Kev txij nkawm yog qhov tseem ceeb heev rau lub tshuab laser welding, nws muaj feem xyuam rau kev pab lub neej, vuam nyhuv thiab kev ua haujlwm ntau ntawm cov tshuab laser welding. Yog li kuv yuav tsum tau them sai sai rau kev saib xyuas txhua hnub thiab kuv yuav ua li cas?
I. tshawb xyuas cov kab kev kho qhov muag ntawm cov tshuab laser welding
Txhawm rau kom ntseeg tau tias cov teeb meem ntawm lub tshuab welding laser yog ib txwm nyob hauv kev ua haujlwm zoo li qub, tom qab kev ua haujlwm tas mus li lossis nres siv rau ib ntus, cov khoom hauv cov txheej txheem kho qhov muag xws li YAG pas nrig, dielectric zaj duab xis thiab lens tiv thaiv iav yuav tsum yog kuaj ua ntej pib ua kom ntseeg tau tias txhua qhov kho qhov muag tsis muaj kuab paug. Yog tias muaj kev paug, kev kho kom raws sijhawm yuav tsum tau nqa tawm kom ntseeg tau tias txhua qhov kev sib dhos tsis pom zoo yuav raug rau lub zog laser tua ua rau kev puas tsuaj.
2 、 Txheeb xyuas cov kev ua ntawm cov dej ncig sab hauv
Qhov kev coj dawb huv ntawm kev siv lub tshuab ua kom dej txias laser yog qhov tseem ceeb ntawm kev ua kom lub laser ua tau zoo thiab kev pabcuam lub neej ntawm laser ua kom pom cov kab noj hniav. Lub conductivity ntawm sab hauv dej ncig yuav tsum tau kuaj xyuas ib zaug ib lub lim tiam kom paub meej tias nws cov conductivity. Cov dej deionized yuav tsum tau hloov ib hlis ib zaug. Ua tib zoo saib xyuas qhov hloov pauv ntawm ion pauv sab hauv kev tso cua txias hauv txhua lub sijhawm. Thaum cov xim ntawm resin hauv txauv pauv hloov mus rau xim av tsaus los sis txawm tias dub, cov kua yuav tsum tau hloov tam sim ntawd. Kuaj cov conductivity ntawm sab hauv circulating dej ib zaug ib lub lim tiam kom paub meej tias nws nrog 30.5mw? Cm. Cov dej deionized rau kev ncig sab hauv yuav tsum tau hloov ib hlis ib zaug, thiab kev coj ua ntawm cov dej ntshiab tshiab yuav tsum yog 32MW? Cm. Ua tib zoo saib xyuas qhov hloov pauv ntawm ion pauv sab hauv qhov tso cua txias thaum twg los tau. Thaum nws pom tias cov xim ntawm cov roj hauv cov pauv pauv pauv mus rau xim av tsaus lossis txawm tias dub, cov kua roj yuav tsum hloov tam sim ntawd; muab cov multimeter rau ntawm 2MW qhov chaw tiv thaiv, thiab ntxig rau qhov kis cov hlau ntawm qhov ntsuas qhov kawg ntawm ob qhov kev soj ntsuam ntawm qhov ntev ntawm 1cm, thiab ntxig rau lawv rau hauv qhov dej txias saum npoo dej hauv qhov loj. Lub sijhawm no, kev tawm tsam kev nyeem ntawv yuav tsum yog tsawg tshaj 250KW. Yog tias kev nyeem ntawv qis dua tus nqi no, hloov cov dej txias kom sai;
3. Tshawb xyuas thiab kho lub laser resonator
Cov neeg ua hauj lwm siv khoom siv tuaj yeem siv ntau zaus (daim ntawv xim dub) los kuaj lub laser cov nqaij ntawd. Thaum lub chaw tsis sib luag los yog lub zog poob qis, lub laser resonator yuav tsum tau kho nyob rau hauv lub sijhawm kom ntseeg tau tias qhov nqaj zoo ntawm cov laser tso tawm. Tus neeg ua hauj lwm debugging yuav tsum muaj kev paub dav dav txog kev tiv thaiv kev nyab xeeb laser thiab hnav tsom iav tshwj xeeb tiv thaiv tsom iav thaum ua haujlwm. Cov kev hloov kho ntawm lub laser yuav tsum tau ua los ntawm cov neeg ua haujlwm tshwj xeeb, tsis li lwm qhov sib xyaw hauv cov txheej txheem kho qhov muag yuav raug puas vim laser misalignment lossis deflection kev kho kom haum.
