-aluminium.