1. Me yasa Zafin Jiki yake da Muhimmanci a Rufin Injin Tsafta
A cikin tsarin shafa fenti (PVD / CVD), zafin jiki ba mai canzawa bane amma babban siga ne wanda ke jagorantar yanayin substrate, hanyoyin haɓaka fim, da kuma samuwar tsarin haɗin gwiwa.
Zafin ƙasa yana shafar kai tsaye:
Motsin saman atom da aka ajiye
Yawan fim da tsarin microstructure
Matakan damuwa da suka rage a cikin rufin
Ƙarfin mannewa tsakanin fim da substrate
A aikace-aikace kamar su fenti na gani, kayan ciki da na waje na mota, da kuma fenti mai aiki, rashin kyawun sarrafa zafin jiki sau da yawa shine tushen asarar yawan amfanin ƙasa da bambancin aiki.
2. Tasirin Zafin Jiki Kai Tsaye Kan Halayyar Girman Fim
2.1 Motsi na Atomic da Yawaitar Fim
A lokacin da aka ajiye, zafin substrate yana ƙayyade ko ƙwayoyin da ke shigowa za su iya samun isasshen yaɗuwar saman.
A yanayin zafi mai yawa:
Motsin nukiliya yana da iyaka
Fina-finai suna nuna tsarin da ke da ramuka ko kuma ginshiƙai
Dorewa da juriya ga muhalli sun lalace
A mafi kyawun yanayin zafi:
Kwayoyin halitta suna samun isasshen motsi na saman jiki
Fina-finai sun zama masu kauri da daidaito
An inganta halayen gani da na inji sosai
2.2 Damuwa da Haɗarin Canzawar Fim
Matsalar fim ɗin ta fi fitowa ne daga:
Damuwar zafi
Damuwar ci gaban ciki
Babban canjin yanayin zafi ko canjin yanayi na iya haifar da:
Fashewar fim
Yaƙin ƙarƙashin ƙasa
Rage mannewa
Wannan yana da mahimmanci musamman ga manyan gilashin da aka yi da gilashi da kuma sassan polymer masu bakin ciki.
2.3 Iyakokin Zafin Ƙasa da Takaddun Tagar Tsarin Aiki
Dabbobi daban-daban suna da juriya daban-daban ga thermal:
Gilashi da ƙarfe masu kama da juna suna ba da tagogi masu faɗi da yawa masu zafin jiki
Abubuwan polymer (PC, ABS, PMMA) suna da ƙananan gefuna na zafi
Rashin kula da zafin jiki na iya haifar da:
Nakasawar zafi
Yawan damuwa a saman fuska
Kurakuran haɗuwa na ƙasa
3. Dalilan da ke haifar da rashin kwanciyar hankali a lokacin shafa
3.1 Nauyin Zafi da Plasma da Ƙarfin Sputtering ke Haifarwa
A cikin magnetron sputtering, yawan ƙarfi mai yawa yana ƙara zafin saman substrate sosai. Ba tare da isasshen zubar zafi ba, zafi mai yawa na iya faruwa a wurare daban-daban.
3.2 Rarraba Zafin Jiki Ba Daidai Ba Saboda Tsarin Lodawa
Yawan nauyin ƙasa, girma, da kuma tsarin kayan aiki suna tasiri kai tsaye:
Canja wurin zafi na radiation
Rarraba jini
Daidaito a yanayin zafi
3.3 Jinkirin martanin tsarin sanyaya da kuma kula da zafin jiki
Tsarin da'irar sanyaya mara kyau ko kuma jinkirin amsawar yanayin zafi yana ƙara haɗarin wuce gona da iri na zafi da rashin kwanciyar hankali na tsari.
4. Dabaru na Injiniya don Ingantaccen Kula da Zafin Jiki
4.1 Daidaiton Kula da Zafin Ƙasa
Tsarin gano yanayin zafi da amsawa mai maki da yawa yana ba da ma'aunin zafin jiki na ainihin substrate a ainihin lokaci, maimakon dogara kawai akan zafin ɗakin.
4.2 Daidaito Tsakanin Wutar Lantarki da Zafin Jiki
Haɗa ƙarfin sputtering, sigogin tushen ion, da kuma sarrafa zafin jiki yana ba da damar daidaita ma'aunin ajiya da nauyin zafi.
4.3 Ingantaccen Tsarin Kula da Zafi na Kayan Aiki da Masu Jigilar Kaya
Kayan aiki masu ƙarfi na dumama da ingantaccen tsarin yanki na hulɗa suna haɓaka ingancin canja wurin zafi da rage wuraren zafi na gida.
4.4 Dabaru na Rarraba Rarrabawa da Tsarin Ajiye Zafin Zafi
Ajiyewa matakai da yawa, ƙara ƙarfin lantarki, da sanyaya matsakaiciyar hanya yana rage tasirin zafi mai yawa yadda ya kamata.
5. Kammalawa
Kula da zafin jiki ba saitin kayan aiki ɗaya ba ne, amma fannin injiniya na matakin tsarin da ya shafi ƙirar tsari, tsarin kayan aiki, da sarrafa sarrafa kansa.
A cikin aikace-aikacen da ke buƙatar daidaito da aminci mai yawa, tsarin kula da zafin jiki mai karko, mai sarrafawa, da kuma maimaituwa ya zama babban alamar balaga da ƙarfin kayan aiki na rufin injin.
–An buga wannan labarin ne ta hannun kayan aikin shafa injin masana'anta Zhenhua injin injin
Lokacin Saƙo: Disamba-20-2025