Dhinaca farsamaynta walxaha naxaasta ku salaysan, "bireed naxaas ah"iyo"xariijimo naxaas ah"waxaa inta badan loo isticmaalaa ereyo farsamo. Kuwa aan xirfadlayaasha ahayn, farqiga u dhexeeya labadu wuxuu u ekaan karaa luqad kaliya, laakiin wax soo saarka warshadaha, farqigaani wuxuu si toos ah u saameeyaa xulashada alaabta, wadooyinka habka, iyo waxqabadka ugu dambeeya.
1. Heerka Dhumucda: Caqliga Warshadaha ee ka dambeeya Xadka 0.1mm
Dhinaca dhumucda,0.1mmwaa xariiqda qaybinta muhiimka ah ee u dhaxaysa xariijimaha naxaasta iyo foil-yada naxaasta ah. TheGuddiga Farsamada Korantada Caalamiga ah (IEC)halbeeggu wuxuu si cad u qeexayaa:
- Xarigga CopperWaxyaalaha naxaasta ah oo si joogto ah u duuban oo dhumucdiisuna tahay≥ 0.1mm
- Fool naxaas ahWalxaha naxaasta aadka u dhuuban ee dhumucdiisuna tahay<0.1mm
Kala soocidaani maaha mid aan sabab lahayn ee waxay ku salaysan tahay sifada habaynta alaabta:
Marka dhumucdiisu badato0.1mm, Maaddadu waxay ku guulaysataa dheelitirka u dhexeeya ductility iyo xoogga farsamada, taas oo ka dhigaysa mid ku habboon farsamaynta labaad sida shaabadda iyo foorarsiga. Marka dhumucdu hoos u dhacdo0.1mm, Habka habayntu waa in uu u wareego rogid sax ah, halkatayada dusha sare iyo lebbiska dhumucdanoqdaan tilmaamayaal muhiim ah.
In wax soo saarka warshadaha casriga ah, caadiga ahxariijimo naxaas ahagabka ayaa caadi ahaan u dhexeeya0.15mm iyo 0.2mm. Tusaale ahaan, inBaabuurka tamarta cusub (NEV) baytariyada tamarta, 0.18mm strip copper electrolyticwaxaa loo isticmaalaa sida alaabta ceeriin. Iyadoo in ka badan20 baas oo si sax ah loo rogo, ugu dambayntii waxa lagu farsameeyaa aadka u khafiifsanbireed naxaas ahu dhexeeya6μm ilaa 12μm, oo leh dulqaad dhumucdiisuna tahay±0.5μm.
2. Daawaynta Dusha: Kala Duwanaanshaha Tignoolajiyada ee ay wado Shaqayntu
Daawaynta caadiga ah ee Jilitaanka Copper:
- Nadiifinta alkaline – Waxay ka saartaa hadhaaga saliidda ee rogan
- chromate Passivation - Foomamka a0.2-0.5μmlakabka ilaalinta
- Qalajinta iyo Qaabaynta
Daawaynta La Wanaajiyey ee Foolka Naxaasta:
Marka lagu daro hababka xariijimaha naxaasta, foil naxaasta ayaa mara:
- Hoosudhaca Electrolytic – Adeegsada3-5A/dm² cufnaanta haddaat50-60°C
- Dusha sare ee Nano-Level Roughing – Waxay xakamaysaa qiimaha Ra inta u dhaxaysa0.3-0.8μm
- Dawaynta Ka-hortagga Oxidaynta Silane
Nidaamyadan dheeriga ah ayaa u hoggaansamayashuruudaha isticmaalka dhamaadka gaarka ah:
In Wax soo saarka Printed Circuit Board (PCB)., bireed naxaas ah waa in ay sameeyaan acuraarta heerka molecularleh substrates resin. Xataahadhaaga saliidda heerka-yarkeeni karacilladaha deminta. Xogta laga helay soo saaraha PCB ee hormuudka ka ah ayaa taas tusinaysabireed naxaas hoos u dhigay electrolytichagaajinaysaaxoogga diirka 27%wuuna yareeyaalumin koronto 15%.
