Vapor Chamber Txias

Sib txawv ntawm cov yeeb nkab cua sov, cov khoom vapor chamber yog thawj lub tshuab nqus tsev thiab tom qab ntawd txhaj cov dej ntshiab kom puv tag nrho cov qauv micro. Qhov nruab nrab filling tsis siv methanol, cawv, acetone, thiab lwm yam, tab sis siv cov dej ntshiab degassed, yuav tsis muaj teeb meem ib puag ncig, thiab kev ua tau zoo thiab kav ntev ntawm lub vapor chamber tuaj yeem txhim kho. Muaj ob hom microstructure nyob rau hauv lub vapor chamber: hmoov sintering thiab multilayer tooj liab mesh, ob qho tib si muaj cov nyhuv tib yam. Txawm li cas los xij, cov hmoov zoo thiab sintering zoo ntawm cov hmoov sintered micro qauv tsis yooj yim los tswj, thiab ntau txheej tooj liab mesh microstructure yog diffusion-bonded nrog cov ntawv tooj liab thiab tooj liab meshes ntawm lub vapor chamber, thiab nws qhov pore loj sib xws thiab tswj tau. yog zoo dua li hmoov sintering Lub microstructure, qhov zoo yog qhov ruaj khov. Lub siab sib xws tuaj yeem ua rau cov kua dej ntws zoo dua, uas tuaj yeem txo qhov tuab ntawm cov qauv micro thiab txo cov thickness ntawm cov phaj ntub dej. Kev lag luam muaj phaj tuab ntawm 3.00mm nrog rau kev hloov hluav taws xob ntawm 150W. Lub phaj soaking nrog tooj liab hmoov sintered microstructure tsis yooj yim los tswj, thiab tag nrho cov cua sov dissipation module feem ntau yuav tsum tau ntxiv los ntawm kev tsim cov kav dej kub.