3. Zvakanakira zvePVDC composite membrane:
Kuvandudza uye kushandiswa kwePVDC composite membrane ishanduko huru yekugadzira mumunda wePVDC referensi.Enzanisa kutenderera kwazvino kweyepamusoro-tembiricha yekubika inopikisa composite membrane pamusika:
A. Kuenzanisa pakati pePVDC nealuminium foil composite film:
Aluminium foil composite firimuhaina kukodzera kupisa microwave uye haigone kuenderana nehupenyu hwemazuva ano hunokurumidza;Iyo aluminium foil haina kujeka uye haigone kugutsa chido chevanhu chekuona zviri mukati;Iyo yakapetwa yealuminium foil bag iri nyore kutyora uye kudonha.Parizvino, vakawandakurongedza chikafu chenyama is vacuum packaging.Mushure mekutsvaira bhegi realuminium foil, kupeta kwealuminium foil bagiri nyore kutsemuka nekutyoka mushure mekutsvaira, zvichikonzera kudzikiswa kwedziviriro.Nekudaro, iyo aluminium foil composite firimu ine zvirinani shading performance.
B. Kuenzanisa pakati pePVDC nenaironi inoumbwa membrane:
Ose ari maviri naironi akaumbwa firimu uye PVDC akaumbwa firimu anokunda zvikanganiso zviri pamusoro zvealuminium foil uye anoshandiswa zvakanyanya mukurongedza kwezvigadzirwa zvenyama.Kana ichienzaniswa nePVDC composite membrane, naironi inoumbwa membrane ine mutengo wakaderera, zviri nani kujeka uye yakasimba puncture kuramba;Nekudaro, iyo chipingamupinyi pfuma yenylon inoumbwa firimu haina kunaka.Mushure mekuita sterilization pakupisa kwakanyanya, hupenyu hwesherufu yenyama yakaputirwa nemabhegi ekubikisa naironi ingori mavhiki maviri-3 pakudziya kwakajairika;Pasi pemamiriro ekushisa kwepamusoro muzhizha, hupenyu hwesherufu hupfupi;Nyama yakaputirwa nayo kazhinji inoiswa mufiriji pane tembiricha yakaderera uye kashoma kuchengetwa patembiricha yakajairika.
Muenzaniso wakatanhamara wekushandiswa kwePVDC muchikafu chemvura ndiko kushandiswa kwePVDC sefirimu remukaka.Iyo yakanaka oksijeni kuramba yePVDC inogona kuwedzera hupenyu hwesherufu kusvika pamwero mukuru.Iyo yakanakisa gasi kuramba yePVDC inogona kunyatso kudzivirira kupera mvura mumuviri, kuchengetedza mhando uye huwandu, uye yakanakisa kuravira kwayo kuramba kunogona kuwedzera kunaka kwekutanga kwemukaka.Uye zvakare, kushandiswa kwePVDC composite firimu kunogona zvakare kutsiva girazi rinogona kurongedza mimwe michero, iyo inogona kunyatso kudzikisa mutengo wemugove wekurongedza mukugadzirwa kwekudya kwese.
Kupfupisa kuita kwakanakisa kwezvipingamupinyi kwePVDC, tinogona kupfupikisa maficha ekushandisa ePVDC:
A. Hupfu hwemukaka, tii, mabhisikiti nezvimwe zvekudya zvinoda kudzivirira kubatwa kwemwando;
B. Chikafu, nyama yakatonhora uye zvimwe zvigadzirwa zvenyama zvisingade kutonhora kwakanyanya;
C. Midzanga, zvizoro uye zvimwe zvigadzirwa zvinoda kudzivirira kurasikirwa kwekunaka;
D. Mishonga yenyama, miriwo yakabikwa, uye zvokudya zviri nyore zvinoda yakakwirira uye yakaderera humidity sterilization yemishonga yehupfu uye blister packaging;
E. Vacuumuye kurongedzerwa kunofema kwenyama mbishi nenyama yakagochwa;
F. Chikafu, mapuroteni akawanda, zviyo zvine mafuta akawanda uye zvirimwa zvemafuta, zvakadai se:
Mupunga, nzungu, almond nezvimwe.
G. Precision zviridzwa:
Mhando dzose dzezvishandiso zvemhando yepamusoro zvinoda mwando-uchapupu uye ngura-uchapupu hunofanirwa kuiswa chisimbiso kwenguva refu kune zvechiuto, zvombo uye zvombo;
H. Vacuumuye inflatable packaging yezvigadzirwa zvenyama pasteurized, miriwo yakabikwa, nyama mbishi kuti zvive nyore kugovera chikafu, uye nyama yakatonhora yekugadzira composite nemamwe mapepa nepurasitiki zvinhu.
Nguva yekutumira: Jun-06-2023