Amabhodlela epulasitiki abe yingxenye ebalulekile yokuphila kwethu kwansuku zonke.Kusukela ekuqedeni ukoma kwakho ngezinsuku ezishisayo zasehlobo ukuya ekugcineni zonke izinhlobo zoketshezi, ziyasebenza impela.Kodwa-ke, inani elikhulu lemfucuza yepulasitiki ekhiqizwayo liye laholela ekukhathazekeni okukhulayo mayelana nomthelela wabo emvelweni.Umbuzo ocindezela kakhulu uwukuthi, ingabe amabhodlela epulasitiki angagaywa kabusha ngempela?Kule bhulogi, singena sijula ohambweni lwamabhodlela epulasitiki futhi sihlole amathuba nezinselele zokugaywa kabusha.
Ukuphila kwamabhodlela epulasitiki:
Impilo yebhodlela lepulasitiki iqala ngokukhishwa kanye nokucwengisiswa kwe-petroleum, uphethiloli wezinsalela ezisetshenziswa njengento eyinhloko yokukhiqiza ipulasitiki.Ngakho-ke, umthelela wemvelo uqala kusukela ekuqaleni.Uma ibhodlela lepulasitiki selakhiwe, liyasatshalaliswa, lidliwe, futhi ekugcineni lilahlwe.
Ukugaywa kabusha kwamabhodlela epulasitiki: inqubo eyinkimbinkimbi:
Amabhodlela epulasitiki ngokuvamile enziwa nge-polyethylene terephthalate (PET), ipulasitiki eyaziwa ngokuphinda isetshenziswe.Nokho, akuwona wonke amabhodlela epulasitiki agaywa kabusha ngenxa yezinto eziningi.Okokuqala, ukungcola kuyinkinga enkulu.Amabhodlela kufanele athululwe futhi agezwe ngaphambi kokugaywa kabusha ukuze kugwenywe ukungcoliswana.Okwesibili, izinhlobo ezahlukene zamapulasitiki azikwazi ukuxutshwa ngesikhathi sokugaywa kabusha, okukhawulela ukugaywa kabusha kwamanye amabhodlela.Okokugcina, ukuntuleka kokuqwashisa kanye nezindawo ezingatholakali zokuvuselela kabusha kubangela izinselele.
Ukuhlukaniswa nokuqoqwa:
Ukuhlunga nokuqoqa amabhodlela epulasitiki kuyisinyathelo esibalulekile enqubweni yokugaywa kabusha.Ngobuchwepheshe obuthuthukisiwe, umshini wokuhlunga ungakhomba futhi uhlukanise izinhlobo ezahlukene zamabhodlela epulasitiki ngokohlobo lwe-resin.Lesi sinyathelo sokuqala siqinisekisa ukuthi isigaba esilandelayo sokugaywa kabusha sisebenza kahle kakhulu.Kodwa-ke, amasistimu wokuqoqa afanele kumele abe sendaweni ukuze kuvunyelwe ukugaywa kabusha kwawo wonke umuntu.
Indlela yokugaya kabusha:
Kunezindlela ezahlukahlukene zokugaywa kabusha kwamabhodlela epulasitiki, okuhlanganisa ukugaywa kabusha kwemishini nokugaywa kabusha kwamakhemikhali.Ukugaywa kabusha kwemishini kuyinqubo evamile, lapho amabhodlela ecutshungulwa, ewashwa, encibilikiswa futhi eguqulwa abe ama-pellets.Lawa ma-pellets asetshenziswe kabusha angasetshenziswa ukwenza eminye imikhiqizo yepulasitiki.Ukugaywa kabusha kwamakhemikhali kuyinqubo eyinkimbinkimbi futhi ebiza kakhulu ehlephula ipulasitiki ibe izingxenye zayo eziyisisekelo, ikhiqize ipulasitiki efana nentombi nto.Zombili lezi zindlela zisiza ekunciphiseni isidingo sepulasitiki emsulwa futhi zilondoloze izinsiza.
Izinselelo nezinto ezintsha:
Naphezu kwemizamo yokuvuselela amabhodlela epulasitiki, izinselele zisekhona.Inselelo enkulu ilele ekungeneni kwengqalasizinda yokuvuselela kabusha, ikakhulukazi emazweni asathuthuka.Izinhlelo zemfundo nokuqwashisa kanye nezinhlelo zokulawulwa kwemfucuza yomphakathi ezithuthukisiwe zingabhekana nalezi zinselele.Ukwengeza, kuvela izinto ezintsha kumapulasitiki angaboli kanye nezinye izinto zokupakisha ukuze kuncishiswe umthelela wemvelo wamabhodlela epulasitiki futhi kunikeze ezinye izindlela ezisimeme.
Njengabathengi, sinendima ebalulekile okufanele siyidlale ekugayeni kabusha amabhodlela epulasitiki.Ngokusetshenziswa ngendlela efanele, ukulahlwa okufanele kanye nokweseka okusebenzayo kwezinhlelo zokugaywa kabusha, singafaka isandla ekwehliseni umthelela wethu kwezemvelo.Nokho, ukuthembela kuphela ekugayweni kabusha akusona isixazululo sesikhathi eside.Ukwamukelwa kabanzi kweziqukathi ezigcwaliswa kabusha, ukusetshenziswa kwezinye izinto zokupakisha kanye nokwamukelwa kwendlela yomnotho oyindilinga kuyizinyathelo ezibalulekile zokunciphisa udoti wepulasitiki.Ngakho-ke ngokuzayo lapho uhlangana nebhodlela lepulasitiki, khumbula uhambo lwalo futhi wenze ukukhetha okuqaphelayo ukuze ube nomthelela omuhle endaweni yethu.
Isikhathi sokuthumela: Aug-24-2023