Introduction: Ma ke kahua o nā kemika i kēlā me kēia lā, loaʻa i nā ipu aniani nā hiʻohiʻona o ke aniani kiʻekiʻe a me ka manaʻo maikaʻi, a ʻo ke kaʻina hana sandblasting a me ke kaʻina hau hau e hana i nā ʻōmole aniani i kahi manaʻo hazy a me nā hiʻohiʻona non-slip, i kaulana i nā mea kūʻai.Hāʻawi kēia ʻatikala i ka ʻike pili e pili ana i ke kaʻina puhi aniani, ke kaʻina hana hau a me ke kala, ʻo ka ʻike no nā hoaaloha.
1. E pili ana i ka sandblasting
Hoʻolauna
ʻO kahi jet abrasive maʻamau, ua hoʻomohala mau ʻia ka ʻenehana, hoʻomaikaʻi a hoʻomaikaʻi ʻia.Me kona ʻano hana hana kūikawā a me ka nui o ka hana ʻana a me ka hoʻohana ʻana, ua lilo ia i mea kaulana loa i ka ʻoihana lapaʻau i kēia lā a ua hoʻohana nui ʻia i ka hana ʻana i nā mīkini, nā mea kani, nā mea lapaʻau, nā lako uila, nā mīkini lole, ka paʻi a me ka mīkini kala, kemika. nā mīkini, nā mīkini meaʻai, nā mea hana, nā mea ʻokiʻoki, nā mea ana ʻana, nā poni, nā aniani, nā seramika, nā hana lima, ka hoʻoponopono ʻana i nā mīkini, a me nā ʻoihana ʻē aʻe he nui.
Pahu abrasive
E pili ana ia i ka jet i hana ʻia e ka abrasive e neʻe ana i ka wikiwiki kiʻekiʻe ma lalo o ka hana a kekahi ikaika o waho.No ka pahū maloʻo, ʻo ka ikaika o waho ka ea paʻa;no ka hoʻoheheʻe ʻana i ka wai, ʻo ka ikaika o waho ka hana hui ʻana o ka ea paʻa a me ka paila wili.
Kumukānāwai
Hoʻohana ia i ka holo ʻana o ka ea kiʻekiʻe i ka wā e hele ai ka ea kiʻekiʻe i nā lua maikaʻi o ka nozzle, a puhi i ke one quartz maikaʻi a i ʻole carbide silicon i ka ʻili aniani, no laila e pōʻino mau ka ʻili o ke aniani. ma ka hopena o nā ʻāpana one e hana i kahi ʻili matte.
Hoʻoholo ʻia ke ʻano o ka ʻili pahū e ka wikiwiki o ka ea, ka paʻakikī o ka ʻiliʻili, ʻoi aku ka nui o ke ʻano a me ka nui o nā ʻāpana one, ʻo nā ʻāpana one maikaʻi e hana i ka ʻili i kahi hale maikaʻi, a hiki i ka grit ke hoʻonui i ka wikiwiki o ka erosion. ka ili pahū.
Abrasive
Hōʻike i ka mea i hoʻohana ʻia i ke kaʻina hana jet, hiki ke lilo i ke one kahawai, ke one kai, ke one quartz, ke one corundum, ke one resin, ke one kila, ke kī aniani, ka pana ceramic, ka pana kila, ke kila kila, ka ʻili wōnati, ka ʻili kulina. , etc Ua koho ʻia nā mea like ʻole a me ka nui o ka palaoa e like me nā koi kaʻina hana pahū.
Palapala noi
E hoʻomaʻemaʻe i ka unahi oxide, nā koena paʻakai a me ka wili ʻana, nā koena ʻili ma ka ʻili o nā ʻano mea hana.
E hoʻomaʻemaʻe i nā pahu liʻiliʻi ma ka ʻili o nā ʻano mea hana like ʻole.
Hoʻohana ʻia no ka hoʻomaʻamaʻa mua ʻana i ka uhi ʻana o ka ʻili a me ka plating o nā mea hana e hoʻomaikaʻi ai i ka pili ʻana o ka uhi a me ka plating.
Hoʻohana ʻia ia e hoʻomaikaʻi i ka hana o nā ʻāpana mechanical, hoʻomaikaʻi i nā kūlana lubrication o nā ʻāpana male, a hoʻemi i ka walaʻau o ka hana mechanical.
Hoʻohana ʻia no ka mālama ʻana i ka hoʻoikaika kino e hoʻopau i ke koʻikoʻi a hoʻomaikaʻi i ka ikaika luhi a me ka pale ʻana o nā ʻāpana.
