Piv nrog cov txheej txheem vuam ib txwm, laser vuam tau muaj qhov zoo tseem ceeb - cov tswv yim kub tsis txaus, kev nrawm nrawm vuam, qhov kub me me cuam tshuam cheeb tsam, kev hloov kho cua sov me me, thiab lwm yam Nyob rau xyoo tas los, laser vuam tau siv dav hauv kev lag luam tsheb, kev tsim kho nkoj. , Cov kev lag luam siab xws li kev tsim hluav taws xob nuclear kev lag luam thiab kev lag luam aerospace tau dhau los ua ntau dua thiab siv ntau, thiab nrog kev txo nqi ntawm cov nqi ntawm cov khoom siv ua tiav, cov ntawv thov hauv cov khoom siv niaj hnub thiab lwm cov kev ua liaj ua teb tau pib loj hlob sai.
Txhawm rau kom tau raws li qhov xav tau ntawm kev txhim kho ntawm ntau yam kev lag luam, cov hau kev thiab cov hau kev ntawm laser vuam kuj tau zoo. Vim tias nws cov vuam siv zog thiab cov deformation me, laser muab tub lim hlau vuam tuaj yeem txo qhov sib txawv ntawm lub sijhawm thaum sib tsoo thiab txo vuam tsis xws luag. Nws tau ua ib tug lwm txoj zoo rau cov tsoos arc vuam nyob rau hauv kev tsheb nqaj hlau hla mus los thiab tsheb industries.
Niaj hnub no, qhia rau peb paub tej yam yees siv cov nyhuv ntawm laser muab tub lim welding.
Nyob rau hauv laser muab tub lim hlau vuam, lasers feem ntau xaiv los ntawm lub zog hluav taws xob lasers. Lub laser tsis tau tsuas yog xav tau kev pab lub vuam hlau, tab sis kuj yuav tsum tau yaj puag hlau thiab tsim ib tug tshwj xeeb pore ntxim rau hauv lub hauv paus hlau mus ua ib lub sib sib zog nqus molten pas dej ua ke. Lub vuam hlau tivthaiv thiab lub hauv paus hlau tivthaiv tau tag nrho cov kev sib xyaw los ua lub rooj sib xyaw tshiab. Lub pas dej molten, cov khoom sib txuas ntawm cov pas dej sib xyaw thiab nws qhov sib faib thiab qhov zoo yog qhov sib txawv ntawm cov hlau hlau tsis txuas thiab cov khoom siv dag zog, yog li qhov tsim nyog hlau vuam tuaj yeem ntxiv rau vuam txheej txheem rau qhov kev ua tsis tau ntawm cov khoom siv nws tus kheej. , li no Thaum lub me theem, lub keej kuj, qaug zog kuj, corrosion kuj thiab coj kuj ntawm lub weld yog tej hom phiaj zoo.
Tsis tas li ntawd, laser muab tub lim hlau vuam tuaj yeem siv rau ntau ntu vuam, vim tias kev sib sib zog nqus vuam nrog lub qhov me me tuaj yeem pom tau, thiab tag nrho cov lus yaj ntawm lub ntsej muag sab saud thiab qis dua viav vias tuaj yeem ua kom pom tseeb kom tsis txhob muaj qhov tsis xws loj ntawm qhov tsis zoo , thiaj li muaj peev xwm weld loj tuab pob qij txha.
Nrog rau kev txhim kho ntawm laser muab tub lim hlau tshuab thev naus laus zis thiab kev nce qib ntawm laser zog qab nthab, daim ntawv thov ntau ntawm laser muab tub lim hlau vuam ntau thiab ntau ntxiv:
1 laser muab tub lim hlau vuam aluminium alloy
2 laser muab tub lim hlau vuam ntawm cov hlau tsis sib luag
3. Txhim kho cov hlau txuas
4. Nqaim kis muab tub lim hlau vuam