Zigawo za granite zimagwiritsidwa ntchito kwambiri mumakampani opanga ma semiconductor chifukwa cha makhalidwe awo abwino monga kukhazikika kwambiri, kutentha kochepa, komanso kulondola kwambiri. Komabe, pakugwiritsa ntchito zida za semiconductor kwa nthawi yayitali, pakhoza kukhala mavuto ena omwe amapezeka mu zigawo za granite. Nazi zina mwa zovuta zomwe zingabuke:
1. Kuwonongeka ndi kung'amba
Vuto limodzi lofala kwambiri pa zigawo za granite ndi kuwonongeka, komwe kumachitika chifukwa chogwiritsa ntchito zida nthawi zonse. Pakapita nthawi, pamwamba pa zigawo za granite zimatha kukanda kapena kusweka, zomwe zingakhudze kulondola kwawo. Komabe, vutoli lingathe kuchepetsedwa mwa kusunga zidazo kukhala zoyera ndikuzisamalira nthawi zonse.
2. Kukulitsa kutentha
Zigawo za granite zimakhala ndi mphamvu yotsika kwambiri yokulitsa kutentha, zomwe zikutanthauza kuti sizingatambasulidwe kapena kufupika kwambiri zikakumana ndi kusintha kwa kutentha. Komabe, pakapita nthawi, kukhudzana mobwerezabwereza ndi kusintha kwa kutentha kungayambitse kukulirakulira pang'ono, zomwe zimapangitsa kuti kulondola kuchepe. Pofuna kupewa izi, ndikofunikira kusunga kutentha kwa zidazo kukhala kokhazikika momwe zingathere.
3. Kuyamwa kwa chinyezi
Granite ndi chinthu chokhala ndi mabowo, motero, chili ndi kuthekera koyamwa chinyezi. Ngati gawo la granite silinatsekedwe bwino komanso kutetezedwa, izi zitha kuyambitsa kukulirakulira ndi ming'alu pakapita nthawi. Chifukwa chake, ndikofunikira kuonetsetsa kuti zigawo za granite zatsekedwa bwino kuti zisawonongeke ndi chinyezi kuti zisawonongeke.
4. Kutupa kwa mankhwala
Vuto lina lomwe lingabuke mukamagwiritsa ntchito zigawo za granite ndi dzimbiri la mankhwala. Mankhwala ena, monga ma acid ndi alkali, amatha kuwononga pamwamba pa granite. Pofuna kupewa izi, ndikofunikira kuonetsetsa kuti zigawo za granite zatetezedwa ku mankhwala otere pogwiritsa ntchito zipangizo zoyenera kapena zokutira.
Pomaliza, ngakhale pali mavuto omwe angabuke pogwiritsa ntchito zigawo za granite mu zida za semi-conductor, kusamalira bwino ndi kusamalira kungathandize kuchepetsa mavutowa. Mwa kuonetsetsa kuti zipangizozi zikusamalidwa nthawi zonse, kutsukidwa, komanso kutetezedwa ku zinthu zoopsa, zigawo za granite zitha kupitiliza kupereka magwiridwe antchito odalirika komanso olondola kwambiri kwa zaka zikubwerazi.
Nthawi yotumizira: Epulo-08-2024
