Laminated pwm yog siv rau kev tsim cov yas pwm, cov laminated pwm, feem ntau muaj cov kab noj hniav thiab ntau yam ua haujlwm, lub voj voog tu laminated pwm yog nyuaj, vim hais tias cov pwm yuav tsum raug kaw hauv kev ntxuav tu.
Laminated hot runner pwm yog ib qho kev siv tshuab yas ntawm cov yas mold.Ua zoo li qhov kev txhaj tshuaj pwm, nws cov kab noj hniav yog teem rau ob los yog ntau cov khaubncaws sab nraud povtseg, thiab nws yog teem rau kev kho overlapping [1], uas yog sib npaug ntawm ntau ntau ntawm molds.Compared nrog cov pwm pa, cov laminated pwm clamping quab yuam tsuas nce 5% ~ 10%.