Galvanic auau a me kona mau lima. Ke liner a me ka paio hahana maoli nō o ka galvanic bata

Ninau i na huaolelo "gula-waihoʻoluʻu paʻa", "kala-waihoʻoluʻu paʻa", "chrome" a me "nikala" ua mua paa i loko o ka huaÿölelo Pelekane o ke kālā no ke kanaka, a ike iho la ia aneane koho. 'Aʻohe i ke aloha i keia mau olelo huna' enehana a pau e ae i ke kanaka, e hiki i ke kiʻekiʻe o ke kālā no ka noho - electroplating.

Electroplating - He aha ka keia kaʻina?

Ke electrochemical kaʻina hana ma a ka uila pono o ka palapala moʻopane o ke hooheheeia ma luna o kaʻili kai i koho, i kapa electroplating. Oia kekahi kaʻina hana hiki e pili ana i kekahi mea, a hiki i ka politika-ke hooheheeia. Kēia i ke kuleana no ka laha ana o ka plating i loko o nā hana. Me ka mea hiki, mānalo, ke kālā, a me ka chrome waihoʻoluʻu paʻa i kekahi 'ikamu ennobling lākouʻano i ka nānā no Nani Loa hana' ole hoʻololi i ka kino ai a me ka Nine Inch waiwai o ka ili i loko o ka hoʻokahi wale nō mea hiki (e hoonui Wear ia'ku, ka hoʻoikaika 'ana i ka ia'ku iʻano pākīkē Media, a me ka' ole. D.). Lako a pan 'aneʻi o ka galvanic bata.

'ano o ka plating

Aia he mau ke ano o keia 'enehana i ua hoʻomano hoʻohana ole wale i loko o na lala o ke kālā no ka hana, akā, no hoi ma ka hale. Me Kinohi - electroforming - AIM e ho okumu ana i kope mau o ka mea i waihoia ma na surfaces o kēia mau mea hiki ke hooheheeia. ʻO ka lua, o ka loa, he pono ole, a ma ka home, a ma ka hana, mea i ka i ka lahilahi - i ka pūhaka o ke kanaka lauoho - ka penaʻana i ka holoʻokoʻa ili o ka mea, a ua kapaia ma ka electroplating.

He aha ka ke plating bata?

No galvanic keʻano o ka hanaʻana i hoʻomaka ai ma muli o ka electrolysis, o ka papa, i ka hoʻohana electrolytic pāʻoihana a me ka hana ÿole mechanical a me ka uila lako a pan. Galvanic bata - he huihui 'ana o kēia mau wahi a pau o ke kaʻina hana, akā, na ka papa kuhikuhiE eiiiiiaiou, a ua hoʻonuiʻia e pono ai, i ka pāʻoihana (electrolyte) , a nona iho no ka mea. ina he mea kekahi olelo e pili ana i ka hana o ka electroplating paha electroforming ma ka hale i kēia mea oi loa nui.

No ka ipu no ka electroforming, ua hoʻonuiʻia mau koi i, ma naʻe o ka mea i kēia mauʻano o nā ipu mea nani nui a pau lakou i ka pololei hooko. Ka mea, e e pilipaa, a chemically'ākilikai i ka hoʻohana 'ia pāʻoihana, hiki ke malama i ka mea koi' ia thermal keia (paio hahana maoli nō electroplating bato a me ka huʻihuʻiʻana pono e lāʻau), e like me ka pono i oluolu a me ka maluhia, e hana. Bathtubs i i o kekahi mau mea.

Nā Papahana O Ka Ikepili o ka plating bato

Mahalo i kēia pae'ōnaehana manawa, he mea hou nā manawa kūpono no ka Ikepili o ka electrolyte ia i loko o ka electroplating kaʻina. He mea pono no i ka hopena maikai o ke kaʻina hana, oiʻaʻahu, a mau nō ka penaʻana. Ka Ikepili o ka electroplating bato i loko o ka manawa keia e e lawe mai hoʻohana Nine Inch a me ka physico-Nine Inch ki ina hana like. I ka lua o ka hihia, ke photometric haʻawina, polarographic, amperometric a me ka potentiometric epekema e haawi maikaʻi hualoaʻa ka wā i maopopo ai i ka haku mele 'ana o ka electrolyte.

Hoomalu ana o galvanic poʻina nalu

Kekahi o nā pilikia o electrochemical keʻano o ka hanaʻana - o ka 'ohana ka palekana o ka poʻina nalu, mai na onaʻino wale i o ka electrolyte pāʻoihana (ʻakika ole mekala' åkilikai) ma i electrolysis ia lŘlŘ. Inā ka bata, ua i mai o'ākilikai nā mea e like me ea, aole he pilikia. Akā, i kēia mea hiki wale nō i loko o ka hihia o ka poe liilii, puke. Inā mākou e lawe i ka hanalima mea hoʻonoho, laila electroplating na hana pāʻoihana ipu i ka mea hiki ke hooheheeia. Ma keia hihia, he mea i pono, e mālama iā lākou, mai:

- hui 'ana me ka pāʻoihana e hoʻolako i ka lōʻihi hana ke ola;

- metala ka popopo, hana ole impurities ma ka pāʻoihana;

- ei a me ka loli ana o ka pila nui kahua.

