Ungakhetha njani kwaye uthenge izitya zokugcina ukutya zeplastiki zePP?

Isikhokelo sokuGcina ukutya
Ungakhetha njani kwaye uthenge izitya zokugcina ukutya zeplastiki zePP?

Kubomi bemihla ngemihla, iimveliso zesikhongozeli seplastiki zimelwe yiIzikhongozeli zePP zokugcina ukutyaziya zisanda, kodwa abantu abaninzi abazi nokuba yintoni imathiriyeli yePP.Ngaba izinto zePP zinetyhefu?Yintoni iPP crisper?Indlela yokukhethaPP isikhongozeli seplastiki?Apha ngezantsi, umgcini omtsha uya kuphendula imfihlakalo yebhokisi yogcino lwePP yakho nganye nganye, kwaye acebise uhlobo oluthile lwezikhongozeli zeplastiki zePP ezidumileyo ukuze ukhethe, yiza kwaye uyijonge.

Yintoni imathiriyeli yePP?Ngaphambi kokuqonda iPP crisper, into yokuqala oyaziyo kukuba yeyiphi imathiriyeli yePP.Izinto ezibizwa ngokuba yi-PP, luhlobo lweplastiki, i-polypropylene, inoxinaniso oluphezulu, ikhonkco eliphezulu elisecaleni, i-polymer ye-crystallization ehambelanayo, inomsebenzi ogqwesileyo obanzi.iimbiza, iibhakethi kunye neengxowa ezilukiweyo eziqhelekileyo ezisetyenziswa kubomi bemihla ngemihla zenziwe ngezinto zePP.Ngokomzekelo, iimveliso ze-PP zinomgangatho wokukhanya, ukuqina okulungileyo kunye nokuchasana kweekhemikhali okulungileyo, kodwa azikho ukuqina, ukuchasana kwemozulu embi, ukuguga, kunye nokuba buthathaka kunye nokukhubazeka.Iibhokisi zokugcina ukutya zePP ezivunyelwe ukubamba ukutya kufuneka zibe yibakala lokutya kwaye zihlangabezane nemigangatho yokuhlola kunye novavanyo lukazwelonke.

Iplastiki yePP ngokwayo ayinayo ityhefu, iimveliso ezivuthelweyo ngokubanzi (iibhotile, iibhegi, ifilimu, njl. njl.) aziyiyo ityhefu.Kodwa i-injection yayo, i-extrusion kunye nokubunjwa kweemveliso zeplastiki (isitya, ibhokisi, ibhokisi, njl.), inani elikhulu lokuzalisa, i-pigments, i-plasticizers, i-anti-aging agents kunye nezinye iikhemikhali, ngokuphindaphindiweyo kunokuba iPP ngokwayo iqulethe izithako ezininzi, ayikho. kulula ukugqalwa njengento engeyiyo ityhefu.

Izinto zeplastiki zePP azinatyhefu, azinancasa, zixhathisa ubushushu obuphezulu, kwaye zingasetyenziswa kubushushu obuphezulu be-100 degrees, ngoko.PP crisperinokufakwa kwi-oven ye-microwave, kodwa xa sithetha ngokubanzi, ukuba isiciko se-crisper asiyiyo iplastiki ye-PP, njengeplastiki ye-PC okanye enye iplastiki esetyenziswa ngokuqhelekileyo, ubushushu obuphezulu obuxhathisayo obungama-80 degrees, ke esi sivalo seplastiki asinakubekwa ngokuthe ngqo. kwi-oven microwave.Susa isiciko phambi kokusetyenziswa.

I-PP yeplastiki i-crisper idla ngokubonakalayo okanye i-translucent, ayifuni ukuvula ibhokisi xa usebenzisa, unokuqinisekisa ngokulula ukutya kwibhokisi;Iindleko zemveliso ye-PP yeplastiki crisper iphantsi, ngoko ke inenzuzo ethile yexabiso xa kuthelekiswa ne-ceramic kunye ne-Pyrex crisper.Ubunzima bokukhanya kwePP crisper, kulula ukuyiphatha, uyilo lwesakhelo, kulula ngakumbi ukuyisebenzisa.

Zombini iiplastiki zePC crisper kunye nePP crisper, azinancasa, azinancasa, iikhemikhali zokumelana nokubola kunye nezinye iimpawu, zingasetyenziselwa ukubamba nokugcina ukutya.Kodwa i-PC ikhupha i-bisphenol A (bpa) xa ishushu, inobungozi obuthile kumzimba womntu, ngoko ke ibhokisi yokugcina ukutya ye-PC ayikwazi ukuba ngqo kwi-microwave, i-microwave ikhuselekile izitya zokutya zePP ziphumelele kule ngongoma.

1.Jonga inkangeleko
Ukutya ibakala PP zeplastiki crisper zisempilweni, ukhuseleko, kwaye zilungile ngenkangeleko kunye nobutyebi luster, akukho burr, nikela ingqalelo ekhethekileyo kwinkangeleko iwotshi xa ukhetha kwaye uthenge crisper, umbala kunye nengwevu ezikhazimlayo, Burr kakhulu inokwenziwa ngeplastiki eqhelekileyo okanye iplastiki recycled.

2.Ukumelana nobushushu
Imfuno ye-PP yeplastiki crisper yokumelana nobushushu iphezulu, hayi kwi-deformation ephezulu yobushushu, xa ukhetha kwaye uthenge izikhongozeli zokutya ezishushu kufuneka ukhethe izikhongozeli ezisezantsi ezinepateni engunxantathu kunye nokucaphula amagama athi "microwave".

3.Ukuqina
PP iplastiki crispeI-r kufuneka ibe nokuchasana okugqwesileyo kwimpembelelo, uxinzelelo okanye ukuchasana kwempembelelo kwi-fracture, ayiyi kushiya imikrwelo.Xa ukhetha kwaye uthenge izitya zokutya zeplastiki zePP unokuzama ukukhama ngobumnene, ukukrazula i-crisper, ubone ukuba iingxaki zilula.

4.Ukutywinwa
Ukutywinwa okugqwesileyo kuyadingeka kwimemori yebhokisi yokugcina ukutya ehlala ihleli, inokongeza amanzi kwi-pp crisper, igqume isiciko, kwaye emva koko ubeke i-flip 1 ukuya kwimizuzu emi-2, okanye ushukumise ngenkani.Ukuba kukho ukuvuza kwamanzi, ukusebenza kwetywina akulunganga.

Iingcebiso: inqaku lokusetyenziswa kwePP crisper
Xa ibhokisi yokutya yeplastiki yePP ishushu, ingqalelo kufuneka ihlawulwe ukulawula ixesha ayikwazi ixesha elide, imizuzu emi-2 ukuya kwe-3;Gwema ukongeza ioli eninzi okanye iswekile ekudleni, ngaphandle koko kulula ukuvelisa izinto ezinobungozi;Kwakhona kuphephe ukukrala “ulwelo oluqinileyo lokucoca okanye ilaphu elicocekileyo eliza kulicoca, ukuze uthintele ukukrwela;I-PP crisper kanye emva kokusetyenziswa kwexesha elide kufuneka ithathele ingqalelo ukutshintshwa.