Kupanga PCB iliyonse kumakhala kovuta, makamaka monga zida zimakhalira zazing'ono komanso zazing'ono. Mapangidwe apamwamba kwambiri a PCB amakhala ovuta kwambiri chifukwa ali ndi zopinga zomwezo ndipo zimafunikira zina zingapo zofunika kuziganizira.
Akatswiri amaneneratu kuti kufunikira kwa zinthu zapamwamba kumatha kukwera manambala ochulukirapo pachaka kwa zaka 2030. Nazi njira zisanu ndi ziwiri zokukhalitsani kapangidwe kake.
1.Kukwanira chingwe chokwanira
Kukula kwa mzere ndi imodzi mwazinthu zofunikira kwambiri pama PCB! Wowonda wa mkuwa wakhala wocheperako pamapangidwe ambiri opatsirana, koma izi sizikugwira ntchito pamapiri ambiri. Gawo laling'ono la mtanda limatha kubweretsa kutaya kwamphamvu kudzera pakusintha kwa kutentha, kotero kukula kwakukulu kanjira ndikofunikira.
Mutha kusintha dera la waya posintha zinthu ziwiri: m'lifupi mwake waya ndi makulidwe. Kusinthanitsa izi ndi njira yochepetsera kugwiritsa ntchito mphamvu yamagetsi komanso kukhalabe ndi kukula kwa PCB.
Gwiritsani ntchito mawu owerengera a PCB kuti mudziwe kukula kwake ndi kukulira mtundu wa zomwe zikufunika pa chipangizo chanu. Mukamagwiritsa ntchito zida izi, samalani kuti mupange kukula kwa luntha kuti muthandizire mafunde ambiri kuposa momwe mukuganizira kuti mukufuna.
2.Rethink ikuluikulu
Dongosolo la gulu lagululi ndi lingaliro linanso lofunika kwambiri pa pcb. Masiteres ndi zinthu zomwezi zomwe zimapanga kutentha kwambiri, motero ndikofunikira kuti aziwapatula ngati malo ena otentha kapena kutentha momwe mungathere. Izi sizophweka nthawi zonse mukamachita ndi zinthu zochepetsetsa.
A Nthawi Yotembenuka ndi Otembenukira ziyenera kusungidwa mtunda woyenera kuchokera ku mazira ndi zina zotenthetsera. Ngakhale kukhoza kukhala koyesa kusunga malo okwera m'mphepete, izi sizimalola kugawa yunifolomu yofanana. M'malo mwake, amayikidwa m'mizerelulu yolunjika kuti ikhalebe mphamvu, yomwe imapangitsa kutentha kwambiri ngakhale.
Pakuyandikira madera otchuka kwambiri, ndizosavuta kudziwa zigawo zabwino. Choyamba, onani malo abwino a zinthu zotentha kwambiri. Mukadziwa komwe mungawaikemo, mutha kugwiritsa ntchito enawo kuti mudzaze mipata.
3.Paptitsani kutentha kosintha
Mofananamo, ma PCB omwe alipo omwe amapezekanso amafunikiranso kusamala ma botilo. Pazolinga zambiri, izi zikutanthauza kusunga kutentha kwamkati m'munsi 130 Celsius kuti kutentha kwagalasi kumayenda. Kukonzanso kutsimikizira kuphatikizidwa kudzathandiza, koma masitepe anu ochepetsera ayenera kuyimilira pamenepo.
Kuzizira kwachilengedwe kumatha kukhala kokwanira kwa ma pcbs ogula ma pcbs, koma mwina sangakhale okwanira mapulogalamu apamwamba. Makina owoneka bwino atha kukhala ofunikira. Kuzizira kokwanira monga mafani kapena makina ozizira ozizira kuzungulira masiteres amathandizanso. Komabe, mapangidwe ena a chipangizocho sichingakhale chachikulu mokwanira kuti azikhala ndi ma radiators achikhalidwe kapena kuziziritsa.
Pa ma PCBS Chitsulo chochititsa chidwi kwambiri chokhala ndi mabowo angapo omwe amathiridwa adzachotsa kutentha kuchokera ku mastekes kapena zinthu zomwezi zisanafike m'malo okhazikika.
4.Useni zinthu zoyenera
Kusankha zinthu zakuthupi kudzakhala kopindulitsa kwambiri mukamayesetsa kuwongolera magetsi ndikuonetsetsa kuti zinthu zina zitha kupirira mafunde ambiri. Izi zikugwiranso ntchito pazinthu za PCB ndi gawo lapansi.
