Kais dej yog lub npe nrov ntawm dej valve, uas yog siv los tswj qhov loj me ntawm cov dej ntws hloov, thiab muaj cov nyhuv dej txuag. Kev hloov pauv ntawm cov kais dej yog ceev heev, los ntawm cov qub cam khwb cia hlau tshuab mus rau electroplating pob qhov rooj, thiab tom qab ntawd mus rau stainless hlau ib qho kub tswj kev tswj cov kais dej, stainless hlau ob chav kub tswj cov kais dej, chav ua noj ib-kais dej tsis siv neeg. Tam sim no, ntau thiab ntau tus neeg tau txais kev pab xaiv cov kais dej, lawv yuav txiav txim siab los ntawm cov khoom siv, kev ua haujlwm, cov duab thiab lwm yam.
Hauv kev tsim cov thev naus laus zis, kev vuam vias yog feem ntau xav tau los txuas cov ntu me me no ua ke. Cov qauv ntawm tus kais dej yog qhov tshwj xeeb, tshwj xeeb tshaj yog kev vuam ntawm nws txoj siav raug yog qhov nyuaj ntawm vuam txheej txheem. Cov kev siv vuam ib txwm siv yuav ua rau dej xau ntawm tus kais dej. Yog li no, txoj kev siv vuam nrog vuam kev ua tau zoo thiab ruaj khov vuam txuas yog xav tau. Laser welding tshuab tuaj yeem tsuas ua tau raws li cov kev xav tau no.
Lub taub hau kauv hlau stainless laser tshuab siv lub zog siab ua haujlwm laser los ua lub viav vias tsis txuas ntawm cov khoom. Lub luag hauj lwm ua haujlwm vuam khov kho, thiab yuav tsis muaj kev tawg thiab qhov hws hauv cov vuam sib koom ua ke. Yuav tsis muaj dej xau, pob txha thiab lwm yam mob thaum vuam ntawm cov kais dej. Cov kev ua tau zoo yog ruaj khov thiab qhov tsis ua tiav yog tsawg.
Piv nrog rau txoj kev siv vuam ib txwm, lub tshuab raj laser vuam ntawm lub taub hau kais hlau muaj qhov zoo ntawm lub zog loj, qhov nqaj zoo, lub neej ntev ntev, kev hloov pauv yooj yim, tsis muaj kev siv thiab tsis ua haujlwm poob. Lub vuam vuam tuaj yeem ua tau raws li yuav luag txhua qhov xav tau ntawm vuam. Nyob rau tib lub sijhawm, multi beam multi position ua tau zoo tuaj yeem txhim kho lub vuam kev ceev. Cov cua sov ua haujlwm ntawm cov hlau fiber ntau laser vuam tshuab yog me me, thiab cov duab hlau ua tiav ntawm cov khoom yuav tsis hloov tom qab welding, thiab tsis muaj qhov tsaus nti, tshem tawm, deformation thiab lwm yam tshwm sim; lub laser vuam zoo yog qhov zoo, qhov kev sib khi yog qhov muaj zog, thiab lub vuam seam yog silvery dawb tom qab vuam, uas tsuas xav tau yooj yim polishing. Laser welding muaj qhov ua haujlwm siab, yooj yim kom paub cov kev siv tshuab, vuam kev ua haujlwm tuaj yeem ncav cuag 2-5 zaug ntawm cov txheej txheem vuam tsoos.
