Ihe kacha mma maka ịgbaze Aluminom

Mgbe a bịara n'ịhọrọ nkeIhe kacha mma maka ịgbaze Aluminom, Nchikota nke arụmọrụ dị elu na ogologo ndụ dị mkpa. Ezubere maka usoro mmepụta ihe dị ka ihe nkedo aluminom, ihe ndị a dị mma maka ebe a na-emepụta ihe, ihe nkedo na-anwụ anwụ, na ụlọ nyocha nyocha nke chọrọ nkenke, arụmọrụ, na ntụkwasị obi na nhazi aluminum. N'okpuru ebe a bụ nkọwa nke ahaziri maka mkpa ndị ọkachamara na-achọ ịrụ ọrụ kachasị mma na ọrụ mgbaze aluminum.

Nha nwere ike imebi

Atụmatụ

1. Nguzogide oke okpomọkụ:
   Igwe alumini a wụrụ awụ nwere ike idi okpomọkụ ruo1700°Cna-enweghị nrụrụ ma ọ bụ mmebi, na-eme ka arụmọrụ na-agbanwe agbanwe na ogologo oge ọbụna na gburugburu ebe okpomọkụ dị elu.
2. Na-eguzogide corrosion:
   Emere site na ihe ndị dị elu dị kasilicon carbide, eserese, naceramik, crucible nke ọma na-eguzogide corrosion sitere na aluminom na ihe ndị ọzọ na-emepụta ihe, na-echekwa ịdị ọcha nke agbaze.
3. Akwa Thermal Conductivity:
   The crucible na-anya isiezigbo thermal conductivity, na-ekwe ka ọ kpoo aluminum ngwa ngwa na nke ọma. Ọ bụghị nanị na nke a na-eme ka mmepụta mmepụta ihe dịkwuo mma kamakwa ọ na-eme ka agbaze otu agbaze, dị oke mkpa maka nkedo aluminom dị elu.
4. Nguzogide iyi siri ike:
   A na-emeso elu crucible nke ọma maka yaike eyi iguzogide, nke na-agbatị ndụ ọrụ ya site n'ichebe ihe siri ike nke iji ya eme ihe mgbe niile na ntọala ụlọ ọrụ.
5. Ezi nkwụsi ike:
   Ọbụna na oke okpomọkụ, crucible na-ejigide yaike n'ibuna nkwụsi ike, na-eme ka nchekwa na ntụkwasị obi nke usoro mmepụta ihe.

Ntuziaka maka ojiji

1. Nkwadebe Tupu Iji Mbụ

• Nyochaa Crucible:
  Tupu iji crucible na nke mbụ, lelee anya maka mgbawa, mmebi ma ọ bụ ntụpọ ọ bụla. Nyocha nke ọma na-eme ka crucible nọ n'ọnọdụ kachasị mma maka agbaze aluminum.
• Ọgwụgwọ Preheating:
  Ịkpọ ọkụ nke ọma dị mkpa maka ịgbatị ndụ nke crucible. Nwayọọ nwayọọ bulie okpomọkụ ka ọ bụrụ200°C, na-ejigide ọkwa a maka1 elekere. Mgbe ahụ, mụbaa okpomọkụ site na150°C kwa elekereruo mgbe okpomọkụ na-arụ ọrụ ruru. Usoro a na-eji nwayọọ nwayọọ na-enyere aka wepụ mmiri mmiri ma na-egbochi ujo okpomọkụ na mberede.

