Sei uchifanira kugadzira zvinhu zvekurongedza zvinogona kudzokororwa?
Mune imwe ongororo yakabudiswa muU.S.Academic magazine inonzi 《SAYENSI》,vatsvakurudzi veUnited States neAustralia vanoratidza kuti “Anenge mamiriyoni masere emarara epurasitiki anoyerera achipinda mugungwa gore negore.
Uye maererano nemimwe mishumo, tsvakurudzo yaLaurence Morris, nyanzvi yezvidzidzo zveFrench Academy of Development research, inoratidza kuti “Zvipenyu zvomugungwa zvinosvika mamiriyoni 15 zvinofa nemapurasitiki gore negore.
Ndeipi nzira yekuvandudza yekurongedza zvinhu mune ramangwana?
A. Deredza kushandiswa.
a. Kuburikidza neformula optimization, ita shuwa kuti mashandiro acho anoramba asina kuchinjikamushure mekuonda kuonda.
Semuyenzaniso:
1. PET12um kusvika PET7um
2. BOPA15um kusvika BOPA10um
3. Alox PET12 kuAlox PET 10um, nezvimwewo.
b. Deredza kushandiswa kwepurasitiki inoraswa
c. Vandudza mwero wekushandisa zvakare wemidziyo yekurongedza
B. Kurumidza kuwedzera mitsara yekugadzira zvinhu zvinoparara
Kusvika kweplastic restriction order kwaita kuti zvinhu zvipenyu zvinogona kuiswa pasi uye kuderedzwa kuburikidza ne aerobic composting pasi pemamiriro ehunyoro uye tembiricha kuwana mikana yayo yekuvandudza .
C. Kushandiswazve kwezvekushandisa zvakare uye mono material
Kubva pane zvakasiyana-siyana zvekushandisa zvine musanganiswa wekuita kwakasiyana kune mono zvinhu zvine akawanda zvivakwa, zviri nyore kudzokorodza, kushandisazve zviwanikwa. Iyi ndiyo nzira yekuvandudza yekurongedza mune ramangwana.
Semuyenzaniso:
1. PE/PE
2. Multi-layer co-extrusion PE
3. BOPP/CPP
4. Mabhegi eMapepa (Anodzokororwa, Anoparara)
5. Mono Material
PE/PE-Inogona kushandiswa kugadzira chikwama chekusimuka chine zipi, matatu mativi akavharwa bhegi.
PP/PP-Inogona kushandiswa kugadzira otomatiki packing roll stock, Matatu mativi akavharidzirwa bhegi uye simudza homwe ine zipi.
PETG, PP-Zvakadaro mono zvinhu zvinogona kushandiswa kugadzira bhodhoro label
Pepa / Pepa- Ichi chimiro chinogona kushandiswa semukati nekunze bhegi rekurongedza mwenje senge candy, toy, nezvimwe.
----------------------------------Cases Sharing---------------- -------------------
| Classic Structure | Recyclable Structure | Kuchengetedza Mutengo | Remark |
| NY15/PE135 | PE75/PE75 | 10%-20% | Mupunga bhegi / Flour bag (Pasina purasitiki mubato) |
| PET12/NY15/PE130 | PE50/PE110 | 15% -25% | Liquid stand up pouch |
| PET12/PE95 | PE50/PE50 | 15% -25% | Bhegi rakaomeswa, Ice yekurongedza bhegi |
Kana uine chero mibvunzo, ndapota inzwa wakasununguka kutaura nesu. Baojiali inogara ichikupa mhinduro yekurongedza iyo yakakodzera iwe.
Email: Aubrey.Yang@Baojiali.Com.Cn
Nhare: 0086-13544343217
Nguva yekutumira: Jul-06-2022
