Gutondekanya ibishushanyo bya plastiki

Ukurikije uburyo butandukanye bwibice bya plastike kubumba no kubitunganya, birashobora kugabanywamo ibyiciro bikurikira:
Ifumbire
Urupapuro rwinshinge rwitwa kandi inshinge.Uburyo bwo kubumba iyi miterere irangwa no gushyira ibikoresho fatizo bya plastike muri barrique yo gushyushya imashini itera.Plastike irashyuha ikanashonga, kandi igatwarwa na screw cyangwa plunger yimashini itera inshinge, yinjira mu cyuho kibumbabumbwe binyuze muri nozzle na sisitemu yo kwinjirira, kandi plastiki ikorwa mu cyuho kibumba binyuze mu kubika ubushyuhe, kubungabunga igitutu , gukonjesha no gukomera.Kubera ko igikoresho cyo gushyushya no gukanda gishobora gukora mubyiciro, kubumba inshinge ntibishobora gusa gukora ibice bya plastiki bifite imiterere igoye, ariko kandi bifite umusaruro mwinshi kandi byiza.Kubwibyo, kubumba inshinge bifata igice kinini muburyo bwo kubumba ibice bya pulasitike, kandi inshinge zo gutera inshinge zirenga kimwe cya kabiri cyibibumbano bya plastiki.Imashini zitera inshinge zikoreshwa cyane cyane mugushushanya kwa thermoplastique, kandi zagiye zikoreshwa buhoro buhoro muguhindura plastike ya termosetting mumyaka yashize.

Ifumbire
Ifumbire yo guhunika nayo yitwa compression mold cyangwa rubber mold.Uburyo bwo kubumba ubu bwoko bwububiko burangwa no kongeramo ibikoresho fatizo bya pulasitike mu cyuho gifunguye, hanyuma ugafunga ifumbire.Nyuma ya plastiki iri mumashanyarazi yashizwemo nubushyuhe nigitutu, urwobo rwuzuyemo umuvuduko runaka.Muri iki gihe, imiterere ya molekulike ya plastike ihura n’imiti ihuza imiti, igenda ikomera buhoro buhoro.Ibishishwa byo guhunika bikoreshwa cyane muri plastiki ya termosetting, kandi ibice bya pulasitike bibumbabumbwe bikoreshwa cyane cyane mumashanyarazi hamwe nibikoresho bya buri munsi.
Uburyo bwo kwimura
Kwimura ibishushanyo byitwa kandi inshinge cyangwa inshinge.Uburyo bwo kubumba ubu bwoko bwububiko burangwa no kongeramo ibikoresho fatizo bya pulasitike mu cyumba cyo kugaburira mbere, hanyuma ugashyiraho igitutu ku bikoresho fatizo bya pulasitike mu cyumba cyo kugaburira n’inkingi y’igitutu.Plastike ishonga munsi yubushyuhe bwinshi n’umuvuduko mwinshi hanyuma ikinjira mu cyuho binyuze muri sisitemu yo gusuka ibumba, hanyuma imiti ihuza imiti ibaho kandi igenda ikomera buhoro buhoro.Ihererekanyabubasha ryimikorere ikoreshwa cyane cyane muri plasitike ya termosetting, ishobora gukora ibice bya plastike bifite ishusho ikomeye.

· Gukabya gupfa
Gusohora bipfa nanone kwitwa umutwe wa extrusion.Iyi shusho irashobora guhora itanga plastike ifite ishusho imwe ihuriweho, nk'imiyoboro ya pulasitike, inkoni, amabati, n'ibindi.Plastike muri leta yashongeshejwe inyura mumutwe wimashini kugirango ibe ibice bya pulasitiki bikomeza kubumba, kandi umusaruro urakomeye cyane.
· Usibye ubwoko bwibibumbano bya pulasitike byavuzwe haruguru, hari na vacuum ikora ibishushanyo, ibicu byumuyaga bikonje, ibishishwa byangiza, hamwe nububiko bwa plastike bubyibushye cyane.