ʻO ka lole nonwoven fiber superfine i hoʻoheheʻe ʻia | JINHAOCHENG

No nā kamaʻāina, ʻo ka lako pale maʻamau loa he pale maka. Ma muli o ke koi kiʻekiʻe o ka maʻi ma ka pale maka, pono i ka mea hana o ka respirator ke loaʻa nā mea anti-virus lawa e hoʻohana ai i kēia mea. I ka hopena, he aha ke ʻano o ka mea kānana ʻo ka pale maka meltblown, e hahai i kamea hana lole i hoʻoheheʻe ʻiae ʻike! Ua heheʻe ʻia ka lole ulana ʻole super - filament?

E pili ana i ka lole i puhi ʻia i ka heheʻe

ʻO ke kumu o ka pale maka he lole i puhi ʻia e ka heheʻe. ʻO ka mea nui he polypropylene, nona nā olonā he 1 a 5 microns ke anawaena. He palupalu a pale i ka wrinkle ke ʻano porous. Hiki i ka fiber superfine me ke ʻano capillary kū hoʻokahi ke hoʻonui i ka nui o nā olonā ma kēlā me kēia ʻāpana a me ka ʻili o ka fiber, no laila he hana kānana maikaʻi ka lole i hoʻoheheʻe ʻia, ka pale wela a me ka hana omo aila. Pili i nā mea kānana ea a me ka wai, nā mea hoʻokaʻawale, nā mea omo, nā mea pale maka, nā mea hoʻokaʻawale, nā mea omo aila a me nā mea holoi a me nā kahua ʻē aʻe.

Hana ʻia ka mea kānana lole Meltblown i ka polypropylene microfiber random distribution bonding, keʻokeʻo ke ʻano, laumania, palupalu, fiber fineness ma waena o 0.5-1.0μm, ʻo ka hoʻokaʻawale ʻana o ka fiber maʻamau e hāʻawi i ka manawa kūpono no ka hoʻopaʻa wela ma waena o nā fibers, no laila he nui ka ʻili kikoʻī o ka mea kānana kinoea meltblown a me ka porosity kiʻekiʻe (≥75%). Ma hope o ka kānana electret kiʻekiʻe kiʻekiʻe, loaʻa iā ia nā ʻano o ke kū'ē haʻahaʻa, ka pono kiʻekiʻe a me ka hoʻomanawanui lepo kiʻekiʻe.

Pehea e ʻike ai i ka ʻoiaʻiʻo o ka lole meltblown?

He maʻalahi ke ʻike i ʻelua papa o ke ʻano haʻahaʻa. Pono kahi pale maka ʻoki pono e loaʻa i ʻekolu papa o ka lole nonwoven spunbonded ma kēlā ʻaoʻao kēia ʻaoʻao a me kahi lole meltblown kaumaha gram ma waenakonu. "ʻIke ʻia kahi lole meltblown maikaʻi he keʻokeʻo ma mua o ka moakāka ma muli o kona kaumaha, a he ʻokoʻa loa kona ʻano mai ka lole non-woven spunbonded ma nā ʻaoʻao ʻelua. I ka ʻōlelo maopopo ʻana, ua like ia me ka pepa. Inā ʻokoʻa kona ʻano akā ʻike ʻia he lahilahi, ʻo ka lahilahi o ka lole meltblown, ʻo ka liʻiliʻi o kona pono.

ʻAno ʻike maʻalahi:

ʻO ka mea mua, e like me ka inoa e hōʻike nei, heheʻe ka papa meltblown ke hōʻike ʻia i ke ahi, ma kahi o ke kuni ʻana. E ʻā ka pepa i ka wā e pili ana me ke ahi.

ʻO ka lua, loaʻa i ka papa meltblown ka uila static, haehae ʻoe iā ia i loko o nā ʻāpana, e ʻike maopopo ʻia ka adsorption electrostatic, hiki ke wehe i ka adsorption papa meltblown i ke kila kila. Hiki i kekahi ke wehe i kahi mask i hoʻohana ʻia no ka nānā ʻana.

Ua hoʻonohonoho ʻia a hoʻokuʻu ʻia ka mea i luna e ka mea hoʻolako lole meltblown. Inā ʻaʻole ʻoe maopopo, e ʻimi i "jhc-nonwoven.com", e ʻoluʻolu e kūkākūkā me mākou!