Izikhwama zokupakisha zokudla, ezitholakala yonke indawo ekuphileni kwansuku zonke, ziwuhlobo lomklamo wokupakisha.Ukuze kube lula ukulondolozwa nokugcinwa kokudla empilweni, izikhwama zokufaka ukudla ziyakhiqizwa.Izikhwama zokufaka ukudla zibhekisela ezitsheni zefilimu ezithintana ngqo nokudla futhi ezisetshenziselwa ukuqukatha nokuvikela ukudla.
Izikhwama zokupakisha ukudla zingahlukaniswa zibe: izikhwama ezijwayelekile zokupakisha ukudla, izikhwama zokupakisha ukudla ezifuthayo, izikhwama zokupakisha eziphefumulayo,
Izikhwama zokupakisha ukudla okubilisiwe, izikhwama zokupakisha ukudla ezibuyisela emuva kanye nezikhwama ezisebenzayo zokupakisha ukudla.
Ukufakwa kwe-vacuum kusetshenziselwa kakhulu ukulondolozwa kokudla, futhi ukukhula kwama-microorganisms kucindezela ngokukhipha umoya ngaphakathi kwephakheji ukuze kuzuzwe inhloso yokwelula impilo yeshalofu yokudla.Ukukhuluma ngokuqinile, ukuphuma kwe-vacuum, okungukuthi, akukho gesi ekhona ngaphakathi kwephakheji ye-vacuum.
1,Iyini imisebenzi kanye nokusetshenziswa kwezinto zenayiloni ezikhwameni zokupakisha ukudla
Izinto eziyinhloko zezikhwama eziyinhlanganisela yenayiloni yi-PET/PE, PVC/PE, NY/PVDC, PE/PVDC, PP/PVDC.
Isikhwama se-Nylon PA vacuum isikhwama esiqinile kakhulu esinokucaca okuhle, isicwebezelisi esihle, amandla aqinile aphezulu, ukumelana nokushisa okuhle, ukumelana nokubanda, ukumelana nowoyela, ukumelana nokuhuzuka, ukumelana nokubhoboza Kuhle kakhulu, futhi kuthambile, umgoqo womoya-mpilo omuhle kakhulu nezinye izinzuzo.
Isikhwama sokupakisha se-nylon vacuum sisobala futhi sihle, hhayi kuphela ukubonakala okuguquguqukayo kwezinto ezigcwele i-vacuum, kodwa futhi kulula ukubona isimo somkhiqizo;futhi isikhwama esiyinhlanganisela yenayiloni esakhiwe amafilimu anezingqimba eziningi singavimba umoya-mpilo kanye nephunga elimnandi, elisiza kakhulu ekwandiseni isikhathi sokugcina esisha..
Ifanele ukupakisha izinto eziqinile, njengokudla okunamafutha, imikhiqizo yenyama, ukudla okuthosiwe, ukudla okufakwe vacuum, ukudla okune-retor, njll.
2,Iyini imisebenzi nokusetshenziswa kwezinto ze-PE ezikhwameni zokupakisha ukudla
Isikhwama se-PE vacuum resin ye-thermoplastic eyenziwe nge-polymerization ye-ethylene.Ukungafihli lutho kuncane kunokwenayiloni, isandla sizwakala siqinile, umsindo uyashwabana, futhi inokumelana negesi okuhle kakhulu, ukumelana nowoyela kanye nokugcinwa kwephunga.
Ayifanele izinga lokushisa eliphezulu nokusetshenziswa kwesiqandisi, intengo ishibhile kunenayiloni.Ngokujwayelekile isetshenziselwa izinto ezijwayelekile zesikhwama se-vacuum ngaphandle kwezidingo ezikhethekile.
3,Iyini imisebenzi nokusetshenziswa kwezinto ze-aluminium foil ezikhwameni zokupakisha ukudla
Izinto zokwenziwa eziyinhloko zezikhwama zokupakisha ze-aluminium foil eziyinhlanganisela ye-vacuum yilezi:
I-PET/AL/PE,PET/NY/AL/PE,PET/NY/AL/CPP
Ingxenye eyinhloko i-aluminium foil, e-opaque, emhlophe-esiliva, ekhanyayo, futhi inezindawo ezinhle zokuvimbela ukushisa, izakhiwo ezivimbela ukukhanya, ukumelana nokushisa okuphezulu, okungeyona into enobuthi, engenaphunga, ukuvikela ukukhanya, ukushisa ukushisa, umswakama, ukugcinwa okusha, okuhle, namandla aphezulu.inzuzo.
Iyakwazi ukumelana nezinga lokushisa eliphezulu lize lifike ku-121 degrees kanye nezinga lokushisa eliphansi lifinyelele ku-50 degrees.
I-aluminium foil vacuum material ingasetshenziselwa ukupheka izikhwama zokupakisha zokudla ezinokushisa okuphezulu;ibuye ifaneleke kakhulu ekucubunguleni inyama ukudla okuphekiwe okufana nentamo yedada eboshiwe, amaphiko enkukhu e-braised, nezinyawo zenkukhu eziboshiwe ezivame ukuthandwa ngabadla ukudla.
Lolu hlobo lokupakisha lunokumelana okuhle nowoyela nokusebenza okuhle kakhulu kokugcina iphunga.Isikhathi sewaranti esijwayelekile cishe izinsuku eziyi-180, okusebenza kahle kakhulu ekugcineni ukunambitheka kwasekuqaleni kokudla okufana nezintamo zedada.
4,Iyini imisebenzi nokusetshenziswa kwezinto ze-PET ezikhwameni zokupakisha ukudla
I-polyester yigama elijwayelekile lama-polymers atholakala nge-polycondensation yama-polyols nama-polyacids.
Isikhwama se-polyester PET vacuum yisikhwama esingenambala, esisobala futhi esicwebezelayo.Yenziwe nge-polyethylene terephthalate njengento eluhlaza, eyenziwe ishidi eliwugqinsi ngendlela ye-extrusion, bese yenziwa ngezinto zesikhwama ezinwebekayo ze-biaxial.
Lolu hlobo lwesikhwama sokupakisha lunokuqina okuphezulu nokuqina, ukumelana nokubhoboza, ukumelana nokungqubuzana, izinga lokushisa eliphezulu nokumelana nokushisa okuphansi, ukumelana namakhemikhali, ukumelana nowoyela, ukuqina komoya kanye nokugcinwa kwephunga.Ingenye yezindawo ezivame ukusetshenziswa ezivimbela isikhwama se-vacuum composite.eyodwa.
Ngokuvamile isetshenziswa njengesendlalelo sangaphandle sokupakishwa kwe-retort.Inokusebenza okuhle kokuphrinta futhi ingaphrinta i-LOGO yomkhiqizo kahle ukuze kwandiswe umphumela wokukhangisa womkhiqizo wakho.
Isikhathi sokuthumela: Sep-30-2022