Ukushisela nge-laser eluhlaza kuthuthukisa ukukhiqizwa kwebhethri lamandla ngokuthuthukisa ukumuncwa kwamandla kuma-alloys e-aluminium, ukunciphisa umthelela wokushisa, nokunciphisa isipatha. Ngokungafani nama-laser endabuko e-infrared, inikeza ukusebenza kahle okuphezulu nokunemba. Ama-chiller ezimboni adlala indima ebalulekile ekugcineni ukusebenza kwe-laser okuzinzile, ukuqinisekisa ikhwalithi yokushisela engaguquki kanye nokuthuthukisa ukusebenza kahle kokukhiqiza.
Njengoba imboni yezimoto zamandla entsha ithuthuka ngokushesha, ukukhiqizwa kwebhethri lamandla kudinga ukunemba okuphezulu nokusebenza kahle kubuchwepheshe bokushisela. I-laser welding evamile ihlangabezana nezinselelo ezinkulu lapho isebenza ngezinto ezibonisa ukukhanya kakhulu. I-laser welding eluhlaza, enezinzuzo zayo eziyingqayizivele, ivela njengesixazululo esibalulekile kulezi zinkinga.
Izinselele Traditional Laser Welding
1. Ukusetshenziswa Kwezamandla Okuphansi Kwezinto Ezibonakala Kakhulu
I-aluminium alloy, into eyinhloko yamakesi ebhethri anamandla, inokubonakala okuphezulu kuma-lasers we-infrared wendabuko angu-1064nm. Lokhu kubangela ukumuncwa kwamandla aphansi, okudinga ukwanda kwamandla e-laser, okuholela ekusetshenzisweni kwamandla okuphezulu kanye nokugqokwa okukhulu kwemishini.
2. Izingozi Zokuphepha ezivela ku-Metal Spatter
Ngesikhathi sokushisela nge-laser, amafu e-plasma abangela i-spatter yezinhlayiya zensimbi, ezingase zingene kumaseli ebhethri, zikhulise izinga lokuzikhulula futhi ziholele ngisho nasezindizeni ezimfushane.
3. Ukunwetshwa Kwendawo Ethinteke Ukushisa Okungalawuleki
I-laser welding evamile ikhiqiza indawo enkulu ethinteke ekushiseni (i-HAZ), engalimaza isihlukanisi sangaphakathi sebhethri, kube nomthelela omubi kumpilo yayo yomjikelezo.
Izinzuzo Green Laser Welding
1. I-Wavelength Elungiselelwe Ukumuncwa Amandla Aphakeme
Amalaser aluhlaza (532nm) athuthukisa kakhulu ukumuncwa kwamandla kuma-alloys e-aluminium, ehlisa ukusetshenziswa kwamandla futhi athuthukise ukusebenza kahle kokushisela.
2. High Power Density kanye I-Short Pulse Control
Ukushisela nge-laser eluhlaza kuhlanganisa ukuminyana kwamandla aphezulu ngokushesha kanye nokulawula ukushaya kwenhliziyo okufushane okunembile, okuvumela ukushisela okusheshayo nge-HAZ encishisiwe, ngaleyo ndlela kunciphisa umonakalo ongaba khona esakhiweni sangaphakathi sebhethri.
3. Precision Welding nge Minimal Spatter
Ukulawulwa okuthuthukisiwe kwe-pulse waveform ekushiseleni kwe-laser eluhlaza kunciphisa ngempumelelo i-spatter, kuthuthukisa ikhwalithi ye-weld nokuthembeka.
Iqhaza Elibalulekile Lama-Industrial Chillers ku-Power Battery Laser Welding
Ukushisela nge-laser kukhiqiza ukushisa okubalulekile, okuthi, uma kungahlakazwa kahle, kungaholela ekwandeni kwamazinga okushisa omthombo we-laser, ukukhukhuleka kwe-wavelength, ukushintshashintsha kwamandla, kanye nokwehluleka okungenzeka kwemishini. Ukushisa okudlulele kuphinde kwandise i-HAZ, okonakalise ukusebenza kwebhethri nempilo yokuphila.
Ama-chiller embonini aqinisekisa ukusebenza kwe-laser okuzinzile ngokunikeza ukupholisa okuphumelelayo nokulawula izinga lokushisa okunembile. Imisebenzi yabo yokuphatha ehlakaniphile inika amandla ukuqapha kwemishini ngesikhathi sangempela, ukutholwa kwamaphutha kusenesikhathi, kanye nokunciphisa isikhathi sokuphumula, ngaleyo ndlela kuthuthukisa ukukhiqiza. Ngenxa yalokho, ama-chiller ezimbonini awabalulekile nje kuphela ekugcineni ukuzinza kwezinhlelo zokushisela i-laser kodwa futhi abalulekile ekuthuthukiseni ikhwalithi yokushisela ibhethri namandla nokusebenza kahle kokukhiqiza.
Ngokushiselwa kwebhethri yamandla okuya ekunemba okuphezulu nokusebenza kahle, ukuthuthuka kobuchwepheshe be-laser eluhlaza, kuhlanganiswe nezisombululo ezintsha ze-industrial chiller, kuqhuba inguquko yokukhiqiza amabhethri emoto yamandla entsha.
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