Posankha zinthu zoyeneraZikwama Zotchinga Zoyimirirapakulongedza zakudya, sikuti zimangotengera mawonekedwe kapena mtengo wake, komanso momwe zimatetezera malonda anu. Chimodzi mwazinthu zomwe nthawi zambiri zimanyalanyazidwa ndi kuchuluka kwa zinthu, zomwe zimakhudza kwambiri momwe amapangira. Kodi mwalingalira momwe kachulukidwe ka matumba anu onyamula zakudya kumakhudzira zinthu monga alumali, kulimba, komanso kuwonekera? Tiyeni tidumphire mwatsatanetsatane mwatsatanetsatane ndikuwona momwe zimakhudzira zosankha zanu zamatumba onyamula chakudya.
Kumvetsetsa Kuchulukana Kwazinthu Pakuyika Chakudya
Kachulukidwe amatanthauza kuchuluka kwa mamolekyu amodzi mkati mwa voliyumu yoperekedwa ya chinthu. Zida zokhala ndi kachulukidwe kakang'ono, monga polyethylene (PE), ndizofewa komanso zosinthika, zomwe zimawapangitsa kukhala abwino pamatumba apulasitiki wamba. Mosiyana, zipangizo ndi apamwamba kachulukidwe, mongapolytetrafluoroethylene(PTFE), ndizokhazikika komanso zolimba, zomwe zimapereka kukana kwamphamvu kwamankhwala. Kusiyanasiyana kumeneku ndikofunikira pakuyika zakudya, pomwe chitetezo, kutsitsimuka, komanso kumasuka ndizofunikira kwambiri.
Kusiyanasiyana kwa Kachulukidwe Wazinthu
Polyethylene(PE):Polyethylene yotsika kwambiri (LDPE) imakhala ndi makulidwe a 0.94 mpaka 0.97, ndikupangitsa kuti ikhale yofewa, yosinthika komanso yowonekera. Amagwiritsidwa ntchito kwambiri ngati matumba apulasitiki a supermarket chifukwa cha kupepuka kwake komanso kusinthasintha kwake. Kumbali ina, polyethylene yapamwamba kwambiri (HDPE) imakhala ndi kachulukidwe kakang'ono kwambiri, kamene kamapangitsa kuti asatenthedwe bwino ndipo ndi yabwino kulongedza zakudya zotentha, zamafuta.
Polypropylene(PP):Ndi kachulukidwe ka 0.90 mpaka 0.91, polypropylene imapereka kukana kwambiri kutentha komanso mphamvu zamakina. Imagwiritsidwa ntchito kwambiri pazotengera zotha kukhala ndi ma microwave, zomwe zimapangitsa kuti zikhale zolimba ndikusunga kusinthika kwazakudya.
Polyvinyl Chloride (PVC):PVC ili ndi kachulukidwe pakati pa 1.3 ndi 1.5, zomwe zimapangitsa kuti ikhale yolimba komanso yosagwirizana ndi mankhwala. Komabe, kukhudzidwa kwake kwachilengedwe kumatha kukhala kodetsa nkhawa, ndipo kusinthasintha kwake kumakhala kotsika kuposa kwa PE.
Impact of Density pa Packaging Performance
Zomwe zachitika posachedwa zikuwonetsa kuti ogula amakonda kwambiri zolongedza zomwe zimapereka zambiri kuposa kungokhazikika. M'malo mwake, malipoti akuwonetsa kuti pakuyika mayankho ngatimatumba oimazakula ndi 6% pachaka pamakampani azakudya okha. Kukula uku kumayendetsedwa ndi kufunikira kwa ma phukusi osavuta, osinthika, komanso oteteza omwe amapereka zabwino zonse komanso mwayi wotsatsa. Kachulukidwe ka zinthu zopangira chakudya chanu kumatha kukhudza kwambiri izi:
Chitetezo cha Chinyezi: Zida zokhala ndi kachulukidwe kakang'ono zimakonda kukana chinyezi, zomwe ndizofunikira pakuyika zakudya zomwe zimayenera kukhala zowuma, monga zokhwasula-khwasula zowuma kapena zinthu zopanda madzi.
Kuwonekera:Kukhuthala kwa zinthu, m'pamenenso sizimaonekera kwambiri. Ngati kuwonekera kwa chinthucho n'kofunika, kusankha zinthu zotsika kwambiri zidzatsimikizira kuwonekera bwino.LDPE, mwachitsanzo, imawonekera bwino kwambiri poyerekeza ndi zida zina, kupangitsa kuti ikhale yabwino pazinthu zomwe makasitomala amafuna kuwona zomwe zili mkati.
Mphamvu zamakina:Zida zolimba kwambiri ngati HDPE zimapereka mphamvu zamakina, zomwe zimawapangitsa kukhala oyenera kuyika zinthu zomwe zimafunika kupirira kupsinjika kapena kunyamula katundu wolemera, monga chakudya chozizira kapena kutentha kwambiri.zinthu zakudya.
Kulimbana ndi Kutentha:Zida zolimba kwambiri ngati polypropylene zimapereka kukana kutentha kwapamwamba, kuzipangitsa kukhala zabwino kuyika chakudya chomwe chili ndi microwave kapena chotenthedwa kwambiri panthawi yokonza.
Kusankha Thumba Loyimirira Loyenera la Packaging Chakudya
Posankhaimirirani matumba thumba yogulitsakuchokera kwa wopanga, ndikofunikira kuti muganizire momwe kachulukidwe angakhudzire magwiridwe antchito anu. Mwachitsanzo, ngati mukufunamatumba omangikanso chakudyazomwe zimasunga zinthu zatsopano kwa nthawi yayitali, zinthu zocheperako, monga LDPE, zitha kukhala zoyenera. Komabe, ngati mukufuna zolongedza zomwe zingathe kupirira kutentha kapena kupsinjika kwa thupi, kusankha njira yowonjezereka kwambiri, monga HDPE kapena PP, ikhoza kukhala yabwino kwambiri.
Kufunika kwa Zinthu Zomwe Zingathekenso
Kuphatikiza pa kachulukidwe kazinthu, kuganiziranso kwina ndikuphatikizanso zinthu zomwe zimathanso kutha, monga zipper kapena zomatira. Zinthu izi ndizofunikira kuti chakudya chikhale chatsopano komanso kuti nthawi yashelufu ikhale yotalikirapo. Kaya mumasankha matumba a zakudya otsekedwa kapena matumba otsekedwa kuti adye, teknoloji yosindikizira pamodzi ndi kachulukidwe kazinthuzo ndizomwe zimatsimikizira momwe katundu wanu amasungidwira bwino.
Chifukwa Chiyani Mumatisankhire Pazofuna Zanu Pakuyika Chakudya?
AtDINGLI PAK, timakhazikika popanga zikwama zapamwamba zonyamula zakudya zomwe zimakwaniritsa zosowa zamabizinesi ngati anu. Pokhala ndi zaka zopitilira 16 komanso kudzipereka pakusintha mwamakonda, timapereka zida zokhala ndi kachulukidwe koyenera kogwirizana ndi zomwe mukufuna. Kaya mukufuna matumba otha kutsekedwa a chakudya kapena zikwama zokhazikika, timapereka njira zokhazikika, zotsika mtengo zomwe zimapangidwira kuteteza chakudya chanu ndikuwonetsa mtundu wanu.
Nthawi yotumiza: Nov-28-2024