ʻElua mea ʻenehana lole spunbond nonwoven

ʻElua ʻāpana lole i ulana ʻole ʻia he lole ʻaʻole i ulana ʻia i hana ʻia ma ka hoʻokuʻu ʻana i ʻelua mau mea hana i kālai ʻia mai nā extruders screw kūʻokoʻa, hoʻoheheʻe a me ka composite e wili iā lākou i loko o ka pūnaewele, a hoʻoikaika iā lākou. ʻO ka pōmaikaʻi nui loa o ka ʻenehana spunbond nonwoven ʻelua, ʻo ia ka hiki ke hana i nā huahana me nā waiwai like ʻole ma o nā ʻano hui like ʻole me ka hoʻohana ʻana i nā mea maka like ʻole, e hoʻonui nui ana i ka wahi hoʻomohala o ka ʻenehana nonwoven spunbond.

ʻO ke ʻano a me nā hiʻohiʻona o nā fibers spunbond ʻelua

ʻO ka laina hana spunbond nonwoven ʻelua i hana nui i ʻehā ʻano fiber: ʻano ʻili kumu, ʻano ʻano like, ʻano petal alani, a me ke ʻano mokupuni kai, e pili ana i nā ʻāpana wili composite ʻokoʻa. Hōʻike nui ka mea ma lalo i ke ʻano kumu ʻili a me ke ʻano like.

ʻO ka ʻili kumu ʻelua mau mea ʻāpana no nā lole spunbond

ʻO ka hōʻailona maʻamau no ka ʻili koʻikoʻi ʻo "S/C", ʻo ia ka acronym no Skin/Core ma ka ʻōlelo Pelekania. Hiki ke ʻano concentric, eccentric, a i ʻole like ʻole ke ʻano o kona ʻāpana.

Hoʻohana mau ʻia nā ʻili ʻili kumu i nā huahana i hoʻopaʻa ʻia me ka wela, a ʻoi aku ka haʻahaʻa o ka helu heheʻe o ka mea papa waho o ka fiber ma mua o ko ka papa kumu. Hiki ke hoʻokō ʻia ka hoʻopaʻa ʻana me ka haʻahaʻa haʻahaʻa a me ke kaomi, e hāʻawi ana i ka huahana i ka lima maikaʻi; Loaʻa ka ikaika kiʻekiʻe o ka mea kumu, a hiki ke hoʻonui ʻia ka ikaika o nā huahana lole ʻaʻole i ulana ʻia i ke ʻano o ka ʻili kumu ʻelua mau fibers e 10% a hiki i 25% ke hoʻohālikelike ʻia me nā huahana maʻamau, e hopena i nā waiwai mechanical maikaʻi o nā huahana. ʻO nā huahana i hoʻopaʻa ʻia me nā ʻili ʻili ʻelua ʻāpana ʻelua ʻaʻole wale ka ikaika ikaika, ka palupalu maikaʻi a me ka drape, akā hiki ke hana ma hope o ka mālama ʻana e like me hydrophilic, wai repellent a me anti-static. ʻO nā mea maʻamau i hoʻohana ʻia no ka paʻi ʻana i ka ʻili / kumu, ʻo PE/PP, PE/PA, PP/PP, PA/PET, etc.

ʻO nā puluna like ʻole no nā lole spunbond

ʻO ka hōʻailona maʻamau i hoʻohana ʻia no nā fibers ʻelua ʻāpana like ʻo "S/S", ʻo ia ka pōkole no ka leka mua o ka huaʻōlelo Pelekane ʻo "Side/Side". Hiki i kona ʻano ʻāpana keʻa ke ʻano pōʻai, ʻano ʻole, a i ʻole nā ​​​​ʻano ʻē aʻe.
ʻO nā ʻāpana ʻelua o nā fiber parallel ka mea maʻamau i ka polymer like, e like me PP / PP, PET / PET, PA / PA, a me nā mea ʻē aʻe. Ma ka hoʻonui ʻana i ka polymer a i ʻole nā ​​kūlana kaʻina hana, hiki i nā mea ʻelua ʻokoʻa ke hele i ka hōʻemi ʻana a i ʻole ka hoʻohua ʻana i nā ʻano like ʻole, e hana ana i kahi hoʻolālā spiral curled i loko o nā fibers, e hāʻawi ana i ka huahana i kahi pae o ka elasticity.

