Ndi mitundu yanji yazinthu zomwe zimagwiritsidwa ntchito m'mabokosi oyika mapepala?

Mabokosi oyika mapepala ndi amitundu yodziwika bwino yamapaketi osindikizira azinthu zamapepala.Koma mumadziwa bwanji zinthu zapapepala?Tiyeni tikufotokozereni motere:

Zida zimaphatikizapo mapepala a malata, makatoni, maziko a imvi, makatoni oyera, ndi mapepala apadera a luso.Ena amagwiritsanso ntchito makatoni kapena matabwa opepuka opepuka ophatikizika ndi mapepala apadera kuti apeze chothandizira cholimba.

Palinso zinthu zambiri zoyenera kuyika makatoni, monga mankhwala wamba, chakudya, zodzoladzola, zida zapakhomo, zida, magalasi, zoumba, zida zamagetsi, ndi zina zambiri.

Pankhani ya kapangidwe kake, makatoni amayenera kusiyanasiyana malinga ndi zofunikira zamapaketi azinthu zosiyanasiyana.

Momwemonso, pakuyika mankhwala, zomwe zimafunikira pakuyika kwake ndizosiyana kwambiri pakati pa mapiritsi ndi zakumwa zam'mabotolo.Zakumwa za m'mabotolo zimafunika kuphatikiza makatoni olimba kwambiri komanso osagwirizana ndi kukanikizana kuti apange gawo lolimba loteteza.

Pamapangidwe ake, nthawi zambiri amaphatikiza mkati ndi kunja, ndipo wosanjikiza wamkati nthawi zambiri amakhala ndi chida chokhazikika cha botolo lamankhwala.Kukula kwa phukusi lakunja kumagwirizana kwambiri ndi kukula kwa botolo.

Mabokosi oyikapo ena amatha kutaya, monga mabokosi a minofu yapanyumba, omwe safunikira kukhala olimba kwambiri, koma amafunikira kugwiritsa ntchito mapepala omwe amakwaniritsa zofunikira zaukhondo wa chakudya kuti apange mabokosi, komanso ndi okwera mtengo kwambiri.

Mabokosi opangira zodzikongoletseraamayimira zida ndi luso, okhala ndi makadi oyera apamwamba omwe amagwiritsidwa ntchito poyika bokosi lolimba ndi mawonekedwe okhazikika ndi mawonekedwe;

Pankhani ya luso kusindikiza, opanga ambiri kusankha odalirika odana ndi zabodza yosindikiza, ozizira zojambulazo luso etc.

Chifukwa chake, zida zosindikizira ndi njira zokhala ndi mitundu yowala komanso ukadaulo wotsutsa kubwereza zimafunidwa kwambiri ndi opanga zodzoladzola.

Mabokosi a mapepalagwiritsaninso ntchito zida zovuta kwambiri komanso zida zosiyanasiyana, monga zopangira mphatso zokongola, zonyamula tiyi zapamwamba, komanso zomwe zidadziwika kale.Bokosi lonyamula keke la Mid Autumn Festival.

Zolemba zina zimapangidwira kuti ziteteze bwino katunduyo ndikuwunikira mtengo wake ndi kukongola kwake, pamene zina zimayikidwa chifukwa cha kulongedza, zomwe sizikugwirizana ndi ntchito zogwirira ntchito monga momwe tafotokozera pansipa.

Pankhani ya zinthu zomwe zimagwiritsidwa ntchitomakatoni, makatoni ndiye chigawo chachikulu.Nthawi zambiri, pepala lokhala ndi kuchuluka kwa 200gsm kapena makulidwe opitilira 0.3mm amatchedwa makatoni.

Zopangira zopangira makatoni ndizofanana ndi pepala, ndipo chifukwa cha mphamvu zake zazikulu komanso mawonekedwe osavuta opindika, lakhala pepala lalikulu lopangira.mapepala a mapepala.Pali mitundu yambiri ya makatoni, okhala ndi makulidwe ambiri pakati pa 0.3 ndi 1.1mm.

Makatoni okhala ndi malata: Amapangidwa makamaka ndi mapepala awiri athyathyathya ofanana ngati pepala lakunja ndi lamkati, lokhala ndi malata opangidwa ndi malata opindika pakati.Tsamba lililonse limamatiridwa ndi malata omatira.

Bolodi yokhala ndi malata imagwiritsidwa ntchito kwambiri kupanga mabokosi oyika akunja kuti ateteze katundu pakuyenda.Palinso mapepala okhala ndi malata abwino kwambiri omwe angagwiritsidwe ntchito ngati mpanda wamkati wa makatoni kuti alimbikitse ndi kuteteza katundu.Pali mitundu yambiri ya mapepala a malata, kuphatikizapo mbali imodzi, mbali ziwiri, zosanjikiza ziwiri, ndi zosanjikiza zambiri.

White makatoni, opangidwa ndi zamkati mankhwala wothira zamkati, zikuphatikizapo wamba woyera makatoni ndi atapachikidwa pamwamba, zamkati chikopa cha ng'ombe ndi yolendewera pamwamba, ndi zina zotero.Palinso mtundu wa pepala loyera la makatoni opangidwa kwathunthu kuchokera ku zamkati zamankhwala, zomwe zimadziwikanso kuti pepala loyera lapamwamba kwambiri.

Makatoni achikasu amatanthauza makatoni otsika opangidwa kuchokera ku zamkati zomwe zimapangidwa ndi njira ya laimu pogwiritsa ntchito udzu wa mpunga monga zopangira zazikulu, zomwe zimagwiritsidwa ntchito ngati pachimake pabokosi popaka ndi kukonza mkati mwa bokosi lamapepala.

Katoni yachikopa cha ng'ombe: yopangidwa kuchokera ku zamkati za sulphate.Chikopa cha ng'ombe cha mbali imodzi chimatchedwa chikopa cha ng'ombe cha mbali imodzi, ndipo mbali ziwiri zolendewera zachikopa cha ng'ombe zimatchedwa makatoni a zikopa za ng'ombe za mbali ziwiri.

Ntchito yaikulu ya makatoni opangidwa ndi malata amatchedwa kraft makatoni, omwe ali ndi mphamvu zambiri kuposa makatoni wamba.Kuphatikiza apo, makatoni osamva madzi a kraft amatha kupangidwa pophatikiza ndi utomoni wosamva madzi, womwe umagwiritsidwa ntchito kwambiri m'mabokosi onyamula zakumwa.

Composite processing paperboard: amatanthauza paperboard opangidwa ndi gulu processing wa gulu zotayidwa zojambulazo, polyethylene, mafuta umboni pepala, sera ndi zipangizo zina.Imalipira zofooka za makatoni wamba, kupanga mabokosi onyamula zinthu kukhala ndi ntchito zosiyanasiyana zatsopano monga kukana mafuta, kutsekereza madzi, ndi kusunga.