Ngakhale Fr4 ndi gawo lapansi gawo lapansi kwambiri, sikuti nthawi zonse ndi chisankho chabwino kwambiri pazinthu zapamwamba za PCB. Zitsulo za zitsulo zitha kukhala zabwino chifukwa zimatha kukhazikika kwamphamvu ndi mphamvu za magawo a magawo monga Fr4 ndi mphamvu ndi kutentha kwa zitsulo zochititsa chidwi kwambiri. Kapenanso, opanga ena amapanga mitundu yosagwirizana ndi kutentha komwe mungaganizire.
Apanso, muyenera kugwiritsa ntchito zinthu zomwe zili ndi magetsi ofunikira kwambiri. Nthawi zina, izi zikutanthauza kusankha zinthu zomwe ndizosagwirizana ndi kutentha, pomwe nthawi zina zimatanthawuza kugwiritsa ntchito zigawo zamitundu imodzi. Ndi njira iti yomwe imatengera kukula kwanu kwa PCB, bajeti, ndi othandizira.
5.Pambitsani njira yowongolera
Kudalirika kwa ma PCBS-DCBS ndi nkhani yopeza zolakwika popanga. Ngati njira yopanga siyingapezeke ndikuthana ndi zolakwika zomwe zimasokoneza zabwino zake, ndiye kusankha kofananako sikumapereka kusintha kwamphamvu. Macheke odalirika odalirika a prototype kusinthitsa ndikofunikanso.
Pogwiritsa ntchito zida zoyenera kuwunika mtundu wa PCB ndi imodzi mwazinthu zofunika kwambiri m'munda. Mafanizo a digito monga ma template ndi zokutira zowonjezera njira zachikhalidwe momwe amatambasulira nthawi, kulepheretsa kudalirika kwawo. Muyeneranso kuganizira zida zomwe ndizosavuta kusiya kuchepetsa chiopsezo cha vuto la anthu.
Mosasamala kanthu za njira ndi maluso omwe mumagwiritsa ntchito, kutsata zolakwika zonse ndikofunikira. Popita nthawi, izi zimatha kuwulula zochitika pamavuto, ndikupereka zosintha zodalirika zodalirika za PCB.
6.Mapanga osinthasintha
Chofanana chofananira koma nthawi zambiri choganiza bwino cha PCB. Ngati kupanga zolakwika ndizofala kwambiri kotero kuti chipangizocho sichimakumana ndi zomwe zili papepala, zilibe kanthu kuti PCB ili yodalirika bwanji.
Njira yothetsera vutoli ndikupewa mapangidwe ovuta kapena ovuta kwambiri momwe angathere. Mukamapanga ma PCBS-aposachedwa kwambiri, pemphani malingaliro anu, poganizira momwe zomangirazi zimazipangira ndipo mavuto angakhale bwanji. Kusavuta mutha kupanga zinthu zopanda cholakwika, zidzakhala zodalirika.
Gawo ili limafunikira mgwirizano wapadera ndi ochita nawo ntchito. Ngati simugwira pakupanga munyumba, gwiritsani ntchito zomwe mumapanga mu gawo lopanga kuti mulowetse zinthu zomwe zingachitike pazomwe zingatheke.
7.USUPA Ukadaulo wanu
Kukonzekera zatsopano komanso njira zopangira kungapangitse kusokoneza malingaliro awa kosavuta. Kusindikiza 3D kumayambitsa kusinthasintha kwa mapangidwe a mapangidwe a PCB yovuta kwambiri popanda zolakwa. Kulondola kwake kumakupatsaninso kuti muwonetsetse kuti dzanja la mkuwa limatsata kupindika m'malo mongochepetsa kutalika kwake ndikuchepetsa kumwa mphamvu
Luntha laukadaulo ndiukadaulo wina woyenera kufufuza. Zida za AI PCB zimatha kuyika zigawo kapena kuwunikira mavuto omwe angapangitse zolakwa kuti zisaoneke mdziko lenileni. Mayankho ofananira amatha kusintha madera oyeserera osiyanasiyana kuti awone magwiridwe antchito a PCB asanatulutse ma prototypes.
Mangidwe apamwamba a PCB akufunika kusamala
Kupanga PCB yodalirika yodalirika sikophweka, koma sizotheka. Pambuyo pa magawo asanu ndi awiriwa adzakuthandizani kuti muchepetse kapangidwe kanu kuti mupange zida zamphamvu kwambiri.
Monga pa intaneti ya zinthu za zinthu zimakula, malingaliro awa adzakhala ofunika kwambiri. Kukumbatira tsopano ndi chinsinsi chopitiliza kuchita bwino mtsogolo.
