Yog tias koj tab tom tsim koj tus kheej PC lossis laptop, koj paub tias cua sov yog ib qho ntawm cov yeeb ncuab loj tshaj plaws ntawm kev ua haujlwm siab. Overheating tuaj yeem ua rau lub cev sib tsoo, txo lub neej ntawm cov khoom, thiab txawm tias muaj kev puas tsuaj mus tas li. Qhov ntawd yog qhov uas thermal pads tuaj rau hauv kev ua si.
Thermal pads yog cov khoom siv cua sov uas muab tso rau ntawm qhov chaw cua sov, xws li CPU lossis daim npav duab, thiab lub heatsink lossis kiv cua. Lawv pab hloov cov cua sov kom deb ntawm cov khoom thiab dissipate nws zoo dua, ua kom koj lub cev txias thiab ruaj khov.
Nov yog qee yam tseem ceeb uas koj yuav tsum paub txog thermal pads.
1. Hom khoom
Muaj ntau hom thermal pad cov ntaub ntawv, txhua tus muaj lawv tus kheej cov khoom thiab cov txiaj ntsig. Cov feem ntau yog silicone, polyimide, thiab graphite.
Silicone pads yog mos thiab hloov tau thiab tuaj yeem ua raws li qhov tsis sib xws. Lawv yog cov zoo rau txhaws qhov khoob thiab muab cov cushioning, tab sis tej zaum yuav tsis ua haujlwm zoo hauv kev hloov hluav taws xob zoo li lwm yam khoom siv.
Polyimide pads yog nyias thiab muaj zog thiab tuaj yeem tiv taus qhov kub siab txog 400 degree. Lawv yog cov zoo rau cov ntawv thov uas yuav tsum tau thermal tsis kam thiab kev ntseeg siab, xws li aerospace thiab tub rog.
Graphite pads yog cov khoom siv zoo heev thiab muab kev ua haujlwm zoo thermal. Lawv zoo rau high-end gaming PCs thiab overclocking, tab sis tej zaum yuav kim dua lwm yam ntaub ntawv.
2. Thickness
Lub thickness ntawm lub thermal ncoo yog ib qho tseem ceeb vim hais tias nws cuam tshuam lub siab ntawm cov khoom thiab cov heatsink. Nyias dhau heev lawm, thiab nws yuav tsis ua kom haum rau qhov chaw. Nws yog tuab heev, thiab nws tuaj yeem tsim qhov sib txawv ntawm huab cua uas txo cov cua sov hloov mus.
Qhov zoo tshaj plaws thickness rau lub thermal ncoo nyob ntawm daim ntawv thov tshwj xeeb thiab cov khoom koom nrog. Nws yog ib qho tseem ceeb uas yuav tsum tau nyeem cov chaw tsim khoom cov lus pom zoo thiab coj mus rau hauv tus account qhov kam rau ntawm cov khoom thiab cov heatsink.
3. Kev tu
Zoo li lwm yam khoom, cov ntaub qhwv thermal xav tau kev saib xyuas thiab hloov lub sijhawm. Lawv tuaj yeem qhuav, tawg, lossis ua paug nrog cov plua plav thiab cov khib nyiab, txo lawv cov txiaj ntsig.
Nws yog ib qho tseem ceeb los xyuas qhov xwm txheej ntawm koj cov thermal pads ib ntus thiab hloov lawv yog tias tsim nyog. Qhov no yuav ua kom koj lub cev txias thiab ruaj khov thiab koj cov khoom muaj lub neej ntev dua.
Thermal padsyog ib qho tseem ceeb ntawm txhua qhov kev ua haujlwm siab. Lawv pab hloov cov cua sov kom deb ntawm cov khoom thiab ua kom koj lub cev txias thiab ruaj khov, txo qhov kev pheej hmoo ntawm kev puas tsuaj thiab txhim kho kev ua haujlwm tag nrho. Nco ntsoov xaiv cov ntaub ntawv zoo, tuab, thiab cov txheej txheem kev teeb tsa, thiab tswj thiab hloov koj cov ntaub ntawv thermal ib ntus kom tau txais txiaj ntsig zoo.
