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Daim Ntawv Thov Ntawm Laser Ntxuav Machine hauv Railways

May 07, 2024

Nrog rau txoj kev loj hlob sai ntawm kev siv tshuab, laser tu tshuab tau dhau los ua neeg nyiam nyob hauv ntau yam lag luam. Ib cheeb tsam uas cov tshuab no tau pom muaj peev xwm zoo yog nyob rau hauv kev lag luam railway. Hauv tsab xov xwm no, peb yuav tshawb xyuas cov ntawv thov ntawm laser tu tshuab hauv kev tsheb ciav hlau thiab cov txiaj ntsig uas lawv muab.

 

Kev tshem tawm xeb thiab ntxuav qhov chaw
Ib qho ntawm cov kev siv tseem ceeb ntawm laser tu tshuab hauv kev tsheb ciav hlau yog kev tshem tawm xeb thiab ntxuav qhov chaw. Sij hawm dhau mus, cov tsheb ciav hlau thiab cov tsheb ciav hlau tuaj yeem ua xeb thiab qias neeg, cuam tshuam rau lawv txoj haujlwm thiab kev nyab xeeb. Cov txheej txheem niaj hnub ntawm kev tshem tawm xeb feem ntau suav nrog kev siv tshuaj lom neeg lossis cov khoom siv abrasive, uas tuaj yeem siv sijhawm ntev thiab muaj kev phom sij. Laser tu tshuab, ntawm qhov tod tes, siv lub laser beam tshem tawm xeb thiab av los ntawm qhov chaw tsis muaj kev puas tsuaj. Cov cuab yeej siv no muaj txiaj ntsig zoo thiab ua haujlwm tau zoo, ua rau huv thiab tsis muaj xeb tsis muaj kev tsheb ciav hlau.

 

Xim Stripping
Ntxiv nrog rau kev tshem tawm xeb, lub tshuab ntxuav laser kuj tuaj yeem siv rau xim stripping hauv kev siv tsheb ciav hlau. Thaum nws los txog rau repainting tsheb ciav hlau lossis lwm yam kev tsheb ciav hlau, tshem cov xim qub tuaj yeem yog ib txoj haujlwm nyuaj. Cov txheej txheem ib txwm siv, xws li sandblasting lossis tshuaj txhuam hniav, tuaj yeem siv sijhawm ntev thiab ua rau muaj kev pheej hmoo rau ib puag ncig. Laser ntxuav tshuab muab ceev, meej, thiab ib puag ncig tus phooj ywg tshuaj rau xim stripping. Lub teeb laser tuaj yeem tshem tawm cov xim sai sai yam tsis muaj kev puas tsuaj rau hauv qab, ua kom lub ntsej muag du thiab huv si rau repainting.

 

Weld Ntxuav
Vuam yog cov txheej txheem tseem ceeb hauv kev lag luam tsheb ciav hlau, vim nws yog siv los koom nrog ntau yam khoom ua ke. Txawm li cas los xij, tom qab vuam, feem ntau muaj ib txheej ntawm oxidation los yog residue tshuav ntawm qhov chaw welded. Qhov no tuaj yeem cuam tshuam qhov kev ncaj ncees ntawm cov vuam thiab ua rau corrosion thaum lub sijhawm. Laser tu tshuab muab txoj kev tsis sib cuag thiab siv tau zoo rau kev ntxuav vuam. Lub laser beam tau yooj yim tshem tawm cov oxidation los yog residue, uas ua rau ib tug huv thiab du welded nto. Qhov no txhim kho qhov zoo thiab kav ntev ntawm cov welds, ua kom muaj kev nyab xeeb thiab kev ntseeg siab ntawm cov qauv kev tsheb ciav hlau.

 

Xaus
Zuag qhia tag nrho, daim ntawv thov ntawm laser tu tshuab nyob rau hauv railways revolutionized txij nkawm thiab tu txheej txheem. Cov tshuab no muaj cov kev daws teeb meem zoo thiab ib puag ncig zoo rau kev tshem tawm xeb, xim stripping, thiab vuam vuam. Los ntawm kev siv tshuab laser, kev lag luam kev tsheb ciav hlau tuaj yeem txhim kho kev nyab xeeb, kev ua haujlwm, thiab kev ua neej nyob ntawm nws cov infrastructure. Raws li kev siv tshuab txuas ntxiv mus, peb tuaj yeem cia siab tias yuav muaj kev txhim kho ntxiv thiab kev siv lub tshuab ntxuav laser hauv kev lag luam railway thiab dhau mus.

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