Mzere wopanga umatengera wapawiri wononga thovu pepala extrusion technique.The zopangira ndi polystyrene granule.Chida ichi utenga mkulu liwiro osayimitsa hayidiroliki fyuluta chosinthira ndi PLC wolamulira, n'zosavuta ntchito.Ili ndi ntchito khola, mphamvu yaikulu, mkulu automation. ndi mankhwala apamwamba.
Amagwiritsidwa ntchito kwambiri pakulongedza zakudya, zipatso, zinthu zamagetsi, zofunikira zatsiku ndi tsiku, zinthu za Hardware, mbale yotsatsa, etc.monga bokosi lazakudya, mbale, thireyi, thireyi ya keke, thireyi ya thovu etc.
The wononga ndi mtima wa extruder .Zakuthupi ndi 38CrMoAlA, amene ali wabwino kukana kutentha ndi dzimbiri kukana, mkulu kutopa mphamvu, kutentha ntchito kutentha kufika madigiri 500, wosanjikiza kunja kwa wononga ndi yokutidwa ndi aloyi, amene amapangitsa kuuma kwakukulu ndi moyo wautumiki wautali.
Chitsulo chakuthupi mbiya, kutalika kwake ndi 15 ~ 30 nthawi zake, kotero kuti zopangira zitha kutenthedwa bwino komanso kupangidwa ndi pulasitiki mofanana.kuonetsetsa kugwiritsa ntchito bwino kwa zipangizo.
Hollowness madzi kuzungulira kuzirala ndi kuumba ng'oma One Seti (Kukula kudzakhala malinga ndi zofuna za kasitomala)