Mitundu yodziwika bwino yamafilimu osinthika

M'dziko lankhondo lazakudya, zofewaMakonda afilimuwachita chidwi cholowera pamsika chifukwa cha zopepuka, zokongola, komanso zosavuta kuzipanga. Komabe, pofunafuna kupanga zatsopano ndi zomwe takwaniritsa zopepuka, nthawi zambiri timanyalanyaza kumvetsetsa kwa mawonekedwe a malembawo. Masiku ano, tiyeni tidziwitseni chinsinsi cha chakudya chofewa ndikufufuza momwe mungakwaniritsire kumvetsetsa kwa tacit ndi zosindikiza za kapangidwe kake, ndikupanga kunyamula bwino kwambiri.

Mayina ofupika komanso mawonekedwe ofanana a plastics

Choyamba, tiyenera kumvetsetsa koyambira ka pulasitiki yomwe ambiri amagwiritsa ntchito. Mu chakudya chofewa mafilimu, zopukuta za pulasitiki wamba zimaphatikizapo penti (polythylene), petc.

Pe (polyethylene): Ichi ndi zinthu wamba pulasitiki zokhala ndi mawonekedwe abwino komanso kusinthasintha, ngakhale pang'ono mtengo wotsika. Komabe, kutentha kwake kutentha kumakhala osauka ndipo sioyenera kuyika chakudya chomwe chimaphika kapena chisanu pakutentha kwambiri.
PP (polypropylene): PP zinthu zili ndi kutentha kwambiri ndipo kumatha kupirira kutentha kwambiri popanda kusokonekera, motero amagwiritsidwa ntchito popanga zakudya zomwe zimafunikira kuti zisamitsidwe kapena kuzizira.
Pet (polyethylene terephthalate): Zipangizo zanyama zimakhala ndi kuwonekera ndi mphamvu, komanso kutentha kwabwino kukana ndi zotchinga bwino, choncho amagwiritsidwa ntchito ponyamula zakudya zomwe zimafuna kuwonekera ndi mphamvu zambiri.
Pa (Nylon): Pazithunzi zili ndi zida zabwino kwambiri, zomwe zimalepheretsa kusasamala kwa okosijeni ndi madzi, ndikusunganso chakudya chatsopano. Koma poyerekeza ndi zinthu zina, mtengo wa tha ndi wokwera.

Momwe Mungasankhire FMapulogalamu a Ood
Pambuyo pomvetsetsa mikhalidwe ya pulasitiki yosiyanasiyana, titha kusankha zinthu zoyenera zopangira kapangidwe kake potengera mawonekedwe ndi zosowa za malonda. Nthawi yomweyo, posankha magawo osindikiza, oyenera kusindikizidwa ndi mtengo wa zinthuzo ziyeneranso kuzilingalira.

Sankhani zida zoyenera kutengera mikhalidwe yogulitsa: Mwachitsanzo, chakudya chomwe chikufunika kuti chisaswe kapena choundana, titha kusankha zida za PP ndi kutentha kwabwino; Pazinthu zomwe zimafuna kuwonekera ndi mphamvu, titha kusankha ziweto.
Ganizirani zolembetsa: Zipangizo zosiyanasiyana zimakhala ndi zofunikira zosiyanasiyana za inki yotsatira ndi kuuma. Mukamasankha magawo osindikiza, tiyenera kuganizira zolembetsa zolembetsa za zinthu zosonyeza kuti zokongoletsa ndi zazitali.
Kuwongolera kwa mtengo Mwachitsanzo, mukapezeka, titha kulinganiza zikhulupiriro zotsika mtengo.

Mwachidule, popanga kapangidwe ka chakudyamafilimu a pulasitiki, sikofunikira kumvetsetsa bwino magawo magawo osindikizira, koma kumvetsetsa kwakukulu ndikofunikiranso. Mwanjira imeneyi ndi momwe tingatsimikizire chitetezo ndi kudyetsa chakudya mukamapanga malo okongola komanso othandiza.