Isometric deepening ntsia hlau ntawm extruder ntawm yaj-blown daim ntaub tshuab

Kev hloov ceev ntawm qhov sib npaug sib sib zog nqus ntsia hlau los ntawm qhov tob ntawm cov ntsia hlau zawj tuaj yeem muab faib ua ob hom:

① Isometric gradient ntsia hlau: Qhov tob ntawm cov ntsia hlau zawj los ntawm qhov pib ntawm cov khoom noj mus rau qhov kawg ntawm seem homogenization yog maj mam ntiav. Ntawm qhov ntev melting seem, qhov zawj qhov tob yuav maj mam ua ntiav.

② Equidistant abrupt ntsia hlau: uas yog, cov ntsia hlau groove qhov tob ntawm cov khoom noj thiab seem homogenization tsis hloov, thiab cov ntsia hlau zawj qhov tob ntawm lub melting seem dheev ua ntiav.