Te Tukanga Whakatakotoranga Mata-Ataahua mō ngā PCB Mahi-Tiketike
I roto i te ao o te hanga hikohiko teitei, kei ia PCB te ingoa me te heke mai o te hua a te kiritaki. E mārama ana mātou kāore e taea te whakatutuki i te whakapau kaha ki te hiranga mā te kereme noa iho o te wheako tukanga. Ko te tino whakapumautanga e ahu mai ana i te haumitanga pumau ki ngā taputapu matua. Ko tā mātou whiriwhiri i te raina whakakikorua aunoa-katoa momo gantry-arataki-a-umanga ehara i te mea hei whakapiki i te whai huatanga anake, engari hei whakaū i te ariā whānui o te "pono" ki roto i ia taahiraa tika o te hanga, me te tā i ia PCB e tukuna ana e mātou me te pumau me te whakawhirinaki.
I. Te Pūmautanga o te Pūhara: Raina Whakatakotoranga Momo-Gantry – Te Pūmautanga e Rangatira Ana
Ko te angitu o ngā tukanga whakakikorua tuku iho e whakawhirinaki nui ana ki te pumau o te taiao me te auau o te mahi. Ko tā mātou raina whakakikorua momo-kanari e aro nui ana ki tēnei wero.
Ngā Painga Matua:
- Te kaha kawenga teitei me te hanganga pumau kia mau tonu te tukanga ahakoa he nui te rahinga whakaputa.
- Aunoatanga tukanga-katoa ka whakakore i te rerekētanga o te tangata.
- Mana whakahaere karetao atamai e whakapūmau ana i te utaina, te rumakitanga, me te whakamahinga o nāianei mō ia PCB.
Ka whakatairangahia e tēnei pūnaha ngā tukanga tuku iho me "aunoatanga" me "mātauranga", e tuku ana i tētahi tūāpapa hangahanga tino pai mō āu hua.
II. Mana Whakahaere Tika: Whakatakotoranga Pāpāho me te Mana Whakahaere Porowhita-Kati – "Mahi Whakairo" i te Ao Moroiti
Hangarau Whakatakotoranga Pūwero:
- Mā ngā iahiko pārūrū auau-tiketike (tae atu ki te 1000Hz) ka taea te uru hohonu ki roto i te moroiti.
- Ka tino whakapai ake i te ōritetanga o te tohatoha parahi, ka whakakore i te "kurī-iwi".
Mana Atamai Porowhita-Katia:
- Te whakahaere i te au o nāianei i te wā tūturu mā roto i ngā pūoko pānga Hall.
- Pūnaha inenga aunoa mō te hanganga matū pumau o te kaukau.
- Whakahaere pāmahana i te 25°C ka whakarite i ngā āhuatanga whakakikorua tino pai.
Kei roto i te tukanga whakakikorua katoa te "matapihi koura" – he taumata mana kāore e taea te rite ki tētahi tukanga ā-ringa.
III. Ngā Hua Pai Rawa: Hangarau Whakakotahi Maha-ahu – Te wikitoria i ngā Wero Ahumahi mō te Parahi Kōhao Tino Pai
Ngā Whakapai Matua:
- Pūnaha anode kua arotauhiaNgā via e arotahi ana ki te mara hiko ōrite.
- Whakatakotoranga nekehanga ruTe whakahoutanga tonu o te otinga me te whakawhiti katote.
Mā ēnei mahi tahi ka whakarite kia TP ≥ 80% mō ia IPC-6012 Akomanga 3, kāore he āputa, he pona, he hapa huna rānei.
Tuhipoka Hira: He tūāpapa taputapu te raina whakakikorua momo-gantry, ko te whakakikorua pahū he tikanga hangarau. Ko rātou tautoko ngā hangarau, ehara i te mea whakakapi.
