I runga i te PCB, ka whakamahia te nickel hei paninga tïpako mo nga konganuku utu nui me te turanga.Ko te nuinga o nga wa ka whakakikoruatia nga putunga nickel iti-stress PCB ki nga otinga whakakikorua Watt nickel whakakikorua me etahi otinga whakakikorua nickel sulfamate me nga taapiri hei whakaiti i te ahotea.Ma nga kaihanga ngaio e tātari mo koe he aha nga raru e pa ana ki te otinga whakakikorua nickel PCB ina whakamahia ana?

1. Tukatuka Nickel.Ki te pāmahana rerekē, he rerekē hoki te pāmahana pati whakamahia.I roto i te otinga whakakikorua nickel me te teitei ake o te pāmahana, ko te paparanga nickel whakakikorua i whiwhi he iti te ahotea o roto me te pai o te ductility.Ko te pāmahana whakahaere whānui kei te pupuri i te 55-60 nga nekehanga.Mena he tiketike rawa te pāmahana, ka puta te nickel saline hydrolysis, ka puta he kohao i roto i te paninga me te wa ano ka whakaiti i te polarization cathode.

2. Uara PH.Ko te uara PH o te nickel-plated electrolyte he nui te awe ki te mahi whakakikorua me te mahi electrolyte.Ko te tikanga, ko te uara pH o te nickel whakakikorua electrolyte o te PCB kei te pupuri i waenga i te 3 me te 4. Ko te otinga whakakikorua konupuku me te uara PH teitei ake he kaha marara me te kaha o te cathode o naianei.Engari he tiketike rawa te PH, na te mea ka huri tonu te katote i te hauwai i te wa o te mahi whakakikorua hiko, ina nui ake i te 6, ka puta he kohao i roto i te paparanga whakakikorua.Ko te otinga whakakikorua nika me te PH iti ake he pai ake te whakakorenga anode me te whakanui ake i te ihirangi o te tote nickel i roto i te electrolyte.Heoi, ki te iti rawa te pH, ka whakawhäitihia te awhe mahana mo te whiwhi paparanga whakakikorua kanapa.Ko te taapiri i te nickel carbonate me te nickel carbonate taketake ka piki ake te uara PH;ko te taapiri i te waikawa pungatara, te waikawa pungatara ranei ka heke te uara pH, ka tirohia me te whakatika i te uara PH ia wha haora i te wa e mahi ana.

3. Anode.Ko te whakakikorua nickel tikanga o nga PCB ka kitea i tenei wa ka whakamahia nga anodes whakarewa, a he mea noa te whakamahi kete titanium hei anodes mo te koki nickel o roto.Me whakanoho te kete titanium ki roto i te peeke anode he mea raranga mai i nga mea polypropylene kia kore ai e taka te paru anode ki roto i te otinga whakakikorua, me horoi i nga wa katoa me te tirotiro mena he maeneene te riu.

4. Te purenga.Ina he poke pararopi kei roto i te otinga whakakikorua, me mahi ki te waro whakahohe.Engari ko te tikanga ka tangohia e tenei tikanga tetahi waahanga o te kaihoko whakararu i te ahotea (taapiri), me taapiri.

5. Tātari.Me whakamahi te otinga whakakikorua i nga kaupapa matua o nga ture whakahaere kua tohua i roto i te mana whakahaere.Te tātari i ia wā te hanganga o te otinga whakakikorua me te whakamātautau pūtau Hull, me te arahi i te tari whakaputa ki te whakatika i nga tawhā o te otinga whakakikorua kia rite ki nga tawhā kua whiwhi.

6. Whakakorikori.Ko te tukanga whakakikorua nickel he rite ki etahi atu tukanga hiko.Ko te kaupapa o te whakakorikori he whakatere i te tukanga whakawhiti papatipu hei whakaiti i te huringa kukū me te whakanui ake i te rohe o runga o te kiato o naianei e whakaaetia ana.He painga nui ano te whakakorikori i te otinga whakakikorua, he whakaiti, he aukati ranei i nga kohao i roto i te paparanga nickel whakakikorua.Ko te hau kōpeke e whakamahia nuitia ana, te nekehanga cathode me te tohanga kaha (whakakotahitia me te waro matua me te tātari miro matua) me te whakaohooho.

7. Kiato o naianei Cathode.Ko te kiato o naianei Cathode ka pa ki te kaha o te cathode o naianei, te tere tuku me te kounga o te paninga.A, no te whakamahi i te electrolyte ki te PH iti mo te whakakikorua nickel, i roto i te rohe kiato o nāianei iti, piki te pai o te cathode nāianei ki te whakanui ake kiato nāianei;i roto i te rohe kiato nui o naianei, he motuhake te kaha o te cathode i te kiato o naianei;i te wa e whakamahi ana i te PH teitei I te wa e whakakikoruatia ana te wai nickel, kaore he mea nui te hononga i waenga i te kaha o te cathode me te kiato o naianei.Pērā ki ētahi atu momo whakakikorua, ko te whānuitanga o te kiato o naianei cathode kua tohua mo te whakakikorua nickel me whakawhirinaki ano ki te hanganga, te pāmahana me nga tikanga whakaoho o te otinga whakakikorua.