Kwa zaka zambiri, makampani opanga khofi akhala ndi chifukwa chomveka chogwiritsira ntchito pulasitiki.

"Tikufuna kuti asunge zinthu zatsopano,"tinatero."Pepala limataya mpweya. Mafilimu ovunda amasungunuka mofulumira kwambiri. Ngati tikufuna kutumiza khofi padziko lonse lapansi koma tikakhalabe ndi kukoma kwa miyezi isanu ndi umodzi pambuyo pake, tikufunika aluminiyamu ndi polyethylene."

Kwa nthawi yaitali, izi zinalidi choncho.Koma pofika chaka cha 2026, chifukwa ichi sichidzakhala chopanda madzi.

Tsogolo la ma paketi a khofi silikungokhala pa kuchepetsa zinyalala zokha, komanso kuthetsa kwathunthu mapulasitiki opangidwa ndi mafuta achilengedwe—popanda kuwononga ubwino wa chowotchacho. Kuyambira pepala losefera lomwe lili m'chikho mpaka thumba lopakira lomwe lili pashelefu, ukadaulo wapangitsa kuti izi zitheke.

Umu ndi momwe tsogolo lopanda pulasitiki limaonekera, komanso momwe kampani yanu ingakhalire gawo lake.

1. Mapeto a Pulasitiki "Yosaoneka" mu Zosefera

Vuto lalikulu la khofi woperekedwa kamodzi kokha (matumba a khofi wothira madzi) ndi zakumwa za tiyi nthawi zonse lakhala pepala losefera lokha. Kuti pepala losefera likhale lolimba mokwanira kuti lisunge khofi wonyowa, nthawi zambiri limalimbikitsidwa ndi ulusi wopangidwa. Kuti mauna a nayiloni atsekedwe ndi kutentha, ma polima apulasitiki amafunika.

Tsogolo ndi la PLA (Polylactic Acid), yomwe nthawi zambiri imatchedwa Corn Fiber.

Uwu ndi ukadaulo wosokoneza womwe Tonchant ali ndi chiyembekezo chachikulu. Unyolo wa PLA umachokera ku starch ya zomera zongowonjezedwanso (chimanga kapena nzimbe).

• Makhalidwe ake ndi ofanana ndi pulasitiki:Ndi yolimba, yosalala, komanso yowonekera bwino.

• Chikhalidwe chake chili ngati zomera:Ikhoza kuwonongeka kwathunthu ndi kupangidwa manyowa m'mafakitale.

Tikuwona kusintha kwakukulu komwe kukuchitika kwa owotcha, omwe akusintha zosefera zakale za PP/PET ndi zosefera za PLA mesh. Izi zimakupatsani mwayi wouza makasitomala anu molimba mtima:"Ayi, khofi wanu wam'mawa sudzakhala ndi ma microplastics."

2. Kusintha kuchokera ku Kutseka Kutentha kupita ku Kutseka kwa Ultrasonic

Pokambirana za zipangizo zopanda pulasitiki, sitinganyalanyaze makina. Mitundu yambiri siili bwino pankhaniyi.

Njira zogwiritsira ntchito mizere yopangira ma CD achikhalidweukadaulo wotseka kutentha. Ndodo zotenthetsera zimamatira guluu kapena pulasitiki, ndikuzisungunula kuti zitseke phukusi. Vuto ndilakuti zinthu zamoyo monga PLA ndizovuta kwambiri. Ngati zipakidwa ndi bala lotentha kwambiri, zimatha kuchepera, kuwotcha, kapena kulephera kutseka bwino.

Tsogolo la ma phukusi lili mu Ultrasonic Technology.Makina athu atsopano opaka ma Tonchant sagwiritsa ntchito mipiringidzo yotenthetsera; m'malo mwake, amagwiritsa ntchito kugwedezeka kwa ma ultrasound kwapamwamba kwambiri. Mphamvu imeneyi imagwirizanitsa nthawi yomweyo mamolekyu a PLA mesh material pamodzi.

• Palibe Guluu Wogwiritsidwa Ntchito:Izi ndizofunikira kwambiri. Ngati zomatira zopangidwa zimagwiritsidwa ntchito potseka, sizingatchulidwe kuti ndi chinthu "chopanda pulasitiki".

• Kugwiritsa Ntchito Mphamvu Moyenera:Kutseka kwa ultrasound kumafuna gawo lochepa chabe la mphamvu ya kutseka kwa kutentha.

3. Kuthetsa "Chodabwitsa Chokhudza Kusunga Zinthu" (Mafilimu Oletsa Zinthu Zamoyo)

Chovuta chomaliza ndi thumba lakunja losungiramo zinthu. Kodi mpweya ungalepheretsedwe bwanji kulowa popanda kugwiritsa ntchito filimu ya pulasitiki?

Zatsopano zaMafilimu Oteteza Zinthu Zochokera ku Bioikukula mofulumira. Pakadali pano tikufufuza zinthu zopangidwa ndi zinthu zosiyanasiyana pogwiritsa ntchito cellulose ndi zokutira zomwe zimatha kuwola kuti zitsanzire mawonekedwe a VMPET (mafilimu achitsulo) achikhalidwe.

Ngakhale kuti nthawi yosungira matumba opakidwa manyowa akunja ikupitirirabe kukhala yofanana ndi nthawi ya matumba achikhalidwe a aluminiyamu (nthawi zambiriMiyezi 6–9, poyerekeza ndi miyezi 12-18), kusiyana kukuchepa. Kwa makampani omwe ali ndi kuchuluka kwa malonda kapena kugawa kwa anthu am'deralo, kusinthaku nthawi zambiri kumatsimikizira phindu la malonda lomwe limabweretsa.

4. Kulamulira ndi Mphamvu Yoyendetsera

N’chifukwa chiyani muyenera kusintha tsopano?Chifukwa posachedwa, mungafunike kutero.

EU ndi madera ena a North America akukhazikitsa lamulo loletsa zinthu zopangidwa ndi pulasitiki zogwiritsidwa ntchito kamodzi (SUPs).Udindo Wowonjezera wa Opanga (EPR)malamulo akupangitsa kuti kuwononga zinthu kukhale kokwera mtengo.

Pangani Mtundu Wanu Kukhala Wotsimikizira Tsogolo

At Tonchant, tili pamalo olumikizirana zipangizo ndi makina. Sikuti timangogulitsa mafyuluta osawononga chilengedwe komanso makina omwe amatha kutseka mafyulutawo.

Tsogolo silidzakhala lokhudza kuwononga khalidwe kuti ateteze dziko lapansi, koma kugwiritsa ntchito ukadaulo wapamwamba kwambiri kuti akwaniritse zonse ziwiri.

Kodi mwakonzeka kufufuza njira zopanda pulasitiki? [Lumikizanani ndi Tonchant] kuti mupemphe chitsanzo cha fyuluta yathu ya PLA corn fiber ndikuphunzira za njira zathu zopangira ma ultrasonic.