1, Ukwenziwa kwe-Anilox Roller kwi-Aluminiyam yeFoil yeMveliso yeBag,
Kwinkqubo eyomileyo yokunyibilikisa, iiseti ezintathu zeeroli ze-anilox ziyafuneka ngokubanzi ukuncamathelisa i-anilox rollers:
Imigca ye-70-80 isetyenziselwa ukuvelisa iipakethi ze-retort kunye nomxholo ophezulu weglue.
Umgca we-100-120 usetyenziselwa ukupakishwa kweemveliso ezichasene ne-medium-resistant ezifana namanzi abilisiwe.
Imigca ye-140-200 isetyenziselwa ukuvelisa iimveliso zokupakisha ngokubanzi kunye ne-gluing encinci.
I-2, iiparamitha eziphambili ezidibeneyo ekuvelisweni kweengxowa ze-aluminium foil
Ubushushu be-oveni: 50-60 ℃; 60-70 ℃; 70-80 ℃.
Iqondo lobushushu elihlanganisiweyo: 70-90 ℃.
Uxinzelelo oludityanisiweyo: Uxinzelelo lwerola edibeneyo kufuneka lonyuswe kangangoko ngaphandle kokutshabalalisa ifilimu yeplastiki.
Malunga neemeko ezithile ezininzi:
(1) Xa ifilimu ecacileyo ilayitiwe, ubushushu be-oven kunye nerola yokulalisa kunye nokungena komoya kwi-oven (umthamo womoya, isantya somoya) kunempembelelo enkulu ekukhanyeni.Xa ifilimu yokushicilela i-PET, ubushushu obuphantsi busetyenziswa;xa ifilimu yokushicilela iBOPP.
(2) Xa udibanisa ifoyile yealuminiyam, ukuba ifilimu yoshicilelo yiPET, ubushushu berola ehlanganisiweyo kufuneka bube ngaphezulu kwe80℃, buqhele ukulungiswa phakathi kwe80-90℃.Xa ifilimu yokushicilela i-BOPP, ukushisa kwe-roller edibeneyo akufanele kudlule i-8
3, Iingxowa zeFoil ziyaphiliswa ngexesha lemveliso.
(1) ubushushu bokunyanga:45-55℃.
(2) ixesha lokunyanga: iiyure ezingama-24-72.
Beka imveliso kwigumbi lokunyanga kwi-45-55 ° C, iiyure ezingama-24-72, ngokubanzi iintsuku ezimbini kwiingxowa ezicacileyo ezigcweleyo, iintsuku ezimbini kwiingxowa zefoyile ye-aluminium, kunye neeyure ezingama-72 kwiingxowa zokupheka.
4, Ukusetyenziswa kweglu eseleyo kwimveliso yeengxowa zefoyile ye-aluminium
Emva kokuhlanjululwa kwesisombululo se-rubber eseleyo kabini, sitywine, kwaye ngosuku olulandelayo, ngena kwisisombululo esitsha se-rubber njenge-diluent, xa kufuneka imveliso ephezulu, ingabi ngaphezu kwe-20% yetotali, ukuba iimeko zigcinwe kakuhle kwifriji.Ukuba umswakama we-solvent ufanelekile, i-adhesive elungiselelwe iya kugcinwa iintsuku ezi-1-2 ngaphandle kotshintsho olukhulu, kodwa ekubeni ifilimu edibeneyo ayinakugwetywa ngokukhawuleza ukuba ifanelekile okanye ayikho, ukusetyenziswa ngokuthe ngqo kweglue eseleyo kunokubangela ilahleko enkulu.
I-5, iingxaki zenkqubo ekuvelisweni kweengxowa ze-aluminium foil
Iqondo lokushisa lokungena kwitonela lokumisa liphezulu kakhulu okanye akukho qondo lobushushu, iqondo lobushushu lokungena liphezulu kakhulu, kwaye ukomisa kukhawuleze kakhulu, ukuze isinyibilikisi esikumphezulu woluhlu lweglu siphuphume ngokukhawuleza, umphezulu ugutyungelwe. kwaye ke xa ubushushu bungena kwi-glue layer, i-solvent gas phantsi kwefilimu Iqhekeza ifilimu yerabha ukuze yenze isangqa esifana ne-volcanic crater, kunye nezangqa zenza i-rubber layer opaque.
Kukho uthuli oluninzi kumgangatho wokusingqongileyo, kwaye kukho uthuli emva kokunamathela kwi-oven yombane emoyeni ofudumeleyo, onamathele kumphezulu we-viscose, kwaye ixesha elidibeneyo lixutywe phakathi kweeplate zensimbi ezi-2.Indlela: I-inlet inokusebenzisa izihluzi ezininzi ukususa uthuli kumoya ofudumeleyo.
Ubungakanani beglue abunelanga, kukho indawo engenanto, kwaye kukho iibhubhu zomoya ezincinci, ezibangela i-mottled okanye i-opaque.Khangela ubungakanani beglue ukuze ubenze banele kwaye bafane
Ixesha lokuposa: Jul-18-2022