ʻO nā lau polyester i hoʻopaʻa ʻia me ka wela maikaʻi ʻole i ulana ʻia

ʻO ka poliester needle punched felt he lole i ulana ʻole ʻia i hana ʻia mai nā fiber polyester ma o ka ʻenehana punching needle. ʻO ka polyester, ka mea i kapa ʻia ʻo polyethylene terephthalate, he mea polymer synthetic me ke kūpaʻa ʻaʻahu maikaʻi, ke kūpaʻa wela, a me ka pale ʻana i ke kino. I ka wā o ka hana ʻana o ka nila o kēia mea i manaʻo ʻia, ʻo ka nila o ka mīkini kuʻi kuʻi ʻana e hoʻopaʻa pinepine i ka fiber mesh, e hoʻokuʻi pū ai nā fibers e hana i kahi ʻano paʻa ʻekolu-dimensional, a laila e loaʻa ai kahi mea kānana me kahi mānoanoa a me ka ikaika.

ʻO nā hiʻohiʻona a me ka hoʻohana ʻana o ka nila polyester punched felt

Hoʻohana nui ʻia ka polyester needle punched i nā ʻano like ʻole e like me ka automotive noho cushions, insulation products, air filtration, etc.

Eia kekahi, aia kekahi ʻano o ka anti-static polyester needle punched felt, kahi e hoʻonui ai i kāna hana anti-static ma o ka hui ʻana i nā fibers conductive a i ʻole nā ​​mea conductive kila kila i loko o nā fibers kemika i hoʻohana ʻia i ka hana ʻana i ke kui kui. He mea kūpono loa kēia ʻano o ka nila no nā ʻoihana i hoʻomake ʻia e ka hoʻokuʻu electrostatic, e like me ka lepo lepo, lepo kemika, a me ka lepo lanahu, a he koho maikaʻi loa ia no ka hōʻiliʻili lepo pahū.

ʻO ka puka ʻana mai o ka polyester needle punched felt material ʻaʻole ia i lawe mai i ka ʻoluʻolu nui i ka hana ʻoihana, akā ua kōkua pū kekahi i ka pale ʻana i ke kaiapuni. ʻAʻole hoʻomaikaʻi wale kāna noi ākea i ka hana ʻoihana ʻoihana, akā hoʻokani pū kekahi i ka hana koʻikoʻi i ka hōʻemi ʻana i ka lepo lepo a me ka hoʻomaikaʻi ʻana i ka maikaʻi o ka nohona. I ka wā e hiki mai ana, me ka holomua mau ʻana o ka ʻenehana, ʻo ka polyester needle punched felt material e hōʻike maopopo ʻole i ko lākou hiʻohiʻona kūʻokoʻa i nā kula ʻē aʻe.

ʻO ka hanu o ka nila polyester i kuʻi ʻia

ʻO ka hanu ʻana o ka nila polyester i kuʻi ʻia e pili ana i ka nui o ka ea e hele ana ma kahi ʻāpana o kēlā me kēia manawa ma lalo o kekahi ʻokoʻa puʻe. Hōʻike maʻamau i nā mika cubic no ka mika square i kēlā me kēia hola (m3/m2/h) a i ʻole cubic kapuaʻi ma kēlā me kēia kapuaʻi square i kēlā me kēia minuke (CFM/ft2/min).

ʻO ka hanu o ka polyester needle punched felt e pili ana i nā mea e like me ke anawaena fiber, density, mānoanoa, a me ka nui o ka nila. ʻO ka ʻoi aku ka maikaʻi o ke anawaena fiber, ʻoi aku ka kiʻekiʻe o ka mānoanoa, ʻoi aku ka lahilahi o ka mānoanoa, a ʻoi aku ka kiʻekiʻe o ka nui o ke komo ʻana o ka nila, ʻoi aku ka nui o kona ea permeability. ʻO ka mea ʻē aʻe, ʻoi aku ka mānoanoa o ke anawaena o ka fiber, ʻoi aku ka haʻahaʻa o ka haʻahaʻa, ʻoi aku ka mānoanoa o ka mānoanoa, a me ka haʻahaʻa o ke komo ʻana o ka nila, e hopena i ka liʻiliʻi o ka ea.