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Otu esi egbochi ikpo oke ọkụ na igwe ịgbado ọkụ n'ụbọchi?

Ikpo oke ọkụ n'ime igwe ịgbado ọkụ butt nwere ike ibute ogo weld na-emebi emebi na iguzosi ike n'ezi ihe.Mgbochi ikpo ọkụ dị oke mkpa maka ndị na-agbado ọkụ na ndị ọkachamara na ụlọ ọrụ ịgbado ọkụ.Isiokwu a na-atụle atụmatụ dị irè iji zere ikpo oke ọkụ na igwe ịgbado ọkụ butt, na-ahụ na mmepụta nke welds dị elu.

Igwe ịgbado ọkụ butt

  1. Oke ịgbado ọkụ nke ọma: Tọọ paramita ịgbado ọkụ kwesịrị ekwesị, gụnyere ugbu a, voltaji na ọsọ njem, dị mkpa iji gbochie ikpo oke ọkụ.Oge ịgbado ọkụ karịrị oke ugbu a ma ọ bụ ogologo oge nwere ike ibute oke ọkụ.Gbaa mbọ hụ na paramita ahụ dabara na ihe a kapịrị ọnụ na nkwonkwo a na-agbado.
  2. Ịkpọ ọkụ zuru oke: Ịkụnye ihe ndị a na-arụ ọrụ tupu ịgbado ọkụ nwere ike inye aka belata ihe ize ndụ nke ikpo ọkụ.Preheating na-eme ka a mata na ihe ndị ahụ dị na otu okpomọkụ, na-egbochi ngwa ngwa jụrụ oyi na nrụgide okpomọkụ n'oge ịgbado ọkụ.
  3. Ngwa Electrode/Filler dabara adaba: Họrọ electrode ziri ezi ma ọ bụ ihe ndochi maka ngwa ịgbado ọkụ.Ihe ziri ezi na-ebelata ntinye ọkụ chọrọ maka ngwakọta kwesịrị ekwesị ma na-enyere aka gbochie ikpo ọkụ.
  4. Nkwekọrịta nkwonkwo kwesịrị ekwesị: Njikọ a na-emepụta nke ọma na akụkụ chamfer kwesịrị ekwesị na nke dabara adaba na-ebelata ohere nke ikpo ọkụ.Gbaa mbọ hụ na geometry nkwonkwo na-enye ohere maka nkesa okpomọkụ n'oge ịgbado ọkụ.
  5. Ịchịkwa ọsọ ịgbado ọkụ: Ịgbanwe ọsọ ịgbado ọkụ dị oke mkpa maka ịzere ikpo ọkụ.Ọsọ ọsọ nke njem nwere ike igbochi ntinye ọkụ, ebe iji nwayọ nwayọ nwere ike ibute oke okpomọkụ.Jikwaa ọsọ ịgbado ọkụ na-agbanwe agbanwe n'oge usoro a.
  6. Nlebanya Ntinye Okpomọkụ: Nyochaa ntinye ọkụ n'oge ịgbado ọkụ iji gbochie ikpo oke ọkụ.Debe ihe ntinye ike ekpokọbara wee mezie ihe ịgbado ọkụ ka ọ were were na-achịkwa ọkụ a na-emepụta.
  7. Ụzọ nju oyi dị irè: Mepụta usoro nju oyi dị irè, dị ka ọkụ ịgbado ọkụ ma ọ bụ ihe ndozi mmiri, iji wepụ oke okpomọkụ n'oge ịgbado ọkụ.Usoro jụrụ oyi ndị a na-enyere aka idowe okpomọkụ weld kwesịrị ekwesị.
  8. Ọgwụgwọ Okpomọkụ Post-Weld (PWHT): Tụlee ọgwụgwọ ikpo ọkụ na-ekpo ọkụ (PWHT) maka ngwa ụfọdụ.PWHT nwere ike belata nrụgide fọdụrụnụ ma melite akụrụngwa ihe ma na-ebelata ihe ize ndụ nke ikpo oke ọkụ n'oge ịgbado ọkụ.
  9. Nyocha ogo: Mee nyocha nke ọma mgbe ịgbado ọkụ gachara, iji chọpụta ihe ịrịba ama ọ bụla nke ikpo oke ọkụ, dị ka mgbanwe agba, mgbagha, ma ọ bụ mgbanwe ọla.Dezie okwu ọ bụla ozugbo iji gbochie ha imebi iguzosi ike n'ezi weld ahụ.
  10. Ọzụzụ ndị na-arụ ọrụ: Gbaa mbọ hụ na a zụrụ ndị welders nke ọma n'ịmata na igbochi ihe gbasara ikpo ọkụ.Nkà onye ọrụ na ahụmịhe na-ekere òkè dị mkpa n'ịchịkwa usoro ịgbado ọkụ nke ọma.

N'ikpeazụ, igbochi ikpo ọkụ n'ime igwe ịgbado ọkụ na-achọ nchikota nke ọma ịgbado ọkụ parameters, preheating, kwesịrị ekwesị ihe, nkwonkwo imewe, ịgbado ọkụ ọsọ ọsọ, okpomọkụ ntinye nlekota oru, ụzọ jụrụ oyi, na post-weld ọgwụgwọ okpomọkụ mgbe ọ dị mkpa.Ọzụzụ nke ọma na nyocha nke ọma mgbe niile na-enye aka na-aga nke ọma igbochi oke ọkụ.Site n'itinye atụmatụ ndị a, ndị welders na ndị ọkachamara nwere ike na-emepụta welds dị elu mgbe niile, belata ihe ize ndụ nke ntụpọ, ma hụ na ogologo ndụ na ntụkwasị obi nke ụlọ welded.Na-ekwusi ike na mgbochi ikpo ọkụ na-akwado ọganihu na teknụzụ ịgbado ọkụ ma na-akwalite ọmarịcha na ụlọ ọrụ ịgbado ọkụ.


Oge nzipu: Sep-01-2023