Tsayawa sabo tare da kayan abinci na abinci ya ƙare!Bari mu ƙara koyo game da EHA, fim ɗin kulle sabo ya haɓaka Xiamen Changsu Industrial Co., Ltd.

EHA fim ne mai daidaitacce biaxilally tare da babban aikin shinge.An haɗa shi tare da resin babban shinge na EVOH zuwa babban Layer na BOPA na al'ada, don haka yana da duka ayyuka da tasiri.Kauri shine kawai 15μm kuma amfani dashi iri ɗaya ne da nailan ɗinmu na gabaɗaya a fannoni da yawa, amma yana haɗa kyawawan kaddarorin injin mu na BOPA da shingen ƙamshi da kyawawan kamshi na EVOH.

Ana iya raba EHA zuwa EHAp da EHAR bisa ga yanayin dafa abinci daban-daban.EHAp na iya sarrafa OTR＜2cc/(m³.Rana.atm) kuma ya dace da tafasa ℃ 85 ℃.Idan kunshin ba ya buƙatar tafasa bayan an gama shiryawa, kamar wasu miya, kawai ana buƙatar cikawa da zafi bayan ƙara tafasasshen haifuwa, zazzabi mai cike da zafi bai iyakance zuwa 85 ℃, 100 ℃ ko ma mafi girma ba.EHAR ya dace da haifuwa ta tafasa ≤ 100 ℃.OTR ＜8 cc/(m3. Day. atm).Sauran injuna Properties da surface tashin hankali, gogayya coefficient, da dai sauransu suna kusa da mu general BOPA kayayyakin.

Ana buƙatar jaddada batu ɗaya a nan, dole ne mu kula da ainihin aikin shingensa a kan shiryayye, saboda bayanan shingen da muke gani a yanzu sun fito ne daga rahotannin gwaji na ɓangare na uku da masana'antun ko masu canzawa suka bayar wanda ake gwada su ta hanyar ɗaukar wasu takarda. samfurori.A gaskiya ma, kafin a sanya fim ɗinmu a kan shiryayye, yana tafiya ta hanyar sarrafawa da yawa, kamar bugu, gyare-gyare, yin jaka, sannan a cika da abinci, vacuum, sufuri, handling, a kan shelves da dai sauransu akan waɗannan hanyoyin. .

Akwai wasu manyan kayan katanga a kasuwa, wasu daga cikinsu suna yin suturar ƙasa ko lamination na aluminum don cimma babban aikin shinge.Wasu samfurori bayan waɗannan matakan, suturar da ke kan farfajiyar za ta lalace sosai, shinge a kan ɗakunan ajiya ya ragu sosai.Dangane da wannan, mun yi gwaje-gwajen simulation.Mun sanya EHAp ta hanyar tsayin daka da 6%, bayan shafa sau 50, sannan kuma a dafa shi a 85 ℃, aikin shingen iskar oxygen ya kasance har yanzu ＜ 2 cc/(m3. Day. Atm).Har ila yau EHAR yana da kyakyawan juriya da juriya.Wannan babbar fa'ida ce ta kayanmu.

Bugu da ƙari, mafi kyawun kaddarorin shinge na iskar oxygen, samfuranmu suna da wasu fa'idodi, kamar fa'ida mai kyau, yayin da akwai wasu kayan shafa mai rufi ko evaporation akan kasuwa, launukan bugu za su zama rawaya ko launin toka, kuma kamar PVDC, launi za a hankali a hankali. duhu akan lokaci, wanda bai dace da nunin abun ciki da hoton alama ba.

EHA yana da kyakkyawan bugawa saboda saman nailan ne na gabaɗaya.Yana da matukar dacewa da saurin bugawa.Tasirin bugun allo mara zurfi yana da kyau sosai.Lokacin da ake bugawa a kan samfuran da aka rufa, ana iya gani daga hotunan da ke kan nunin faifan mu cewa akwai ƙananan asarar ɗigo da yawa na kayan rufi.

Don taƙaita fa'idodinEHA, Yana da shingen ƙamshi mai kyau, zai iya riƙe ainihin dandano na abinci, rage yawan raguwar jaka, microwaveable, gano ƙarfe, abubuwan da ke gani, babu gas mai guba lokacin da aka ƙone, da sauran fa'idodi.Yana da matukar dacewa da fakitin abinci na dabbobi, marufi jelly 'ya'yan itace, miya mai zafi mai zafi, pickles, pastries, kayan nama, kwayoyi, samfuran busassun iska, ɓangaren litattafan almara, cuku, da sauransu.