Izinhlobo emaphaketheni for ravioli

Abantu bavame ukubhekana nenkinga yokungabi nesikhathi esanele. Semi-siphelile imikhiqizo, kuhlanganise amadombolo, zihamba phambili phakathi kwabantu, njengoba nje kuvamile namanje ngokushesha futhi kalula uzilungiselele. Ukuze ukulungiselela yabo zidinga okungenani isikhathi nolwazi Culinary. Kodwa ukuze imikhiqizo eqandisiwe kamakhi kufinyelelwa ifomu khuthalela umthengi, kubalulekile ukuba ukupakisha ngendlela emaphaketheni ekhethekile. Akubona bonke emaphaketheni kufanelekile imikhiqizo Semi-siphelile.

Kwenzekani isembozo amadombolo?

Ukuze uvikeleke okuthembekile ngokumelene izici zangaphandle emaphaketheni for amadombolo kufanele abe lezi zimfanelo:

• ukumelana ngenyanga ezijulile eqandisiwe;
• ukushisa sealability;
• eguquguqukayo kanye ukumelana lubhoboze;
• yokuntuleka brittleness ngesikhathi umnkantsha.

Kule ndaba, uma upakisha nezinye amadombolo semifinished isicelo ifilimu ka-polyethylene ne-polypropylene.

Multilayer PE ifilimu ne uphawu ebusweni

Polyethylene ifilimu sakhiwa izingqimba eziningana, ngokuvamile asetshenziselwa ukupakisha ukudla eqandisiwe. Sinenkosi amakhono ezinhle zokusebenza, kodwa ngentengo yabo siphansi. Esebenzisa lokhu iphakethe libhalwe phezu ifilimu. Le filimu has a white noma obala nge ucwebezela ngendlela ekhangayo oqinile.

PE / PE interlayer ekunyatheliseni

Kuyinto inhlanganisela amafilimu amabili plastic phakathi okuyinto uphawu. iphakheji okunjalo has a ukumelana lubhoboze, welds ngaphansi kwamazinga okushisa aphansi qinani ubuqotho babo. Lokhu kuqinisekisa ubuqotho iphakeji ukulondolozwa imikhiqizo. Ngaphandle umdvwebo, ezifuywa phakathi laphakathi kwehlamvu ifilimu, alisetshenziswa up.

PET PE ecacile / white noma okusobala ekunyatheliseni interlaminar

Ukwakheka izinto ezisetshenziswa kakhulu asemaphaketheni amadombolo kanye neminye imikhiqizo eqandisiwe. emaphaketheni okunjalo anezakhi oncomekayo hardiness, ukuqina kanye ukumelana punctures. Okuhle isithiyo izakhiwo zihlala imikhiqizo emihle emiphumeleni izici zangaphandle, kuhlanganise nemiphumela umswakama futhi iphunga. Ngaphezu kwalokho, lo ifilimu ine ukubukeka ekhangayo. Ukwakheka lezi zinto muhle kakhulu imishini nokupakisha ezisebenza ngesivinini.

Esobala Bopp / PE omhlophe noma okusobala ekunyatheliseni interlaminar

Ukusetshenziswa Bopp obala ukwakheka kwenza kube nokwenzeka ngcono ukubukeka yobuhle iphakethe. Nge le nto, isembozo iba isicwebezelisi ezikhangayo futhi isicwebezelisi. Kodwa okubaluleke kakhulu, ukuthi Bopp ifilimu kuhlukile PE izakhiwo kangcono ukumelana zeqhwa okushisa, amandla kanye ukumelana punctures. Welds ngokuphelele ukugcina ubuqotho babo. Futhi, izinto kufanelekile ukusetshenziswa ku ukugcwalisa imishini.