Isakoshi ya pulasitike hamwe nagasanduku birashobora kuba microwave?(I)

Hamwe niterambere ryihuse ryumuryango, abantu benshi cyane bahitamo itanura rya microwave kugirango bashyushya ibiryo.Nukuri ko itanura rya microwave rizana ibintu byinshi mubuzima bwacu, ariko tugomba nanone kwita kumutekano nisuku yibiribwa.
Hoba hariho ibihe nkibi nawe urimo ukora, kandi niba aribyo, nyamuneka ubihindure ako kanya:
Kujugunya imifuka ya pulasitike mu ziko rya microwave kugirango ushushe.
Agasanduku kajyanye gashyirwa muri microwave kugirango ashyuhe.
Shira igikoresho cya pulasitike muri microwave kugirango ushushe.
Shira ibyombo bya pulasitike muri microwave kugirango ushushe.
Shira ibikombe bya pulasitike muri microwave kugirango ushushe.
Kuki bidashobora gushyukwa mu ziko rya microwave?Reka turebere hamwe ubushyuhe bwo hejuru bwibicuruzwa bya plastiki dusanzwe dukoresha.
Sosiyete y'Abanyamerika ishinzwe inganda za plastiki (SPI) yashyizeho kode yerekana ibimenyetso by’ubwoko bwa pulasitike, naho Ubushinwa butera imbere mu buryo bumwe mu 1996. Iyo ababikora bakoze ibicuruzwa bitandukanye bya pulasitike, bazajya basohora “amakuru y’irangamuntu” mu mwanya wabyo, ugizwe na ibimenyetso bya mpandeshatu bizenguruka nimibare, kandi imibare kuva kuri 1 kugeza kuri 7, ihuye na moderi zitandukanye za plastiki.
PET / 01
Imikoreshereze: Polyethylene terephthalate, ibinyobwa, amazi yubutare, imitobe yimbuto hamwe nibiryoheye mubisanzwe bipakirwa mumacupa ya plastike ya PET.
Imikorere: Irwanya ubushyuhe kuri 70 ℃, gusa ikwiranye n’ibinyobwa bishyushye cyangwa ibinyobwa bikonje, biroroshye guhinduka iyo irimo amazi yubushyuhe bwinshi cyangwa ashyushye, kandi hari ibintu byangiza umubiri wumuntu byashonga.Mubyongeyeho, gukoresha ibicuruzwa bya plastike No 1 igihe kirekire birashobora kurekura kanseri DEHP.
Icyifuzo cyo gusubiramo: Koresha neza nyuma yo kunywa cyangwa gukoresha kugirango wirinde gukoreshwa igihe kirekire.

HDPE / 02
Gukoresha: Polyethylene yuzuye cyane, ikoreshwa mubikoresho bya pulasitike byo koga no koza ibicuruzwa.
Imikorere: kurwanya ubushyuhe 90 ~ 110C, kurwanya ruswa, aside na alkali birwanya, ariko ntibyoroshye guhanagura neza ibisigazwa.
Icyifuzo cyo gusubiramo: Niba isuku idakozwe neza kandi hashobora kuba hasigara ibisigisigi bya bagiteri, birasabwa kongera kuyitunganya, kandi ukirinda kuyikoresha mubikoresho birimo amazi.

PVC / 03
Imikoreshereze: PVC, kuri ubu ikoreshwa cyane mubikoresho byo gushushanya n'amacupa atari ibiryo.
Imikorere: kurwanya ubushyuhe 60 ~ 80 ℃, byoroshye kurekura inyongeramusaruro zitandukanye iyo zishyushye.
Gusubiramo inama: Amacupa ya plastike ya PVC ntabwo asabwa kubika ibiryo cyangwa ibiryo.Witondere kwirinda ubushyuhe mugihe cyo gutunganya.

LDPE / 04
Imikoreshereze: Umuvuduko muke wa polyethylene, ukoreshwa cyane mugukata firime nibicuruzwa bya firime.
Imikorere: Kurwanya ubushyuhe ntabwo bikomeye.Iyo ubushyuhe burenze 110 ℃, gupfunyika plastike yujuje ibyangombwa bizagaragara ko bishushe, hasigara imyiteguro ya plastike idashobora kubora numubiri wumuntu.Byongeye kandi, iyo ibiryo bishyushye mugupfunyika plastike, amavuta mubiryo arashobora gushonga byoroshye ibintu byangiza mubipfunyika bya plastiki.Kubwibyo, iyo ibiryo bishyizwe mu ziko rya microwave, bipfunyika bya pulasitike bigomba kubanza gukurwaho.
Icyifuzo cyo gusubiramo: Filime ya plastike ntabwo isabwa kongera gukoreshwa.Byongeye kandi, niba igipfunyika cya plastiki cyandujwe cyane nibiryo, ntigishobora gutunganywa no gushyirwa mubindi bikoresho.