He whānuitia te whakamahinga o te paninga korehau i roto i ngā wāhanga motuka, ngā taputapu tapahi, ngā pokepokea ai, ngā hikohiko, ngā taputapu whakapaipai, me ētahi atu ahumahi hei whakapai ake i te mahi mata me ngā āhuatanga mahi. I te wā o te tukanga paninga, ka whakatakotoria he kiriata angiangi ki runga i te mata o te papa i raro i ngā āhuatanga korehau, ka hanga he paninga mahi me ngā āhuatanga motuhake pēnei i te pakeke teitei, te ātete kakahu, te ātete waikura, te iti o te waku, te āhua whakapaipai rānei.
Ko tētahi pātai noa ko te pānga o te paninga korehau ki te pakeke o te rauemi papa. Kāore te whakautu i te tino tika. I te nuinga o ngā whakamahinga, ko te kaupapa matua o te paninga korehau he whakarerekē i ngā āhuatanga o te mata o te mea mahi, kaua ki te whakarerekē i ngā āhuatanga ā-pūkaha o te papa. Heoi, ko te pānga tuturu e whakawhirinaki ana ki te hangarau paninga, te pāmahana tukanga, te rauemi papa, te hoahoa paninga, me ngā tawhā tukanga.
1. Ko te paninga korehau te mea nui hei whakarerekē i ngā āhuatanga o te mata
Mā ngā hangarau paninga korehau pērā i te PVD (Physical Vapor Deposition), te PECVD (Plasma-Enhanced Chemical Vapor Deposition), me ētahi atu tukanga paninga korehau ka hanga he kiriata angiangi mahi ki runga i te mata o te papa.
He rerekē tēnei i te maimoatanga wera papatipu, e taea ai te whakarerekē nui i te hanganga whakarewa me ngā āhuatanga hangarau o tētahi rauemi puta noa i tōna matotoru, ko te paninga korehau ka pā ki te paparanga mata anake. Ko te matotoru o te paninga kei roto i te awhe maikiromita, i raro rānei i te maikiromita, i runga i te tono me te tukanga whakatakotoranga.
Hei tauira, ka taea e ngā paninga PVD mārō pērā i te TiN, TiCN, CrN, TiAlN, me te AlTiN te whakarato i te pakeketanga o te mata me te ātete ki te kakahu teitei ake i te papa o raro. Heoi, ehara tēnei i te kī kua rerekē te pakeketanga o te papa katoa ki te nui ōrite.
Nō reira, i te aromatawai i te pānga o te paninga korehau ki te pakeketanga, he mea nui kia wehewehea i waenga i te pakeketanga o te papa me te pakeketanga o te paninga.
2. Ka taea e te paninga PVD te whakanui ake i te mārō o te mata?
I roto i ngā mahi maha, ka whakamahia te paninga PVD hei whakapakari i te mārō o te mata.
Ka taea e ngā paninga mārō i whakatakotoria e ngā tukanga pēnei i te mimiti o te pewa katote me te pupuhi o te magnetron te hanga i ngā pūnaha paninga matotoru, piri tonu, he tino mārō, he tino ātete hoki ki te kakahu.
Hei tauira, mō ngā taputapu tapahi, ka taea e te paninga PVD mārō te whakaiti i te kakahu taratara, te kakahu piri, me te waku i te hononga o te taputapu me te mea mahi. Ka mahi te paninga hei paparanga mata tiaki, ko te papa hoki e whakarato ana i te pakari me te tautoko ā-ringa e tika ana.
Nō reira, ko te mahi whakamutunga ehara i te mea ka whakatauhia e te pakeke o te paninga anake, engari e te huinga o:
Te pakeke o te paninga + te piri o te paninga + te matotoru o te paninga + te pakeke o te papa + te atanga o te paninga/papa + te hoahoanga o te paninga.
Kāore he paninga tino mārō e kī taurangi aunoa i te pai o te mahi mena he ngohengohe rawa te papa, he kore rānei e ranea te piri o te paninga.
3. Ka pāngia te mārō o te paparanga e te pāmahana paninga?
Koinei tētahi o ngā mea tino nui ina aromatawaihia ana mēnā ka pā te paninga korehau ki te pakeke o te papa.
He rerekē ngā awhe pāmahana e whakahaerehia ana e ngā tukanga PVD me PECVD rerekē. I te wā e whakatakotoria ana, ka pāngia te papa e te pūngao wera e whakaputaina ana e te plasma, te pupuhi katote, ngā pūtake mimiti, me ētahi atu āhuatanga tukanga rānei.
Mō ngā rauemi e pāngia ana e te wera, ka pā pea te pāmahana nui rawa o te papa, te roa rānei o te wera ki te hanganga moroiti taketake me ngā āhuatanga hangarau.
Hei tauira, ka whiwhi ētahi maitai taputapu whakapakeke i ō rātou āhuatanga miihini mā roto i ngā tukanga tinei me te whakamahana motuhake. Mena ka nui ake te pāmahana paninga i te pāmahana whakamahana e tika ana, tera pea ka pāngia e ngā pānga whakamahana, ka whakaiti i te pakeke o te papa.
Nō reira, mō ngā maitai kua whakapakeketia me ētahi atu papa e tairongo ana ki te wera, me hoahoa te tukanga paninga kia rite ki te āhua maimoatanga wera o te rauemi me te pāmahana tukanga e whakaaetia ana.
