Ci yenn liggéey yu melni energie bu bees, jumtukaayi kuuraŋ, dencukaay fotowoltaik, ak defar yu xarañ,jumtukaayi soudure diffusionnekk na xarala bu am solo ngir defar lëkkaloo kuuraŋ yu wóor ak lëkkaloo structurel. Soudure diffusion wuute na ak soudure fusion wala brasage, soudure diffusion dafay forme ay joint ci tàngoor, pression ak waxtu buñ saytu, loolu mooy tax atom yi ci interfaasu macceer bi diffuse ak lëkkaloo ci niveau metallurgique.
Ndax liggéey bi ajuwul ci melting macceer, structure joint bi dafay gëna uniforme, defect yi dañu gëna néew, te wóor gi ci diir bu yàgg dafay gëna baax. Loolu moo tax soudure diffusion am solo lool ci aplikaasioŋ yu am yoonale kuuraŋ, doole mekanik, ak stabilite bu yàgg, te loolu mooy li ñuy laaj ci liggéey bi.
Ngir defarkat yi ak jëndkat yi, xamban macceer la soudure diffusion mëna booledu laaj xarala rek-fondaasioŋ la ci tànneefi jumtukaay ak dogal ci dugal xaalis. Sistem macceer yu bari dañuy laaj tàngoor yu wuute, niveau pression, ak pexe yu ñuy doxalee interface bi, te kàttan dëgg gi ci sistemu soudure diffusion mingi aju ci ni muy doxalee ci coppite yooyu.
Artikle bii dafay joxe leeral yu leer, gis-gis bu am solo ci kategori yi gëna am solo yi ekipmaayu soudure diffusion mëna jëfandikoo, ci noonu lañuy joxe tegtal yu am njariñ ci jàng, tànneef ak jënd.
-Kalite bu kawe
weñ yuñ mëna souder
Sistemu soudure diffusion yi dañu am njariñ lool ci boole weñ yiñ gëna xam ci usine yi, lu ci melni:
- Cuvre (Cu)
- Aluminium (Al)
- Acier inoxydable (misaal, 304 / 316)
- Nikel (Ni)
- Argent (Ag)
- Titanium (Ti)
- Aleage yu bawoo ci wen -
Ci wàllu energie ak liggéeyum kuuraŋ bu bees, benn ci jëfandikoo gi gëna fës mooy soudurelëkkalekaay yu yomb ak bus yu am doole. Xeetu jumtukaay yooyu dañu leen di gëna jëfandikoo ci batëri yi, ci sistem yiy denc kuuraŋ, ak ci jumtukaayi séddale kuuraŋ. Xeetu soudure yi fi yàgg a nekk dañuy faral di am jafe-jafe ci oxidation interface bi, mbañeelu contact bu amul dal, ak concentration stress bu yam ci barab bi.
Soudure diffusion dafay forme lëkkaloo metallurgique bu wéy ci barabu lëkkaloo mekanik wala fusion parsiel. Loolu dafay gëna baaxal kalite interface bi ba noppi wàññi mbañeelu kuuraŋ bi. Ci jëfandikoo gi, diffusion{2}}joints soudés dañuy wane 20-40% interface bu gëna néew resistance bu ñu ko méngale ak pexe mekanik wala fusion localisé yuñ gëna xam, loolu moo leen di gëna mëna jëfandikoo ci sistem kuuraŋ yu am courant bu bari ak yu am wóolu bu bari.
Liggéeyukaay bu dëgër diggante jumtukaayi komposit ak laminated
Jariñ yuñ boole
Equipement de soudure diffusion bi baaxna itam ci structure yu bari ay couche ak ay matériel composite, lu ci melni:
- Plak yuñ defaree përëm ak aluminium
- Pilu foil de cuivre laminé
- Laminaasioŋu wen yu bari -
- bus conducteur composite
Xeetu jëmmal yooyu dañu leen di jëfandikoo bu bari ci sistemu dencukaay energie, invertër fotowoltaik, ak modulu séddale kuuraŋ bu bari, fu li ñuy laaj ci jëmmal mooy yoonale bu bari, stabilite jëmmal, ak wóor ci diir bu yàgg.
Sudee dañuy saytu bu baax seddaleb tàngoor wi ak ni presioŋ bi di doxee, soudure diffusion dafay tax bépp couche interface mëna jaar ci diffusion atomique ci benn yoon. Lépp soo ko boolee mu nekk structure bu dëgër, buñ boole mu nekk ay couche yuñ boole ci anam wu mekanik. Loolu dina dindi ay bërëb yu ndaw yu am ci digganté diisaay yi, ba noppi wàññi bu baax risku yàqu-yàqu biy bawoo ci siklu termik, yëngu-yëngu, wala stress mekanik bu yàgg.
