He palekana anei ka uhi ʻana o ka PVD no nā mea pālahalaha?

I ka wā e pili ana i ka palekana o kā mākou mau mea hana kīhini, he mea nui ka hōʻoia ʻana ʻaʻole wale lākou e hana akā ʻaʻohe pōʻino. Ua kaulana ka uhi ʻana o ka PVD (Physical Vapor Deposition) ma ke ʻano he lāʻau lapaʻau no nā mea pālahalaha, e hāʻawi ana i ka lōʻihi a me ka nani. Eia nō naʻe, e nīnau paha kekahi poʻe i ka palekana o kēia uhi ʻana. Ma kēia ʻatikala, makemake mākou e hoʻoponopono i kēia mau hopohopo a hoʻomālamalama i ka palekana o nā mea pālahalaha i uhi ʻia e PVD.

Ke hoʻomaopopo nei i ka uhi ʻana o PVD no nā mea pālahalaha:
ʻO ka uhi ʻana o PVD e pili ana i ka waiho ʻana o kahi papa lahilahi o ka mea ma luna o ka ʻili o nā mea pālahalaha ma o kahi kaʻina hana vacuum. Hoʻokumu kēia kaʻina hana i kahi uhi paʻa a hoʻonaninani e hoʻomaikaʻi ai i ke ʻano a me ka hana o nā mea pālahalaha. ʻO ka mea i hoʻohana ʻia no ka uhi ʻana o PVD he mea maʻamau ʻaʻole ia e pane hou, e hōʻoia ana e noho paʻa ana i ka wā e hoʻohana ai i kēlā me kēia lā.

Nā Manaʻo Palekana Meaʻai:
Nā Mea Hana ʻAʻole Reactive: ʻO nā mea i hoʻohana ʻia no ka uhi ʻana o ka PVD, e like me ka titanium nitride a i ʻole zirconium nitride, he inert a palekana no ka meaʻai. ʻAʻole pane kemika kēia mau uhi me ka meaʻai a hoʻololi paha i kona ʻono, e kūpono ai no ka hoʻohana ʻana me nā ʻano meaʻai like ʻole.

Paʻa:
He paʻa loa nā uhi PVD a ʻaʻole e ʻōpala a hemo maʻalahi paha. Hoʻokumu ka ʻili lahilahi i kahi pale pale ma waena o nā ipu pālahalaha a me ka meaʻai, e hōʻemi ana i ka pilikia o ka leaching a i ʻole ka hoʻoili ʻana o nā mea ʻino.

Ka Hoʻokō ʻana i nā Rula:
Hoʻomaopopo nā mea hana o nā mea pālahalaha i uhi ʻia me ka PVD i ke koʻikoʻi o ka mālama ʻana i nā lula palekana meaʻai. Hōʻoia nā lama kaulana e kūlike kā lākou huahana me nā kūlana honua, e like me nā lula FDA (Food and Drug Administration) ma ʻAmelika Hui Pū ʻIa a i ʻole nā ​​lula like ma nā wahi ʻē aʻe, e hōʻoiaʻiʻo ana i ka palekana o nā uhi i hoʻohana ʻia.

Ka Paʻa a me ke Ola Loa:
Hāʻawi nā uhi PVD i ke kūpaʻa maikaʻi loa, e kūpaʻa ana i ka ʻōpala, ka pala, a me ka pala. He kuleana koʻikoʻi kēia kūpaʻa i ka mālama ʻana i ka palekana o nā mea pālahalaha i uhi ʻia me ka PVD. ʻO kahi uhi paʻa a piha e pale aku i kekahi pilina ma waena o nā mea pālahalaha metala a me ka meaʻai, e hōʻoiaʻiʻo ana ʻaʻohe mea ʻino e hoʻokuʻu ʻia i loko o ka meaʻai.

Mālama a me ka Hoʻomau ʻana:
I mea e mālama ai i ka pono a me ka palekana o nā mea pālahalaha i uhi ʻia me ka PVD, he mea nui e hahai i nā ʻōlelo aʻoaʻo mālama a ka mea hana. ʻO ka maʻamau, ua ʻōlelo ʻia ka holoi lima mālie me ke kopa a me ka wai, no ka mea, hiki i nā mea abrasives ʻino a i ʻole nā ​​​​​​mea holoi ikaika ke hoʻopilikia i ka pono o ka uhi ʻana. Ua ʻōlelo ʻia hoʻi e pale i ka hoʻopili lōʻihi ʻana i nā mahana koʻikoʻi, e like me ka wai e paila ana a i ʻole ka wela pololei.

Ua manaʻo ʻia he palekana ka uhi ʻana o ka PVD no nā mea pālahalaha no ka hoʻohana ʻana i kēlā me kēia lā. ʻO ke ʻano non-reactive o nā mea i hoʻohana ʻia a me ka mālama ʻana i nā lula palekana meaʻai e hōʻoiaʻiʻo ana he kūpono nā mea pālahalaha i uhi ʻia e PVD no ka lawelawe ʻana i ka meaʻai. Eia kekahi, ʻo ke kūpaʻa a me ka lōʻihi o kēia mau uhi e kōkua i ka mālama ʻana i ko lākou palekana i ka hala ʻana o ka manawa.

Ma ke koho ʻana i nā lama kaulana a me ka hahai ʻana i nā kulekele mālama a me ka mālama pono ʻana, hiki i nā mea kūʻai ke hauʻoli i nā pono o nā pā palai i uhi ʻia e PVD me ka ʻole o nā hopohopo e pili ana i ka palekana. ʻO ka mea hope loa, hāʻawi ka uhi ʻana o PVD i kahi koho hoihoi a paʻa no ka hoʻomaikaʻi ʻana i ka hana a me ka nani o nā pā palai ma ke ʻano palekana a kuleana.