Siv lub tshuab xuab zeb blasting, yuav tsum nkag siab txog nws cov txheej txheem, yog li kom txo qhov ua tsis tiav ntawm cov khoom siv, txhawb kev siv cov khoom siv zoo, thiab rau qhov yooj yim ntawm ntau tus neeg siv kom nkag siab txog kev siv, cov txheej txheem ntxaws ntxiv tom ntej no tau qhia kom nkag siab.
Kev sib piv nrog lwm cov txheej txheem ua ntej kho (xws li pickling thiab kev ntxuav cuab yeej)
1) Sandblasting yog ib txoj kev ntxuav kom huv dua, hauv qab, dav dav dua, sai dua thiab ua haujlwm tau zoo dua.
2) Kev kho sandblasting tuaj yeem xaiv tau ntawm ntau yam roughness, thiab lwm cov txheej txheem tsis tuaj yeem ua tiav qhov no, kev sib tsoo tes tuaj yeem ntaus rau ntawm qhov chaw wool tab sis qhov ceev qeeb dhau, kev ntxuav tshuaj lom neeg du dhau los ntxuav qhov chaw tsis zoo rau kev sib txuas txheej.
Daim ntawv thov xuab zeb blasting
(1) Kev txheej thiab plating ntawm cov khoom ua haujlwm, thiab kev sib txuas ntawm cov khoom ua haujlwm ua ntej ua tiav
Kev siv xuab zeb tuaj yeem tshem tawm txhua yam av xws li xeb ntawm qhov chaw ua haujlwm, thiab tsim kom muaj tus qauv tseem ceeb heev ntawm qhov chaw ua haujlwm (uas yog, qhov hu ua wool surface), thiab tuaj yeem ua tiav ntau qib ntawm kev ntxhib los ntawm kev hloov pauv cov khoom sib xyaw ntawm ntau qhov sib txawv, txhim kho lub zog khi ntawm qhov chaw ua haujlwm thiab txheej thiab plating. Los yog ua rau daim ntawv sib txuas ruaj khov dua, zoo dua.
(2) Kev ntxuav thiab txhuam cov nplaim raw ntawm cov khoom cam khwb cia thiab cov khoom ua haujlwm tom qab kev kho cua sov
Kev siv xuab zeb tuaj yeem ntxuav tag nrho cov av (xws li cov nplai oxide, roj thiab lwm yam khoom seem) ntawm qhov chaw ua haujlwm tom qab casting thiab forging thiab kev kho cua sov, thiab txhuam qhov chaw ntawm qhov chaw ua haujlwm kom txhim kho qhov tiav ntawm qhov chaw ua haujlwm, thiab ua kom zoo nkauj rau qhov chaw ua haujlwm.
Kev ntxuav xuab zeb tuaj yeem ua rau cov khoom ua haujlwm qhia txog cov xim hlau sib xws, ua rau cov khoom ua haujlwm zoo nkauj dua, kom zoo nkauj rau lub luag haujlwm ntawm kev kho kom zoo nkauj.
(3) Kev ntxuav Burr thiab kev ua kom zoo nkauj ntawm qhov chaw ua haujlwm
Kev siv xuab zeb tuaj yeem ntxuav cov burr me me ntawm qhov chaw ua haujlwm, thiab ua rau qhov chaw ua haujlwm du dua, tshem tawm qhov puas tsuaj ntawm burr, txhim kho qib ntawm qhov chaw ua haujlwm. Thiab kev siv xuab zeb tuaj yeem ua lub ces kaum me me ntawm qhov sib tshuam ntawm qhov chaw ua haujlwm, kom qhov chaw ua haujlwm zoo nkauj dua.
(4) Txhim kho cov khoom siv kho tshuab ntawm cov khoom
Cov khoom siv kho tshuab tom qab xuab zeb blasting, tuaj yeem tsim cov khoom zoo sib xws concave thiab convex nto ntawm qhov chaw ntawm cov khoom (daim duab yooj yim), yog li cov roj lubricating khaws cia, yog li cov xwm txheej lubrication zoo dua, thiab txo cov suab nrov kom txhim kho lub neej kev pabcuam ntawm cov tshuab.
(5) kho kom zoo nkauj teeb pom kev zoo
1, txhua yam ntawm workpiece nto polishing, ua rau qhov chaw ua haujlwm zoo nkauj dua.
2, lub workpiece kom ua tiav qhov yuav tsum tau ua kom du thiab cuam tshuam.
Rau qee qhov haujlwm tshwj xeeb, xuab zeb blasting tuaj yeem ua tiav qhov sib txawv ntawm lub teeb ci lossis lub teeb matte. Zoo li qhov chaw ntawm cov rooj tog ntawm cov hlau tsis xeb, qhov hloov pauv du, qhov tsim qauv zoo nkauj ntawm qhov chaw ntawm iav av, thiab cov ntaub plaub uas cov ntaub hloov pauv txheej txheem kom tos.
Lub sijhawm tshaj tawm: Lub Kaum Hli-31-2023
