Nhazi nke ite ọkụ na-agbagharị

NeoDen IN6 reflow oven

1. Ọkụ na-agbagharị agbagharịusoro ikuku ikuku: elu ikuku convection arụmọrụ, gụnyere ọsọ, eruba, fluidity na penetration ike.

2. SMT igwe ịgbado ọkụ ọkụ usoro: ọkụ ikuku moto, kpo oku tube, thermocouple, siri ike-ala relay, okpomọkụ akara ngwaọrụ, wdg.

3. Reflow soldering nnyefe usoro: gụnyere ndu okporo ígwè, ntupu eriri (central nkwado), yinye, iga moto, track obosara mgbanwe Ọdịdị, iga ọsọ njikwa usoro na ndị ọzọ akụkụ.

4. Tinyegharịa ovenusoro jụrụ oyi: ọ nwere ike ngwa ngwa ajụkwa PCB mgbe kpochara, na-emekarị n'ụzọ abụọ: ikuku jụrụ oyi na mmiri jụrụ oyi.

5. Nitrogen nchebe usoro nke reflow soldering: PCB bụ nitrogen na-echebe na preheating mpaghara, ịgbado ọkụ mpaghara na obi jụrụ mpaghara dum usoro, nke nwere ike igbochi ọxịdashọn nke solder nkwonkwo na ọla kọpa foil na elu okpomọkụ, welie wetting ike nke agbaze filler metal. , belata oghere dị n'ime ma melite ogo nkwonkwo solder.

6. Reflow soldering flux mgbake unit: flux na n'efu gas mgbake usoro n'ozuzu nwere evaporator, site evaporator ga iyuzucha (ịgbado ọkụ enyemaka volatiles) kpụ ọkụ n'ọnụ n'elu 450 ℃, na flux agbanwe agbanwe okwu gasification, mgbe ahụ, mmiri oyi igwe mgbe mmiri jụrụ mgbasa. Mgbe evaporation gasịrị, ntụgharị ahụ site na fan elu, na-eme ka mmiri na-asọba site na evaporator jụrụ na tank mgbake.

7. Reflow soldering mkpofu gas ọgwụgwọ na mgbake ngwaọrụ: nzube nke isi ihe atọ: gburugburu ebe obibi chọrọ, ekwela ka flux volatiles ozugbo atara n'ime ikuku;Nkwụsi ike na mmiri ozuzo nke gas na-ekpofu ọkụ na ịgbado ọkụ ga-emetụta ikuku na-ekpo ọkụ ma belata arụmọrụ convection, ya mere ọ dị mkpa ka a na-emegharị ya.Ọ bụrụ na ahọpụtara ịgbado ọkụ nitrogen, iji chekwaa nitrogen ma megharịa nitrogen, a ga-enwerịrị sistemu mgbake ikuku na-agbake.

8. Ngwaọrụ na-ebuli elu ikuku nke mkpuchi ịgbado ọkụ reflow: ọ dị mfe ihicha ụlọ ịgbado ọkụ.Mgbe igwe ịgbado ọkụ reflow chọrọ ka ihicha na idobe ya, ma ọ bụ mgbe efere ahụ daa n'oge mmepụta, ọ dị mkpa imeghe mkpuchi elu nke ọkụ reflow.

9. Reflow soldering iyuzucha ngwaọrụ: mmanye iyuzucha nwere ike hụ na ezi flux na-agbapụta, pụrụ iche iyuzucha gas filtration, hụ na ikuku dị ọcha na-arụ ọrụ na gburugburu ebe obibi, belata iyuzucha ikuku na ọkpọkọ.

10. Ọdịdị Ọdịdị nke reflow soldering: gụnyere udi, kpo oku ngalaba na kpo oku ogologo nke akụrụngwa.