Ikhadibhodi emhlophe yepakethi ye-cigarette idinga ukuqina okuphezulu, ukuxhathisa ukuphuka, ukugudisa kunye nomhlophe. Umphezulu wephepha kufuneka ube mcaba, ungavumelekanga ukuba ube nemigca, amabala, amaqhuma, i-warping kunye nokuguqulwa kwesizukulwana. Njengepakethe yecuba enekhadibhodi emhlophe. Ukusetyenziswa okuphambili komatshini wokushicilela we-web high-speed gravure ukuprinta, ngoko ke iimfuno zesalathisi soxinzelelo lwekhadibhodi emhlophe ziphezulu. Amandla okuqina, okwakwaziwa njengamandla okuqina okanye amandla okuqina, kubhekiselwa ekubeni yeyona ntlupheko iphezulu iphepha elinokumelana nayo ngexesha lokuqhekeka, elichazwe kwi-kN/m. Umatshini wokushicilela we-high-speed gravure ukutsala imiqulu yephepha, ukuprintwa kwesantya esiphezulu ukumelana noxinzelelo olukhulu, ukuba isenzeko sokuphuka kwephepha rhoqo, sibophelelekile ukuba sibangele ukumisa rhoqo, ukunciphisa ukusebenza kakuhle, kodwa nokwandisa ilahleko yephepha.
Kukho iindidi ezimbini zeikhadibhodi emhlophe yeepakethi zecuba, enye yi-FBB (yellow core white cardboard) kwaye enye yi-SBS (ikhadibhodi emhlophe engundoqo emhlophe), zombini i-FBB kunye ne-SBS ingasetyenziselwa iipakethi zecuba zinekhadibhodi emhlophe eqatywe ngecala elinye.
I-FBB inemigangatho emithathu yepulp, umaleko ongaphezulu kunye nosezantsi zisebenzisa ipulp yomthi wesulfate, kwaye umaleko ongundoqo usebenzisa imichiza eyenziwe ngoomatshini bentlama yomthi. Icala langaphambili (icala lokushicilela) lifakwe kwi-coating layer esetyenziswa kusetyenziswa ii-squeegees ezimbini okanye ezintathu, ngelixa i-reverse side ingenayo i-coating layer. Ekubeni umaleko ophakathi usebenzisa i-pulp yomthi owenziwe ngamachiza kunye noomatshini, enesivuno esikhulu somthi (85% ukuya kwi-90%), iindleko zemveliso ziphantsi kakhulu, kwaye ke ixabiso lokuthengisa lesiphumo.Ikhadibhodi yeFBBuphantsi ngokwentelekiso. Le pulp ineentsinga ezinde kakhulu kunye neentsinga ezicolekileyo ezimbalwa kunye nefiber bundles, ezikhokelela kubukhulu obulungileyo bephepha eligqityiweyo, ukuze iFBB yegrammage efanayo ibe ngqindilili kakhulu kune-SBS, ekwahlala iqulathe iileya ezintathu zepulp, ezinesulphur- ipulp yeplanga efakwe ibleached esetyenziselwa ubuso, umbindi kunye nomqolo. Ingaphambili ((icala lokushicilela)) ligqunywe, kwaye njenge-FBB iphinde ifakwe ezimbini okanye ezintathu ze-squeegees, ngelixa icala elingasemva lingenalo umaleko wokugquma. Kuba umaleko ongundoqo usebenzisa ipulp yenkuni yesulfate enebleached, inobumhlophe obuphezulu kwaye ke ibizwa ngokuba yikhadi elimhlophe elingundoqo. Ngelo xesha, i-pulp fibers ilungile, iphepha liqina, kwaye i-SBS incinci kakhulu kunobunzima be-FBB yegrama efanayo.