3. Meelaynta Wershadaha: Laga soo bilaabo Walxaha ceeriin ilaa agab shaqaynaya
Xarigga naxaasta ahu adeega sida a"Alaab-qeybiyaha aasaasiga ah"silsiladda sahayda, oo inta badan lagu isticmaalo:
- Qalabka KorontadaDabaylaha Transformer0.2-0.3mm qaro weyn)
- Xidhiidhiyayaasha Warshadaha: xaashida hawada hawada ka saarta0.15-0.25mm qaro weyn)
- Codsiyada dhismaha: Saqafka lakabyada biyuhu celinayaan (0.3-0.5mm qaro weyn)
Taas beddelkeeda, bireedkii naxaasta ahaa wuxuu u xuubsiibtay a"Wax shaqeynaya"taas oo aan lagu bedeli karin:
Codsiga | Dhumucda caadiga ah | Tilmaamaha Farsamada ee Muhiimka ah |
Anodes baytari Lithium | 6-8μm | Xoog xajin≥ 400MPa |
5G Copper Clad Laminate | 12μm | Daawaynta hoose (LP copper foil) |
Wareegyada dabacsan | 9μm | adkaysiga laabta>100,000 wareeg |
Qaadashadabaytariyada korontadatusaale ahaan, xaashida naxaasta ah ayaa xisaabisa10-15%ee qiimaha alaabta unugga. Mid kasta1μm dhimisdhumucdiisuna way korodhaacufnaanta tamarta batteriga 0.5%. Tani waa sababta hoggaamiyeyaasha warshadaha jecel yihiinCATLwaxay ku riixayaan dhumucda biilka naxaasta4μm.
4. Kobcinta Farsamada: Isku-darka Xuduudaha iyo Horumarka Waxqabadka
Horumarka cilmiga maadiga ah, soohdinta dhaqameed ee u dhaxaysa xaashida naxaasta iyo xariijimaha naxaasta ayaa si tartiib tartiib ah isu beddelaya:
- Xarigga naxaasta ah ee aadka u khafiifsan: 0.08mm "quasi-foil" alaabtahadda loo isticmaalogaashaanka elektromagnetic.
- Fool Naxaas ah oo isku dhafan: 4.5μm copper + 8μm substrate polymersameeya qaab dhismeed "sandwij" kaas oo jebiya xadka jireed.
- Xarig Naxaas ah oo shaqaynaysa: Xariijimaha naxaasta ee kaarboon-dahaarka leh ayaa furmayaxudduudaha cusub ee taarikada laba-cirifoodka unugga shidaalka.
Hal-abuurkan ayaa dalbanayaheerarka wax soo saarka sare. Sida laga soo xigtay soo saaraha naxaasta weyn, isticmaalayatiknoolijiyada sputtering magnetronXariijimaha naxaasta ah ee isku dhafan ayaa hoos u dhacayiska caabin halbeeg ah 40%oo la wanaajiyeylaabta nolosha daalka 3 jeer.
Gabagabo: Qiimaha ka dambeeya farqiga aqoonta
Fahamka farqiga u dhexeeyaxariijimo naxaas ahiyobireed naxaas ahasal ahaan waxay ku saabsan tahay qabashada"tiro ilaa tayo"isbeddellada injineernimada agabka. Laga soo bilaabo0.1mm qarka dhumucdakudaawaynta dusha sare ee heerka-yariyonanometer-ka-control interface-ka, Horumar kasta oo tignoolajiyadeed ayaa dib u qaabaynaya muuqaalka warshadaha.
Gudahaxilligii dhexdhexaadnimada kaarboonka, aqoontan ayaa si toos ah u saameyn doontatartanka shirkaddaqaybta qalabka cusub. Ka dib oo dhan, in thewarshadaha batteriga korontada, a0.1mm farqiga fahamkamacnaheedu waxa weeyeFarqiga teknolojiyadda oo dhan.
Waqtiga boostada: Jun-25-2025