Kodi chophimba cha pvd pa zodzikongoletsera n'chiyani?

Mu dziko losintha kwambiri la zodzikongoletsera, njira zatsopano ndi ukadaulo zikutuluka nthawi zonse. Kupaka PVD ndi chimodzi mwa zinthu zatsopano pakupanga zodzikongoletsera. Koma kodi kupaka PVD pa zodzikongoletsera ndi chiyani kwenikweni? Kodi kumawonjezera bwanji kukongola ndi kulimba kwa zinthu zomwe mumakonda? Tiyeni tikambirane nkhaniyi yosangalatsayi ndikuvumbulutsa zinsinsi za ukadaulo wosinthawu.

PVD, chidule cha Physical Npor Deposition, ndi njira yamakono yomwe imagwiritsidwa ntchito popaka zokutira zopyapyala pamalo osiyanasiyana, kuphatikizapo zodzikongoletsera. Njirayi imaphatikizapo kuyika nthunzi yachitsulo pamwamba pa zodzikongoletsera, kupanga wosanjikiza womwe sumangowonjezera mawonekedwe ake, komanso umawonjezera kulimba kwake.

Chimodzi mwa zinthu zochititsa chidwi kwambiri pa zophimba za PVD ndi kusinthasintha kwawo. Zimalola opanga zodzikongoletsera kuyesa zitsulo zosiyanasiyana, zomaliza ndi mitundu kuti akwaniritse zomwe ogula amakonda. Kuyambira golide wakale ndi siliva mpaka golide wa pinki ndi wakuda wokongola, zophimba za PVD zimapereka mwayi wosawerengeka kwa okonda zodzikongoletsera.

Koma kodi PVD covering imasiyana bwanji ndi njira zachikhalidwe zopangira ma electroplating? Mosiyana ndi electroplating, yomwe imaphatikizapo kugwiritsa ntchito mankhwala, PVD covering ndi njira yochokera ku vacuum. Izi zikutanthauza kuti nthunzi yachitsulo imayikidwa pamwamba pa zodzikongoletsera pamalo olamulidwa, zomwe zimapangitsa kuti PVD ikhale yofanana komanso yolimba. Mitundu ndi zomaliza zomwe zimapezeka kudzera mu PVD covering nthawi zambiri zimakhala zolimba kutha, kusweka ndi kukanda, zomwe zimapangitsa kuti zodzikongoletsera zomwe mumakonda zikhale zokongola komanso zolimba kwa nthawi yayitali.

Chifukwa cha kudziwika bwino kwa zachilengedwe, zophimba za PVD pa zodzikongoletsera zikugwirizananso ndi njira zokhazikika. Njirayi imapangitsa kuti pasakhale zinyalala zambiri ndipo imachotsa kugwiritsa ntchito mankhwala owopsa omwe amagwiritsidwa ntchito m'njira zachikhalidwe zopangira zodzikongoletsera, zomwe zimapangitsa kuti ikhale chisankho chosamalira chilengedwe kwa opanga zodzikongoletsera ndi ogula omwe.

Masiku ano, okonda zodzikongoletsera samangofuna zodzikongoletsera zokongola zokha, komanso zowoneka bwino. Amafunanso zodzikongoletsera zomwe zingapirire nthawi yayitali. Zodzikongoletsera zopangidwa ndi PVD zimakwaniritsa izi mwa kupereka kulimba kwapadera. Chingwe chopyapyala chopangidwa ndi PVD chimagwira ntchito ngati chotchinga choteteza, kuchepetsa chiopsezo cha okosijeni, kuyera ndi mikwingwirima. Izi zikutanthauza kuti zinthu zomwe mumakonda zidzasunga kunyezimira, mtundu ndi kunyezimira kwawo kwa zaka zambiri zikubwerazi.

Monga momwe zilili ndi kupita patsogolo kulikonse kwaukadaulo, ndikofunikira kumvetsetsa zofunikira pakusamalira zodzikongoletsera zokhala ndi PVD. Ngakhale kuti zophimbazo zimakhala zolimba kuposa zophimba zachikhalidwe, ndikofunikirabe kusamalira zodzikongoletsera zanu mosamala. Pewani kuyika zinthu zokhala ndi PVD pamalo omwe ali ndi mankhwala oopsa, monga omwe amapezeka mu zotsukira zina kapena zonunkhiritsa. M'malo mwake, sankhani njira yoyeretsera yofatsa, pogwiritsa ntchito nsalu yofewa ndi sopo wofewa, kuti zodzikongoletsera zanu zisawonongeke.

– Nkhaniyi yatulutsidwa ndiwopanga makina ophikira vacuumGuangdong Zhenhua