Mkuwa mbale kupukuta ndondomeko ndi zodzitetezera

Ngati ndimbale yamkuwaimagwiritsidwa ntchito kwa nthawi yayitali, pamwamba pa mbale yamkuwa idzakhala yovuta, ndipo ikhoza kuchititsa kuti mbale yamkuwa ikhale oxidize, zomwe zidzakhudza kupitiriza kugwiritsa ntchito mbale yamkuwa.Kupukuta mbale yamkuwa kumatha kupangitsa kuti mbaleyo ikhale yosalala bwino, komanso Imakhala ndi ntchito inayake yolimbana ndi okosijeni, ndiye kupukuta kwa mbale yamkuwa ndi chiyani?Kodi muyenera kusamala ndi chiyani popukuta?
1. Njira yopukutira mbale zamkuwa

1. Panthawi yopukutira, konzekerani njira yoyenera yogwiritsira ntchito mkuwa molingana ndi malangizo, ndipo yesetsani kuigwiritsa ntchito pamalo opumira mpweya wokwanira kutentha, kuti musakhudze kugwiritsa ntchito njira yopukutira.

2. Pambuyo pokonza njira yopukutira mkuwa, zilowerereni mbale yamkuwa muzitsulo zopukutira, chotsani mbale yamkuwa pambuyo pa mphindi 2-3, ndipo nthawi yomweyo ikani m'madzi oyera kuti muyeretsedwe, ndikuyeretsani madzi otsalira.
mankhwala pa workpiece kupewa kukhudza ntchito wotsatira.

3. Pambuyo pa mbale yamkuwa yopukutidwa ndi kutsukidwa, imatha kulowa munjira yotsatira yopopera ndikudutsa mbale yamkuwa.Pofuna kupewa mbale ya mkuwa kuti isasinthe mtundu pambuyo popukuta, m'pofunika kuumitsa mpweya ndikudutsa mbale yamkuwa panthawi yake.

4. Panthawi yopukutira, ngati apeza kuti gloss ya pamwamba ya mbale yamkuwa sikugwirizana ndi zofunikira, zowonjezera zowonjezera zikhoza kuwonjezeredwa ku njira yopukutira.Mlingo wa zowonjezera ndi 1% -2% ya yankho loyambirira lopukutira.Zowonjezera ndikutsata pang'ono Mfundo zambiri.Ngati sichikukwaniritsa zofunikira pambuyo powonjezera zowonjezera, ziyenera kusinthidwa ndi wothandizira watsopano wopukuta.

mbale yamkuwa
2. Chenjezo la kupukuta mbale zamkuwa

1. Yesani kugwiritsa ntchito akasinja apulasitiki pp pa thanki yogwirira ntchito yokhala ndi madzi opukutira, ndipo musagwiritse ntchito zitsulo, ceramic ndi matanki ena ogwira ntchito.

2. Panthawi yopukutira, tcherani khutu kugwedezeka kapena kutembenuza chogwirira ntchito kuti muteteze pamwamba pazitsulo zogwirira ntchito kuti zisagwirizane bwino ndi madzi ogwira ntchito.

3. Pamene kupukuta, workpiece sangathe kupukutidwa mochuluka kwambiri nthawi imodzi, ndipo kusiyana kwina kuyenera kusiyidwa pakati pa zogwirira ntchito kuti zisawonongeke.

4. Pambuyo kupukuta kumalizidwa, mankhwala otsalira amadzimadzi ayenera kutsukidwa kuti asasokoneze ntchito yake panthawi yotsatira.

5. Mukatha kupukuta, ikani mbale yamkuwa pamalo ozizira ndi mpweya wabwino kuti musungidwe.

6. Madzi opukuta amawononga kumlingo wakutiwakuti.Pa ntchito, chisamaliro ayenera kumwedwa kuteteza madzi kukhudzana ndi khungu la munthu.Gwirani mosamala kuti madzi asagwe.

7. Pambuyo popukuta mankhwala, ndikofunikira kuchita chithandizo chachitetezo munthawi yake.Zilowerereni muzoteteza zamkuwa kwa masekondi 30, zomwe zitha kusintha kukana kwa okosijeni kwa mbale yamkuwa.