Cov yeeb ncuab tseem ceeb ntawm lub cev tsheb yog cov hlau muaj xeb. Yuav kom tawm tsam nws, kev tiv thaiv kev tiv thaiv thiab kev ua haujlwm tshwj xeeb ntawm cov qauv hlau tau siv dav. Nws yog qhov zoo tshaj plaws los ua cov txheej txheem tiv thaiv xeb hauv ib qho kev cob qhia tshwj xeeb, tab sis qee qhov kev ua haujlwm nyob hauv lub zog ntawm tus neeg tsav tsheb.
Tsim nyog
- - primer;
- - los tiv thaiv corrosion mastic.
Cov Lus Qhia
Kauj ruam 1
Txheeb xyuas cov hauv kev yooj yim rau kev tiv thaiv xeb. Nws muaj peb txoj hauv kev: passive, transformative thiab nquag. Hauv txoj hauv kev ntsuas txheej txheem, cov xim hlau yog cais los ntawm cov teeb meem ib puag ncig. Kev tiv thaiv kev tiv thaiv tsis muaj ntau thiab tuaj yeem ua tus kws tsav tsheb ntawm nws tus kheej. Tus txheej txheem nquag muaj kev siv cov tshuaj tiv thaiv tshwj xeeb uas tiv taus xeb. Kev siv txoj kev hloov pauv hloov, cov hlau oxidized tau hloov pauv mus ua ib hom qauv ntawv uas tiv taus huab cua, noo noo thiab ntsev.
Kauj ruam 2
Siv txoj kev ntsuas siab dhau los ntawm kev siv tshuaj tiv thaiv xeb, kho qhov tsis tau sab hauv lub tsheb nrog lub mastic tshwj xeeb. Xws li cov lus qhia tau ua raws ntawm bitumen, resins thiab rubbers, uas cov roj thiab graphite ntxiv. Kev siv mastic mus zoo nrog lub Hoobkas txheej ntawm lub tsheb.
Kauj ruam 3
Sim ua kom mastic txheej tuab tuab. Qhov no yog qhov tsim nyog kom lub pob zeb ntog hauv qab lub log ntawm lub tsheb tsis deform hlau rau hauv qab. Qhov thev naus laus zis hauv qab kawg kuj tseem yuav tsum tau kho nrog ib qho tshuaj tiv thaiv tsis xeb.
Kauj ruam 4
Thaum xaiv mastic, them sai sai rau cov tebchaw uas muaj bitumen lossis epoxy puag. Nco ntsoov tias kev siv cov txheej txheem zoo li no yuav tsum ua tib zoo ua ntej ntxuav ntawm cov hlau thiab daim ntawv thov ntawm ib txheej primer. Yog tias cov av plua plav tseem nyob hauv qab, qhov tiv thaiv xeb tiv thaiv yuav tsis yog qhov zoo.
Kauj ruam 5
Tom qab ob peb lub hlis ntawm kev ua haujlwm ntawm lub tsheb, rov ua qhov kev kho ntawm qhov chaw qis nrog mastic, hloov chaw thaj chaw ntawm thaj chaw uas raug puas.
Kauj Ruam 6
Thaum ua ntawv thov mastic rau lub cev, ua tib zoo saib thiab saib xyuas. Lub tebchaw uas tiv thaiv xeb tuaj yeem ua rau muaj kev cuam tshuam ntawm cov khoom siv roj hmab xws li nres hoses. Qhov no cuam tshuam ncaj qha rau kev nyab xeeb thaum tsav tsheb.
Kauj Ruam 7
Rov kho qhov kev tiv thaiv kev tiv thaiv yog tias koj hloov lossis kho cov khoom hauv lub cev, nrog rau ntxiv tom qab muaj xwm txheej. Yog tias koj tsis paub meej tias koj tuaj yeem ua cov haujlwm ntawd koj tus kheej, siv cov kev pabcuam ntawm cov chaw tshwj xeeb. Cov kws tshaj lij yuav tiv thaiv koj lub tsheb los ntawm xeb sai sai, zoo thiab tsim nyog tus nqi.
