Yadda ake yin galvanize tsatsa akan mota da hannunka
Abubuwa
Don gyara ƙaramin yanki (tabo mai tsatsa), baturin “yatsa” ɗaya ya isa. Amma tabbatar da shan salin, wanda a cikinsa ake yin kusan 100% zinc.
Galvanizing da mota ne da za'ayi don kare jiki daga lalata da kuma cire m yankunan. Kuna iya siyan abun da ke ciki na musamman ko amfani da acid da baturi. Bari mu gano yadda za a yi galvanize tsatsa a kan mota da kanka.
Yadda ake yin galvanize tsatsa akan mota da kanka
Don sarrafa jikin mota, ana amfani da hanyoyi guda biyu:
- Galvanic. Haɗin yana daidaitawa a saman motar ta amfani da electrochemistry.
- Sanyi Ana amfani da wani wakili mai ƙunshe da zinc a jikin da ya lalatar da tsatsa.
Hanya ta farko ta fi dacewa, saboda zinc yana samar da mafi yawan fim din kawai a ƙarƙashin rinjayar wutar lantarki. Cold galvanizing ya fi sauƙi don aiwatarwa, amma daga baya jiki ya zama marar ƙarfi ga lalacewar injiniya.
A cikin gareji, yana da matukar wahala a sake dawo da jikin motar gaba daya da hannayen ku. Mafi sau da yawa, yankin da ya lalace yana yin galvanized a cikin gida. Yawanci, ana kula da ƙofa, shingen mota, ƙasa, mashigin ƙafar ƙafa ko lalacewar batu.
Ana amfani da Zinc don dawo da jiki, saboda ba shi da tsada, ba ya lalata kuma yana da tsayi sosai.
Yadda ake yin galvanize tsatsa akan mota da kanka
Matakan aiki da kayan aiki
Galvanize kawai a cikin gareji mai isasshen iska, ko ma mafi kyau a waje. Don amfani da hanyar galvanic mafi araha, kuna buƙatar:
- baturi a matsayin tushen zinc;
- yanki na auduga ko auduga kushin;
- tef ɗin lantarki da guntun waya tare da "crocodile";
- orthophosphoric acid;
- kowane karfe rage zafi;
- soda.
Don gyara ƙaramin yanki (tabo mai tsatsa), baturin “yatsa” ɗaya ya isa. Amma tabbatar da shan salin, wanda a cikinsa ake yin kusan 100% zinc.
Dukan tsari na cire ƙaramin yanki na tsatsa yana ɗaukar matsakaicin rabin sa'a:
- Cire fim ɗin daga baturin, cire sandar graphite da duk abubuwan ciki.
- A gefen tabbatacce, iska da waya kuma kiyaye shi da tef ɗin lantarki.
- Rufe ƙarshen baturin tare da ulun auduga kuma sake juyar da tef ɗin.
- Haɗa "crocodile" a ɗayan ƙarshen waya zuwa tashar baturin mota.
- Rage yankin da aka yi wa magani.
- Jiƙa ulun auduga da kyau da acid kuma a jingina shi da tsatsa. Nan da nan za ku ga yadda abin ya gudana.
A lokacin magudi, an kafa ma'aurata galvanic, wanda zinc mai aiki ya samar da fim mai yawa a saman. Danka ulun auduga tare da acid sau da yawa kamar yadda zai yiwu Layer ya yi kauri.
Akwai sau da yawa sake dubawa a kan forums cewa ba lallai ba ne don tsaftace tsatsa. Eh, ita da kanta za ta tafi a zahiri bayan minti biyu na fallasa ga karfen da ya lalace. Amma a wannan yanayin, murfin zinc zai yi mummunar karya.
Acid don galvanizing mota
Phosphoric acid ya fi dacewa don galvanizing. Yana aiki azaman electrolyte, yana jure wa tsatsa adibas, oxides kuma yana hana samuwar su na gaba.
Idan kuna sarrafa babban yanki na jiki, to, don hanzarta aiwatar da aiwatarwa, zaku iya pre-narke takardar tutiya mai nauyin 100 g a cikin 100 ml na acid.
Matsalolin Kurakurai Lokacin Galvanizing Tsatsa
A ƙarƙashin kowane yanayi na galvanizing, an kafa fim mai ɗorewa na silvery a saman. Idan ta yi duhu:
- ko da wuya a jiƙa ƙwallon auduga a cikin acid;
- ko kawo mummunan gefen baturin kusa da baturin.
Wani kuskuren shine manta da rage girman karfe kafin hanya. Zinc har yanzu zai samar da fim, amma yana iya rushewa bayan shekara guda. Ragewa yana ƙara rayuwar jiki kuma yana hana bayyanar tsatsa lokacin kwasfa da aikin fenti.