Keia hoomalu e hoomakaukau i electroplating bato naʻau alakai aku ia polymeric pepa noi ma o ka mea o ka wela ea kuʻihao.

E hoolilo ana i ka home-plating bato

Ke aikane i ka i galvanized surfaces i loko o kou hale 'ole aoeaiia caaiea loa o ka hailona. Akā, he mea pono e kaulana i keia kaʻina mea e palekana. Nā palapala a me ka pahū ohu, corrosive a meʻawahia pāʻoihana, ka hoʻohana 'ana o ka uilaʻo ia ka mea pono, mai ka oiai ua ike mai o ka maluhia. Akā, no ka mea hana e like me keleawe plating, chrome plating, nikala platingʻauʻau liʻiliʻi 'ikamu hiki ke ohi mai improvised. A hiki loa i keia hihia, kekahi mau nui koi pono e halawai:

- no ka pono eʻoʻoleʻa, chemically'ākilikai a me ka dielectric ka pāʻoihana ipu;

- koi hoʻokomo ea;

- imua o ka lawa nui o ka maemae ka wai - ka simplest kaʻina hana pono i ke ano o kahi o elima washes;

- i ke alo o ka ipu a me ka mea no ka neutralizing neoneo waina mua a me effluents.

Ka simplestʻano o ka plating bata i ke i ka ea la e hiki ai, a oki aku la i ka chap, mai ka ai a me ka ikaika i ka aoao o ka ikaika mea. Next, i loko o ka pā o ka oki-aku nona iho, kapa ole kaʻa window wepa. I kekahi anu u mea e ka mauna i ka poi me ke kōkua o ka hoʻokani piano ami a hiki i kekahiʻaoʻao o ka ÷ wili, a me ka pakalōlō ka piʻiʻana ma luna o ka uhi, a me ka pā ma kaʻaoʻao e ku pono ana o ka moku. Ka waha ma ke pani pili i ke kaukini loloa no ka wehe 'ana i ka ohu mai - simplest a no ka maluhiluhi.

Ua kēia manawa koe e e hanaʻia i loko o ka luna o ka moku ma ke cutoff laina no ka ekolu-puka Hoʻokaʻaʻike mau laau la. Ua mau laau la desirably i o ke keleawe melemele paipu o 10-20 mm o ka anawaena, panopano hala maikaʻi. plyuschatsya na welau o na paipu a me ka mea,ʻepekema lua e hoʻohui i nāʻauamo, mai ka mana lako. Ma ke koʻokoʻo, waiho ma na kihi, ke kau nei anode papa, a ua pili i ka maikaʻi kumu. Ke kikowaena laau kaulia ana hapa, o ka cathode i pili ai i ke kēpau io. ʻikena a me ke anakahi uila i kohoʻia ke kaumaha ma muli o ka buke o ka bata.

Manaʻo homemade electroplating bato

Ke simplest noaia plating auau ka loaʻa o ka huina o ekolu ana: e hoomakaukau ai maoli galvanizing kaʻina a me ka hoopau ana. Ka mea mua oia ma ka, i ka hoʻomaʻemaʻe, degreasing, etching a me ka anaiia ana o kekahi mea a me hapa - aʻo. Ke kolu o ka anu u e leie aku, e lawe mai i ka ua kapa komo iā ia me ka ahu iho la ka mea hiki ke hooheheeia i ka ukana "huakūʻai" 'ano, ma ka passivation, a buffing' ole. D. kēlā hana pono e 'ōlelo ma ka holoi ana i loko o ke anu a me ka maemae ka wai. A ina i hoʻokō 'ia nā' ikamu ma'ākilikai pāʻoihana, eʻoiaʻiʻo, e hana i ka holoi ana, mua wela, alaila anuanu ka wai.

Item, a ua koi 'ia i ka pūliki koa, ua pili ia i ka hopena maikaʻi alakaʻi mele maalea (cathode), a kuu iho la i loko o ka electrolyte. Ke kēpau maikaʻi i pili i ka'ūholo uila o ka mea hiki ke hooheheeia ka penaʻana (anode), a i hina i loko o ka pāʻoihana. Electrolysis e wailana anode (+), a me ka mea hiki ke hooheheeia waihoia ma ka workpiece, ke cathode (-).

I ka waiwai o ka electroplating no kēia? Iecaianoaaiiuo

Galvanic bata, ma a ka electroforming paha electroplating kaʻina hana, he kalepa unahiʻole, i meaʻelua ke keiki o ka holomua, a me kona holoʻana ikaika. No ka mea, mahalo electroplated ka paleʻana hou 'ano a me kaʻano papa hana māhele, ho'ēmi i kā ua loaʻa i ka waiwai e lilo aku o ko lākou? Iecaianoaaiiuo i ka lani kiekie loa pololei conjugation, piʻi pū, e mae wale ia'ku a me ka popopo ia'ku, ua hoʻonuiʻia.