Monga tonse tikudziwa, matumba amawoneka kuti akuwoneka kulikonse m'miyoyo yathu yatsiku ndi tsiku, kaya m'masitolo, masitolo akuluakulu, kapena nsanja zamalonda. Matumba osiyanasiyana opangidwa mwaluso, othandiza, komanso osavuta komanso osavuta amatha kuwoneka kulikonse. Imagwira ngati choteteza kapena chotchinga cha chakudya, ngati "suti yoteteza" yazakudya.
Sikuti zimangopewa zinthu zovuta zakunja, kuipitsa kwa machilengedwe, ma oxidation ena, ndikupangitsanso kukhala ndi mwayi wopanga zakudya, kupha mbalame zambiri ndi mwala umodzi. . Chifukwa chake, kwakukulu, matumba otsegulira amakhala gawo lofunikira pazinthu zosiyanasiyana.
Izi zathandizanso kuti msika ukhale ndi matumba a matayala. Pofuna kukhala malo pamsika wa chakudya cha chakudya, opanga zazikulu zikupitilizabe kukonza zinthu zomwe zikuchitika ndikupeza matumba osiyanasiyana a chakudya. Izi zakhudzanso kusankha kwa opanga chakudya mpaka kwakukulu.
Komabe, zakudya zosiyanasiyana zimakhala ndi zinthu zosiyanasiyana, kotero zakudya zosiyanasiyana zimakhala ndi zofunikira zosiyanasiyana pakupanga. Mwachitsanzo, masamba a tiyi amakonda makutiza, chinyezi komanso nkhungu, choncho amafunikira mabatani okhala ndi chisindikizo chabwino, zotchinga bwino za oxyagen. Ngati zinthu zosankhidwa sizikukwaniritsa mawonekedwe, mtundu wa masamba a tiyi sangathe kutsimikiziridwa.
Chifukwa chake, zinthu za ma CDSTER ziyenera kusankhidwa mwasayansi molingana ndi zinthu zosiyanasiyana za chakudya chomwe. Masiku ano, ma mic (Shanghai Xangwei adasunga Co., LTD) amagawana zinthu zam'matumba ena. Zipangizo zopangira zakudya pamsika zimaphatikizapo zotsatirazi. Nthawi yomweyo, zinthu zosiyanasiyana zimaphatikizidwa molingana ndi zomwe chakudya cha chakudya.
Zakudya zomwe zikuchitika
vChiweto:
Pet ndi polyethylene terephthalate, yomwe ndi yachikasu oyera kapena opepuka, owoneka bwino, kwambiri polymer polymer. Ili ndi mawonekedwe a kutentha kwambiri kukana, kusinkhasinkha bwino, kusindikiza bwino komanso mphamvu zazikulu.
vPA:
Pa (nylon, polyamide) amatanthauza pulasitiki zopangidwa ndi polyamidide. Ndi zinthu zomwe zili ndi zotchinga zabwino ndipo zimakhala ndi mawonekedwe a kutentha kwambiri, mphamvu yayikulu, kusinthasintha, zotchinga zabwino, komanso kupumula kukana.
vAl:
Al ndi zinthu za aluminium zomwe zili zoyera, zowoneka, ndipo zimakhala ndi zotchinga zabwino, zotchinga panyanja, kusakanikira kwapa madzi, komanso kusungirako mafuta, komanso kununkhira kwa mafuta.
vCpp:
Kanema wa CPP imaponyedwa filimu ya Polypropyylene, imadziwikanso ngati filimu ya polypropylene. Ili ndi mawonekedwe a kutentha kwambiri kukana, kutentha bwino panyanja, zotchinga zabwino, zopanda poizoni ndi zopanda mphamvu.
vPVDC:
PVDC, yomwe imadziwikanso kuti polyvinylidene chloride, ndi zinthu zambiri zotchinga zotchinga zotchinga zokhala ndi moto monga kutsutsana kwamphamvu, kuwonongeka kwa mpweya, komanso mpweya wabwino.
