Zenziwe ngantoni izinto zokudlala zeplastiki?Ngaba zinetyhefu?
Inkqubo yokuveliswa kweethoyi zeplastiki zezilwanyana zilula, kodwa ukhuseleko yingxaki efuna ingqalelo ekhethekileyo.
Ngezantsi, ndiza kwazisa indlela yemveliso yeethoyi zeplastiki zesilwanyana ngokweenkcukacha, kwaye ndiphonononge iingxaki zayo ezinobutyhefu.
Zenziwa njani iithoyi zeplastiki zesilo-qabane?
Ngokweendlela zokuvelisa iithoyi zeplastiki, izixhobo zeplastiki zihlala zisetyenziswa kwaye zibunjwe ngenkqubo yokubumba inaliti.
Okokuqala, yila imilo kunye nesakhiwo sethoyizi, kwaye wenze isikhunta esihambelanayo.Emva koko, izinto zeplastiki eziluhlaza zifudunyezwa kwimo etyhidiweyo, zifakwe kwi-mold, kwaye ithoyizi ebunjiweyo inokufumaneka emva kokupholisa.Ukongeza, ezinye iithoyi zeplastiki nazo ziya kupeyintwa, zifakwe ilebhile kunye nolunye unyango olulandelayo ukunyusa ubuhle kunye nomdla.
Ingaba izinto zokudlala zeplastiki zinetyhefu?
Umbuzo wokuba ingaba iithoyi zeplastiki zezilwanyana zinetyhefu yinto ekufuneka ithathelwe ingqalelo.Ezinye iithoyi zeplastiki zinokusebenzisa izinto ezikrwada okanye izongezo eziqulethe izinto eziyingozi kwinkqubo yokuvelisa, njenge-phthalates, i-bisphenol A kunye nezinye iziphazamisi ze-endocrine.Ezi khemikhali zinokuba yingozi kwimpilo yesilwanyana sakho sasekhaya, kwaye ukuvezwa kwexesha elide kunokubangela iingxaki zempilo.
Ukuqinisekisa ukhuseleko lweethoyi zeplastiki ezifuywayo, abavelisi kufuneka bakhethe izinto ezingeyotyhefu ezisingqongileyo kwaye baphephe ukusebenzisa izongezo eziyingozi.Ngelo xesha, iiparameters zenkqubo kufuneka zilawulwe ngokungqongqo kwinkqubo yokuvelisa ukuqinisekisa umgangatho wemveliso.Ukongeza, kwizinto zokudlala ezithe zaveliswa, uvavanyo lomgangatho kufuneka lwenziwe ukuze kuqinisekiswe ukuba ziyahlangabezana nemigangatho kunye neemfuno ezifanelekileyo.
Kubathengi, xa kuthengwa amathoyizi eplastiki yezilwanyana, kufuneka bakhethe iimpawu eziqhelekileyo, banikele ingqalelo kwiilebhile zemveliso kunye nemiyalelo, kwaye baqonde izinto kunye nokubunjwa kwemveliso.Kuphephe ukuthenga amathoyizi anemvelaphi engaziwayo kunye nexabiso eliphantsi kakhulu, ukuze ungathengi iimveliso ezikumgangatho ophantsi okanye ezinetyhefu.
Ngamafutshane, nangona inkqubo yokuvelisa amathoyizi eplastiki yezilwanyana ilula, ukhuseleko yingxaki engenakuhoywa.Bobabini abavelisi kunye nabathengi kufuneka basebenze kunye ukuqinisekisa ukhuseleko kunye nomgangatho weethoyi ukuqinisekisa impilo kunye nolonwabo lwezilwanyana zasekhaya.
Ixesha lokuposa: Apr-23-2024