Ntau cov qauv tsim siv qee hom kev tsim steel. Txawm hais tias nws yog lub thawv nkoj, tsheb ciav hlau, choj lossis cua turbine ntauwd, cov qauv no tuaj yeem muaj ntau pua meters ntawm welds. Yog li ntawd, yog tias cov txheej txheem kev lag luam ib txwm muaj xws li cov hlau nquag siv roj vuam lossis submerged arc vuam siv, cov teeb meem tshwm sim: vim lub zog arc qis, feem ntau ntawm lub zog siv tsis yog siv tiag tiag hauv cov txheej txheem vuam, tab sis raws li cov ntaub ntawv kub poob rau cov khoom. . Lub zog xav tau rau kev ua tiav tom qab vuam feem ntau zoo ib yam li lub zog xav tau rau cov txheej txheem vuam nws tus kheej. "Cov txheej txheem siv hluav taws xob no ua rau muaj kev puas tsuaj loj rau cov khoom siv thiab ua rau muaj kev cuam tshuam loj heev ntawm cov qauv, ua raws li kev ua haujlwm ncaj qha kim heev.
"Nyob ntawm cov khoom, peb tuaj yeem txo cov khoom siv hluav taws xob rau cov khoom siv thaum lub sij hawm vuam los ntawm 80 feem pua, thiab peb tuaj yeem txo cov khoom siv los ntawm 85 feem pua piv rau cov txheej txheem arc ib txwm,"; "Tsis tas li ntawd, tsis tas yuav tsum muaj. Yog li ntawd, peb tuaj yeem txo cov sijhawm tsim khoom thiab cov nqi, cov txheej txheem siab zog steels thiab txhim kho CO2 tshuav nyiaj li cas ntawm tag nrho cov saw hlau ntau lawm.Rau ntau cov qauv hlau tau tsim hauv lub teb chaws Yelemees thiab thoob ntiaj teb. , Qhov no tuaj yeem ua pov thawj tau zoo heev. " Qhov no yog vim hais tias lub siab siv ntawm lub laser beam xyuas kom meej tias lub zog input yog heev concentrated nyob rau hauv lub weld point, thaum lub cheeb tsam ib ncig ntawm lub Cheebtsam tseem txias. "Lub sij hawm vuam kuj raug txo los ntawm 50 mus rau 70 feem pua;
Cov txheej txheem tshiab kuj tseem zoo heev nyob rau hauv cov nqe lus ntawm seam zoo - lub seam yog noticeably thinner thiab cov npoo yuav luag sib npaug, whereas nyob rau hauv cov pa welding txheej txheem lub seam yog V-puab. "Yog hais tias laser vuam siv nyob rau hauv cov txheej txheem steel qauv, nws yuav dhau los ua ib qho chaw muag khoom tshwj xeeb rau German cov tuam txhab nruab nrab thiab sib sau ua ke nws txoj haujlwm ua lag luam hauv kev sib tw thoob ntiaj teb;
Rau ib lub meter weld, tus nqi ntawm ib daim ntawv nrog lub thickness ntawm 30 hli yuav raug txo los ntawm 50 feem pua piv rau submerged arc vuam, nrog rau cov txheej txheem txuas ntxiv tom ntej. Rau daim ntawv thicknesses tsawg dua 20 hli, cov hlau nquag siv roj vuam txheej txheem kuj tseem siv tau, nrog rau cov nqi txuag tau ntau dua, txog li 80 feem pua. Rau cov tuam txhab loj, vuam cov khoom siv ib leeg tuaj yeem txuag tau tshaj € 100,000 ib xyoos hauv cov nqi. Tsis tas li ntawd, lub laser beam siv tau muaj peev xwm los tiv thaiv cov nqi hluav taws xob nce vim nws cov kev ua haujlwm siab (kwv yees li 50 feem pua) thiab cov txheej txheem zoo (80 feem pua txo lub zog nkag). Nrog rau cov ntaub ntawv pov thawj ntawm kev siv tau, tam sim no txoj kev tuaj yeem txuas mus rau lwm yam kev siv.
Thaum cov hlau muab tub lim tau ntxiv, lub laser yog nyob ntawm qhov sib txuas ntawm cov npoo ntawm ob daim ntawv yuav tsum tau welded. Lub zog ntawm lub laser beam melts cov npoo ntawm lub workpiece nrog rau cov muab tub lim hlau ntawm cov hlau, tom qab ntawd ua rau qhov sib txawv ntawm ob daim thiab tsim cov vuam zoo. Cov txheej txheem no tuaj yeem siv rau kev sib koom ua ke hauv cov txheej txheem welded steel. Cov npoo npoo yog cov plasma txiav thiab cov pob qij txha qee zaum muaj qhov sib txawv mus txog 2 hli dav, uas cov txheej txheem laser vuam tuaj yeem txhim kho txuas ntxiv. Thaum welding webs (T-joints) los yog pob tw pob qij txha, cov txheej txheem no xyuas kom meej tias qhov sib koom ua tiav, piv txwv li ob qhov txuas txuas rau tag nrho cheeb tsam. Hauv kev tsim kho steel, muaj cov kev txwv, tshwj xeeb tshaj yog thaum siv T-joints.
