Njengesici esibalulekile sokuthuthukisa izinga lempilo,izinto zikagesi zasendlinibabe namathemba abanzi entuthuko.Ngokukhula okuqhubekayo kweholo likazwelonke elilahlwayo kanye nokuthuthukiswa kwesakhiwo esisetshenziswayo, sekuphenduke umkhuba omusha wokuhlakaza udoti kanye nokukhipha imfucumfucu eyingozi ikakhulukazi okuhlanganisa amabhodi esekethe aphrintiwe, impuphu ye-fluorescent, ingilazi enomthofu namafutha enjini, kanye nemfucuza eqinile. ikakhulukazi okuhlanganisa amapulasitiki, insimbi, ithusi ne-aluminium.
Kusukela ngo-2009, i-China iye yamemezela Imithethonqubo Yokuphathwa Kokugaywa Kabusha Kwemikhiqizo Kagesi kanye Ne-elekthronikhi (Isimemezelo No. 551 SoMkhandlu Wezwe).Abakhiqizi bemikhiqizo ye-elekthronikhi, abathumeli bemikhiqizo ye-elekthronikhi engenisiwe kanye nama-ejenti abo, ngokuhambisana nemithetho neziqondiso ezifanele, bakhokhele izimali zokulahlwa kwemfucuza yemikhiqizo kagesi.” “Umbuso ukhuthaza abakhiqizi be-elekthronikhi nabagesi ukuthi baphinde bagaywe kabusha bodwa noma ngokuphathisa abasabalalisi, izikhungo ezilungisa izinto, ama-ejensi wesevisi ngemva kokuthengisa, kanye nokumosha abagayli kabusha bemishini kagesi.”
Ngokwezibalo, njengamanje, izigidi eziyi-100 kuye kwezingu-120 million zasendlini ezilahlwayo ziyaqedwa minyaka yonke e-China, nokwanda okungaba ngu-20%.Kulinganiselwa ukuthi isamba sezinto ezisetshenziswayo zasendlini ezilahliwe eChina kulindeleke ukuthi sifinyelele ezigidini eziyi-137 kulo nyaka.Umthamo omkhulu kangaka ubonakala uyisicefe, kepha amabhizinisi amaningi ahogela amathuba ebhizinisi.
Izinqubomgomo ezivumayo zenze inkambiso yamapulasitiki agaywe kabusha alungele imvelo yaphumelela.Amabhizinisi ohlobo lwabathengi akhiphe isidingo esikhulu sokusebenzisa amapulasitiki agaywe kabusha, futhi abathengi bayaziqhenya ngokudla imikhiqizo yepulasitiki egaywe kabusha.Isakhiwo esihamba phambili, esiqhuba ukuthuthukiswa komkhakha jikelele.
Izinga lemakethe lamapulasitiki agaywe kabusha kagesi nawe-elekthronikhi
Ivolumu yokulahlwa kwemfucuza yemikhiqizo kagesi neye-elekthronikhi e-China ikhule kancane kancane, futhi isikali semakethe namandla emakethe embonini yokulahla makhulu.Ipulasitiki iyingxenye ebalulekile yemfucuza kagesi kanye nemikhiqizo kagesi.Imfucuza yepulasitiki ibalelwa ku-30-50% wazo zonke izinhlobo zemfucuza yemikhiqizo kagesi neye-elekthronikhi.Ngokusekelwe kulesi silinganiso, izinga lemakethe lamapulasitiki kadoti wempahla yasendlini anemishini emine kuphela kanye nobuchopho obubodwa bungafinyelela kumathani ayizigidi ezi-2 ngonyaka, futhi ngokuqedwa kwempahla yasendlini eseyedlulelwe yisikhathi, ukugaywa kabusha kwamapulasitiki okulahlwa kwempahla yasendlini nakho kuzongenisa omkhulu. imakethe ekhulayo.
Amapulasitiki kadoti ajwayelekile kakhulu emikhiqizweni kagesi neye-elekthronikhi ikakhulukazi afaka: i-acrylonitrile butadiene styrene(ABS),i-polystyrene (PS), i-polypropylene (PP), i-polyvinyl chloride (PVC), i-polycarbonate(PC), njll. Phakathi kwazo, i-ABS ne-PS zivame ukusetshenziswa ekwakhiweni kwama-liner, amapaneli eminyango, amagobolondo, njll., enohlu olukhulu lokusetshenziswa nokusetshenziswa.Imakethe ekhulayo yesikhathi esizayo izohlinzeka ngamathuba amaningi ezinto ezigaywe kabusha ze-ABS ne-PS.
Isikhathi sokuthumela: Dec-23-2022