Kana mari isingakoshi kana kuti isina zvishoma, zviri nani kuipa kuna tenzi yekugadzirisa. Asi iwe unogona zvakare kuedza kuchenesa kumba. Kunyange zvazvo ichifanira kuonekwa, kana kupfeka pamari yesimbi yakadzika, uye simbi haina kubata kuora, saka hazvina kukodzera kurwisana ne patina. Mushure mezvose, inodzivirira simbi kubva pamigumisiro yezvakatipoteredza.
Asi zvakadaro zvakadaro zvakakosha kuziva dzimwe nzira dzokuchenesa patina kubva mune mari - iyo ichakurumidza kudiwa. Mushure mezvose, kana iwe uri nhamba yechokwadi, kuziva nzira yekuchenesa mhangura yemhangura kuchakubatsira iwe kuchengetedza kukura kwako kwakakwana.
Kunyoro kuchenesa nzira
Kunyanya kushandiswa kwekuchenesa mhangura yakasvibiswa nemvura. Mari yacho inoda kubhabhatidzwa kwemazuva mashomanana mumvura, iyo inogona kuvharwa nemafuta matsvuku. Vanofanirwa kucheneswa nehuni yehuni kana kuti mazino ane maziso akanaka.
Nzira inonyanyisa kurwisa ndeyeammonia. Kuti uite izvi, mari yacho inoputirwa nekotoni swab yakakonzerwa mune imwe sarudzo yeammonia, uye yakashambidzwa mumvura ine sipo.
Bika mumafuta, zvakare, iwe unogona. Kungotanga, tanga nechokwadi kuti hapana kana tini uye zvimwe zvakasvibiswa zvinyorwa muchinhu chacho.
Shanda kuchenesa
Rumwe rudzi rwakanyanya rwekuchenesa mhangura yemhangura inogona kufungidzirwa kushandiswa kwemusanganiswa unotevera: oxalic acid - 1 g, ethyl alcohol - 5 ml, turpentine - 4 ml nemvura - 1 ml. Iri sarudzo inofanira kuzununguswa uye kushandiswa neregi kumusoro kunonatswa.
Uye kuchenesa mari yakare yemhangura? Mushure mezvose, vanofanira kutarisirwa nehanya, kuitira kuti vasakanganise. Kubvira panguva yekare nguva yakagadzirwa - "futi yeAactic" inozivikanwa. Nekugadzirira kwayo, zvikamu zviviri chete zvinoshandiswa: hupfu nefurafura yevhiniga. Iyo mukisi inoshandiswa pakarepo vasati vashamba. Zvadaro zvinoshandiswa kumunhu wepakati uye anobvumira kuoma. Zvadaro bhurai nebhashi kana rag.
Uye se "softening" yezvinosvibisa, sodium hexametaphosphate inogona kushandiswa. Iko munyu unoda kuparadzwa zvishoma nezvishoma uye unokonzera, sezvo kubwinya kwayo kunonamatira kumudziyo. Mumamiriro ekutonhora hazvisi kushanda zvakanyanya, saka, kuti zvibudirire chigumisiro chakanaka, chinoda kupisa kusvika kuma-degree 60-80.
Vatsva vanopisa
Ndezvipi zvimwe zvingaita kuti uchenese mari ? Shandisa Trilon-B. Asi inofanira kushandiswa zvakanyatsonaka, nokuti mushure mekuchenesa, panzvimbo yemhangura-nickel yemari, mhangura yepini ine mavhavha akadzika anogona kuonekwa. Trilon-B yakakodzera chete kana iwe uine kopi chaiyo yemhangura.