Zokambirana pa Packaging Yamakono Yamapepala
Kupaka zinthu kwakhala gawo lofunikira pakutsatsa kwamakono kwazinthu.Pakati pa zida zinayi zazikulu zopangira mapepala, pulasitiki, zitsulo ndi galasi, mtengo wazinthu zamapepala ndi wotsika mtengo, chifukwa chake kulongedza mapepala kumakhala pafupifupi 40% mpaka 50% ya gawo la mapangidwe amakono, omwe tinganene kuti zogwiritsidwa ntchito kwambiri.Mtundu wa.Kuyambira masiku ano, ndi kupita patsogolo kwaukadaulo wokonza ndi kusindikiza, kapangidwe kake ka ma CD a pepala kakhala kosiyanasiyana.
Kupaka opangidwa ndi mapepala ndi makatoni, pamodzi amatchedwa mapepala a mapepala.Kugwiritsidwa ntchito kwa mapepala ndi makatoni padziko lonse lapansi kwapitirizabe kukula kuyambira masiku ano.Kupaka mapepala kumaphatikizapo makatoni, mabokosi a malata, makatoni a zisa, makatoni a uchi, makatoni, matumba a mapepala, machubu a mapepala, ng'oma zamapepala ndi zipangizo zina zolembera.Mapepala, etc., pafupifupi classified:
a) Pepala la kulongedza wamba: pepala kraft, pepala thumba pepala, kuzimata pepala, kuzimata pepala ndi zina zapadera ma CD kukhudzana nkhuku khungu!Nkhosa zamapepala, pepala lachikopa lachikopa, 'mapepala oonekera', pepala lowoneka bwino, 'pepala la asphalt' lopaka mafuta, mapepala osamva asidi, mapepala opaka ndi zokongoletsera: mapepala olembera, mapepala otsekemera, mapepala ophimbidwa, mapepala a letterpress, mapepala otsekedwa, ndi zina zotero.
b) Kukonza makatoni Katoni: bokosi, bolodi lachikasu, bolodi loyera, makatoni, bolodi la tiyi, bolodi la blue-gray, etc. Bolodi lamalata: mapepala a malata, bolodi, bolodi la zisa
c) Kugwiritsa ntchito mapepala amakono muzopaka
Kuyambira masiku ano, pakhala zopambana zambiri pakukula kwa mafakitale a anthu, ndipo kulongedza mapepala kwayambanso kukopa chidwi cha anthu.Mapepala opangidwa ndi malata anapangidwa ku England mu 1856, ndipo anavomerezedwa ndi American Railroad Commission mu 1890 kuti agwiritse ntchito mabokosi a malata kulongedza ndi kuyendetsa.Mu 1885, wochita bizinesi waku Britain William Lever adayambitsa msika wogulitsa mapepala, ndikutsegulira msika wodzaza mapepala.Mu 1909, katswiri wa zamankhwala wa ku Switzerland Brandon Berger anapeza cellophane, ndiyeno teknoloji ya cellophane inayambitsidwa ku United States, ndipo idagwiritsidwa ntchito mwalamulo pakuyika chakudya ndi American DuPont Company mu 1927.
Kuyambira nthawi imeneyo, chifukwa cha ubwino wa kupanga zinthu zambiri mosavuta, zipangizo zokwanira, zotsika mtengo, komanso zogwiritsidwanso ntchito, mapepala akhala akugwiritsidwa ntchito kwambiri poika zakudya, zotengera zotayidwa, zopangira zakumwa, ndi zonyamula katundu.
Nthawi yotumiza: Jun-17-2022
