ʻO ka mana hana semiconductor ka ʻenehana hou, e hilinaʻi ana i nā kaʻina hana e like me ka etching, deposition, a me photolithography.
Ke koi nei kēia mau kaʻina hana i nā kinoea ultra-maʻemaʻe, e like me ka nitrogen a me ka hydrogen, pono e kaʻawale mai nā mea haumia e hōʻoia i ka maikaʻi o ka huahana.
Nā kānana kinoea Semiconductorpāʻani koʻikoʻi ma ka wehe ʻana i nā haumia e like me ka wai, hydrocarbons, a me nā ʻāpana, e hōʻoia i ka maʻemaʻe.
pono no ka hana pono a hilinaʻi.
He aha ka Semiconductor Gas Filter?
A kānana kinoea semiconductorhe mīkini kānana kūikawā i hoʻolālā ʻia e wehe i nā mea haumia e like me nā ʻāpana, ka makū, a me nā hydrocarbons mai
nā kinoea i hoʻohana ʻia i ka hana semiconductor. Mālama kēia mau kānana i ka maʻemaʻe kiʻekiʻe loa e pono ai no nā kaʻina e like me ka etching, deposition, a me ka lithography,
kahi e hiki ai i nā haumia microscopic ke hoʻololi i ka maikaʻi o ka huahana.
Hana ʻia kēia mau kānana mai nā mea holomua e like mekila kuhiliʻole sintered, PTFE (polytetrafluoroethylene), aseramika, ka mea
hāʻawi i ke kūpaʻa kemika maikaʻi loa, ka lōʻihi, a me ka launa pū me nā ʻōnaehana kinoea hoʻomaʻemaʻe kiʻekiʻe. Ma ka mālama ʻana i nā kahawai kinoea ʻole o ka haumia,
He kuleana koʻikoʻi nā kānana kinoea semiconductor i ka hoʻokō ʻana i ka pololei a me ka hilinaʻi pono no ka hana microchip hou.
No ke aha he mea nui nā kānana kinoea Semiconductor?
ʻO nā kaʻina hana semiconductor he mea maʻalahi loa ia i nā mea haumia.
Hiki i nā mea haumia microscopic ke hoʻopōʻino i nā wafers, e alakaʻi ana ihoemi i na hua,
hoʻololi i ka hana o ka mea hana, a hoʻonui i nā kumukūʻai hana.
Nā mea haumia maʻamaukomo:
* Nā ʻāpana:
ʻO ka lepo, nā kohu metala, a i ʻole nā ʻōpala paʻa ʻē aʻe.
*Malu:
Hiki ke hoʻoulu i nā hopena kemika e hoʻohaʻahaʻa i nā wafers.
* ʻO ka wai kalapona:
Hoʻokomo i nā koena makemake ʻole a keʻakeʻa paha i nā kaʻina hana kemika.
Hiki i nā kinoea haumia i nā kaʻina hana koʻikoʻi e like me ka etching a i ʻole ka waiho ʻana ke hopena i nā ʻāpana like ʻole, nā kaapuni kīnā,
a hōʻole ʻia nā chips.
Nā kānana kinoea Semiconductor
He mea nui ia no ka hōʻoia ʻana i ka maʻemaʻe kinoea, ka pale ʻana i ka maikaʻi o ka wafer, a me ka mālama ʻana i ka pono o nā laina hana.
Nā ʻano o nā kānana kinoea Semiconductor
1. Nā kānana ʻāpana
*Hoʻolālā ʻia e wehe i nā ʻāpana paʻa, e like me ka lepo a me nā ʻōpala, mai nā kahawai kinoea.
*Hōʻike i ka nui o nā pore maikaʻi loa (e laʻa, sub-micron) e hopu i nā mea haumia me ka ʻole o ke kaohi ʻana i ke kahe kinoea.
* Hana maʻamau ʻia mai nā mea e like me ke kila stainless sintered no ka lōʻihi a me ke kūpaʻa kemika.
