Hauv kev hais txog lub tsheb uas tau ua haujlwm rau ntau xyoo, koj tuaj yeem hnov cov kab lus feem ntau tias nws yog lub sijhawm pleev xim nws thiaj li rov qab tsim lub thawj qhov ci ntawm lub cev. Hmoov tsis zoo, lub sijhawm ua tsis muaj dab tsi, thiab sijhawm dhau los, cov xim tha xim poob nws cov duab qub.
Tsim nyog
- - polishing muab tshuaj txhuam;
- - polishing tshuab lossis laum hluav taws xob;
- - voj voog rau polishing.
Cov Lus Qhia
Kauj ruam 1
Hauv qhov xwm txheej uas lub sijhawm tau tso nws lub cim rau saum npoo ntawm lub tsheb tsheb, nws tsis yog qhov tsim nyog los rov ua nws lub cev. Tam sim no, kev siv cov thev naus laus zis tam sim no tso cai rau koj los rov ua kom pom cov yam ntxwv ntawm lub tshuab tshiab tsis siv rau kev pab cov neeg ua haujlwm ntawm lub tsev muag xim.
Kauj ruam 2
Txawm tias lub tsheb tshiab yuav tsis tuaj yeem suav hais tias yog kev piv txwv ntawm kev zoo. Qhov pleev xim nto, uas tau tom qab polished, zoo nkaus li ntau pom tseeb.
Kauj ruam 3
Ntxiv rau, tom qab polishing, ib zaj duab xis tiv thaiv yog tsim rau saum npoo ntawm lub cev tsheb, tiv thaiv nws los ntawm kev tawg ntxiv, khawb thiab nti.
Kauj ruam 4
Kev ua haujlwm polishing yog nqa tawm thaum nruab hnub, lossis hauv chav muaj teeb zoo. Qhov zoo tshaj plaws nyob rau hnub sov hnub sov. Qhov saum npoo ntawm kev tshwj xeeb lub cev tsheb tau polished. Txhua cov av, thiab tshwj xeeb tshaj yog kab ntawm bitumen stains, yuav tsum tau muab tshem tawm thiab tom qab ntawd lub cev yuav tsum tau degreased nrog cov tshuaj acetone-based solvent.
Kauj ruam 5
Ntawm lub cev npaj zoo, cov polish tau thov nrog paj rwb lossis cov ntaub so tshwj xeeb. Ua ntawv thov cov polishing muab tshuaj txhuam, muab nws hla cov xim pleev xim rau hauv kev ncig, thiab tom qab nws kis tau tus zoo nkauj matte, mus rau kev kho tshuab polishing siv lub tshuab polishing lossis lub tshuab nqus hluav taws xob. Nyob rau hauv tsis muaj qhov xwm txheej tsis txhob siv lub kaum sab xis grinder (grinder) - nws muaj qhov nrawm dhau ntawm qhov nrawm, uas yog qhov tsis xav tau thaum nqa tawm hom haujlwm no.
