Qhov tshwm sim ntawm kev tsis zoo ntawm plasticization ntawm PPH pipeline: muaj qhov tshwm sim ntawm daim tawv nqaij toad nyob rau saum npoo ntawm txheej yas; kev tswj qhov kub thiab txias yog qhov tsawg, qhov ntsuas ntawm lub 'meter' qhia txog qhov ntsuas kub tsawg, thiab qhov ntsuas ntsuas qhov ntsuas kub kuj tseem zoo ib yam; cov yas saum npoo yog xim dub, thiab muaj cov kab nrib pleb me me lossis tsis muaj cov khoom yas; cov kua nplaum yas tsis zoo sewn, thiab muaj ib qho pom tseeb. Yog vim li cas rau cov yas tsis zoo ntawm cov kav dej PPH: kev tswj qhov kub thiab txias yog qhov qis dhau los yog kev tswj tsis tsim nyog; muaj cov resin hais uas nyuaj rau plasticize hauv cov yas; Txoj kev ua haujlwm tsis raug, lub hau ntswj thiab kev sib tw ceev ceev heev, thiab cov yas tsis yog plasticized kiag li; thaum granulating Cov yas sib xyaw tsis sib xws lossis cov yas nws tus kheej muaj teeb meem zoo.