Hoʻohana ʻia no ka hoʻoponopono ʻana i nā ʻāpana kahiko a me ka hoʻoponopono ʻana i nā huahana hemahema.
Hoʻohanaʻia ia e hoʻomaʻemaʻe i ka'ōpala, ka plastic, ke aniani a me nā mea'ē aʻe me kaʻole e hōʻeha i kaʻili o ka'ōpala, e hōʻoia i ka pololei o ka'ōpala, ka hoʻomaikaʻiʻana i ka helu o ka huahana, a me ka hoʻonuiʻana i ke ola o ka hana.
Ke hoʻopau nei i ka hana ʻana, wehe i nā ʻōpala a me nā hōʻailona hana ma nā ʻāpana, a loaʻa i kahi ʻano like ʻole a me ka ʻike ʻole.
E kiʻi i nā hopena sandblasting kūikawā, e like me ka sandblasting lettering (pena), sandwashed jeans, aniani hau, etc.
E pili ana i ka lulu
Introduction ʻO ka hoʻomaʻamaʻa hau hau ma ke kemika, ʻo ia ka hana ʻana i ke aniani me ka mīkini a i ʻole ka lima me nā abrasives e like me ka silicon carbide, ke one silica, ka pauka pomegerane, a me nā mea ʻē aʻe e hana i kahi ʻano like ʻole.Hiki ke hana ʻia ka ʻili o ke aniani a me nā mea ʻē aʻe me ka solution hydrofluoric acid.Lilo nā huahana i aniani hau a me nā huahana ʻē aʻe.ʻOi aku ka maikaʻi o ka hoʻopaʻa ʻana ma hope o ka hau.
ʻO ke aniani hau e pili ana i ke kaʻina hana o ka hoʻololi ʻana i ka ʻili maʻemaʻe mua o ke aniani maʻamau mai ka maʻalahi a i ka ʻalaʻala (akaka i ka opaque) ma o ka hana ʻana.Hoʻokahi a ʻelua ʻaoʻao paha o ke aniani palahalaha i hoʻomaʻamaʻa ʻia me ka mīkini a i ʻole ka lima me nā abrasives e like me ka silicon carbide, ke one silica, ka pauka pomegerane, a me nā mea ʻē aʻe e hana i kahi ʻano like ʻole.Hiki ke hana ʻia ka ʻili aniani me kahi solution hydrofluoric acid.Lilo ka hua i ke aniani hau.Hoʻohana ʻia ka ʻili aniani hau i loko o kahi ʻili matte ʻoʻoleʻa, kahi e hoʻopuehu ai i ke kukui ākea a loaʻa iā ia ka pōmaikaʻi o ke aniani a me ka opaque.
Ka ʻokoʻa ma waena o ke aniani hau a me ke aniani sandblasted
ʻO ka hau a me ka hoʻoneʻe ʻana i ke one e hoʻoheheʻe i ka ʻili aniani, no laila e hoʻopuehu ʻia ke kukui ma hope o ka hele ʻana i ka pale kukui.He mea paʻakikī i nā mea hoʻohana maʻamau ke hoʻokaʻawale i waena o nā kaʻina hana ʻelua.Ma lalo iho nei ka wehewehe ʻana i nā ʻano hana o nā kaʻina hana ʻelua a pehea e ʻike ai iā lākou..
1. Kaʻina hana hau ʻO ka hoʻoinu ʻana i ke aniani i loko o kahi wai ʻakika i hoʻomākaukau ʻia (a i ʻole ka hoʻopili ʻana i ka paʻi i loko o ka waika) e hoʻopaʻa i ka ʻili o ke aniani me ka waika ikaika, a ma ka manawa like, hydrogen fluoride i loko o ka waiʻakika ikaika e hoʻokumu ai nā kristal ma ka ili aniani.No laila, inā e hana maikaʻi ʻia ke kaʻina hana hau, ʻano maʻalahi ka ʻili o ke aniani hau, a hoʻopuka ʻia ka hopena o ka hau e ka lūlū ʻana o nā kristal.Inā 'o'ole'a ka ili, 'o ia ho'i, 'oi aku ka nui o ka ho'opau 'ana o ka waika i ke aniani, no ka hana 'ole o ka haku hau.A i ʻole kekahi mau ʻāpana ʻaʻohe kristal (i ʻike mau ʻia ʻaʻole he one, a i ʻole he kiko ke aniani), ʻo ia hoʻi ka maikaʻi ʻole o ka hana akamai.He paʻakikī kēia ʻenehana kaʻina.Hōʻike maikaʻi ʻia kēia kaʻina hana e like me nā kristal sparkling e ʻike ʻia ana ma ka ʻili aniani, i hana ʻia ma lalo o kahi kūlana koʻikoʻi, ʻo ke kumu nui ʻo ka ammonia hydrogen fluoride i hiki i ka hopena o ka ʻai.
