ʻIke o ka lole meltblown o nā masks ʻokiʻoki no ka hoʻohana lapaʻau | JINHAOCHENG

He aha ka mea a ka mea hana pale maka lapaʻau e ʻōlelo ailole i puhi ʻia i ka heheʻe?

A laila ʻo Jin Haocheng ʻoihana mea hana lole meltblown e ʻōlelo.

ʻO ke kumu o ka pale maka he polypropylene, i haku ʻia me nā olonā he nui i hoʻopili ʻia i kahi kuhikuhi maʻamau. ʻO ke anawaena o nā olonā he 0.5-10 microns, me nā hakahaka he nui, ʻano wehe, hiki ke pale i nā wrinkle maikaʻi, a me nā waiwai kānana maikaʻi, pale, insulation thermal a me ka omo ʻaila.

ʻO ka hoʻolaha maʻamau o nā olonā e hoʻolilo i nā olonā i nā manawa hou aʻe no ka hoʻopili wela. ʻOi aku ka nui o ka ʻili kikoʻī o ka mea kānana a ʻoi aku ka porosity. Ma o ka kānana uila kiʻekiʻe, loaʻa i ka huahana nā ʻano o ke kū'ē haʻahaʻa, ka pono kiʻekiʻe a me ke ahonui lepo kiʻekiʻe.

Hoʻohana pinepine ʻia ka pale maka i ʻekolu mau papa a ʻoi aku paha. ʻO ka papa o loko loa i hana ʻia me ka lole i ulana ʻole ʻia no ke kākoʻo mīkini, a ʻo ka papa waena i hana ʻia me ka lole meltblown no ka kānana. Inā kūpono ka pale maka ma muli nui ia o ka lole meltblown. ʻO ka ʻike ʻana i ka lole meltblown ʻo ia ka hoʻāʻo pono kānana ʻāpana a me ka hoʻāʻo pono kānana bacteria.

I ka ʻike ʻana o ka ʻaoʻao ʻekolu o ka lole meltblown, ua hala ka ʻike ʻana i ka pono o ka kānana ʻāpana a me ka ʻike ʻana i ka pono o ka kānana bacterial.

I ke ola o kēlā me kēia lā, pehea e ʻike ai inā he lole meltblown i loko o ka uhi uhi lapaʻau?

1. ʻAʻole ia e ʻā ke heheʻe ʻia me ke ahi

He kiʻekiʻe ke kiko heheʻe o ka lole maoli i puhi ʻia i ka heheʻe ʻana a ʻaʻole e wela ke ahi, ʻoiai ʻo ka pepa, pēlā.

2. Hoʻopili uila

E haehae i ka lole meltblown i loko o kekahi mau ʻāpana liʻiliʻi, e ʻike maopopo ʻia ka hopena o ka adsorption electrostatic, hiki i kahi mask me ka lole meltblown ke omo i nā ʻāpana pepa (nā ʻāpana pepa e haki ʻia); Hiki ke hoʻopili ʻia ma ke kila kila.

ʻO ka mea i luna aʻe ka ʻike o ka pale lole meltblown ʻaʻole i ulana ʻia, ke manaʻolana nei au he mea kōkua ia iā ʻoe. No mākou mai ka mea hoʻolako pale maka ʻoihana Kina - ʻo Jin Haocheng, e ʻoluʻolu e kūkākūkā!