Ikhadi lomdiza, okanyeikhadibhodi emhlophekwicuba, yikhadibhodi emhlophe eqatywe ekumgangatho ophezulu esetyenziselwa ngokukodwa ukwenza izinto zokupakisha zecuba. Eli phepha elikhethekileyo licutshungulwa kwaye lenziwe ngokucokisekileyo ngenkqubo engqongqo, kwaye umsebenzi walo oyintloko kukubonelela ngecuba ngepakethe yangaphandle ekhangayo, ecocekileyo kunye nekhuselayo. Njengenxalenye ebalulekileyo yeemveliso zecuba, ikhadi lecuba alifezekisi kuphela iimfuno ezisisiseko zokupakishwa kwemveliso, kodwa likwaqonda ukubonakaliswa okugqwesileyo kophawu lophawu ngenxa yonyango lwalo olukhethekileyo kunye nokufaneleka koshicilelo.
Iimbonakalo
1. Izinto eziphathekayo kunye nobungakanani.
Ikhadi le-cigarette linomlinganiselo ophezulu, ngokuqhelekileyo ngaphezu kwe-200g / m2, okuqinisekisa ukutyeba okwaneleyo kunye namandla okuxhasa nokukhusela i-cigarettes ngaphakathi.
Ubume bayo befiber bufana kwaye buxinene, benziwe ngomgangatho ophezulu wenkuni, kwaye yongeza inani elifanelekileyo lokuzalisa kunye ne-adhesives ukuqinisekisa ukuba iphepha linzima kwaye lisebenza kakuhle.
2. Ukwaleka kunye nekhalenda.
Inkqubo ye-calendering yenza umphezulu ube mcaba kwaye ugudileyo, uphucula ukuqina kunye nokucwebezela kwephepha, kwaye yenza ukubonakala kweepakethi ze-cigarette ngaphezulu komgangatho ophezulu.
3. Iimpawu zePhysicochemical.
Ikhadi lesigarethi linokusongwa okugqwesileyo kunye nokuxhathisa ukukrazula, liqinisekisa ukuba akukho kwaphuka kwinkqubo yokupakisha esebenza ngesantya esiphezulu. Inokufunxeka kakuhle kunye neempawu zokomisa kwi-inki, ekulungele ukushicilelwa ngokukhawuleza kunye nokuthintela ukungena kwe-inki.
Ihlangabezana neemfuno zemimiselo yokhuseleko lokutya, ayinayo iphunga kwaye ayinayo izinto ezinobungozi kumzimba womntu, okhusela ukhuseleko lwabathengi.
4. Ukukhuselwa kokusingqongileyo kunye nokuchasana nokuthengiswa komgunyathi.
Ngokunyuka kolwazi lokukhuselwa kwendalo, ukuveliswa kwekhadi lecuba lanamhlanje kuthande ukusebenzisa izixhobo ezivuselelekayo kunye nokunciphisa ukungcoliseka kwendalo.
Ezinye iimveliso zamakhadi omdiza akumgangatho ophezulu zikwadibanisa ubugcisa obunxamnye nobumgunyathi, obufana neengubo ezikhethekileyo, iintsinga ezinemibala, iipateni zelaser, njl.njl., ukumelana nengxaki eyandayo yokwenza umgunyathi.
Usetyenziso
Ukupakishwa kwebhokisi engqongqo: Isetyenziselwa ukwenziwa kweempawu ezahlukeneyo zeebhokisi zecuba eziqinileyo, umaleko wangaphakathi unokulanywa ngefoyile yealuminiyam kunye nezinye izinto zokwandisa iipropathi zomqobo. Iipakethe ezithambileyo: Nangona kunqabile, amakhadi ecuba akwasetyenziswa njengeentsimbi okanye ukuvalwa kwezinye iipakethi ezithambileyo zecuba.
Uphawu lokuthengisa: Ngokushicilela okukumgangatho ophezulu kunye noyilo olulodwa, amakhadi ecuba anceda iinkampani zecuba ukuba zibonise umfanekiso wazo kwaye zikhulise ukhuphiswano lwentengiso.
Iimfuneko zomthetho nezolawulo: Njengoko isiya ingqongqo imithetho yokupakishwa kwecuba kumazwe awahlukeneyo, amakhadi ecuba nawo kufuneka athobele imfuneko yokuba izilumkiso zempilo zibonakale ngokucacileyo kwaye kunzima ukuziphazamisa.
Ixesha lokuposa: Jul-22-2024