PCB Parahi Matotoru-Papa-Teitei: Te Anamata o ngā Kōwae Mana i roto i ngā Taupānga Ahumahi me te Hauora
I tēnei wā, kei te tere te puāwaitanga o ngā ahumahi rautaki hou, pērā i te rere o ngā rōkete, ā, kei te piki haere tonu te taumata o te aunoatanga ahumahi, pērā i te arawhata e piki haere ana. I roto i te whānuitanga o te ahumahi hanga, he whānui ngā taputapu whakaputa matatau me ngā raina whakaputa aunoa, pērā i ngā whetu i te rangi. He tere te mahi a ngā karetao atamai i ngā raina whakaputa, he tika te whakairo a ngā taputapu mīhini CNC i ia wāhanga, ā, he tino pai te mahi a ngā pūnaha rokiroki aunoa. Ko te mahi pai me te tika o ēnei taputapu katoa e whakawhirinaki ana ki te pūtake hiko pumau me te pono. Ko te papa hiko DC teitei-mana, hei turanga matua o te puku hiko, kua hopukina e ia he whai wāhitanga whanaketanga kāore i kitea i mua i waenganui i tēnei tai puāwaitanga, ā, he tūranga nui tana i roto i ngā taputapu hiko matatau me ngā pūnaha ahumahi hou.
- Te hura i te Pūnaha Hiko DC Mana-teitei
He "hōia" whakamiharo te pūhiko hiko DC kaha-teitei i roto i te ao hiko. Ka taea e ia te whakaputa i te pūngao hiko DC kaha-teitei, me te whānuitanga putanga mana tino whānui, mai i te maha o ngā kirowati ka piki ki te rau kirowati, neke atu rānei. He pumau, he tika hoki tōna au putanga me te ngaohiko pērā i ngā hōia kua whakangungua, ā, he whānuitanga ngaohiko putanga me te au ka taea te whakarite. Ehara i te mea ka tutuki pai tēnei āhuatanga i ngā whakaritenga pakari a ngā kaiwhakamahi mō ngā pūhiko hiko DC kaha-teitei me te ngaohiko-teitei, engari e whakaatu ana hoki i ngā painga nui i roto i te whakahaere ngaohiko me te au, kia tino watea ai te whakamahi. I roto i ngā awheawhe whakaputa ahumahi, ka whakaratohia he rerenga hiko tonu mō ngā taputapu nui. I roto i ngā taputapu tika o ngā whakamātautau rangahau pūtaiao, ka whakarite i te putanga hiko pumau hei tautoko i te rangahau. I roto i te ao whānui o te pūngao hou, pērā i te hurihanga me te rokiroki o te pūngao o te rā me te hau, he wāhanga nui rawa atu. I roto i te ao whakawhitiwhiti kōrero, ka whakamanahia te mahi pumau o ngā teihana turanga me ētahi atu taputapu. I roto i te umanga hauora, ka whakaratohia he tautoko hiko pono mō ngā taputapu hauora.
- Te Paetae Hiranga a te Kamupene - Papa Arataki Pūnaha Hiko Parahi - Matotoru - Teitei
Nō nā tata nei, i angitu te kamupene ki te tuku i tētahi papa hiko parahi matotoru teitei, e kiia ana he mahi toi. Nā te hangarau whakaputa matatau me te mahi tino pai, kua angitu tēnei hua, pērā i tētahi kaiārahi matatau, ki te whakatutuki i te whakahaere hiko pumau mō ngā hiko DC kaha teitei, me te hanga i tētahi raina tiaki hiko pono mō ngā taputapu hiko DC kaha teitei.
- Ngā Painga Hangarau Tino Pai o te Hua
(1) Ngā Rauemi Kounga Teitei e Whakatakoto ana i te Tūāpapa Pakari
Ko te papa Taiyo Tu865 te mea i whiriwhiria, he papa kounga teitei, he ingoa pai i roto i te ao o ngā rauemi hiko. Me te hoahoa matotoru o te pepa parahi, he rite ki te toa e mau ana i te pukupuku pakari, e kaha ana ki te tu atu i ngā kawenga ngaohiko teitei me te au nui e kawea mai ana e ngā pū hiko DC kaha teitei. Ko te ara au ātete iti e whakaratohia ana e te pepa parahi matotoru he rite ki te huarahi nui, e tuku ana i te au kia rere pai, e whakaiti ana i te ngaronga hiko me te whakaputa wera, kia mau tonu ai te pumau me te pono, ā, e whakatakoto ana i te turanga pakari mō te mahi pumau o te papa hiko katoa.