4. Te Pāmatanga Ātona me te Whakarerekētanga Mata
I roto i te maha o ngā tukanga PVD, ka tukuna te papa ki te pupuhi katote i mua atu, me te wā e whakatakotoranga ana.
Mā te whakairo ion, mā te horoi plasma rānei ka taea te tango i ngā poke o te mata, ka whakahohe i te mata o te papa, ka pai ake te piri o te paninga. I te wā e whakatakotoria ana, ka taea hoki e te pupuhi ion whakahaeretia te awe i te whakakīkī kiriata, te ahotea toenga, te hanganga moroiti, me te piri o te paninga.
Heoi, mā te nui rawa o te pūngao katote, mā te kore rānei e tika ngā tawhā tukanga, ka pā mai pea ngā pānga kino pēnei i te wera nui rawa o te papa, te kino o te mata, te pikinga rānei o te ahotea toenga.
Nō reira, me whakahaere tika ngā tawhā pēnei i te ngaohiko rītaha, te iahiko pewa, te mana tuku, te pēhanga mahi, te pāmahana o te papa, me te tere whakatakotoranga, e ai ki te rauemi o te papa me te pūnaha paninga.
5. He rerekē te pakeke o te paninga i te pakeke o te papa raro
Ko tētahi hē whānui, ko te whakaaro ka "pakari" te mea mahi nā te mea kua whakatakotoria he paninga mārō ki runga i tōna mata.
Ko te tikanga, ko te paninga korehau ka hanga i tētahi paparanga mata mārō, ko te pakeketanga o te papa ka whakawhirinakihia e te āhua o tōna rauemi taketake me te maimoatanga wera.
Hei tauira, tera pea he papa pakari te papa o te taputapu tapahi carbide, ā, he paninga PVD pakari ake. Ka whakapai ake te paninga i te ātete ki te kakahu o te mata me te mahi tribological, ko te papa carbide ia e whakarato ana i te kaha me te pakari o te hanganga.
Waihoki, mō ngā wāhanga maitai kua whakapakeketia, ka taea e te paninga PVD te whakarato i tētahi mata mārō ake, ātete hoki ki te pakaru, me te kore e tino whakarerekē i te pakeketanga o te maitai o raro, mena ka noho tonu te pāmahana whakatakotoranga ki roto i te matapihi tukanga e tika ana.
6. Me pēhea te ārai i te pānga o te paninga korehau ki te mārō o te papa
Hei pupuri i ngā āhuatanga ā-pūkaha taketake o te papa, me whakapai ake te tukanga paninga kia rite ki te rauemi me te tono.
Tuatahi, me whakaū te rauemi o te papa me te āhua o te maimoatanga wera i mua i te paninga. He rerekē ngā rohe wera o ngā momo maitai taputapu, te maitai kore waikura, te carbide, ngā koranu konumohe, me ētahi atu rauemi.
Tuarua, me whakahaere te pāmahana paninga i roto i te awhe e tika ana. Mō ngā rauemi e pāngia ana e te wera, ka taea te whiriwhiri i te PVD pāmahana-iti, i tētahi atu tukanga whakatakotoranga e tika ana rānei.
Tuatoru, me arotau ngā tawhā tukanga pēnei i te ngaohiko rītaha, te kaha katote, te mātotoru plasma, te tere whakatakotoranga, te pēhanga mahi, me te wā tukanga kia tutuki ai te mahi paninga e hiahiatia ana me te kore e nui rawa ngā pānga wera, te pānga katote rānei.
Hei whakamutunga, me aromatawai ngā wāhanga kua pania mā te whakamātautau tika, tae atu ki te whakamātautau pakeke moroiti, te whakamātautau piri o te paninga, te whakamātautau kakahu, te ine taratara o te mata, me te tātari whakarewa, i runga i te tono.
7. Whakamutunga
Nā, ka pā te paninga korehau ki te pakeke o te rauemi?
I te nuinga o te wā, ko te paninga korehau he tukanga hangarau mata, ā, he mea hanga hei whakarerekē i ngā āhuatanga mata o tētahi rauemi, kaua ki te whakarerekē nui i tōna pakeketanga. Ka taea e ngā paninga PVD mārō te whakapai ake i te pakeketanga o te mata, te ātete ki te kakahu, te whanonga waku, te ātete ki te waikura, me te roa o te mahi, me te pupuri tonu i ngā āhuatanga ā-pūkaha o te papa.
Heoi anō, tera pea ka pāngia te pakeke taketake o te papa mēnā ka nui rawa te pānga wera ki te tukanga paninga, ka kore rānei e tika te pupuhitanga o te katote, inā koa mō ngā maitai i tukatukahia ki te wera me ētahi atu rauemi e tairongo ana ki te pāmahana.
Nō reira, he mea nui te whiriwhiri i te hangarau whakatakotoranga korehau e tika ana, te rauemi paninga, te pāmahana o te papa, ngā āhuatanga pupuhi katote, me ngā tawhā tukanga.
Mā te matapihi tukanga me te whirihoranga taputapu tika, ka taea e te paninga korehau te whakatutuki i te huinga e hiahiatia ana o te pakeketanga o te mata, te piri kaha o te paninga, te ātete kakahu pai rawa atu, me ngā āhuatanga papa pumau, ka whakarato i tētahi otinga hangarau mata whai hua mō ngā tono ahumahi uaua.
-Nā kaihanga taputapu paninga korehauZhenhua Vacuum
Wā tuku: Hepetema-22-2026