IV. Ngā Ripanga Whakataurite: Te Wehewehe i ngā Painga
1. Whakataurite i te Papa Taputapu: Raina Whakakikorua Gantry me te Raina Ā-ringa Tuku Iho
| Whakataurite Āhuatanga | Raina Whakakikorua Gantry | Mowhiti Tuku Iho / Raina Ā-ringa |
|---|---|---|
| Painga Matua | Aunoatanga tino tika. E whakahaerehia ana e ngā kaupapa rorohiko e whakahaere tika ana i te nekehanga o te ringa karetao, te tūnga, te hiki, me te wā, e whakakore ana i ngā hapa tangata. | Ka whakawhirinaki ki te mahi ā-ringa, ki ngā taima mīhini rānei, ka kore e tino ōrite, ka nui hoki te whakawhirinaki ki te wheako me te āhua o te kaiwhakahaere. |
| Pānga ki te Hua | 1. Te ōritetanga tino teitei o ia puranga-ki-te-puranga: He rite tonu ngā wā whakakikorua me te pānga matū ki ia puranga me ia papa, kia tino ōrite ai te mahi a te hua. 2. Te Reiti Hua Teitei, Pūmau hoki: Ka ārai te tukanga aunoa i ngā hapa taketake pērā i ngā takahanga i ngaro, i te wā hē rānei, ka hua ake he kounga hua pono, pumau hoki. | 1. Ngā Rerekētanga Nui i ia Puranga: Ka rerekē pea te mahi i waenga i ngā puranga rerekē, tae atu ki waenga i ngā papa i roto i te puranga kotahi, nā ngā āhuatanga tangata. 2. Kounga Kāore e Pūmau: Ka rerekē ngā reiti hua, ā, ka ara ake pea ngā take kounga ohorere, ka uaua ai te kī taurangi i te pono. 3. Ngā Tukanga Uaua ki te Whakahaere: Ka nui ake te uaua o te tukanga, ka nui ake te tūponotanga o ngā hapa. |
| Tino Pai mō | 1. Ngā hua katoa e hiahiatia ana te kounga me te auau. Ina koa: 2. Ngā Ota Nui-Rohe: Pērā i ngā papahoahoa tūmau, ngā hikohiko motuka, me ngā hikohiko kaihoko, me rite tonu te mahi a ngā mano tini waeine. 3. Ngā Hua Pono-Nui: Pērā i ngā taputapu hauora, waea whakawhitiwhiti, me ngā taputapu whakahaere ahumahi, ina kore e whakaaetia ngā rahunga nā ngā rerekētanga hangahanga. | 1. Tauira Puranga-Iti: He iti ake te haumitanga tuatahi me te whakarite ngāwari. 2. Ngā Hua Mutunga-Iti: Me ngā tukanga māmā me ngā whakaritenga kounga kore-tino nui. |
2. Whakataurite i te Tikanga Whakatakotoranga: Whakatakotoranga Pātene me te Whakatakotoranga DC
| Whakataurite Āhuatanga | Whakatakotoranga Pūwero | Whakatakotoranga DC Tuku Iho |
|---|---|---|
| Painga Matua | Ka whakamahi i ngā ia whakamuri, i ngā ia whakamuri rānei hei "pana" i ngā katote parahi ki roto i ngā maikoro-via, ka hanga he hanganga tioata pai ake, pakari ake hoki i roto i te paparanga whakakikoruatia. | He ngoikore te urunga mā roto, he whakakikoruatanga matotoru o te kākano |
| Pānga ki te Hua | 1. Whakakī Hōhonu Tino Pai: Ka tutuki te matotoru parahi ōrite ahakoa he ōwehenga āhua teitei (hōhonu-ki-te-whānui) vias. Ka hua ake he uara Mana Maka (TP) teitei, ka whakakore i ngā hapa "kurī-wheua" me te whakarite i te pono o te tohu. 2. Ngā Āhuatanga Ā-tinana Pai Rawa: Ko te hanganga tioata angiangi o te paparanga whakakikorua he pai ake te ngāwari me te kaha kume, ā, kāore e ngawari ki te pakaru i raro i te ahotea wera (mai i te whakapiripiri, i te mahi pāmahana teitei rānei) ā, nō reira he roa ake te mau. 3. Kounga Mata Pai Ake: He maeneene ake, he kanapa ake te paparanga whakakikoruatia, kāore he hapa pēnei i ngā pona, i te wera rānei. | Ngā kapiti, ngā āputa, te parahi kāore i te ōrite, te iti o te pono |
| Tino Pai mō | 1. Ngā hua katoa he tino whakaritenga mō te mahi me te pono. Ina koa: 2. Ngā Papa Hononga Matotoru-Teitei (HDI): Kei roto he maha ngā micro-vias, ngā vias matapo, me ngā vias tanumia e hiahia ana kia whakakikoruatia kia pai ai te kawe hiko. 3. Papa Auau-Teitei me te Tere-Teitei: He mea nui te whakakikorua parahi ōrite mō te kounga tuku tohu. 4. Papa Parahi me te Mana Matotoru: Me whai paparanga matotoru, ōrite hoki hei whakahaere i ngā iahiko teitei. 5. Ngā Hua Rererangi me ngā Hua Hōia: Kei te tino eke ngā whakaritenga pono ki te taumata teitei. | 1. Papa Takitahi/Taha-Rua: He nui ngā diameter o ngā pou, he iti hoki ngā ōwehenga āhua. 2. Ngā Porowhita Mamati/Anarārangi Tere-Pōturi: Ngā wāhi kāore i te tino pakari ngā whakaritenga mō te pono o te tohu. |
Whakamutunga: Kaha Whakakotahi, Whakatutukitanga Tino Pai
Mā te whakakotahi i ngā matatau hangarau whakakikorua pātere me tā mātou papa whakakikorua momo gantry, ka whakaratohia e mātou he whakapumautanga paparua-rua:
- Taumata Makaro: Mā te Gantry Line e whakarite "he rite te pai o ia papa"
- Taumata Moroiti: Mā te Pulse Plating ka "tino pai te whakakikorua o ia via"
Mā tēnei mahi tahi kaha ka taea e Rich Full Joy te tuku i ngā PCB kounga teitei e tutuki ana i ngā paerewa teitei rawa atu mō te mahi, te kounga, me te pono — ka tīmata te angitu o tō hua i roto i tā mātou tukanga.