Noi oʻelua ʻāpana spunbond lole ʻaʻole i ulana ʻia

Ma muli o nā ʻano hana like ʻole a me nā ʻano cross-sectional o nā ʻāpana ʻelua, a me nā ʻāpana like ʻole o kā lākou mau ʻāpana ʻelua, loaʻa nā ʻāpana ʻelua i nā hiʻohiʻona ʻaʻole hiki ke loaʻa i nā ʻāpana ʻāpana hoʻokahi. ʻAʻole wale kēia e ʻae iā lākou e uhi piha i nā mea lole lole maʻamau, akā hāʻawi pū kekahi i nā mea maikaʻi i kekahi mau māla i loaʻa ʻole i nā huahana lole maʻamau.

No ka laʻana, ʻoi aku ka palupalu a ʻoi aku ka ʻoluʻolu o ka lole spunbond nonwoven ʻelua o ka PE/PP ma mua o ka lole spunbond maʻamau, me ke ʻano silky laumania, kūpono loa ia no ka hana ʻana i nā huahana e pili pono me ke kino kanaka. Hoʻohana maʻamau ia ma ke ʻano he lole no nā mea hoʻomaʻemaʻe wahine a me nā kamaliʻi. Eia hou, hiki ke hui pū ʻia nā lole ʻelua ʻāpana me ka hoʻohana ʻana i ka lamination ultrasonic, ka lamination rolling wela, a me ka hoʻolei ʻana i ka lipine e hana i nā huahana composite. I ka wā e hana ana i ka hana ʻōwili wela, me ka hoʻohana ʻana i nā ʻano ʻokoʻa wela o nā mea ʻāpana ʻelua, e hoʻomau ʻia nā fibers i ʻekolu-dimensional curling ponoʻī ma lalo o ka hana o ke koʻikoʻi shrinkage, e hopena i kahi ʻano fluffy a me ka nui paʻa o ka huahana.

ʻElua laina hana lole spunbond nonwoven

ʻO ke kaʻina hana o ka laina hana lole lole ʻelua ʻāpana ʻaʻole i ulana ʻia e like me ka laina hana maʻamau hoʻokahi, koe wale nō kēlā me kēlā me kēia ʻōnaehana wili i hoʻolako ʻia me ʻelua pūʻulu o ka hoʻoili ʻana, ka lawe ʻana, ke ana ʻana, a me ka hui ʻana i nā mea hana, nā extruders, nā kānana hoʻoheheʻe, nā pipeline hoʻoheheʻe, nā paila wili, a me nā mea hana ʻē aʻe, a hoʻohana i ʻelua pahu spinningcomponent a me nā pahu spinning ʻelua. Hōʻike ʻia ke kaʻina hana kumu o ka laina hana spunbond ʻelua ma ke kiʻi aʻe.

Ke kaʻina hana kumu o ka laina hana spunbond ʻelua

Ua hoʻokomo maikaʻi ʻia ka laina hana spunbond mua ʻelua o Hongda Research Institute, a ua hoʻopau ʻia kahi papahana turnkey me ka mea hoʻohana. He mau hiʻohiʻona koʻikoʻi kēia laina hana e like me ka hana paʻa a me ka wikiwiki kiʻekiʻe, kiʻekiʻe o ka huahana like ʻole, ka palupalu maikaʻi, ka ikaika kiʻekiʻe a me ka elongation haʻahaʻa.

ʻO ka laina hana ʻelua ʻāpana he hiki ke hoʻohana nui. Ke ʻokoʻa nā mea maka o nā ʻāpana ʻelua, a i ʻole ke hoʻohana ʻia nā kaʻina wili like ʻole no nā mea maka hoʻokahi, ʻo ka huahana i hana ʻia he lole i ulana ʻole ʻia. Ke hoʻohana nā ʻāpana ʻelua i nā mea maka like a me ke kaʻina hana like, ʻo ka huahana i hana ʻia he lole maʻamau hoʻokahi ʻāpana ʻaʻole i ulana ʻia. ʻOiaʻiʻo, ʻaʻole paha ʻo ka hope ke ʻano hana maikaʻi loa, a ʻo nā ʻāpana ʻelua o nā mea hana i hoʻonohonoho ʻia ʻaʻole kūpono no ka hoʻoponopono ʻana i ka mea maka i ka manawa like.

Dongguan Liansheng Non ulana 'enehana Co., Ltd.ua hoʻokumu ʻia ma Mei 2020. He ʻoihana hana lole lole ʻaʻole i ulana nui ʻia e hoʻohui i ka noiʻi a me ka hoʻomohala ʻana, ka hana ʻana, a me ke kūʻai aku. Hiki iā ia ke hana i nā kala like ʻole o ka PP spunbond non-woven fabrics me ka laulā o lalo o 3.2 mika mai 9 grams a 300 grams.