Farin kwali don fakitin taba yana buƙatar taurin ƙarfi, juriya, santsi da fari. Ana buƙatar saman takarda ya zama lebur, ba a yarda ya sami ratsi, tabo, bumps, warping da nakasar tsara. Kamar kunshin taba tare da farin kwali. Babban amfani da na'ura mai sauri gravure bugu na yanar gizo don bugawa, don haka buƙatun ma'anar tashin hankali na farin kwali suna da girma. Ƙarfin ƙarfi, wanda aka fi sani da ƙarfi ko ƙarfin ƙarfi, yana nufin ya zama matsakaicin matsakaicin da takarda zai iya jurewa a lokacin karya, wanda aka bayyana a kN / m. Na'ura mai sauri gravure bugu don ja da takarda Rolls, high-gudun bugu don jure babban tashin hankali, idan sabon abu na akai-akai karya takarda, ya daure ya sa m stoppages, rage aiki yadda ya dace, amma kuma ƙara asarar takarda.
Akwai nau'i biyu nafarin kwali don fakitin taba, Daya FBB (Yellow core white cardboard) dayan kuma SBS (white core white cardboard), duka FBB da SBS ana iya amfani da su don fakitin sigari, farin kwali ne mai gefe guda.
FBB ya ƙunshi nau'ikan ɓangaren litattafan almara guda uku, saman sama da ƙasa suna amfani da ɓangaren litattafan almara na itacen sulfate, kuma babban Layer yana amfani da sinadarai na ƙasa ɓangaren itace. Gefen gaba (bangaren bugu) an lulluɓe shi tare da abin rufe fuska wanda aka yi amfani da shi ta amfani da magudanar ruwa biyu ko uku, yayin da gefen baya ba shi da rufin rufi. Tun da tsakiyar Layer yana amfani da sinadarai da na'ura na katako na katako, wanda ke da yawan amfanin ƙasa ga itace (85% zuwa 90%), farashin samarwa yana da ƙananan ƙananan, sabili da haka farashin sayarwa na sakamakon.FBB kwaliyana da ƙananan ƙananan. Wannan ɓangaren litattafan almara yana da ƙarin dogon zaruruwa da ƙarancin zaruruwa masu kyau da ɗigon fiber, yana haifar da kauri mai kyau na takaddar da aka gama, ta yadda FBB na nahawu iri ɗaya ya fi SBS kauri, wanda kuma yawanci ya ƙunshi nau'ikan ɓangaren litattafan almara guda uku, tare da sulfur- ɓataccen itacen da aka yi amfani da shi don fuska, cibiya, da yadudduka na baya. Na gaba ((Printing side)) an lullube shi, kuma kamar FBB shima an lullube shi da matsi biyu ko uku, yayin da gefen baya ba shi da Layer Layer. Tunda core Layer kuma yana amfani da bleached sulfate itace ɓangaren litattafan almara, yana da mafi girman fari don haka ana kiransa farin core white card. A lokaci guda, filayen ɓangaren litattafan almara suna da kyau, takarda ta fi ƙarfi, kuma SBS ya fi kauri fiye da kaurin FBB na nahawu iri ɗaya.
Katin taba sigari, kofarin kwalina taba sigari, farin kwali ne mai inganci mai inganci wanda aka yi amfani da shi musamman don kera kayan tattara sigari. Ana sarrafa wannan takarda ta musamman kuma ana kera ta da kyau ta hanya mai tsauri, kuma babban aikinta shine samar da sigari tare da fakitin waje mai kyau, tsabta da kariya. A matsayin wani muhimmin sashi na samfuran taba, katin taba ba kawai ya dace da ainihin buƙatun buƙatun samfur ba, har ma yana gane kyakkyawar nunin alamar alama saboda jiyya ta musamman da dacewar bugu.
Siffofin
1. Material da yawa.
Katin taba yana da babban sashi, yawanci sama da 200g/m2, wanda ke tabbatar da isasshen kauri da ƙarfi don tallafawa da kare sigari a ciki.
Tsarin fiber ɗin sa bai dace ba kuma yana da yawa, an yi shi da ɓangarorin itace mai inganci, kuma yana ƙara adadin masu cikawa da mannewa don tabbatar da cewa takardar tana da ƙarfi kuma tana da kyakkyawan aikin sarrafawa.
2. Rufi da calending.
Tsarin kalandar yana sa saman ya faɗi da santsi, yana haɓaka tauri da kyalli na takarda, kuma yana sa bayyanar fakitin taba sigari mafi girma.
3. Physicchemical Properties.
Katin taba sigari yana da kyakkyawan nadawa da juriya mai tsagewa, yana tabbatar da rashin karyewa cikin tsarin marufi mai saurin gaske. Yana da kyawawan abubuwan sha da bushewa don tawada, wanda ya dace don bugu da sauri da hana shigar tawada.
Ya cika ka'idodin ka'idojin kiyaye abinci, ba shi da wari kuma baya ƙunshi abubuwa masu cutarwa ga jikin ɗan adam, wanda ke kare amincin masu amfani.
4. Kariyar muhalli da hana jabu.
Tare da karuwar wayar da kan jama'a game da kare muhalli, samar da katin taba sigari na zamani yana son yin amfani da albarkatu masu sabuntawa da rage gurɓatar muhalli.
Wasu samfuran katin taba sigari kuma suna haɗa fasahohin hana jabu, kamar surufi na musamman, filaye masu launi, ƙirar laser, da sauransu, don tinkarar babbar matsala ta jabu.
Aikace-aikace
Marufi mai tsauri: An yi amfani da shi wajen kera nau'ikan nau'ikan kwalaye masu tsattsauran ra'ayi, Layer na ciki kuma ana iya sanya shi da foil na aluminium da sauran kayan don haɓaka kaddarorin shinge. Fakiti masu laushi: Ko da yake ba kasafai ba, katunan taba kuma ana amfani da su azaman layi ko rufewa a cikin wasu fakiti masu laushi na sigari.
Sa alama: Ta hanyar bugu mai inganci da ƙira na musamman, katunan taba sigari na taimaka wa kamfanonin taba su gabatar da hoton alamarsu da haɓaka gasa ta kasuwa.
Sharuɗɗan doka da ƙa'ida: Tare da ƙaƙƙarfan ƙa'idodi kan buƙatun taba a cikin ƙasashe daban-daban, katunan sigari kuma suna buƙatar biyan buƙatun cewa gargaɗin kiwon lafiya a bayyane yake kuma yana da wahala a ƙetare su.
Lokacin aikawa: Yuli-22-2024