Kodi ntchito ya pulatifomu yolondola ya granite mu makina obowola a PCB circuit board ndi yotani?

Pulatifomu yolondola ya granite imagwira ntchito yofunika kwambiri pamakina obowola ma PCB circuit board ndipo ndiye maziko a ntchito yonse. Pulatifomu yolondolayi imapangidwa ndi granite yapamwamba kwambiri kuti ikhale yolimba, yolimba komanso yolimba. Ntchito yake pamakina obowola ma PCB circuit board ndi yosiyana siyana ndipo ndi yofunika kwambiri kuti mupeze zotsatira zolondola.

Choyamba komanso chofunika kwambiri, nsanja yolondola ya granite imapereka malo okhazikika komanso athyathyathya a makina obowola madera a PCB. Kukhazikika kumeneku ndikofunikira kwambiri kuti makinawo azigwira ntchito molondola, chifukwa kugwedezeka kulikonse kapena kuyenda kulikonse kungayambitse zolakwika panthawi yoponda. Kulimba kwa nsanja ya granite kumathandiza kuchepetsa kupotoka kulikonse kapena kusintha komwe kungachitike panthawi yoponda, motero kusunga umphumphu wa bolodi la madera.

Kuphatikiza apo, nsanja yolondola ya granite imagwira ntchito ngati malo owonetsera malo oikira bolodi ndi kulumikizana panthawi yopondaponda. Kusalala ndi kusalala kwa pamwamba pa granite kumalola malo olondola a bolodi la circuit, kuonetsetsa kuti chida chobowola chalunjika molondola pamalo osankhidwa popanda kusintha kulikonse. Kulondola kumeneku ndikofunikira kwambiri kuti pakhale ubwino ndi umphumphu wa kapangidwe ka bolodi la circuit.

Kuphatikiza apo, kukhazikika kwa kutentha kwa nsanja yolondola ya granite ndikofunikira kwambiri mumakina opunthira ma PCB circuit board. Granite ili ndi kutentha kochepa, zomwe zikutanthauza kuti imakhalabe yokhazikika ngakhale ikasinthasintha kutentha. Izi ndizofunikira kwambiri kuti zitsimikizire kuti makina osindikizira amagwira ntchito nthawi zonse komanso modalirika, makamaka m'malo omwe kusintha kwa kutentha kungachitike.

Pomaliza, nsanja yolondola ya granite imagwira ntchito yofunika kwambiri mu makina obowola mabodi a PCB popereka bata, kulondola komanso kukhazikika kwa kutentha. Kapangidwe kake kolimba komanso magwiridwe antchito apamwamba zimapangitsa kuti ikhale gawo lofunikira kwambiri pakupanga ma PCB kuti pakhale zotsatira zolondola komanso zapamwamba. Pamene ukadaulo ukupitilira kupita patsogolo, ntchito ya nsanja zolondola za granite mu makina obowola mabodi a PCB ikadali gawo lofunikira popanga ma board odalirika komanso ogwira ntchito bwino.