2. Nzọụkwụ na-agbaze aluminum

• Na-ebugo:
  Kesaa akụrụngwa aluminom n'otu n'otu n'ime ebe a na-adọba mmiri iji zere ibufe oke, oke oke, ma ọ bụ kpo oku na-ezighi ezi, nke nwere ike imebi usoro ịgbaze.
• kpo oku:
  • Jiri otuọkụ eletrik ma ọ bụ gasmaka ikpo ọkụ, na-ezere ọkụ na-emeghe kpọmkwem nke nwere ike imebi crucible.
  • Jikwaakpo oku ọsọnke ọma ka ọ ghara igbochi okpomọkụ nke nwere ike ịkpata mgbawa ma ọ bụ mmebi ndị ọzọ.
  • Na-agbanye aluminum mgbe niile n'oge ikpo ọkụ iji hụ na nkesa okpomọkụ dị otu.
• Na-agbaze:
  Ozugbo aluminom gbazere nke ọma, nọgide na-ekpo ọkụ ruo oge ụfọdụ iji mee ka adịghị ọcha kwụsị. Nke a na-enyere aka melite ịdị ọcha nke aluminum a wụrụ awụ.
• Nnụcha:
  Tinye ihe nchacha dị ka ọ dị mkpa iji wepụ ihe adịghị ọcha ọ bụla ma welie ogo nke aluminom.

3. Post-Nhazi nke aluminom a wụrụ awụ

• Ịwụsa:
  Iji ngwá ọrụ pụrụ iche, jiri nlezianya wụsa aluminom a wụrụ awụ site na crucible. Kpachara anya maka nchekwa iji gbochie ọkụ sitere na igwe mmiri na-ekpo ọkụ dị elu.
• Nchacha ihe nke ọma:
  Mgbe ejirichara nke ọ bụla, hichaa aluminom na ihe adịghị ọcha ozugbo site na crucible iji hụ na arụmọrụ n'ọdịnihu ga-adịgide.
• Nlekọta:
  Na-enyocha crucible mgbe niile maka uwe ma ọ bụ mgbawa. Ọ bụrụ na achọpụtara mmebi ọ bụla, dochie crucible ozugbo. Ịkwanye ọkụ ọkụ tupu ejiri ya mee ihe ga-enyere aka ịgbatị ndụ ọrụ ya.

Mkpachapụ anya

• Nchekwa arụmọrụ:
  Yiri gloves nchebe mgbe niile, enyo enyo, na ngwa nchekwa ndị ọzọ mgbe ị na-ejikwa aluminom gbazere ka ịzena ọkụ ma ọ bụ mmerụ ahụ.
• Njikwa okpomọkụ:
  Jiri nlezianya nyochaa okpomọkụ kpo oku na ọsọ iji zere ujo okpomọkụ, nke nwere ike imebi crucible.
• Ịdị ọcha gburugburu:
  Debe ebe a na-arụ ọrụ ka ọ dị ọcha, hụ na echekwabara crucible ahụ pụọ na mmetụta mberede ma ọ bụ ọdịda nke nwere ike ibute mgbawa ma ọ bụ mmebi ndị ọzọ.
• Ọnọdụ Nchekwa:
  Chekwaa crucible na aakọrọ na nke ọma ikuku gburugburuiji gbochie ịba ụba nke mmiri, nke nwere ike ibute mgbawa n'oge eji.

Nka nka

• Ihe onwunwe: Silicon carbide, graphite, seramiiki
• Okpomọkụ arụ ọrụ kacha: 1700°C
• Nrụpụta okpomọkụ: 20–50 W/m·K(dabere na ihe)
• Nguzogide corrosion: Magburu onwe
• Yiri Nguzogide: Magburu onwe
• Akụkụ: customizable dị ka ndị ahịa chọrọ

Site n'ịgbaso ntuziaka ndị a dị n'elu, ị nwere ike hụ na ojiji nke ọma na nke ọmaIhe kacha mma maka ịgbaze Aluminom, nke ga-eme ka ogo nhazi aluminom gị dịkwuo elu ma kwalite nrụpụta mmepụta ihe.

Maka ozi ndị ọzọ ma ọ bụ ịjụ maka ịzụrụ, nweere onwe gị ịkpọtụrụ anyị. Anyị na-enye ụdị dị iche iche nke crucible nha, ihe, na nkwado teknụzụ iji gboo mkpa gị kpọmkwem na nkedo aluminom.