ʻO nā ʻeke hōʻaiʻai meaʻai, i loaʻa i nā wahi āpau i ke ola o kēlā me kēia lā, he ʻano hoʻolālā hoʻolālā. I mea e maʻalahi ai ka mālama ʻana a me ka mālama ʻana i ka meaʻai i ke ola, hana ʻia nā ʻeke ʻeke meaʻai. ʻO nā ʻeke ʻeke meaʻai e pili ana i nā pahu kiʻiʻoniʻoni e pili pono ana me ka meaʻai a hoʻohana ʻia e mālama a mālama i ka meaʻai.
Hiki ke hoʻokaʻawale ʻia nā ʻeke ʻeke meaʻai i loko o: ʻeke ʻeke meaʻai maʻamau, ʻeke ʻeke meaʻai vacuum, ʻeke ʻeke meaʻai inflatable,
ʻeke ʻeke meaʻai paila, ʻeke ʻeke meaʻai retort a me nā ʻeke ʻeke meaʻai hana.
Hoʻohana nui ʻia ka ʻōpala vacuum no ka mālama ʻana i ka meaʻai, a ua kāohi ʻia ka ulu ʻana o nā microorganism e ka hoʻoheheʻe ʻana i ka ea i loko o ka pahu e hoʻokō ai i ke kumu o ka hoʻonui ʻana i ke ola o ka meaʻai. ʻO ka ʻōlelo koʻikoʻi, ʻo ka hoʻokuʻu ʻana i ka ʻūhā, ʻo ia hoʻi, ʻaʻohe kinoea i loko o ka puʻupuʻu.
1、He aha nā hana a me ka hoʻohana ʻana i nā mea nylon i loko o nā ʻeke ʻeke meaʻai
ʻO nā mea nui o nā ʻeke hoʻohui nylon he PET / PE, PVC / PE, NY / PVDC, PE / PVDC, PP / PVDC.
ʻO ka ʻeke pahu pahu Nylon PA kahi ʻeke ʻeke ʻeke paʻakikī me ka ʻike maikaʻi, ʻālohilohi maikaʻi, ka ikaika tensile kiʻekiʻe, a me ke kūpaʻa wela maikaʻi, ke kūpaʻa anu, ka pale ʻana i ka aila, ke kūpaʻa abrasion, ke kūpaʻa puncture maikaʻi loa, a me ka palupalu, ka pale oxygen maikaʻi a me nā pono ʻē aʻe.
ʻO ka ʻeke pahu pahu nylon he mea akaka a nani, ʻaʻole wale ka hiʻohiʻona ikaika o nā mea i hoʻopaʻa ʻia, akā maʻalahi hoʻi e ʻike i ke kūlana o ka huahana; a ʻo ka ʻeke ʻeke nylon composite i haku ʻia me nā kiʻiʻoniʻoni multi-layer hiki ke ālai i ka oxygen a me ka ʻala, kahi mea kūpono loa i ka hoʻonui ʻana i ka manawa mālama mālama hou. .
He kūpono no ka hoʻopili ʻana i nā mea paʻakikī, e like me ka meaʻai momona, nā huahana ʻiʻo, nā meaʻai palai, nā meaʻai i hoʻopiha ʻia, nā meaʻai retort, etc.
2 、He aha nā hana a me ka hoʻohana ʻana i nā mea PE i nā ʻeke ʻeke meaʻai
ʻO ka ʻeke vacuum PE he resin thermoplastic i hana ʻia e ka polymerization o ka ethylene. ʻOi aku ka haʻahaʻa ma mua o ka nylon, ʻoʻoleʻa ka lima, palupalu ke kani, a maikaʻi loa ke kūpaʻa kinoea, ke kūpaʻa aila a me ka paʻa ʻala.
ʻAʻole kūpono no ka hoʻohana ʻana i ka wela kiʻekiʻe a me ka hoʻohana ʻana i ka refrigeration, ʻoi aku ke kumukūʻai ma mua o ka nylon. Hoʻohana maʻamau no nā mea ʻeke maʻamau maʻamau me nā koi kūikawā.
3、He aha nā hana a me ka hoʻohana ʻana i nā mea alumini alumini i nā ʻeke ʻeke meaʻai
ʻO nā mea synthetic nui o nā ʻeke pahu pahu pahu pahu alumini alumini:
PET/AL/PE、PET/NY/AL/PE、PET/NY/AL/CPP
ʻO ka mea nui he alumini foil, he opaque, keʻokeʻo kālā, hoʻomanaʻo, a he mau mea pale pale maikaʻi, nā waiwai hoʻopaʻa wela, nā mea pale kukui, ke kūpaʻa wela kiʻekiʻe, non-toxic, odorless, light-shielding, heat insulation, ʻoluʻolu, mālama hou, nani, a me ka ikaika kiʻekiʻe. pono.
Hiki iā ia ke pale i ka wela kiʻekiʻe a hiki i ka 121 degere a me ka haʻahaʻa haʻahaʻa a hiki i ka emi ʻana o 50 degere.
Hiki ke hoʻohana ʻia ka mea alumini alumini no ka kuke ʻana i nā ʻeke ʻeke meaʻai wela kiʻekiʻe; He kūpono loa ia no ka hana ʻana i ka ʻiʻo i ka meaʻai i moʻa ʻia e like me ka ʻāʻī ʻāʻī ʻāʻī, nā ʻēheu moa i hoʻopaʻa ʻia, a me nā wāwae moa i hoʻopaʻa ʻia i makemake nui ʻia e ka poʻe ʻai.
ʻO kēia ʻano paʻi ʻana he kūʻē ʻaila maikaʻi a maikaʻi hoʻi ka hana mālama ʻala. ʻO ka manawa hoʻopaʻa maʻamau ma kahi o 180 mau lā, he mea maikaʻi loa ia no ka mālama ʻana i ka ʻono mua o nā meaʻai e like me nā ʻāʻī ʻāʻī.
4 、He aha nā hana a me ka hoʻohana ʻana i nā mea PET i nā ʻeke ʻeke meaʻai
ʻO ka polyester kahi huaʻōlelo maʻamau no nā polymers i loaʻa ma ka polycondensation o nā polyols a me nā polyacids.
ʻO ka ʻeke pahu wai polyester PET he ʻeke ʻeke waihoʻoluʻu ʻole, ʻikea a ʻālohilohi. Hana ʻia ia me ka polyethylene terephthalate e like me ka mea maka, i hana ʻia i ʻāpana mānoanoa e ke ʻano extrusion, a laila hana ʻia e ka biaxial stretching material bag.
ʻO kēia ʻano ʻeke ʻeke pepa he kiʻekiʻe ka paʻakikī a me ka paʻakikī, ke kūpaʻa puncture, ke kūpaʻa friction, ke kiʻekiʻe wela a me ka haʻahaʻa haʻahaʻa haʻahaʻa, ke kūpaʻa kemika, ke kūpaʻa ʻaila, ka paʻa o ka ea a me ka paʻa ʻala. ʻO ia kekahi o nā mea hoʻohana maʻamau i hoʻohana ʻia i nā substrates ʻeke ʻeke hoʻopaʻa haʻahaʻa. ʻekahi.
Hoʻohana mau ʻia ʻo ia ma ke ʻano he papa waho o ka hoʻopili retort. Loaʻa iā ia ka hana paʻi maikaʻi a hiki ke paʻi maikaʻi i ka brand LOGO e hoʻonui i ka hopena hoʻolaha o kāu brand.
Ka manawa hoʻouna: Sep-30-2022