(2) Te tahora porowhita tino tika e whakaatu ana i te ataahua hangarau
Ko te hoahoa o ngā kōhao matapo e rua-wā, kua whakakīia ki te kapia, me te pēhi kore-taurite kua whakamahia, he hangarau tino auaha. Ko te whakaritenga iti rawa mō te kōhao parahi e eke ana ki te 50μm, ā, ko te ōwehenga āhua he teitei ki te 15:1. He rite te waea matotoru ki te whatunga io tika, e tutuki ana i ngā whakaritenga pakari o te putanga mana teitei o ngā puranga utu DC. Ka taea e tēnei tahora ara iahiko tino tika te whakatutuki i te tuku tohu pumau me te tika. Pērā i te karere pono, ka taea e ia te tuku tohu mana tika ki ngā kokonga katoa, kia pai ai te mahi a te taputapu.
(3) Ka Tukuna e te Mahi Arataki Tino Pai te Mana Kaha
He hanganga pereti parahi matotoru, he teitei te kawe wera, e 22 ngā paparanga, he matotoru te paparanga parahi o roto, he 4 auneke te matotoru, ā, he 2 auneke te matotoru o te paparanga parahi o waho, ā, he iti rawa te whānui raina me te mokowā raina he 7.87 miriona/7.87 miriona. Ehara i te mea he pai te kawe hiko o te paparanga parahi matotoru, engari he tino pai hoki ngā āhuatanga whakamarara wera. Pērā i te pā whakamatao whai hua, ka taea e ia te tere te whakamarara i te wera, ka whakapai ake i te whai huatanga o te hurihanga hiko. Ka whakaratohia he pūtake hiko pumau mō ngā taputapu kaha-nui. Pērā i te ngākau pono e tuku toto ana ki te tinana, ka tutuki i a ia te whakahaere hiko tika, ā, ka tutuki i a ia ngā hiahia mana kanorau o ngā pūnaha hiko uaua.
- Ngā Āpure Whakamahinga Whānui, Hira hoki
He whānui, he mea nui hoki ngā whakamahinga o tēnei papa hiko parahi matotoru teitei i roto i ngā mara maha. I roto i te mara hiko hou, inā koa i roto i ngā āhuatanga pēnei i te hiko o te rā, te hiko hau, me te rokiroki hiko, pērā i ngā puranga utu DC, he rite ki te kaitiaki pono, e whakarite ana i te tuku me te tuku hiko pumau. I roto i te mara aunoatanga ahumahi, he rite ki te toa pakari, e kaha ana ki te tu atu i ngā kawenga hiko teitei me ngā taiao mahi uaua, e whakarato ana i te tautoko hiko kaha mō ngā karetao ahumahi, ngā taputapu mīhini CNC, ngā raina whakaputa aunoa, me ētahi atu taputapu, e āwhina ana i te ahunga whakamua o te whakaputa ahumahi. I roto i te mara hauora, ka huri hei kaitiaki pono, e whakarato ana i te tiaki hiko pono mō ngā taputapu whakaahua hauora, ngā pūnaha tautoko ora, ngā taputapu tātaritanga, me ētahi atu taputapu hauora, e whai wāhi ana ki te tiaki i te hauora o te tangata.
Te Whakatairanga i te Angitu o ngā Kaupapa a ngā Kiritaki
Te Wetewete i te Ture o ngā Papa Parahi Matotoru: Te Wetewete i te Pēhi - Ngā Ārai Whakakikorua
I roto i te ao hihiri o te hanga papa hiko tā (PCB), kua noho te whai i ngā wāhanga mahi-teitei pērā i ngā papa parahi matotoru hei kaupapa matua, inā koa i roto i ngā tono e hiahia ana ki ngā kaha whakahaere-kaha-teitei, pērā i ngā waeine hiko DC-kaha-teitei. Ko tā mātou tūtakitanga tata nei ki te haerenga uaua a te kiritaki ki te whakatutuki i te hanga papa parahi matotoru angitu e whakaatu pai ana i ngā wero me ngā angitu o tēnei mara.
I muri i te maha o ngā raruraru i pā ki te kiritaki, ka tahuri mai rātou ki a mātou. Ko ā rātou mahi o mua ki te hanga papa hiko parahi matotoru 22-paparanga kua pakaru tonu i ngā hapa. Ko te nuinga o ēnei hapa i ahu mai i ngā raruraru i roto i te tukanga whakapiripiri, he wāhanga nui tēnei i roto i te hanga PCB.
