Filime yamuritswe ikorwa nuburyo bubiri cyangwa bwinshi bwibintu bitandukanye nka PE, PP.PVC na PS na PET polymers hamwe nimpapuro cyangwa ibyuma.Ni mainlu ikoreshwa mugupakira.Hasi turavuga kubyerekeranye na firime yamashusho yubukorikori hamwe nibiranga kimwe nufirime ya laminated recycling.
Mubisanzwe hariho ubwoko butatu bwubukorikori bwo guhuza.Ubwa mbere gusohora ibintu byose hamwe ni ugushonga resin (polyethylene, polypropilene, EVA, ion resin, nibindi) nkigiti gifatika cyangwa ubushyuhe, gishyizwe kumafirime atandukanye kugirango gihimbwe, hanyuma gikore binyuze mugukonjesha, gukira. Mubikorwa, niba substrate ya kabiri ikoreshwa, ni extrusion composite.Ubundi ni coating extrusion.Icya kabiri, gutunganya ibintu byose bifashisha amazi.Ibiranga ubanza guhuriza hamwe, hanyuma byumye.Mugihe substrate zombi zihuye hamwe haracyari umubare utari muto wa solvent mubice bifatanye.Ubushuhe butose busanzwe bukoreshwa mubipapuro hamwe nubundi buryo bwo gutunganya ibintu.Ikoreshwa cyane mubipfunyika itabi, impapuro za bombo / ibice bibiri byibicuruzwa bya aluminium.Icya gatatu, Solvent-ishingiye kuma yumye hamwe nuburyo bwumye bwumuti bwumuti bifite ingingo zihuriweho: mugihe insimburangingo zombi zihuye hamwe, ntihashobora gukemuka cyangwa kunanura mugice cya kole cyometse kumutwe.Inzira zombi zerekanwe hamwe nkinzira yumye.Ariko hariho itandukaniro hagati yabo: iyambere ikoresha kole cyangwa ikunze kwitwa kole irimo ibishishwa, iyanyuma ikoresha kole cyangwa kole ntabwo irimo ibishishwa.Niyo mpamvu, kubusa imashini yumye yumye, agasanduku kuma ni ngombwa.
Ibiranga firime zahimbwe:
1.Inzitizi y'amazi y'amazi, irinde ibicuruzwa bitose byumye kandi bikoreshwa muguhanagura gukonje: kurinda ibicuruzwa byumye kubushuhe, nkibicuruzwa bitetse, ibikomoka ku ifu.
2. Inzitizi yibintu bya aside.Irinde okiside, nkibinure nibicuruzwa bishya.
3. Inzitizi ya karuboni ya dioxyde.Kurinda igihombo cya CO 2 mubipfunyika MAP no kugera kubintu byuzuye bipakira hamwe nibinyobwa bya karubone.
4. Inzitizi yimpumuro nziza. Irinde impumuro nziza mubipfunyika kandi uhomba amafaranga nka kawa.
5. Impumuro nziza. Irinde kwinjiza umunuko wo hanze cyangwa wirinde gutakaza impumuro nziza.
6. Inzitizi yumucyo. Irinde okiside yumucyo nkibikomoka ku mata.
7. Funga neza.Kugirango ushireho firime ikomatanya, ikoreshwa ryumuvuduko ushushe.
Kubisubiramo twakoreshejesisitemu yo gusubiramo ibyuma.Hamwe na convoyeur, imashini ikata na extruder, pelletizing hamwe namazi hamwe nogukwirakwiza umuyaga no gupakira.Hano hepfo hari amashusho yimashini.
Igihe cyo kohereza: Gicurasi-11-2022