2. Nā kānana hoʻohaumia molekula
*Hoʻomaʻamaʻa kikoʻī ʻia e wehe i nā haumia pae molekala e like me ka wai a me nā hydrocarbons.
*Hoʻohana pinepine i nā mea holomua e like me ka PTFE a i ʻole ke kalapona i hoʻāla ʻia e pahele i nā mea haumia ma ke kino a i ʻole ke kino.
* Koʻikoʻi no ka mālama ʻana i ka maʻemaʻe ultra-kiʻekiʻe i nā kaʻina hana i pili i ka makū a i ʻole nā koena organik.
3. Nā kānana hui
* Hāʻawi i ka kānana multi-layer no ka hoʻoponopono ʻana i nā ʻāpana ʻelua a me nā mea haumia molekala i ka manawa like.
* He kūpono no nā kahawai kinoea me nā ʻaoʻao haumia like ʻole.
* Hoʻohui i nā ʻenehana e like me nā mea i hoʻopaʻa ʻia no ka kānana ʻāpana a me nā adsorbents kemika
no ka wehe ʻana i nā mea poke molekala.
Hoʻohālikelike i nā ʻōnaehana kānana a me nā ʻenehana
Paʻa a kūpono no ka wehe ʻana i nā ʻāpana i nā ʻōnaehana kiʻekiʻe.
* Nā kānana ma muli o ka membrane:
Hāʻawi i ka kānana molekala maikaʻi akā makemake paha i nā kaomi haʻahaʻa.
* Nā kānana huila:
Hoʻohui i nā ʻenehana sintered a me nā membrane no ka kānana piha ʻana i nā hoʻolālā paʻa.
ʻO ke koho ʻana o ka kānana e pili ana i ke kinoea kikoʻī, nā kūlana hana, a me nā pōʻino contamination o
ke kaʻina hana semiconductor.
Nā hiʻohiʻona nui o nā kānana kinoea Semiconductor
1. Pono pono kānana
* Hoʻolālā ʻia no ka kānana pae sub-micron e hoʻoneʻe i nā ʻāpana liʻiliʻi a me nā mea haumia molekala.
*E hōʻoia i nā kinoea maʻemaʻe kiʻekiʻe loa no nā kaʻina semiconductor koʻikoʻi.
2. Kū'ē Thermal a me Chemical kiʻekiʻe
*Hoʻokumu ʻia mai nā mea e like me ke kila stainless sintered a me ka PTFE e kū i nā wela wela
a me nā kinoea ʻino.
* Kūpono no nā noi like ʻole e pili ana i nā kaiapuni reactive a i ʻole ka wela wela.
3. Ka lōʻihi a me ke ola lōʻihi
* Hana ʻia no ka hoʻohana lōʻihi ʻana me ka liʻiliʻi liʻiliʻi, e hōʻemi ana i ke alapine o ka hoʻololi a me ka downtime.
* Kūleʻa nā mea hana i ka lole a me ka waimaka, e mālama ana i ka hana i nā manawa lōʻihi.
4. Hoʻohālikelike me Ultra-High Purity Gas Systems
* Hoʻolālā ʻia e hoʻohui pono i nā paipu maʻemaʻe kiʻekiʻe me ka ʻole o ka hoʻokomo ʻana i nā mea haumia.
* E hoʻokō i nā kūlana ʻoihana no ka maʻemaʻe, e hōʻoia i ka hana mau i ka hana semiconductor.
Hana kēia mau hiʻohiʻona i nā kānana kinoea semiconductor i mea nui no ka hōʻoia ʻana i ka pono, hilinaʻi, a
maikaʻi ma nā wahi hana holomua.
Nā noi o nā kānana kinoea Semiconductor
1. Nā Kaʻina Hana Semiconductor
*Ke kalai ana:
Hoʻopaʻa nā kānana i nā kinoea ultra-maʻemaʻe e pale i nā hemahema o nā kumu i kālai ʻia ma luna o nā wafers.
