Thermal pad na-enyere aka ịbawanye arụmọrụ nke ngwaọrụ ndị nwere ike dị elu na mgbakọ n'ime gburugburu ebe na-achọsi ike.
Nhazi ụlọ ọrụ nchekwa
Mgbe igwefoto na-arụ ọrụ ruo ogologo oge, ọkụ infrared ga-emepụta okpomọkụ, karịsịa igwe infrared niile na-arụ ọrụ, ọkụ infrared luminescence LED na-etinye n'ime ọta ahụ dum, na mmetụta "mkpuchi" nke ọta na-adịkarị mma.CCD n'ozuzu nwere ike na-akwado na 60-70 degrees, na-arụ ọrụ n'okpuru elu okpomọkụ ruo ogologo oge, CCD ga-eji nwayọọ nwayọọ agbajikwa.Onyonyo a na-abụkarị ọcha ma yie ihe na-adịghị mma.
Ngwa igwefoto igbe I
Ihe nhazi ihe oyiyi PCB nwere nnukwu ọkụ ọkụ, ya mere ọ kwesịrị ịgbasa okpomọkụ n'onwe ya.The thermal pad na-arapara na ntụtụ nke modul azụ.A na-ebufe ọkụ site na modul nhazi ihe oyiyi na mkpuchi azụ aluminom maka ikpo ọkụ.
Ihe achọrọ pụrụ iche
Ike ike: n'okpuru Shore oo 20 ogo, ultra-adụ ihe na ala ma ọ bụ silicon-enweghị ihe, The permeability mmanụ ga-emerụ modul photosensitive ma na-emetụta oyiyi àgwà.
Ngwa igwefoto igbe II
Ojiji
1. Ntugharị okpomọkụ na-ejuputa n'etiti ihe ntụgharị nke PCB ike na aluminom anwụ-nkedo shei.
2. Ntughari okpomọkụ na-ejuputa n'etiti diode na osisi ike na radiator ọla kọpa.
Ngwa igwefoto igwe eji egwu egwu
Ojiji
Okpomọkụ nke modul nhazi ihe onyonyo PCB buru ibu, yabụ ọ kwesịrị ịgbasa ọkụ n'onwe ya.A na-ejikọta pad thermal na pin na azụ nke modul ahụ, a na-ebufekwa okpomọkụ nke ihe oyiyi nhazi ihe oyiyi na mkpuchi azụ nke aluminom maka ikpo ọkụ.
Ihe achọrọ pụrụ iche
Ike ike: n'okpuru Shore oo 20 degrees, ultra-soft soft things with low or silicon-free oil, the permeability oil ga-emerụ modul foto mmetụta ma na-emetụta àgwà oyiyi.
Ojiji
Jupụta oghere nke PCB-A n'etiti ngwa elektrọnik exothermic (CPU & ebe nchekwa / ebe nchekwa vidiyo) na mkpuchi nke nkedo anwụ anwụ aluminom, nyefee okpomọkụ na mkpuchi maka ikpo ọkụ.