Mumusika, tinowanzoona akasiyana-siyana emabhokisi epurasitiki, anosanganisira mapurasitiki emasikati emabhokisi, achicheka mabhokisi, mashanga, mapanga, maforodhi, maficha, matsva - Iyi table inogadzirwa kubva kune dzakasiyana zvinhu, asi inogona kunyatsokonzereswa mumhando ina: Pet (Polythylene terephthalate), PE (Polypylene), pp (polypropylene) uye PS (polystyrene). Izvi zvigadzirwa zvakachengeteka uye zvisiri {{3} zvine muchetura, usina ruvara uye kusagadzikana. Kuti vafambire kudzokororazve, pasi peaya mapurasitiki epurasitiki inowanzo kudhindwa nechinhu chekudzokorora, uye nhamba dzakasiyana dzinomiririra zvinhu zvakasiyana zvepurasitiki.
Pet zvinhu uye zvingarira
Pet ine murombo kupisa kupesana, uye yayo yepamusoro yekushandisa tembiricha haifanire kupfuura 70 degree, saka inokurudzirwa kuishandisa pakupisa kwemakamuri. Muchokwadi, mazhinji emabhodhoro emvura emumvura uye mabhodhoro emakareti anowanzoonekwa achiwanzoonekwa muhupenyu hwedu hwezuva nezuva akagadzirwa nepeturu.
Pe zvinhu uye hunhu
PE material can be divided into high-density polyethylene HDPE and low-density polyethylene LDPE. Pakati pavo, HDPE inowanzoshandiswa mukuiswa kwekuchenesa uye kugeza zvigadzirwa, uye hazvina kukodzera kurongedza chikafu. LMPPE inoshandiswa kuchengetedzwa kwekudya, ine yakanaka kupisa kupesana uye kurudziro yemakemikari, ndeyekujeka kurema, uye ine imwe nhanho yekujeka. Uye zvakare, ine yakanaka kupisa kupokana, kutonhora kuramba uye kudzikisira kwemakemikari, saka zvinowanzogadzirwa mukuputira kwechikafu uye zvitsva {} kuchengeta mabhegi.
