Amakuru y'Ikigo

Ifumbire ya plastike nigikoresho cyahujwe nimashini zibumba za plastike mu nganda zitunganya plastike kugirango zitange ibicuruzwa bya pulasitiki iboneza ryuzuye nubunini bwuzuye.Ukurikije uburyo butandukanye bwo kubumba, irashobora kugabanwa muburyo butandukanye.

1. Kwagura cyane polystirene ibumba bipfa

Nubwoko bwububiko bukoresha polystirene yaguka (ibikoresho byamasaro bigizwe na polystirene na agent ifuro) ibikoresho fatizo kugirango bibe ibikoresho bipfunyika ifuro yuburyo butandukanye wifuza.

Ihame ni uko polystirene yaguka ishobora guhindurwamo ibumba, harimo ubwoko bubiri bwibikoresho byoroheje byamaboko hamwe na hydraulic igororotse binyuze mumashanyarazi ya pulasitike, bikoreshwa cyane mugukora ibicuruzwa bipfunyika mubicuruzwa byinganda.Ibikoresho byo gukora ibishushanyo ni aluminiyumu, ibyuma bidafite ingese, umuringa, nibindi.

2. Ifumbire

Harimo gushushanya compression no gutera inshinge muburyo bubiri bwububiko.Nubwoko bwububiko bukoreshwa muburyo bwo kubumba plastike ya termosetting, kandi ibikoresho bihuye nabyo ni imashini ibumba imashini.

Uburyo bwo guhonyora uburyo bwo guhunika Ukurikije ibiranga plastike, ifu yashyutswe nubushyuhe bwo kubumba (muri rusange 103 ° 108 °), hanyuma ifu yapimwe yo gupimwa ifu ishyirwa mu cyuho cy’icyumba no kugaburira, ifumbire irakingwa, kandi plastike ishyuha munsi yubushyuhe bwinshi numuvuduko mwinshi.Koroshya urujya n'uruza, gukomera no gushushanya nyuma yigihe runaka, hanyuma uhinduke imiterere yibicuruzwa.

Itandukaniro riri hagati yo guterwa inshinge no kwikuramo compression ni uko nta cyumba cyo kugaburira gitandukanye.Ifumbire ifunze mbere yo kubumba, kandi plastiki irashyuha mucyumba cyo kugaburiramo hanyuma igahinduka ibintu bitemba neza.Munsi yigikorwa cyumuvuduko, irahindurwa ikanyunyuzwa mumyanya yububiko kugirango ikomere kandi ikore.

Ifumbire yo guhunika igizwe ahanini nu mwobo, kugaburira umwobo, uburyo bwo kuyobora, gusohora ibice, sisitemu yo gushyushya, nibindi.Ibikoresho bikoreshwa mugukora ibishishwa byo guhunika birasa cyane nuburyo bwo gutera inshinge.

3. Inshinge

Nububiko bwibumba bukoreshwa cyane mugukora ibice bya termoplastique.Ibikoresho byo gutunganya bihuye nuburyo bwo gutera inshinge ni imashini itera inshinge.Plastiki yabanje gushyuha no gushongeshwa muri barri yo gushyushya hepfo yimashini itera inshinge.Mugihe cyo gusunika icyuma, cyinjira mu cyuho kinyuze mu mashini itera inshinge nozzle na sisitemu yo gusuka, kandi plastiki irakonjeshwa kandi igakomera kugirango ikorwe, kandi ibicuruzwa bibonwa no kumeneka.

Imiterere yacyo mubusanzwe igizwe no gukora ibice, sisitemu yo gusuka, kuyobora ibice, uburyo bwo gusunika hanze, sisitemu yo kugenzura ubushyuhe, sisitemu yo kuzimya, ibice bifasha nibindi bice, kandi bikozwe mubyuma bya pulasitiki.Uburyo bwo guterwa inshinge mubisanzwe bikwiranye gusa nogukora ibicuruzwa bya termoplastique.Ibicuruzwa bya plastiki byakozwe nuburyo bwo gutera inshinge ni binini cyane.Kuva ibikenerwa bya buri munsi kugeza ibikoresho bitandukanye byamashanyarazi bigoye hamwe nibice byimodoka, byose byakozwe muburyo bwo gutera inshinge.Bumwe mu buryo bukoreshwa cyane mugutunganya ibicuruzwa bya plastiki.

4. Hisha ifu

Ifumbire ikoreshwa mu gukora ibikoresho bya pulasitiki bidafite akamaro (nk'amacupa y'ibinyobwa, ibikomoka ku miti ya buri munsi n'ibindi bikoresho bipakira).Uburyo bwo guhumeka bikubiyemo ahanini gukuramo ibishishwa no guterwa inshinge ukurikije ihame ryibikorwa.Ihame rikubiyemo ahanini gushushanya ibicuruzwa biva mu mahanga, gutera inshinge, gutera inshinge zo gutera inshinge (bizwi cyane nko gutera inshinge), kubumba ibice byinshi, kubumba impapuro, n'ibindi. imashini ibumba imashini, hamwe no guhanagura ibereye gusa kubyara umusaruro wa thermoplastique.Imiterere yikubitiro iroroshye, kandi ibikoresho byakoreshejwe ahanini bikozwe muri karubone.

5. Gukabya gupfa

Ubwoko bwibibumbano bikoreshwa mugukora ibicuruzwa bya pulasitiki bikomeza kumera, bizwi kandi nka extrait molding head, bikoreshwa cyane mugutunganya imiyoboro, utubari, monofilaments, amasahani, firime, insinga ninsinga, ibikoresho byanditse, nibindi.

Ibikoresho bibyara umusaruro bihuye nibisohoka bya plastiki.Ihame ni uko plastiki ikomeye yashongeshejwe kandi igashyirwa mubintu muburyo bwo gushyushya no guhinduranya imigozi ya extruder, kandi bigakorwa mubice bimwe nkimiterere yurupfu binyuze mu rupfu rwuburyo runaka.Ibicuruzwa bya pulasitiki bikomeje.Ibikoresho byayo byo gukora cyane cyane ibyuma byubaka ibyuma bya karubone, ibikoresho bivangavanze, nibindi, kandi bimwe bipfa gukuramo nabyo byanditseho ibikoresho birwanya kwambara nka diyama kubice bigomba kwihanganira kwambara.

Uburyo bwo gusohora busanzwe bukwiranye gusa nogukora ibicuruzwa bya termoplastique, bitandukanye cyane nuburyo bwo gutera inshinge hamwe nugusenyuka muburyo.

6. Ibibyimba

Ifumbire ikoresha amasahani ya pulasitike hamwe nimpapuro nkibikoresho fatizo kugirango bikore ibintu byoroshye bya plastiki.Ku bijyanye no koroshya, irahindurwa kandi igafatirwa mu cyuho cy’ibumba kugira ngo ibone ibicuruzwa byabumbwe, bikoreshwa cyane cyane mu gukora bimwe mu bikenerwa buri munsi, ibiryo n'ibikoresho byo gupakira ibikinisho.