Kev Tsim Kho Tshuab Txheej Kab
Kev Tsim Kho Tshuab Txheej Kab - Is Nrias teb Cov Khoom Siv Txheej Kab Project
Hauv qhov project txheej txheem ntawm cov khoom siv hauv Is Nrias teb no, cov kab ntau lawm yog tsim los rau cov qauv loj uas siv rau hauv cov tshuab siv hauv kev tsim kho, suav nrog cov excavators, loaders, thiab cov khoom siv mining. Tag nrho cov kab yog tsim los ntawm kev tiv thaiv xeb hnyav thiab kev ruaj khov mus sij hawm ntev. Los ntawm kev siv txoj kev "shot blasting + multi-layer liquid coating system", ua ke nrog kev ua haujlwm precision manual thiab lub kaw lus conveying tas mus li, cov kab no ua kom muaj kev ruaj khov zoo ntawm cov txheej txheem thiab muaj peev xwm tsim khoom ntau.
Cov Txheej Txheem
1. Kev Thauj Khoom & Kev Tua Kab Mob Ua Ntej
Tom qab muab cov khoom ua haujlwm tso rau hauv cov txheej txheem tua phom ua ntej kom npaj tau qhov chaw zoo. Kev tua phom lossis xuab zeb tua cov nplai zeb, xeb, thiab cov khoom seem vuam thaum ua kom qhov chaw ntxhib dua los muab lub hauv paus ruaj khov rau cov txheej tom ntej.
Hauv qhov project no, qhov muaj zog ntawm kev tua thiab kev npog tau raug kho kom zoo kom ntseeg tau tias muaj kev kho mob thoob plaws txhua qhov chaw ntawm cov khoom loj.
2. Kev Kho Mob Ua Ntej Siv Tshuaj
Raws li cov khoom xav tau, cov txheej txheem xws li degreasing, rinsing, thiab phosphating lossis phosphate-free treatment raug siv los ntxuav thiab kho cov nto.
Los ntawm kev txhim kho kev ua haujlwm ntawm kev ntxuav thiab tswj qhov zoo ntawm kev hloov pauv txheej, theem no txhim kho kev sib txuas ntawm cov txheej thiab kev tiv thaiv xeb tag nrho, muab lub hauv paus ruaj khov rau cov txheej txheem pleev xim tom ntej.
3. Kev Siv Putty, Kev Ziab thiab Kev Xuab Zeb
Yuav kom kho tau qhov vuam thiab qhov tsis zoo ntawm qhov chaw, siv cov putty los ua kom tiaj tiaj. Tom qab siv, cov khoom ua haujlwm yuav qhuav, txias, thiab xuab kom zoo.
Cov txheej txheem no ua lub luag haujlwm tseem ceeb hauv kev txhim kho qhov tiaj tiaj ntawm cov substrate thiab qhov zoo ntawm qhov chaw, kom ntseeg tau tias lub hauv paus zoo tagnrho rau kev siv primer thiab topcoat.
4. Kev Siv Primer & Flash-Off
Cov khoom ua haujlwm nkag mus rau hauv thaj chaw pleev xim uas siv tes pleev xim. Rau cov qauv nyuaj, cov kaum ntawm cov tshuaj tsuag thiab cov kev tsuag raug kho kom zoo kom ntseeg tau tias muaj kev npog tag nrho ntawm cov kab sib txuas, cov ces kaum sab hauv, thiab lwm qhov chaw tseem ceeb.
Tom qab siv cov primer, theem flash-off thiab leveling tso cai rau cov kuab tshuaj evaporation thiab coating stabilization, txhim kho intercoat adhesion thiab coating uniformity.
5. Kev Siv Xim Sab Saum Toj & Kev Tua Flash-Off
Cov txheej pleev xim sab saud yog siv los pleev rau saum txheej primer los ntawm kev txau tes kom haum rau cov qauv loj thiab nyuaj. Los ntawm kev ua kom zoo dua cov kev ntsuas txau thiab kev ua haujlwm, ua rau pom kev zoo sib xws.
Ib qho kev teeb tsa flash-off thiab leveling theem tom ntej no ua rau cov yeeb yaj kiab zoo dua, txo cov qhov tsis zoo xws li sagging thiab cov qauv txiv kab ntxwv-tawv thaum ua kom tiav qhov kawg zoo.
6. Kho
Tom qab pleev xim tas, cov khoom ua haujlwm yuav tsum tau muab tso rau hauv qhov cub kom qhuav kom qhuav zaum kawg. Los ntawm kev ua kom zoo dua qhov kub thiab txias thiab cov qauv kom qhuav, cov txheej txheem txheej tuab yuav qhuav tag nrho kom ua tiav qhov nplaum zoo, tawv, thiab tiv taus huab cua.
Lub tshuab kho kom sov yog tsim tshwj xeeb rau cov khoom loj kom ntseeg tau tias muaj cua sov sib npaug thiab zam kev hloov pauv ntawm kev ua haujlwm thoob plaws ntau thaj chaw sib txawv.
7. Kev Yuam Kom Txias, Kev Ua Tiav & Kev Tshuaj Xyuas Zaum Kawg
Tom qab kho kom zoo lawm, cov khoom ua haujlwm yuav tsum tau txias ua ntej nkag mus rau theem ua tiav, suav nrog kev tshem tawm cov ntaub npog ntsej muag, kev ua haujlwm dua tshiab, thiab kev pleev xim kov.
Tom qab ntawd yuav muaj kev tshuaj xyuas zaum kawg kom paub tseeb tias cov xim pleev zoo li cas thiab ua haujlwm tau zoo. Tsuas yog cov khoom tsim nyog thiaj li raug tso tawm, kom ntseeg tau tias kev xa khoom zoo thiab ruaj khov.