2. Kaʻina hoʻoheheʻe one He mea maʻamau kēia hana.Paʻi ia i ka ʻili o ke aniani me nā ʻāpana one i hoʻokuʻu ʻia i ka wikiwiki nui e ka pū puhi, i hana ai ke aniani i kahi ʻili concave-convex maikaʻi, i hiki ai ke hoʻokō i ka hopena o ka hoʻopuehu ʻana i ka mālamalama a hoʻoheheʻe i ka mālamalama.ʻO ka ʻili o ka huahana aniani i hoʻoheheʻe ʻia he ʻano koʻikoʻi.No ka poino o ka ili aniani, me he mea la ua keokeo ke aniani alohilohi i ka malamalama.ʻO ka hana paʻakikī.
3. ʻOkoʻa loa ka ʻokoʻa ma waena o nā kaʻina hana ʻelua.ʻOi aku ke kumukūʻai o ke aniani frosted ma mua o ke aniani sandblasted, a ʻo ka hopena ma muli o ka pono o ka mea hoʻohana.ʻAʻole kūpono kekahi mau aniani kūikawā no ka hau.Mai ka manaʻo o ka hahai ʻana i ka hanohano, pono e hoʻohana ʻia ka matte.Hiki ke hoʻopau ʻia ke kaʻina hana ʻana i ke one ma nā hale hana, akā ʻaʻole maʻalahi ka hana ʻana i ke one.
Hoʻokumu ʻia ke aniani frosted me ka manaʻo one, ke ʻano ikaika, akā nā hiʻohiʻona liʻiliʻi;Ua kahakaha ʻia ke aniani sandblasted me kahi poʻi a laila hoʻoheheʻe ʻia e like me nā koi.ʻO kēia ala, hiki ke hauʻoli ʻia nā kiʻi āu e makemake ai ma mua o ka sandblasted.
E pili ana i ke kala
ʻO ke kuleana o ka mea kala ʻo ia ka hana ʻana i ke aniani koho i ke kukui ʻike ʻia, a laila e hōʻike ana i kekahi kala.Wahi a ke kūlana o ka mea kala i loko o ke aniani, ua māhele ʻia ʻo ia i ʻekolu ʻano: ionic colorant, colloidal colorant a me semiconductor compound microcrystalline colorant.ʻAno, kahi o nā kala ionic i hoʻohana nui ʻia.
1. Ionic kala
Maʻalahi e hoʻohana, waiwai i ka kala, maʻalahi ke kaohi ʻana i ka mana, haʻahaʻa haʻahaʻa, he ʻano kala i hoʻohana nui ʻia, koho ʻia nā kala ion like ʻole e like me nā koi kala a me nā kūlana maoli.
1) Hoʻohana mau ʻia nā pūhui manganese i ka manganese dioxide, ka pauka ʻeleʻele
Manganese oxide, pauda ʻeleʻele ʻeleʻele
ʻO ka potassium permanganate, nā kristal hina-ʻulaʻula
Hiki i nā pūhui manganese ke kala i ke aniani i ka poni.Hoʻohana pinepine ʻia ka manganese dioxide a i ʻole ka potassium permanganate.I ka wā o ka hoʻoheheʻe ʻana, hiki ke hoʻoheheʻe ʻia ka manganese dioxide a me ka potassium permanganate i manganese oxide a me ka oxygen.Ua kala ʻia ke aniani e ka manganese oxide.Hiki ke hoʻoheheʻe ʻia ka manganese oxide i loko o ka manganese monoxide a me ka oxygen, a ʻaʻole paʻa kona hopena kala.Pono e mālama i kahi ea oxidizing a me kahi mahana hoʻoheheʻe paʻa.Hana pū ka manganese oxide a me ka hao no ka loaʻa ʻana o ke aniani ʻalani-melemele a ʻeleʻele poni-ʻulaʻula, i hui pū ʻia me ka dichromate.Hiki ke hana ʻia i aniani ʻeleʻele.ʻO ka nui o nā pūhui manganese he 3% -5% o nā mea hana, a hiki ke loaʻa ke aniani poni ʻulaʻula.
