6 Hom Kev Kho Hniav Rau Cov Dej Kub Kub

Cov dab dej kub yog siv los ua kom cov cua sov uas tsim los ntawm cov khoom siv hluav taws xob, xws li CPUs thiab GPUs. Muaj ntau ntau hom kev kho deg siv rau cov dab dej kub kom txhim kho lawv cov kev ua haujlwm thermal, durability, thiab lwm yam khoom. Qee hom kev kho deg rau cov dab dej kub muaj xws li:

 

1. Anodizing: Anodization yog txheej txheem electrochemical uas tsim cov txheej txheem oxide tiv thaiv ntawm qhov chaw ntawm lub dab dej kub. Nws txhim kho corrosion kuj thiab tuaj yeem muab qhov zoo nkauj zoo nkauj. Anodized heat sinks feem ntau muaj ntau yam xim.

 

2. Nickel Plating: Nickel plating yuav tso ib txheej ntawm nickel mus rau lub dab dej kub. Qhov no tuaj yeem txhim kho corrosion kuj thiab txhim kho lub dab dej kub lub peev xwm ua kom sov.

 

3. Copper Plating: Tooj plating zoo ib yam li npib tsib xee plating tab sis yuav tsum tso ib txheej ntawm tooj liab mus rau lub dab dej kub. Tooj liab yog ib qho zoo heev conductor ntawm tshav kub, yog li qhov kev kho no tuaj yeem txhim kho kev ua haujlwm thermal.

 

4. Blackening lossis Txheej: Cov dab dej kub tuaj yeem coated nrog ib txheej nyias ntawm cov xim dub los yog txheej txheej los txhim kho lawv cov hluav taws xob hluav taws xob. Cov xim dub txhim kho hluav taws xob hloov hluav taws xob.

 

5. Thermal Spray Coatings: Thermal spray coatings with depositing a layer of thermally conductive material, such as aluminium or copper, to the heat sink deg. Qhov no tuaj yeem txhim kho thermal conductivity thiab kub dissipation.

 

6. Ceramic Coatings: Ceramic coatings, xws li ceramic hmoov suspended nyob rau hauv ib tug binder, yuav siv tau rau lub tshav kub dab dej nto. Cov txheej no tuaj yeem muab hluav taws xob rwb thaiv tsev thiab txhim kho thermal stability.

 

7. Pob zeb diamond txheej: Pob zeb diamond txheej yog qee zaum siv los txhim kho lub dab dej kub thermal conductivity vim pob zeb diamond qhov tshwj xeeb thermal zog.

 

8. Vapor Chamber lossis Heat Pipe Integration: Vapor Chambers lossis cov kav dej kub tau muab tso rau hauv lub dab dej kub tsim los txhim kho cov cua sov sib kis thiab dissipation. Cov thev naus laus zis no txhim kho kev ua haujlwm tag nrho ntawm lub dab dej kub.

 

9. Surface Microstructures: Surface microstructures, zoo li fins thiab grooves, tuaj yeem muab ntxiv rau hauv lub dab dej kub kom ua rau thaj chaw saum npoo av thiab txhawb kom muaj cua sov zoo dua los ntawm kev ua kom muaj cua sov los yog quab yuam cua.

 

10. Powder Metallurgy: Hmoov metallurgy cov txheej txheem tuaj yeem siv los tsim cov dab dej kub nrog cov duab nyuaj thiab cov qauv sab hauv uas ua kom zoo dua cov cua sov.

 

Ntawm ntau hom kev kho deg rau cov dab dej kub, cov hauv qab no feem ntau siv vim lawv cov txiaj ntsig zoo hauv kev txhim kho thermal kev ua tau zoo, durability, thiab lwm yam khoom zoo:

 

 

6 Hom Kev Kho Hniav rau Cov Dej Kub Kub:

1. Anodizing

2. Dub los yog txheej

3. Nickel plating

4. Thermal Spray Coatings

5. Nto Microstructures

6. Vapor Chamber los yog cov kav dej kub sib xyaw

 

Thaum cov kev kho mob no muaj ntau, qhov kev xaiv ntawm kev kho mob nyob ntawm seb cov kev xav tau tshwj xeeb ntawm daim ntawv thov, cov peev nyiaj muaj, thiab cov yam ntxwv xav tau ntawm lub dab dej kub.