I mea e hoʻopilikino ai i ka huahana, pono e hoʻoluʻu ʻia ka hapa nui o nā huahana ʻōpala i hana ʻia i ka ʻili. Nui nā kaʻina hana mālama ʻili no ka ʻōpala kemika o kēlā me kēia lā. Maanei mākou e hoʻolauna nui ai i kekahi mau kaʻina hana maʻamau i ka ʻoihana ʻōpala hoʻonani, e like me ka uhi ʻana i ka vacuum, ka pīpī ʻana, ka electroplating, ka anodizing, ka hoʻoheheʻe ʻana i ka injection a me ka hoʻololi kala.
1. Ka wehewehe ʻana o ke kaʻina hana uhi Vacuum
ʻO ke uhi ʻana o ka vacuum e pili ana i kahi ʻano huahana e pono ai ke uhi ʻia ma lalo o ke kekelē vacuum kiʻekiʻe. Hoʻokomo ʻia ka substrate kiʻiʻoniʻoni e uhi ʻia i loko o kahi evaporator vacuum, a hoʻohana ʻia kahi pamu vacuum e hoʻokuʻu i ka vacuum i loko o ka uhi i 1.3 × 10-2 ~ 1.3 × 10-3Pa. Hoʻomehana ʻia ka ipu hoʻoheheʻe e hoʻoheheʻe a hoʻoheheʻe i ka uea alumini kiʻekiʻe-maʻemaʻe (99.99%) ma ka mahana o 1200 ℃ ~ 1400 ℃ i loko o ka alumini kinoea. Hoʻokomo ʻia nā ʻāpana alumini kinoea ma luna o ka ʻili o ka substrate kiʻiʻoniʻoni e neʻe ana, a ma hope o ka hoʻomaʻalili ʻana a me ka hoʻemi ʻana, ua hoʻokumu ʻia kahi papa alumini metala hoʻomau a ʻālohilohi.
2. Nā ʻano hana uhi Vacuum
Kumukūʻai hana: kumukūʻai hoʻoheheʻe (ʻaʻohe), kumukūʻai pākahi (waena)
Ka hopena kūpono: ʻāpana hoʻokahi a i ka pūʻulu nui
ʻAno: kūlana kiʻekiʻe, ʻōlinolino kiʻekiʻe a me ka papa pale ʻili huahana
Ka wikiwiki: ka wikiwiki hana waena, 6 mau hola/pōʻaiapuni (me ka pena ʻana)
3.Composition o ka ʻōnaehana hana uhi hakahaka
1. Nā lako hana electroplating
ʻO ka Vacuum plating ka ʻenehana lapaʻau ʻili metala maʻamau. ʻOiai ʻaʻohe pono o ka ʻōmole, he haʻahaʻa loa ke kumukūʻai o ke kaʻina hana, a hiki ke hoʻopili ʻia nā kala e like me ke ola maoli i ka vacuum plating, i hiki ai i ka ʻili huahana ke hoʻokō i ka hopena o ka alumini anodized, chrome ʻālohilohi, gula, kālā, keleawe a me ka gunmetal (he metala keleawe-tin). Hiki i ka Vacuum plating ke mālama i ka ʻili o nā mea makepono (e like me ABS) i ka hopena o ka ʻili metala ma ke kumu kūʻai haʻahaʻa. Pono e mālama ʻia ka ʻili o ka mea hana vacuum plated maloʻo a laumania, inā ʻaʻole e hoʻopilikia nui ia i ka hopena o ka ʻili.
2. Nā mea pili
Hiki i nā mea hao ke gula, kālā, keleawe, zinc, chromium, alumini, a pēlā aku, ʻo ia ka alumini ka mea i hoʻohana nui ʻia. Hiki ke hoʻohana ʻia nā mea palaki, e like me ABS, a pēlā aku.
4. Kuhikuhi kahe hana
E lawe kākou i kahi ʻāpana plastik ma ke ʻano he laʻana: e pīpī mua i kahi papa o ka primer ma luna o ka workpiece, a laila e hana i ka electroplating. ʻOiai he ʻāpana plastik ka workpiece, e noho nā pehu ea a me nā kinoea organik i ka wā o ka hoʻoheheʻe ʻana i ka injection, a e omo ʻia ka makū i ka lewa ke kau ʻia. Eia kekahi, ʻoiai ʻaʻole lawa ka pālahalaha o ka ʻili plastik, ʻaʻole laumania ka ʻili o ka workpiece i electroplated pololei ʻia, haʻahaʻa ka ʻōlinolino, maikaʻi ʻole ka manaʻo metala, a e loaʻa nā pehu, nā pehu a me nā kūlana ʻē aʻe i makemake ʻole ʻia. Ma hope o ka pīpī ʻana i kahi papa o ka primer, e hana ʻia kahi ʻili laumania a pālahalaha, a e hoʻopau ʻia nā pehu a me nā pehu i loko o ka plastik ponoʻī, i hiki ke hōʻike ʻia ka hopena o ka electroplating.
5.Ka hoʻohana ʻana ma ka ʻoihana hoʻopili mea hoʻonani
Loaʻa i ka uhi ʻana o ka vacuum nā noi like ʻole i ka ʻoihana hoʻopili hoʻonani, e like me nā ʻāpana waho o ka paipu lipstick, nā ʻāpana waho o ke poʻo pamu, nā ʻōmole aniani, nā ʻāpana waho o ka pāpale ʻōmole, a pēlā aku.
Ka manawa hoʻouna: Pepeluali-24-2025