Ultrasonic vuam yog hom vuam uas ua rau siv ultrasonic deeg mus rau weld cov ntaub ntawv. Txhawm rau weld ob cov ntaub ntawv ua ke, lawv muab tso rau hauv theem kev mob siab. Lub siab ua rau lub weld muaj zog. Feem ntau, cov ntaub ntawv uas ua los ntawm cov yas yog cov uas txuas nrog ua ke siv tus qauv no.
Ib cag ntawm cov yas, hom vuam no tseem siv tau los txuas hlau. Txawm hais tias cov ntaub ntawv welded yog cov yas lossis hlau, qhov txuas weld yuav muaj zog, tab sis qhov sib khi ntawm cov hlau yog muaj zog tshaj.
Tiv tauj nrog cov ntaub ntawv yuav tsum tau welded. Lub tshuab raj no softens thermoplastics thiab heats siv hlau. Txawm hais tias kev tswg los ntawm ib tug sonotrode kub li hlau, qhov kub tsis siab txaus kom yaj cov khoom siv hlau. Qhov weld qhov tseeb hu ua qhov chaw txias txias.