* Waihona:
Pono nā kinoea hoʻomaʻemaʻe kiʻekiʻe no ka hana ʻana i nā kiʻi ʻoniʻoni lahilahi ma ke kemika a me ke kino
kaʻina hoʻoheheʻe mahu (CVD a me PVD).
*Lithography:
Mālama nā kānana kinoea i ka pololei o nā kaʻina hana photolithographic ma ka wehe ʻana i nā haumia
hiki ke keakeame ka ʻike māmā a i ʻole nā hopena kemika.
2. Nā kinoea e koi ana i ka kānana
*Nitrogen (N₂):
Hoʻohana ʻia no ka hoʻomaʻemaʻe ʻana a ma ke ʻano he mea lawe kinoea, e koi ana i ka maʻemaʻe loa e pale aku i ka pala.
*Argon (Ar):
Pono no nā kaʻina hana plasma a me ka waiho ʻana, kahi e hiki ai i nā haumia ke hoʻopau i ke kūpaʻa.
*Oxygen (O₂):
Hoʻohana ʻia i nā kaʻina hana oxidation a me ka hoʻomaʻemaʻe ʻana, pono e hoʻolako i nā mea haumia ʻole.
*Hōkeke (H₂):
Koʻikoʻi no ka hōʻemi ʻana i nā kaiapuni i ka waiho ʻana a me ka etching, me ka haʻahaʻa haʻahaʻa haumia toleheihei.
3. ʻOihana Ma waho aʻe o nā Semiconductors
* ʻO nā lāʻau lapaʻau:
ʻO nā kinoea ultra-maʻemaʻe no ka hana ʻana a me ka hoʻopili ʻana i nā huahana koʻikoʻi.
*Aerospace:
ʻO nā kaʻina hana pololei e hilinaʻi i nā kaiaola kinoea maʻemaʻe.
* ʻAi a me ka mea inu:
Mālama nā kānana i nā kinoea haumia ʻole no ka hoʻopili ʻana a me ka hana ʻana.
He mea koʻikoʻi nā kānana kinoea Semiconductor no ka ʻae ʻana i ka pololei, ka pono, a me ka maikaʻi i nā mea ʻelua
hana semiconductora me nā noi hoʻomaʻemaʻe kiʻekiʻe.
Pehea e koho ai i ka kānana kinoea semiconductor pono
1. Nā mea e noʻonoʻo ai
*Ke kinoea ʻano: Loaʻa i nā kinoea like ʻole nā pilikia hoʻohaumia (e laʻa, ka makū no ka nitrogen, hydrocarbons no ka hydrogen). E koho i kahi kānana i kūpono i ke kinoea kiko'ī.
*Ka Kahe: E hōʻoia e hiki i ka kānana ke mālama i ke kahe kinoea i makemake ʻia me ka ʻole o ka hoʻokō ʻana i ka pono a i ʻole ka hoʻokomo ʻana i nā hāʻule kaomi.
*Pūmi hana: E koho i kahi kānana i hoʻolālā ʻia no ka pae puʻe o kāu ʻōnaehana, ʻoi aku ka nui ma nā wahi kaomi kiʻekiʻe.
* Hoʻohālikelike: E hōʻoia ua kūpono nā mea kānana me ke kinoea a me nā mea ʻōnaehana ʻē aʻe.
2. Koʻikoʻi o ka nui Pore a me ke koho ʻana i nā mea
* Nui Pore: E koho i kahi kānana me nā pore nui kūpono no ka wehe ʻana i nā mea haumia i ka pono i makemake ʻia (e laʻa, nā pae sub-micron no nā noi koʻikoʻi).
*mea waiwai: E koho i na mea paa e like mekila kuhiliʻole sinteredno nā ʻāpana a i ʻole PTFE no nā mea haumia molekala, e hōʻoia ana i ke kūʻē ʻana i ka corrosion, ka wela, a me ke kaomi.