2) Nā pūhui Cobalt
ʻO ka pauka ʻōmaʻomaʻo Cobalt monoxide
Cobalt trioxide ʻeleʻele ʻeleʻele a i ʻole ka pauka ʻeleʻele
Hoʻololi ʻia nā pūhui cobalt a pau i ka cobalt monoxide i ka wā heheʻe.ʻO ka Cobalt oxide kahi kala paʻa paʻa, ʻo ia ka mea e ʻulaʻula iki ke aniani a ʻaʻole pili i ka lewa.ʻO ka hoʻohui ʻana i ka 0.002% cobalt monoxide hiki ke hana i ke aniani Loaʻa i kahi kala uliuli māmā.E hoʻohui i ka 0.1% kobalt monoxide e loaʻa ai kahi kala uliuli.Hoʻohana like ʻia nā pūhui Cobalt me nā pūhui keleawe a me chromium e hana i ke aniani uliuli, uliuli-'ōmaʻomaʻo a me nā aniani ʻōmaʻomaʻo.Hoʻohana ʻia me nā pūhui manganese e hana i ke aniani ʻulaʻula hohonu, poni a ʻeleʻele
3) Copper hui keleawe sulfate uliuli-maomao aniani
Copper oxide ʻeleʻele pauda
ʻO ka pauka aniani ʻulaʻula Cuprous oxide
ʻO ka hoʻohui ʻana i ka 1% -2% copper oxide ma lalo o nā kūlana oxidizing hiki ke hana i ke kala aniani.Hiki ke hana me ka cuprous oxide a i ʻole ferric oxide e hana i ke aniani ʻōmaʻomaʻo.
4) Nā pūhui Chromium
Sodium dichromate ʻalani ʻulaʻula kristal
Potassium chromate aniani melemele
ʻO ke aniani melemele sodium chromate
Hoʻoheheʻe ʻia ʻo Chromate i chromium oxide i ka wā e hoʻoheheʻe ʻia ai, a ʻulaʻula ke aniani ma lalo o nā kūlana hoʻemi.Ma lalo o nā kūlana oxidizing, loaʻa nō hoʻi ka chromium oxide kiʻekiʻe, e hana ai ke kala aniani melemele-'ōmaʻomaʻo.Ma lalo o nā kūlana oxidation ikaika, ua oxidized ka chromium.Ke piʻi ka nui, lilo ke aniani i melemele māmā i ka nui o nā pūhui chromium colorless, 0.2% -1% o ka hui i helu ʻia e like me ka chromium oxide, a ʻo ka nui he 0.45% o nā mea i loko o ke aniani soda-lime-silicate. ka mea i oxidized ma lalo o oxidation kūlana.Hiki ke hoʻohana pū ʻia ka Chrome a me ka copper oxide e hana i ke aniani ʻōmaʻomaʻo maʻemaʻe
5) ʻO nā pūhui hao ka nui o ka hao oxide.Hiki i ka pauda ʻeleʻele ke kala i ke aniani i ka ʻeleka hao uliuli-'ōmaʻomaʻo a me ka pauda ʻulaʻula-ʻulaʻula i ke aniani i ka melemele.
ʻO ka hui ʻana o ka hao a me ka manganese, a i hoʻohana ʻia me ka sulfur a me ka lanahu pulverized, hiki ke hana i ke aniani ʻeleʻele (amber)
2. Hoʻohana ka mea kala colloidal i nā ʻāpana colloidal i loko o ke aniani i hoʻoheheʻe ʻia i loko o ke aniani e koho a hoʻopuehu i ka mālamalama e hōʻike i ke aniani i kahi kala kikoʻī.ʻO ka nui o nā ʻāpana colloidal e hoʻoholo nui i ke kala o ke aniani.ʻO ka waihoʻoluʻu Colloidal ʻO ka maʻamau, pono ke kaʻina hana hoʻōla wela kūikawā i mea e kala ai i ke aniani a he hopena kūikawā ka kala colloid, akā ʻoi aku ka paʻakikī o ke kaʻina hana a ʻoi aku ke kumukūʻai.
3. Semiconductor pūhui microcrystalline kala kala aniani i loko o ka sulfur selenium pūhui, kristal o semiconductor ua precipitated ma hope o ka wela.No ka mea, o ka hoʻololi o nā electrons i loko o ka entrainment absorbs ike malamalama a me ka waihoʻoluʻu, kona kala kala mea maikai a me ke kumu kūʻai haʻahaʻa, no laila, ua oi maʻamau hoʻohana, akā, e hoʻolohe i ka rationality o ke kaʻina mana.
Ka manawa hoʻouna: Feb-25-2022