ʻO ka needling kahi ʻano mea ulana ʻole e komo i loko o kahi ʻano a i ʻole nā mea ʻē aʻe amorphous ma o kahi kahawai ma waho o ka mea amorphous, a ua hoʻokaʻawale ʻia mai ka lewa e kahi kānana fiber porous, a ʻaʻohe kiʻiʻoniʻoni plastik e pale ai i ka hōʻino ʻia ʻana o ke ʻano e ka acupuncture. I kēia manawa, ʻo nā lole ulana ʻole i ulana ʻia me ka nila kūloko wale nō i loaʻa no ka punching nila. Ua wikiwiki loa ka hoʻomohala ʻana o ka acupuncture. ʻO ka punching nila (timing) kekahi o nā kaʻina hana lole kuʻuna, me ka hoʻohana ʻana i ka wili hoʻokumu mua a me ke kaomi ʻana e ulana i ʻelua mau ʻāpana humuhumu o loko.nā lole ulana ʻole i hoʻopaʻa ʻia me ka nilaua hana hou ʻia i lole ulana.
Hoʻohana pinepine ʻia nā mea hou kui e noʻonoʻo ʻia mai ka manaʻo o ke koho ʻana i nā lole lole, ʻo ia hoʻi mai kēia mau ʻano:
1. Nā Koina mua
1.1. Nā kūlana hoʻomākaukau penei: ma hope o kekahi manawa, e lanakila ka hoʻomau ʻana, 25% o ke kūlana ka hoʻonui ʻana i ka hana metala, 25% o ke kūlana ka hana resin, a 30% o ke kūlana ka ikaika a me ke kaumaha kikoʻī o ka mea, hiki ke koho ʻia e ka hana Conditional laboratory. No ka mea, ʻo nā ʻāpana nui o ka punching nila he mau mea māmā a kaumaha, ma ke ʻano laulā e like me nā koi o ka laulāhale hana lole ʻaʻole i ulana ʻia, pono e wehe ʻia kēia mau mea hakahaka i ka hiki.
1.2. Ma hope o kekahi manawa o ka hoʻāʻo ʻana, e like me ka hoʻāʻo acupuncture a me ka hoʻāʻo helu Reynolds, hiki ke aʻo ʻia nā ʻano lole ulana ʻole o kēia manawa. Loaʻa i ka lole nā laina pale alkali, nā textiles, ke kūpaʻa wai a me ka anti-corrosion, ke kūpaʻa i ka silicine corrosion, a me ke kūpaʻa i nā mea ʻē aʻe ʻaʻole metala a me nā ʻano hana a me nā kumu. Loaʻa i nā lole ulana ʻole like ʻole nā ʻano hana like ʻole.
ʻO ka lining i kapa ʻia he alkali-resistant he lole i hoʻopaʻa ʻia me ka nila i hoʻoikaika ʻia a me ka mālama anti-corrosion, a emi mālie kona helehelena me ka hoʻomohala ʻana o ke kūpaʻa holoi o ka lole i ulana ʻole ʻia a i ʻole ka lole i ulana ʻole ʻia e pale aku i ka holoi ʻana; ʻoiai ke hoʻohana nei ka ʻōnaehana mālama anti-corrosion i nā hana kūloko. Ma hope o ka hana ʻia ʻana o ka lining me ka tin, calcium, tin a me nā keleawe wai ʻē aʻe, cobalt a me nā mea anti-corrosion wai kiʻekiʻe ʻē aʻe, ʻo kalole ulana ʻole i hou ʻia me ka nilaʻO ia ke pale ʻana i ke komo ʻana o kekahi mau kemika a i ʻole nā akika. Hana ʻia ia e ka ʻōwili ʻelua ʻaoʻao a me ka ʻōwili ʻana me nā kui lipine hoʻoheheʻe ʻelua ʻaoʻao e pili ana i ka lua kaula. Me nā lole ʻē aʻe i ulana ʻole ʻia, nā lima lima, nā lima lima, nā lima lima, nā lima lima, nā lima lima, nā lima lima, nā lima lima, nā lima lima, nā lima lima, nā lima lima, nā lima lima, nā lima lima, nā lima lima, a me nā lima lima me ke ʻano ʻekolu-dimensional, ke kīkoʻo ʻana a me nā hana ʻē aʻe. 1.3. ʻAʻohe ʻano o ke kaʻina hana o ka punching ʻana i nā lole i ulana ʻole ʻia e komo i loko o ka mea hoʻopaʻa. ʻO ka mea hoʻopaʻa kūikawā a i ʻole ka laka i hana ʻia e ke kaʻina hana e kau ʻia ma ka paia a i ʻole ka hale ma lalo o ka ikaika. Ma muli o ka oxidation hou ʻana o ka wai, ma lalo o ka mana o ke kaiapuni E wehe ʻia. ʻO ke ʻano kuʻuna, ʻo ia ke hele i ka ʻili ma hope o ka omo ʻana i ka ʻikepili hoʻāʻo, e kuhikuhi i kahi ʻano o ka substrate, a laila e hana i ke kaʻina hana hoʻoheheʻe. ʻOi aku ka lawe lima.
ʻO ka lole i ulana ʻole ʻiahiki ke pale i ke kaumaha o ke kaiapuni ma hope o ka holoi ʻana - ma muli o ka wehe ʻana, e hoʻokiʻekiʻe ʻia a hoʻihoʻi ʻia ke āpau, a hiki ke maʻalahi i ka lole makau a lilo i lole milo kūlohelohe. Ma o ka uhi anti-fouling (ʻelua-niho mechanical ikaika, ke kū'ē ʻana i ka compression, ke kū'ē flexural ikaika), ua hoʻoheheʻe ʻia ka fiber i ka fiber maikaʻi loa a i ʻole substrate. Hiki ke hana ʻia nā lole ʻaʻole i ulana ʻia me ka nila (nā lole ʻaʻole i ulana ʻia me ka nila) i nā shuttles a me nā ulana like ʻole, akā ma hope o ka hana ʻana o ka lole hou, e loaʻa nā papa o nā pores nui me nā waiwai hoʻopaʻa ma waena o nā fibers. Hoʻopili piha ʻia ia i nā fibers e hana ana i ka pūnaewele hui cross-linked. Hoʻolalelale kēia kaʻina hana i ka hopena ʻoki, e hana ana i kahi ikaika ʻomi ma waena o kahi paipu fiber ma lalo o ke kaumaha o ka mīkini (drive) e hana i kahi ʻupena kaula waena semi-stretched, hiki ke hoʻokō i kahi density liʻiliʻi ma kahi ʻano kūikawā ʻOi aku ka ʻike o ka hopena o ka komo ʻana maʻalahi a me ka mālama ʻana i kahi ikaika punching. Hōʻike ʻia ka maikaʻi o ka gauze i hana ʻia ma o kēia kaha.
NoʻO ka lole ulana ʻole i puhi ʻia i ka heheʻe, Huahana i pau i ulana ʻole ʻia, lole i ulana ʻole ʻia me ka spunlace,No ka ʻike loea a me ke kūkākūkā ʻana no ka lole Nonwoven kānana a me ka Felt-Needle-punched Nonwoven, e ʻoluʻolu e hoʻokaʻaʻike aku iā Jinhaocheng Nonwoven Fabric. E hana mākou i ka mea maikaʻi loa e lawelawe iā ʻoe.
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Ka manawa hoʻouna: Iune-18-2021