vVMSET:
Verpet ndi filimu yothina ya polyster, yomwe ndi chinthu chotchinga chotchinga chachikulu ndipo chimakhala ndi zotchinga bwino zolimbana ndi mpweya, nthunzi ndi fungo ndi fungo.
vBOPP:
BOPP (molyppoally Polypropylene) ndi malo osinthira kwambiri okhala ndi mphamvu zopanda mafuta komanso zowoneka bwino, zimakhudza mphamvu, kulimba, kulimba komanso kuwonekera.
vKhazi:
Khalidwe ndi zinthu zomwe zili ndi zotchinga zabwino kwambiri. PVDC imaphatikizidwa pa pet phala kuti liziwongolera zotchinga zake motsutsana ndi mipweya yosiyanasiyana, chifukwa chokumana ndi zofunikira za chakudya chofewa kwambiri.
Zojambula zosiyanasiyana za chakudya
Thumba la Chinsinsi
Amagwiritsidwa ntchito ponyamula nyama, nkhuku, ndi zina zowonjezera, kusokoneza misozi, ndipo sikutha kutsukidwa pansi pa mikhalidwe yophikira popanda kuphwanya, kulibe fungo, komanso kukhala ndi fungo. Nthawi zambiri, zinthu zakuthupi zimafunikira kusankhidwa malinga ndi zomwe zimachitika. Mwachitsanzo, matumba owoneka bwino amatha kugwiritsidwa ntchito kuphika, ndipo matumba a aluminium adava ndi oyenera kuphika kutentha kwambiri. Kuphatikizika kwazinthu:
ChoonekeraZojambula Zosangalatsa:
Bopa / CPP, Pet / CPP, pet / Bopa / CPPC / PPP / PPP / BPPA / CPPA / CPPA
Aluminium folzopangidwa ndi zida:
Pet / Al / CPP, PA / Al / CP / CP / CP / Al / CP / CPP / CPP / CPP
Zotumwitsa zoziziritsa kukhosi
Nthawi zambiri, chakudya chotukulidwa chimakwaniritsa mawonekedwe a chotchinga cha oxygen, chotchinga madzi, chitetezo chopepuka, mawonekedwe onunkhira, mawonekedwe owoneka bwino, komanso mtengo wotsika. Kugwiritsa ntchito zinthu za Bopp / VMCPP kuphatikizika kumatha kukwaniritsa zosowa za zotumphukira za zakudya zotsekemera.
Chikwama cha bisciat
Ngati iyenera kugwiritsidwa ntchito poloza chakudya monga mabisiketi, thumba lazinthu lapaketi liyenera kukhala ndi zotchinga zabwino, zotchinga zolimba, kutchingiritsa kwa mafuta, mphamvu zazikulu, zopanda mafuta. Chifukwa chake, timasankha zinthu zakuthupi monga momwe Bopp / zopangira / VMPET / SPP / CPP.
Thumba la mkaka
Amagwiritsidwa ntchito ngati mkaka wa mkaka. Chikwama cha matsamba ayenera kukwaniritsa zofunikira za moyo wautali, kuteteza onunkhira, kukana maxidation ndi kuwonongeka, ndikulimbana ndi chinyezi. Kwa mkaka ufa wa ma CADER, BOPP / VMPEE / S-Pet ikhoza kusankhidwa.
Kwa matumba a tiyi, kuti awonetsetse kuti masamba a tiyi akuwonongeka, sinthani mtundu, musankhe BOPP / Al / Pe, PETPE / PETPP / PE
Kapangidwe kazinthuzo kungalepheretse protein, chlorophyll, katekini, ndi vitamini c wobiriwira tiyi wobiriwira.
Zomwe zili pamwambazi ndi zina mwazomwe zimapezeka pazakudya zomwe zili mic yomwe ili ndi inu ndi momwe mungasinthire zinthu zosiyanasiyana. Ndikukhulupirira kuti zingakuthandizeni :)
Post Nthawi: Meyi-29-2024