I te wā e pēhia ana te paparanga parahi, ka rere te kapia i waenganui i ngā paparanga parahi hei hono i a rātou. Mō ngā papa parahi matotoru, ka tino uaua te whakahaere i tēnei rere kapia. Ko tētahi o ngā tino take o ngā hapa a te kiritaki ko te raru o te rere kapia nui rawa, kāore rānei i te ōrite, e mōhiotia whānuitia ana ko te "toto o te kapia." Ina nui rawa te rere o te kapia, ina kore rānei e taea te whakahaere, ka ara ake pea ētahi raruraru. Hei tauira, ka puta pea he ara poto i waenganui i ngā paparanga parahi tata mena ka honoa e te kapia ngā āputa i waenganui i a rātou. Ka taea hoki e te tohatoha kapia kore ōrite te hua o ngā āhuatanga hiko kore ōrite puta noa i te poari, ka pā ki tana mahi hiko.
Ko tētahi atu mea nui i whai wāhi ki ngā rahunga ko te taurite ngāwari i waenga i ngā paparanga parahi matotoru me te rere o te kapia i ngā taha o te parahi me ngā rauemi dielectric. He tino ngoikore ngā taha i te wā o te tukanga pēhi - te whakakī. Mena kāore i te tino whakahaerehia te nui o te kapia e rere ana i ngā taha, ka arahi pea ki ngā take pēnei i te wehewehe i ngā taha o ngā paparanga parahi. Nā te mea kāore pea te kapia e ranea te piri, engari ka taea e te kapia nui te hanga i ngā pūwāhi ahotea ka ngoikore ai te hononga i roto i te wā.
He mea nui anō hoki te pāmahana i roto i te tukanga whakapiripiri. Me āta whakahaere te pāmahana i te wā whakapiripiri. Ki te iti rawa te pāmahana, kāore pea te kapia e rere pai, ka ngoikore te hononga i waenga i ngā paparanga. I tētahi atu taha, ki te teitei rawa te pāmahana, ka nui rawa te rere o te kapia, ka nui ake te raru o te toto o te kapia. Hei tāpiri, ka taea hoki e te pāmahana teitei te whakararu i te papa, ka piko, ka pakaru rānei ngā paparanga parahi.
Nā tā mātou tīma tohunga, he mōhiotanga hōhonu, he wheako nui hoki ki te hanga PCB, i whakaae ki te wero. I tīmata mātou mā te whakahaere i tētahi tātaritanga hōhonu o ngā tukanga hanga o mua a te kiritaki. I tirotirohia e mātou ngā tawhā o te mīhini tā me te whakapiripiri, tae atu ki ngā kōtaha pāmahana, ngā tautuhinga pēhanga, me te momo kapia i whakamahia. I runga i tēnei tātaritanga, i mahia e mātou ētahi whakarerekētanga ki te tukanga.
I arotauhia e mātou te āhua pāmahana i te wā e pēhia ana te whakapiripiri, kia tino eke te kapia ki te matotoru tino pai mō te rere tika me te kore e nui rawa te rere. I whakatikatikaina hoki e mātou ngā tautuhinga pēhanga kia ōrite te tohatoha o te kapia puta noa i te papa. Hei tāpiri, i whiriwhiria e mātou he kapia he pai ake ngā āhuatanga rere me te hototahi ki ngā paparanga parahi matotoru.
I muri i te whakatinanatanga o ēnei panonitanga, i angitu mātou ki te whakaputa i ngā papa hiko tānga parahi matotoru 22-paparanga mā te kiritaki. I tutuki i ngā papa ngā whakaritenga katoa e hiahiatia ana e pā ana ki te mahi hiko, te pono o te miihini, me te tika o ngā āhuatanga. Kāore i te whakaoti noa i ngā take whakaputa a te kiritaki tēnei angitu, engari i whakaatu anō hoki i te hiranga o te huarahi tino tika ki te tukanga perehi-whakakikorua i roto i te hanga papa parahi matotoru.
Hei whakamutunga, he tukanga uaua te hanga papa parahi matotoru e hiahia ana kia tino whakahaerehia ngā taurangi maha, inā koa i te wā e pēhi ana, e whakakikoruatia ana. Mā te mārama ki ngā pūtake o ngā hapa me te whakatinana i ngā whakapainga kua whakaritea, ka taea e tātou te wikitoria i ēnei wero me te whakaputa papa parahi matotoru kounga teitei e tutuki ai ngā whakaritenga nui o ngā tono hiko hou.