Ngir environmaa yiy doxal -puissance bu bari ak -sarge bu bari, njubte gii dafay gëna am njariñ ci wóor.
lëkkaloo bu wóor bu weñ yu wuute
Njaxasi metal yu wuute
Diffusion soudure moo gëna baax ci boole weñ yu wuute, boole ci boole lu melni:
- Cuivre – Aluminium
- Copper – Acier inoxydable
- Aluminium – Aleage nikel
- Cuivre – Aleage de Nickel
- Titanium – Acier inoxydable
Jafe-jafe yi gëna mag ci soudure wen yu wuute yi ñooy ñàkka méngoo ci yaatuwaayu tàngoor, wuute ci doxalinu diffusion, ak forme composé intermétallique yu yomba dagg. Soudure fusion buñ miin mooy gëna yokk jafe-jafe yii.
Soudure diffusion dafay moytu seey bu mat sëkk, lu moy loolu dafay jàppale diffusion atomik buñ saytu ci interface bi. Ak gradient tamperatiir yiñ gëna defar ak parametru presion yi, dañuy am zone transition bu dëgër, wàññi risku formaasioŋ fase yu yomba dagg, gëna dëgëral joint yi ak baña yàqu.
Ci wàllu energie bu bees bi, mën nañu ko jëfandikoo bu baax ci:
- lëkkalekaayu batëri
- Terminaal yu kawe -
- fiil lugs ak lëkkalekaay kuuraŋ
- Module yuy dindi tàngoor ci biir onduleur yi
Joint yooyu dañu gëna mëna xeex coono ak stabilite bu yàgg, loolu tax ñu mëna ànd ak environmaa yi bari thermique ak sarge électrique yu bari.
Liggéeyukaay bu amul fenn ci digganté wen ak mbir yu dul -metal
Njaxasi metal yu amul -
Yenn sistem elektronik yu am doole yu kawe dañuy laaj ñu boole wen ak yeneen mbir yu dul wen, lu ci melni:
- Wen – Seramik
- Wen – Grafit
- Wen – Komposite yuy isoler
Sistemu soudure diffusion dañuy faral di jëfandikoo pexem lëkkaloo yu am interlayer- ci liggéey yooyu. Dañu dugal benn couche transition ci digganté metal bi ak metal bi nekkul metal ngir dakkal reaction interface bi ak mëna diffusion bonding buñu kontre.
Aplikaasioŋ yiñ gëna xam ñooy:
- Borne kondansatëru dencukaay energie
- -koposaŋ isolation voltage bu kawe
- Emballage elektronik bu am doole
Sudee dañu koy jëfandikoo ci atmosphere buñ saytu wala buñ aar, sistemu soudure diffusion dafay tere oxidation ci noonu lañuy baña yàq stabilite thermique bi ci macceer yi dul metal ak yoonale kuuraŋ bi ci composant metal yi. Loolu dafay tax joint bi mëna dëppoo ak bépp bëgg-bëgg bu jëm ci sealing, performance electrik ak doole mekanik.
Materiaal-Logique de sélection d'équipement
Sooy tànnee jumtukaayi soudure diffusion, jëndkat bi waru ci xool limu jumtukaay yi méngoo rek. Danga wara jël dogal bu jaar yoon ci boole sistemu macceer yi, jumtukaayu produit bi ak environmaa bi ñuy liggéey.
Njàngaley tànneef
- Ci wàllu përëm ak aluminium → njëkkal saytu presion bi ak tàngoor wi
- Ngir jumtukaayi defar yu bari-layer → xoolal sistemu séddale pression ak kàttanu defar jumtukaay
- Ngir jëfandikoo weñ yu wuute → fësal seytu gradient tàngoor ak dayo liggéey
- Ngir lëkkaloo wen–bu dul-weñ → fexeel jàppale liggéey bi ci diggante couche yi ak mëna doxal jawwu ji
Sistemu soudure diffusion bu am kalite bu kawe, nekkul ci fiche de specification bi, waaye ci nimu mëna ànd ak anam wi muy doxee, muy dëgër, ak ni muy doxalee ci diir bu yàgg.
Tëjteel
Buñu sukkandikoo ci wàllu méngoo, jumtukaayi soudure diffusion du jumtukaayu soudure rek, waaye jumtukaay la buy boole ay sistem Dafay jàppale sistemu macceer yu bari, dalee ko ci wen wu sell ba ci wen wuñ boole, dalee ko ci wen wu nuru ba ci wen wu wuute, ak dalee ko ci wen ba ci macceer bu dul metal.
Ci yenn liggéey yu melni energie bu bees, jumtukaayi kuuraŋ, dencukaay fotowoltaik, ak defar yu xarañ, soudure diffusion mingi nekk xaralay liggéey bu am solo te baña nekk xeetu defar buñ mëna tànn.
Valeur dëgg bu jumtukaayi soudure diffusion nekkul ciban macceer lay mëna boole, waaye ci limu joxe ci diir bu yàgg-
koolute ci jumtukaay yi, dayo kuuraŋ, dëppoo ci liggéey bi, ak mëna saytu defar bi.