3. Manaʻo kōkua no ka mālama ʻana a me ka hoʻololi ʻana
*E nānā mau i nā kānana no nā clogs, ʻaʻahu, a i ʻole ka hoʻemi ʻana i ka hana.
*E hahai i nā alakaʻi alakaʻi no ka hoʻomaʻemaʻe ʻana a i ʻole ka hoʻololi ʻana i nā kānana i mea e pale ai i ke kūkulu ʻia ʻana o ka haumia.
*E hoʻohana i nā mea hana nānā, inā loaʻa, e nānā i ka pono kānana a ʻike i ka wā e pono ai ke pani.
Ma ka loiloi pono ʻana i kēia mau mea a mālama pono i nā kānana, hiki iā ʻoe ke hōʻoia i ka hoʻomaʻemaʻe kinoea maikaʻi loa a me ka hana ʻōnaehana i nā noi semiconductor.
Nā holomua ma ka ʻenehana kānana Semiconductor Gas
1. Nā mea hou i ka ʻepekema Material
*Nano-Particle Filtration: Ka hoʻomohala ʻana i nā mea hana kiʻekiʻe e hiki ke hoʻopaʻa i nā mea haumia ma ka pae molekala a i ʻole atomic.
Mālama kēia i nā pae kiʻekiʻe o ka maʻemaʻe kinoea no nā kaʻina semiconductor ultra-sensitive.
* Nā Mea Hana Hana: Hoʻohui ʻana i nā metala sintered me nā polymers kiʻekiʻe e hana i nā kānana i paʻa a paʻa
maikaʻi loa i ka wehe ʻana i nā mea haumia like ʻole.
2. Pūnaehana kānana akamai
*Nā mana hoʻopaʻa ʻia:
ʻO ka hoʻohui ʻana o nā mea ʻike e nānā i ka hana kānana, hāʻule ke kaomi, a me nā pae contamination i ka manawa maoli.
* Mālama wānana:
Hoʻomaopopo nā ʻōnaehana akamai i nā mea hoʻohana i ka wā e pono ai kahi kānana e hoʻomaʻemaʻe a hoʻololi paha, e hōʻemi ana i ka wā hoʻomaha a me ka hoʻomaikaʻi ʻana i nā papa hana mālama.
3. Nā Manaʻo Hoʻolālā Hoʻomau a Hoʻomaʻamaʻa
*Nā Mea Pilikino:
ʻO nā kānana i hana ʻia me nā mea hoʻohana hou ʻia a i ʻole nā mea pili i ke kaiapuni e hōʻemi i ka ʻōpala.
*Hiki i ka ikehu:
ʻO nā hoʻolālā e hōʻemi i ka hāʻule ʻana o ke kaomi a me ka hoʻohana ʻana i ka ikehu, e hoʻomaikaʻi ana i ka pono o ka ʻōnaehana me ka ʻole o ka hoʻopili ʻana i ka maikaʻi kānana.
ʻAʻole kēia mau holomua e hoʻomaikaʻi wale i ka hana o nā kānana semiconductor gas akā hāʻawi pū kekahi i ka maikaʻi o ke kumukūʻai a
ka hoʻomau ʻana o ke kaiapuni, e pane ana i nā koi ulu o ka ʻoihana semiconductor.
Ka hopena
He mea koʻikoʻi nā kānana kinoea Semiconductor no ka hōʻoia ʻana i nā kinoea ultra-maʻemaʻe, ka pale ʻana i ka maikaʻi wafer, a me ka hoʻonui ʻana i ka pono hana.
He mea koʻikoʻi kā lākou kuleana i ka holomua ʻana i ka ʻenehana semiconductor a me ka hoʻokō ʻana i nā kūlana ʻoihana paʻa.
No nā hāʻina kūpono, e nīnau i nā poʻe akamai e koho i nā kānana maikaʻi loa no kāu mau pono a e hōʻoia i ka hana kiʻekiʻe i kāu mau hana.
E hoʻouna i kāu leka iā mākou:
Ka manawa hoʻouna: Nov-22-2024
