Hauv kev tsim thiab kho cov nkoj, muaj ntau qhov kev sib txuas ntawm kev tu, feem ntau yog steel phaj pretreatment (ua ntej thiab tom qab vuam) thiab ntu pretreatment (ua ntej pleev xim) rau cov nkoj tsim tshiab, nrog rau kev tshem tawm xeb, tag nrho cov xim tshem tawm thiab kev tu vaj tse nyob rau theem nrab. kho thiab kho cov nkoj qub.
Feem ntau siv descaling txoj kev rau nkoj muaj xws li phau ntawv descaling, mechanical descaling thiab tshuaj descaling. Raws li cov cuab yeej tshiab, laser tu thiab descaling yuav raug tsim thiab siv.
1, Phau ntawv descaling
Cov cuab yeej siv rau kev tshem tawm xeb yog rauj, spade, steel riam, hlau txhuam, thiab lwm yam. Feem ntau, cov pob xeb tuab yog khob nrog rauj thiab ces shoveled nrog spade. Nws yog kev siv zog siv zog thiab kev ua haujlwm ntawm xeb tshem tawm tsawg.
2, Mechanical xeb tshem tawm
(1) Cov cua me me lossis hluav taws xob descaling; (2) Tua blasting (xuab zeb) descaling; (3) High-pressure descaling; (4) High-pressure descaling.
(3) High-pressure dej abrasive descaling; (4) Tua blasting descaling.
3, Tshuaj descaling
Kev siv lub ntsiab ntawm cov kua qaub thiab hlau oxide tshuaj tiv thaiv, yog li tshem tawm cov hlau nto corrosion ntawm txoj kev tshem tawm xeb, uas yog, feem ntau hu ua pickling descaling, tsuas yog ua haujlwm hauv kev cob qhia. Tshuaj descaling yog qhov txaus ntshai, muaj kuab paug loj rau ib puag ncig, thiab txwv tsis pub siv.
4, Laser descaling
Laser descaling yog hom tshiab ntsuab, ib puag ncig tus phooj ywg, siv tau zoo thiab muaj kev nyab xeeb tshiab, uas yuav sai sai hloov cov txheej txheem saum toj no thiab siv dav. Tshwj xeeb tshaj yog nyob rau hauv cov xim tshem tawm, tshem tawm roj, ntug tu thiab xeb tshem tawm, ntxiv rau oxidized txheej, laser tu yuav ua lub luag hauj lwm irreplaceable.
Laser tu tshuab tsis muaj kev puas tsuaj rau lub substrate, kev tswj kom meej, txuag hluav taws xob thiab kev tiv thaiv ib puag ncig thiab ntau lwm yam zoo, tuaj yeem ua tau raws li tag nrho cov hlau phaj profile ntawm xeb, nrog rau kev xav tau pretreatment ua ntej thiab tom qab vuam. Nyob rau hauv kev saib xyuas ntawm cov nkoj, laser tu raws li ib tug "high precision" tu tshuab, haum rau lub nkoj alarm, ballast tso tsheb hlau luam, roj tso tsheb hlau luam thiab lwm yam nto ntawm xeb thiab xim stripping, raws li zoo raws li marine diesel cylinder valve qhov chaw xws li carbon tu. , thiab lwm yam., tsis ua mob rau lub substrate, tab sis kuj tsis muaj kev cuam tshuam los ntawm kev tshem tawm cov av hauv cov crevices me me, kev tu zoo, txuag hluav taws xob thiab kev tiv thaiv ib puag ncig.
