Iisikhwama sokupakisha se-vacuumyakhiwe amafilimu amaningana epulasitiki anemisebenzi ehlukene ngenqubo yokuhlanganisa ndawonye, futhi ungqimba ngalunye lwefilimu ludlala indima ehlukile.
Vacuum izikhwama zokupakishazihlukaniswe zibe izikhwama ze-vacuum ezisobala kanye nezikhwama ze-vacuum ze-aluminium foil. Impahla eyinhlanganisela yezikhwama zokupakisha ze-vacuum iyinhlanganisela ye-PE nenayiloni. Inayiloni inezici ezinhle zokuthibela, ingavimba ngempumelelo umswakama kanye negesi, futhi ingagcina isimo se-vacuum isikhathi eside. Izikhwama zepulasitiki eChina ziyipulasitiki nje ezivamile. Kunezimbobo zomoya phezu kwalezo zikhwama zepulasitiki, ngakho azikwazi ukupakishwa nge-vacuum.
Uma ufuna ukugcina ubusha bokudla isikhathi eside, awukwazi ukukufeza ngokukhipha i-vacuum, ngoba lapho ukugxila komoya-mpilo esikhwameni sokupakisha kungu-≤1%, ukukhula nesivinini sokuzala kwama-microorganisms kuzokwehla kakhulu, futhi nini ukuhlushwa komoya-mpilo kungu-≤0.5%, okukhulu Amagciwane amaningi amancane azovinjelwa futhi ayeke ukuzala, kodwa ukupakishwa kwe-vacuum akukwazi ukuvimbela ukukhula kwebhaktheriya ye-anaerobic kanye nokuwohloka kokudla kanye nokushintsha umbala okubangelwa ukusabela kwe-enzyme, ngakho-ke idinga ukuhlanganiswa nezinye izindlela ezisizayo, okufana nesiqandisi, ukubanda okusheshayo, ukuphelelwa amanzi emzimbeni, ukuvala inzalo kwezinga lokushisa eliphezulu, imisebe, njll. Ukuvalwa kwesithombe, ukuvala inzalo ku-microwave, ukucosha usawoti, njll.
Ukuze uthole ulwazi olwengeziwe, sicela uvakashele iwebhusayithi yethu:https://www.gdokpackaging.com/
Isikhathi sokuthumela: Jul-08-2023