He aha ka lapaʻau ʻana?
ʻO ka mālama ʻana i ka ʻili he kaʻina hana hou i hoʻopili ʻia i ka ʻili o kahi mea no ka hoʻohui ʻana i nā hana e like me ka ʻōpala a me ka pale ʻana a i ʻole ka hoʻomaikaʻi ʻana i nā mea hoʻonaninani e hoʻomaikaʻi i kona helehelena.
ʻO ka pena kiʻi, e like me ka mea i pili i ke kino o ke kaʻa, paʻi ʻana i ka inoa o ka mea hana a me nā ʻike ʻē aʻe ma ka ʻili o nā mea hana hale, a me ka "plating" i hoʻopili ʻia ma lalo o ka pena ma nā pale, he mau hiʻohiʻona maʻamau o ka mālama ʻana.
ʻO ka hoʻomaʻamaʻa wela, e like me ke kinai ʻana, i hoʻopili ʻia i nā ʻāpana metala e like me nā gears a me nā lau, ua helu pū ʻia ma ke ʻano he lapaʻau ʻili.
Hiki ke hoʻokaʻawale ʻia nā hana hoʻomaʻamaʻa ʻili i loko o nā kaʻina hana wehe, e like me ke ʻoki ʻana a i ʻole ka hoʻoheheʻe ʻana i ka ʻili, a me nā kaʻina hana hoʻohui, e like me ke pena kiʻi, e hoʻohui i kahi mea ʻē aʻe i ka ʻili.
Nā ʻano o ka mālama ʻana i ka ʻili
| Māhele | Kaʻina hana | Wehewehe |
| PVD | ka waiho mahu kino | ʻO ka PVD (physical vapor deposition) ka uhi ʻana, ʻike ʻia hoʻi ʻo ka uhi kiʻiʻoniʻoni lahilahi, kahi kaʻina hana e hoʻoheheʻe ʻia ai kahi mea paʻa i loko o kahi ʻōpala a waiho ʻia ma ka ʻili o kahi ʻāpana.ʻAʻole naʻe kēia mau ʻāpana metala wale nō.Akā, waiho ʻia nā mea hoʻohui i ka atom e ka atom, e hana ana i kahi ʻāpana lahilahi, hoʻopaʻa ʻia, metala a metala-ceramic e hoʻomaikaʻi nui i ke ʻano, ka lōʻihi, a me ka hana o kahi ʻāpana a huahana paha.Eia ma VaporTech, ua hoʻomohala ʻia kāu uhi hoʻoheheʻe mahu kino e ko mākou ʻepekema no kāu mau pono kūpono a hiki ke maʻalahi ke hoʻololi i ke kala, ka lōʻihi, a i ʻole nā ʻano ʻē aʻe o ka uhi. |
| ʻO ka hoʻopololei | Ka poni mīkini | ʻO ka poni ʻana i ka ʻili e maʻalahi. |
| ʻO ka poʻi kemika | ||
| Electropolishing | ||
| Pena kiʻi | Pepehi pena | ʻO kēia ke kaʻina hana o ka hoʻohui ʻana i ka pena i kahi ili. |
| ʻO ka uhi uila (Electrostatic pena) | ||
| Electrodeposition uhi | ||
| Pāpalapala | Hoʻopalapala uila (electrolytic plating) | ʻO ka pāpale ka hana o ka uhi ʻana i ka ʻili o kahi mea me kahi kiʻiʻoniʻoni lahilahi o kekahi metala ʻē aʻe. |
| ʻO ka hoʻopaʻa ʻia ʻana o ke kiʻimika | ||
| Ka uhi wela | ||
| Lahu ahi | ||
| Lapaʻau nitriding |
ʻO nā pono o ka Electrolytic Plating
ʻO nā mea maikaʻi o ka electrolytic plating penei
Kumukuai haahaa
Hoʻopuka i ka pau ʻālohilohi
Hoʻokumu i ka pale ʻana i ka corrosion
ʻO ka wikiwiki ka paʻi ʻana
Ka hoʻopaʻa ʻana ma luna o nā ʻano metala a me nā mea hao
ʻO ka hopena wela haʻahaʻa ma luna o ka metala e uhi ʻia
ʻO ke kuleana o nā lako mana i ka mālama ʻana i ka ʻili
I kēia lā, hoʻohana ʻia nā ʻenehana lapaʻau ma luna o nā ʻoihana like ʻole.E hoʻomau ka hoʻonui ʻia ʻana o kāna mau noi a e koi aku i ka ʻenehana kiʻekiʻe, ʻoihana waiwai.
Hoʻohana ka electrolytic plating i ka electrolysis, e koi ana i kahi kumu mana e hiki ke hāʻawi i ka lako mana Direct Current (DC).Inā ʻaʻole paʻa ka volta, ʻaʻole paʻa ka deposition o ka plating, no laila pono ke kūpaʻa o ka volta e hoʻomaikaʻi i ka maikaʻi o ka huahana.
Eia kekahi, ʻo ka nui o ka plating i waiho ʻia e like me ka hōʻiliʻili o kēia manawa, no laila he mea nui e hiki ke kahe ʻoi aku ka maikaʻi.
Eia kekahi, no ka mea, ua hoʻohana ʻia nā kemika no ka plating, hiki i ke kaiapuni ke ʻōpala a me ka corrosion ma muli o nā kinoea corrosive a me ka haʻahaʻa kiʻekiʻe.No laila, ʻaʻole wale ka paʻa o ka mana e pono ai ke kūlohelohe, akā pono nō hoʻi e hoʻokomo i ka lako mana ma kahi ʻē aʻe mai ka lumi kahi e hana ai ka plating.
I mea e hoʻoponopono ai i kēia mau pilikia, pono e hoʻokomo i nā lako lako mana kūpono no ka plating electrolytic.Ma Matsusada Precision, kūʻai mākou i ka lako mana maikaʻi loa no ka electroplating.
