Magaba epurasitiki echikafu anonyanya kuraswa anogadzirwa nepurasitiki, akagadzirirwa kwenguva pfupi - yekuchengetedza chikafu. Zvinhu zvemumba zvakajairika zvinoshandiswa kuchengeta michero, kudya, tudyo, uye zvimwe zvekudya. Nezvakanakira sekureruka uye kushomeka kutyora, aya mapurasitiki echikafu midziyo ave akakurumbira. Asi unoziva here zvaunofanira kuteerera paunenge uchizvishandisa?
Zvinonyanya Kunetsa Vanhu
● Kutama Kwemakemikari: Makemikoro ari mumidziyo yepurasitiki yezvokudya anogona kutamira muchikafu, zvichikanganisa kunaka kwezvokudya. Zvinotonyanya kunetsa, zvinhu zvine chepfu uye zvinokuvadza zvinogona kukanganisa kuchengetedzwa kwechikafu uye kukanganisa hutano hwevanhu.
● Nyaya Dzeutsanana: Kusachena kwemidziyo yepurasitiki yezvokudya, zvakadai sokusvibiswa netupukanana, kunogona kukanganisa utano hwevanhu.
Chengetedzo Yekushandisa Plastic Food Containers
(1) Ziva Material Labels:
Zvokudya zvinogadzirwa kubva kune zvakasiyana-siyana zvepurasitiki. Kazhinji, pazasi pegaba pane chiratidzo chetrianngular recycling, ine nhamba kubva 1 - 7 mukati. Nhamba yega yega inomiririra chaiyo yepurasitiki zvinhu. Somuenzaniso, nhamba 5 inomirira polypropylene (PP). Ichi chinyorwa chakachengeteka, chinogona kumira tembiricha yakakwira, uye chinowanzo shandiswa midziyo yechikafu inogona kudziyiswa mumicrowave.
(2) Temp Zvinodiwa Zvezvinhu Zvakasiyana
● PP Containers: Zvokudya zvepurasitiki zvakagadzirwa nePP zvinogona kutsungirira kutonhora kwakanyanya uye zvakakodzera kubata zvokudya zvinopisa uye ndiro.
● Midziyo yePS: PS - midziyo yepurasitiki yezvokudya yakaoma zvikuru asi inotsemuka. Dzinotanga kupfava kana tembiricha yasvika 75 degrees . Naizvozvo, chikafu chinofanirwa kutonhodzerwa kusvika pakudziya kwekamuri chisati chaiswa mumidziyo iyi. Zvisineyi, vane tembiricha yakaderera - uye vanokodzera kubata chikafu chefiriji.
(3) Kudyidzana Kwezvokudya
Zvokudya zvine mafuta akawanda uye shuga hazvina kukodzera kuiswa mumidziyo yepurasitiki yezvokudya. Iko kuvira kwemafuta ndeye 300 dhigirii, iyo inogona kudarika nyore kupisa - muganhu wekudzivirira wepurasitiki. Pamusoro pezvo, mafuta, shuga, plasticizers, uye zvimwe zvinhu zvine organic compounds. Zvinoenderana neshoko rekuti "sezvinonyungudika se," vanogona kuita zvemakemikari nemidziyo yekudya iyi.
(4) Usashandisazve
Zvigaba zvepurasitiki zvinoraswa zvakagadzirirwa kushandiswa kamwe chete -. Kuashandisazve kunogona kuita kuti midziyo isakara uye isakare, zvichiwedzera njodzi yekubudiswa kwezvinhu zvinokuvadza. Uyezve, pakuchenesa midziyo, detergent inogona kuramba iri pamusoro pavo, ichiwedzera kusvibisa chikafu.Chemical Substance Leaching.
(5) Chemical Substance Leaching
Paunenge uchishandisa midziyo yepurasitiki inoraswa, ziva zvinogona kuitika kemikari leaching. Izvi zvinogona kuitika pakupisa chikafu, kuchengetedza mafuta kana acidic chikafu. Muzviitiko izvi, ipurasitiki inogona kuburitsa makemikari muchikafu, kunyanya kana ikasangana nekupisa, mafuta, kana acidic zvinhu. Iyi inyaya yakatonyanya kukosha kune midziyo yekare kana yakakuvadzwa.
Yangrui Inokupa Iwe Yakachengeteka Inoraswa Plastic Chikafu Containers!
Yakatangwa muna 2014, mahofisi edu makuru ari muGuangdong Province. Tine nzvimbo yekugadzira inovhara nzvimbo inosvika 14,400 square metres, ine mitsara gumi neshanu yekugadzira. Isu takawanawo kugadzirwa kwedhijitari pafekitori yekutanga kuburikidza neMES system, ine mwedzi wega wega kugadzira inodarika zviuru zviviri zvematani. Nemakore anopfuura gumi nerimwe eruzivo, tinogara tichikwanisa kukupa - midziyo yepurasitiki yemhando yepamusoro.