Lub vapor chamber txias ua haujlwm li cas
Vapor Chambers yog cov kev daws teeb meem ntawm cov cua sov uas siv rau hauv qhov chaw ntawm cov khoom siv hluav taws xob kom sib npaug thiab ua tau zoo dua cov cua sov los ntawm qhov chaw mus rau qhov chaw loj dua. Lub tshav kub qhov hluav taws xob tso tawm cua sov mus rau lub vapor chamber, thiab lub tshav kub input vaporizes cov dej ua hauj lwm nyob rau hauv lub chamber, kis mus rau tag nrho cov puab ntim, condensing tshaj ib tug loj nto, txias lub vapor sai thiab transforming lub vapor rov qab mus rau cov kua. Cov kua yog thauj rov qab mus rau qhov chaw tshav kub ntawm cov txheej txheem txheej txheej sab hauv ntawm lub chamber.
Zuag qhia tag nrho, vapor chambers ua haujlwm zoo li lub thermal (kub yeeb nkab), thiab ntau npaum li cas hauv kev cuam tshuam nrog lub zog siab (kub) qhov chaw. VC heatsink feem ntau yog siv rau cov khoom siv hluav taws xob uas xav tau cov ntim me me lossis ua kom txias sai. Tam sim no, nws yog feem ntau siv rau servers, high-end graphics phaib thiab lwm yam khoom. Nws yog ib tug muaj zog sib tw ntawm tshav kub dissipation hom ntawm tshav kub yeeb nkab. Cov tsos ntawm Vapor Chamber yog lub tiaj tiaj-puab cov khoom, sab saud thiab qis dua muab nrog ib qho kev sib txuam nrog ib qho, thiab sab hauv yog kev txhawb nqa los ntawm kem tooj liab. Cov nplooj ntawv tooj liab sab saud thiab qis ntawm VC yog ua los ntawm cov pa oxygen dawb tooj liab, feem ntau yog cov dej ntshiab raws li cov kua dej ua haujlwm, thiab cov qauv capillary yog tsim los ntawm tooj liab hmoov sintering lossis tooj liab mesh txheej txheem.
Ntev npaum li lub vapor chamber tswj nws cov yam ntxwv ntawm cov phaj tiaj tus, cov qauv qauv nyob ntawm qhov chaw ntawm qhov siv hluav taws xob dissipation module, thiab tsis muaj kev txwv ntawm lub kaum sab xis thaum siv. Hauv kev siv tswv yim, qhov sib txawv ntawm qhov ntsuas kub ntawm ob lub ntsiab lus ntawm lub phaj tuaj yeem yog tsawg dua 10 degree, uas yog ntau dua li cov yeeb nkab rau cov cua sov. Yog li ntawd, lub npe ntawm kub equalizing phaj los ntawm nws. Lub thermal tsis kam ntawm qhov kub thiab txias sib npaug phaj yog 0.25 degree / W, uas yog siv rau 0 degree ~ 150 degree .
Vim tias cov thev naus laus zis paub tab thiab tus nqi qis cov yeeb nkab txias txias, qhov kev lag luam tam sim no kev sib tw ntawm vapor chamber tseem qis dua ntawm cov yeeb nkab cua sov. Txawm li cas los xij, vim qhov kev ua tau zoo ntawm kev ua haujlwm thermal sai ntawm VC, nws daim ntawv thov yog tsom rau kev lag luam uas lub zog siv ntawm cov khoom siv hluav taws xob xws li CPU lossis GPU ntau dua 80W ~ 100W. Yog li ntawd, lub vapor chamber yog feem ntau customized cov khoom, uas yog haum rau cov khoom siv hluav taws xob uas yuav tsum tau me me ntim los yog sai tshav kub dissipation. Tam sim no, nws yog tsuas yog siv rau servers, xov tooj ntawm tes, high-end graphics phaib thiab lwm yam khoom. Nyob rau hauv lub neej yav tom ntej, nws tseem tuaj yeem siv rau cov cua kub dissipation ntawm high-end telecommunications khoom thiab high-power LED teeb.
