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EVA / PEVA Cast Film Extrusion Line

ʻO ka wehewehe pōkole:

Hoʻohana ka laina i ka resin EVA ma ke ʻano he kumu waiwai e hana ai i ka kiʻiʻoniʻoni EVA.ʻAe ʻo ia i ka hui pū ʻana o nā mea resin like ʻole e like me EVA, LDPE, LLDPE, a me HDPE e hoʻohui i kā lākou mau waiwai kūʻokoʻa.Hoʻolālā kūikawā ʻia kā mākou mīkini kiʻi kiʻiʻoniʻoni no ka kiʻiʻoniʻoni EVA / PEVA no kēlā mau polymer thermoplastic.


Huahana Huahana

Huahana Huahana

* HOOLAHA

Hoʻolālā maikaʻi ʻia ka laina e hana i nā kiʻiʻoniʻoni EVA a me PEVA no nā noi like ʻole.ʻO ka hoʻolālā maikaʻi loa o ka extruder a me T die e hōʻoiaʻiʻo i ka extrusion hana kiʻekiʻe a loaʻa nā pae like ʻole o nā hiʻohiʻona a me ka automation e hoʻokō pono ai i kāu mau pono.Hoʻohana ka laina i ka resin EVA (me 30-33% VA) ma ke ʻano he kumu waiwai e hana ai i ka kiʻiʻoniʻoni encapsulation pā uila EVA solar.ʻAe ʻo ia i ka hui pū ʻana o nā mea resin like ʻole e like me EVA, LDPE, LLDPE, a me HDPE e hoʻohui i kā lākou mau waiwai kūʻokoʻa.Hoʻolālā kūikawā ʻia kā mākou mīkini kiʻi kiʻiʻoniʻoni no ka kiʻiʻoniʻoni EVA / PEVA no kēlā mau polymer thermoplastic.ʻO ka hana ʻana o ka kiʻiʻoniʻoni EVA a me ka kiʻi ʻoniʻoni PEVA he ʻokoʻa nā koi i nā ʻili, nā kahawai kahe a me nā wili alakaʻi.ʻO kēlā me kēia kikoʻī o kā mākou mīkini kiʻi kiʻiʻoniʻoni e lawe i kēlā mau koi i ka noʻonoʻo ʻana no ka maikaʻi loa.
ʻO Ethylene vinyl acetate a i ʻole EVA he copolymer o ka ethylene a me ka vinyl acetate.He thermoplastic ʻoi loa a paʻakikī o ka mālamalama maikaʻi loa a me ka ʻālohilohi me ka ʻala liʻiliʻi.ʻO ka EVA maikaʻi ka māwae a me ke kūpaʻa ʻana, ʻano inert, pili pono i nā substrate he nui a hiki ke hoʻopaʻa ʻia i ka wela e hoʻohana ai i nā noi kiʻiʻoniʻoni.

*PALAPALA

Hiki ke hoʻohana ʻia ke kiʻi ʻoniʻoni EVA e like me ka encapsulation pā uila, a i ʻole ke kiʻi ʻoniʻoni no ka lamination aniani.
Loaʻa nā huahana kiʻi ʻoniʻoni PEVA i nā noi like ʻole no ka pale ʻauʻau, nā mīkina lima, ka lole umbrella, ka lole papaʻaina, ka lole ua etc.
Hoʻopili ʻia kēia resin thermoplastic me nā resins ʻē aʻe e like me LDPE a me LLDPE a i ʻole he ʻāpana o kahi kiʻi multilayer.I nā huila a me nā copolymers, ʻo ka pākēneka o ka EVA mai 2% a 25%.Hoʻonui ia i ka mālamalama a me ka hoʻopaʻa ʻana o nā olefins (LDPE/LLDPE) akā hoʻohana pinepine ʻia ka pākēneka kiʻekiʻe o EVA e hōʻemi i ka helu heheʻe.Hoʻonui ia i ka hana haʻahaʻa wela.Ma keʻano holoʻokoʻa, e hilinaʻi nā waiwai mechanical i ka ʻike vinyl acetate;ʻoi aku ka kiʻekiʻe o kāna pākēneka, ʻo ka haʻahaʻa ka pale i ke kinoea a me ka makū a ʻoi aku ka maikaʻi o ka mālamalama.
ʻO ka EVA wale nō kahi pale awelika i nā kinoea a me ka makū, ʻaʻole ia he koho maikaʻi no nā noi hoʻopili meaʻai a, no laila, ua pani ʻia e ka metallocene PE i ka nui o kēia mau noi.Hāʻawi pū ʻo mPE i ka pā wela wikiwiki, a ʻoi aku ka maikaʻi o nā waiwai hoʻohaʻahaʻa haʻahaʻa, e hiki ai i nā kiʻiʻoniʻoni ʻoniʻoni a me nā ʻōpala.Eia nō naʻe, noho mau ʻo EVA i mea hoʻopihapiha koʻikoʻi a e ikaika mau ka koi no nā noi meaʻai ʻole.

* ʻIkepili ʻenehana

Ke kumu hoʻohālike No. Screw Dia. Make Laulā Laulā Kiʻiʻoniʻoni Kiʻiʻoniʻoni mānoanoa Holo laina
FME120-1900 120mm 1900mm 1600mm 0.02-0.15mm 180m/min
FME135-2300 135mm 2300mm 2000mm 0.02-0.15mm 180m/min
FME150-2800 150mm 2800mm 2500mm 0.02-0.15mm 180m/min

Manaʻo: Loaʻa nā nui ʻē aʻe o nā mīkini ma ke noi.

*NĀ MEA & PONO

1) ʻO kēlā me kēia kiʻiʻoniʻoni ākea (a hiki i 4000mm) ma ka mea kūʻai aku.
2) Haʻahaʻa haʻahaʻa loa o ka mānoanoa kiʻiʻoniʻoni
3) ʻOki ma ka laina kiʻiʻoniʻoni a me ka hana hou ʻana
4) In-line extrusion coating mea koho
5) Auto film winder me ka nui okoa o ka ea kumu


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