Evaporation source kapangidwe ndi kugwiritsa ntchito vuto

Mu ndondomeko vakuyumu evaporation ndi zingalowe ion, nembanemba zakuthupi adzakhala 1000 ~ 2000C kutentha kwambiri, kotero kuti Yanfa vaporization wa chipangizo, lotchedwa gwero evaporation. Evaporation gwero mitundu yambiri, adyo gwero tsitsi gwero vaporization nembanemba zipangizo ndi mfundo zosiyana. Komabe, potengera mawonekedwe ake, pakupanga kapena kugwiritsa ntchito, malingaliro akulu ayenera kuperekedwa kuzinthu izi:

① gwero la evaporation liyenera kukumana ndi evaporation ya nembanemba yokhala ndi evaporation yayikulu, ndipo imatha kusunga zinthu zokwanira nembanemba;

② Gwero la mpweya liyenera kukhala ndi moyo wabwinoko komanso wautali;

③ Gwero la evaporation liyenera kugwiritsidwa ntchito mumitundu yambiri ya zitsulo kapena ma aloyi (monga Al, Ti, Fe. Co. Cr) komanso mankhwala (mwachitsanzo, SiO, SiO2, Zns etc.);

④ Gwero la evaporation liyenera kuyesetsa kukhala losavuta kupanga, losavuta kupanga, losavuta kugwiritsa ntchito ndikulisamalira, komanso lotsika mtengo.

-Nkhaniyi yatulutsidwa ndiwopanga makina opangira vacuumGuangdong Zhenhua