Iipakethe zokutya eziqhelekileyo zahlulwe zibe ziindidi ezimbini, iipakethe zokutya ezikhenkcezisiweyo kunye neepakethe zokutya ezishushu kwigumbi. Zineemfuno ezahlukeneyo zezinto zokwakha kwiipakethe zokupakisha. Kunokuthiwa iipakethe zokupakisha zeepakethe zokupheka ezishushu kwigumbi ziyinkimbinkimbi ngakumbi, kwaye iimfuno zingqongqo.
1. Iimfuneko zezinto zokupheka iipakethe zokubulala iintsholongwane xa kusenziwa:
Nokuba yiphakheji yokutya eqandisiweyo okanye yiphakheji yokutya yobushushu begumbi, inkqubo ephambili yemveliso kukubulala iintsholongwane kwiphakheji yokutya, eyahlulwe ngokubulala iintsholongwane, ukubulala iintsholongwane kubushushu obuphezulu, kunye nokubulala iintsholongwane kubushushu obuphezulu kakhulu. Kubalulekile ukukhetha ubushushu obuhambelanayo obunokumelana noku kubulala iintsholongwane. Izinto zengxowa yokupakisha, kukho iindlela ezahlukeneyo ze-85°C-100°C-121°C-135°C kwizinto zengxowa yokupakisha, ukuba ayifani, ingxowa yokupakisha iya kushwabana, inyibilike, inyibilike, njl.njl.
2. Iimfuneko zezinto zokwakha, isuphu, ioyile kunye namafutha:
Uninzi lwezithako ezikwibhegi yokupheka ziya kuba nesuphu namafutha. Emva kokuba ibhegi ivalwe ngobushushu kwaye ifudunyezwe rhoqo kubushushu obuphezulu, ibhegi iya kwanda. Iimfuno zezinto ezisetyenzisiweyo kufuneka ziqwalasele ukuguguleka, ukuqina, kunye neempawu zokuthintela.
3. Iimeko zokugcina Iimfuneko zezinto ezisetyenzisiweyo:
1). Iipakethe zokupheka ezikhenkcezisiweyo kufuneka zigcinwe kumaqondo obushushu angaphantsi kwe-18°C kwaye zithuthwe ngekhonkco lokubanda. Imfuneko yale nto kukuba inokumelana ngcono nokukhenkceza.
2). Iingxowa zokupheka ezinobushushu obuqhelekileyo zinemfuneko ephezulu kwizinto ezisetyenziswayo. Iingxaki ekufuneka zijongwane nazo kwindawo yokugcina ubushushu obuqhelekileyo ziya kubandakanya imitha ye-ultraviolet, ukungqubana kunye nokukhupha izinto ngexesha lokuthuthwa, kwaye izinto ezisetyenziswayo zinemfuneko ephezulu kakhulu yokumelana nokukhanya kunye nokuqina.
4. Iimfuno zezinto eziphathekayo kwiingxowa zokupakisha zokufudumeza zabathengi:
Ukufudumeza iphakheji yokupheka ngaphambi kokutya akukho nto ingaphezulu kokubilisa, ukufudumeza nge-microwave kunye nokufutha ngomphunga. Xa ufudumeza kunye nebhegi yokupakisha, kufuneka unikele ingqalelo kula manqaku mabini alandelayo:
1). Iingxowa zokupakisha ezinee-aluminium okanye izinto ze-aluminium ezicocekileyo azivumelekanga ukuba zifudunyezwe kwi-oven ye-microwave. Ingqiqo eqhelekileyo yee-oven ze-microwave isixelela ukuba kukho ingozi yokuqhuma xa isinyithi sifakwa kwi-oven ye-microwave.
2). Kungcono ukulawula ubushushu bokufudumeza obungaphantsi kwe-106°C. Umzantsi wesikhongozeli samanzi abilayo uya kudlula obu bushushu. Kungcono ubeke into phezu kwawo. Eli nqaku liqwalaselwa njengezinto zangaphakathi zengxowa yokupakisha, eyi-PE ebilisiweyo. , Akunamsebenzi nokuba yi-RCPP enokumelana nobushushu obuphezulu obungaphezulu kwe-121°C.
Indlela entsha yokupakisha izitya ezilungisiweyo iza kugxila ekuphuhlisweni kokupakisha okucacileyo okunemiqobo emininzi, kugxininiswe kumava, kuphuculwe ukusebenzisana, kuphuculwe ukuzenzekela kokupakisha, kwandiswe iimeko zokusetyenziswa, kunye nokupakisha okuzinzileyo:
1, ukupakishwa kwenza ukucutshungulwa kwezitya ezilungisiweyo kube lula ngakumbi.Umzekelo, iSimple Steps, iteknoloji yebhegi ekulula ukuyitya eyasungulwa yiSealed Air Packaging, ivumela izityalo zokucubungula ukuba zenze lula amanyathelo okucubungula. Kwangaxeshanye, abathengi banokupheka kwii-microwave. Akukho mfuneko yeemela okanye izikere xa ukhupha izinto. Akukho mfuneko yokutshintsha isitya xa usisebenzisa, kwaye sinokucinywa ngokuzenzekelayo.
2: Ukupakisha kuphucula amava abathengi.Isisombululo sokupakisha esilula nesivulekayo nesivulekayo esiqaliswe yiPack Mic.Co.,Ltd. Esi sisombululo sokupakisha esilula nesivulekayo asiyi konakalisa isakhiwo sezinto zokupakisha. Nokuba kwi -18°C, sisenamandla okukrazula ngqo emva kweeyure ezingama-24 zokukhenkceza. Ngeengxowa zokupakisha ze-microwave, abathengi banokubamba amacala omabini ebhegi baze bayikhuphe kwi-microwave ukuze bafudumale izitya ezenziwe kwangaphambili ukuze baphephe ukutsha izandla zabo.
3, ukupakishwa kwenza umgangatho wezitya ezilungisiweyo ube mnandi ngakumbi.Isikhongozeli seplastiki esinemiqobo ephezulu sePack Mic sinokukhusela ngcono umxholo ekulahlekelweni livumba kwaye sithintele ukungena kweemolekyuli zeoksijini zangaphandle kwaye sinokufudunyezwa nge-microwave.
Ixesha lokuthumela: Septemba-05-2023
