Ifilimu Eligingqelwe I-Graphite Yemvelo Ye-Graphite Yokushisa Ukushisa
Ipharamitha
| Imininingwane | Ipharamitha yokusebenza | |||
| Ububanzi | Ubude | Ubukhulu | Ukuminyana | I-Thermal conductivity |
| mm | m | μm | g/cm³ | W/mK |
| 500-1000 | 100 | 25-1500 | 1.0-1.5 | 300-450 |
| 500-1000 | 100 | 25-200 | 1.5-1.85 | 450-600 |
Isici
Ifilimu eshisayo ye-graphite iyinoveli edalwe ngokucindezela igraphite enwebekayo ngobumsulwa obudlula u-99.5%.Inomumo wokusanhlamvu wekristalu ohlukile, ovumela ngisho nokukhipha ukushisa ezinhlangothini ezimbili.Lokhu akuvikeli kuphela izingxenye ze-elekthronikhi nemithombo yokushisa, kodwa futhi kuthuthukisa ukusebenza komkhiqizo.Ifilimu ingahlanganiswa nezinye izinto, okuhlanganisa insimbi, ipulasitiki, ingcina, i-aluminium foil, ne-PET, ukuhlangabezana nezidingo ezihlukahlukene zokuklama.Ibonisa izinga lokushisa eliphezulu nokumelana nemisebe, kanye nokuzinza kwamakhemikhali okuhle kakhulu.Ngaphezu kwalokho, inokumelana nokushisa okuphansi (40% iphansi kune-aluminium, i-20% iphansi kunethusi) futhi ilula (30% ilula kune-aluminium, 75% ilula kunethusi).Ngenxa yalokho, isetshenziswa kakhulu emikhiqizweni ehlukahlukene ye-elekthronikhi, njengezibonisi zephaneli eyisicaba, amakhamera edijithali, omakhalekhukhwini, ama-LED, njll.
Izithombe
Indawo yesicelo
Iphepha elishisayo le-graphite liyinto enhle kakhulu yokukhipha ukushisa kumishini kagesi efana nama-smartphone, amaphilisi, amalaptop, ama-TV, neziteshi eziyisisekelo zokuxhumana.Ingasetshenziswa ezinhlelweni ezihlukene ukusiza ukuphatha ukushisa nokugcina ukusebenza kwedivayisi okulungile.
Kuma-smartphones kanye namathebulethi, iphepha le-graphite thermal lingasetshenziswa ukuqeda ukushisa okukhiqizwa yi-CPU nezinye izingxenye, ukuvimbela ukushisa ngokweqile nokuqinisekisa ukusebenza okuzinzile.Ngokufanayo, kuma-laptops, ingasetshenziswa ukuqeda ukushisa okukhiqizwa iphrosesa nekhadi lehluzo, ukuvimbela ukulimala okushisayo nokuqinisekisa ukusebenza kahle.
Kuma-TV, iphepha elishisayo le-graphite lingasetshenziswa ukukhipha ukushisa okukhiqizwe ukukhanya okungemuva nezinye izingxenye, ukuvimbela ukushisa ngokweqile nokuqinisekisa ukuphila okude.Eziteshini eziyisisekelo zokuxhumana, ingasetshenziswa ukuqeda ukushisa okukhiqizwa i-amplifier yamandla nezinye izingxenye, ukuvimbela ukulimala okushisayo nokuqinisekisa ukusebenza okuzinzile.
Sekukonke, iphepha le-graphite thermal liwumsebenzi oguquguqukayo futhi osebenzayo wokuphatha ukushisa kumishini kagesi, futhi ukusetshenziswa kwalo kubanzi.Ngokusebenzisa iphepha le-graphite thermal, abakhiqizi bangathuthukisa ukusebenza nokuthembeka kwemikhiqizo yabo, okuholela ekwanelisekeni okukhulu kwamakhasimende nokwethembeka komkhiqizo.
