Otutu uru dị n'ịzụgharị ntugharị na-enweghị ndu

Site na ọganihu nke teknụzụ na-aga n'ihu, ojiji nke reflow reflow soldering na-aghọwanye ebe niile, ma ọtụtụ ndị nwere ike ha amaghị uru ọ nwere karịa ndị ọzọ reflow soldering, anyị ga-enye gị nkenke okwu mmeghe na-edu-free reflow soldering. Otutu uru dị n'ịzụgharị ndugharị.

Otutu uru dị n'ịzụgharị ntugharị na-enweghị ndu:

1. Ọrụ dị ike: Ịghaghachi azụ na-enweghị ndu nwere ọrụ nke preheater bọọdụ sekit, ebe a na-ere ụzọ, igwe anaghị agba nchara, ịka nká mgbawa, na ọgwụgwọ gluu uhie;

2. Usoro akpaaka: Lead-free reflow soldering na-aghọta akpaka nkenke ndu-free soldering, na dum usoro usoro na-akpaghị aka na-achịkwa;

3. Usoro ikpo ọkụ na-eduga: kpo oku elu, preheating dị ala, nke mere na okpomọkụ nke oghere ọkụ ahụ ziri ezi na otu, na ikike okpomọkụ dị ukwuu;

4. Elu nkenke: njikwa okpomọkụ ziri ezi nke nkwụghachi azụ na-enweghị ndu bụ ± 2 ° C;

5. Okpomọkụ usoro kwụsie ike ọkọlọtọ:-edu-free reflow soldering nwere ike izute mba ọkọlọtọ SMT usoro okpomọkụ àgwà usoro, okpomọkụ na-edu ndú-free reflow soldering ọkụ nwere ike ịtọ dị ka oge na-apụ nke kpo oku, preheating, reheating. , jụrụ oyi na-akpaghị aka na were were, okpomọkụ usoro nwayọọ na-enweghị jitter;

6. Internal na mpụta arc imewe: onwe imewe nke ndu-free na gburugburu ebe obibi enyi na enyi tin ọkụ, nke na-enyere ndị edo eruba nke ndu-free reflow soldering ọkụ ikuku na-eme ka usoro usoro ọzọ zuru okè;

Site na mmepe teknụzụ nhazi nkwụghachi azụ na-aga n'ihu, nzizi ịgbado ọkụ na-abawanye na elu.Nkesa nke ike laser nwere oge na ohere, nke nwere ike inye nkwa siri ike maka imeziwanye ịgbado ọkụ ya.Banyere ire ere nkwụgharị na-enweghị ndu A ga-ebu ụzọ webata uru nke ire ere na-enweghị ndu ebe a, ndị enyi ga-achọ ịgakwuru onye na-ere ere na-enweghị ndu nwere ike ịkpọtụrụ anyị n'ịntanetị.