He aha ka fiber aniani?

He nui nā pōmaikaʻi o ke aniani fiber e like me ka ikaika kiʻekiʻe a me ke kaumaha māmā, ka pale ʻana i ka corrosion, ke kūpaʻa wela kiʻekiʻe, ka hana insulation uila maikaʻi, a me nā mea ʻē aʻe.Ma ka manawa like, ʻo Kina ka mea hana nui loa o ka honua i ka fiber aniani.

1. He aha ka fiberaniani?

ʻO ke aniani fiber he mea non-metallic inorganic me ka hana maikaʻi loa, he mineral kūlohelohe me ka silica e like me ka mea nui, hoʻohui i nā mea waiwai metala oxide mineral maka, hui like ʻole, hoʻoheheʻe ʻia i nā wela kiʻekiʻe, kahe wai aniani i hoʻoheheʻe ʻia ma ke kahe o ka funnel, huki ʻia ke kuleana o ka ikaika umekaumaha kiʻekiʻe a hoʻomaʻalili ʻia a hoʻōla ʻia i loko o kahi fiber mau loa.

ʻO ke anawaena o ke aniani fiber monofilament mai kahi mau microns a ʻoi aku ma mua o iwakālua microns, e like me ka lauoho o 1/20-1/5, ua haku ʻia kēlā me kēia pūʻulu o nā fibers i nā haneli a i ʻole nā ​​tausani o nā monofilaments.

ʻO ke aniani fiber kumu waiwai: ʻO ke ʻano o ka ʻili cylindrical maʻemaʻe, ʻo ka ʻāpana keʻa he pōʻai piha, ʻāpana kea poepoe e kū i ka hiki ke hoʻouka;liʻiliʻi ke kinoea a me ka wai ma o ke kū'ē ʻana, akā maʻalahi ka ʻili i mea liʻiliʻi ka ikaika paʻa o ka fiber, ʻaʻole kūpono i ka hui ʻana me ka resin;ʻO ka mānoanoa maʻamau i 2.50-2.70 g/cm3, e hilinaʻi nui ana i ka haku aniani;ka ikaika tensile ma mua o nā fiber maoli ʻē aʻe, ʻoi aku ka kiʻekiʻe o nā fiber synthetic;nā mea palupalu, liʻiliʻi loa ka elongation ma ka haʻihaʻi ʻana ʻO ke kūpaʻa wai a me ke kūpaʻa ʻakika maikaʻi, ʻoiai ʻaʻole maikaʻi ke kūpaʻa alkali.

2.Hoʻokaʻawale ʻana i ka fiber aniani

Hiki ke hoʻokaʻawale ʻia i loko o ke aniani aniani mau, pōkole aniani fiber (paʻa ka lōʻihi aniani fiber) a me ka lōʻihi aniani fiber (LFT) mai ka hoʻokaʻawale ʻana.

Mai ka alkali metala maʻiʻo hiki ke hoʻokaʻawale i alkali-noa, haʻahaʻa, waena a me ke kiʻekiʻe, maʻamau hoʻololi me ka alkali-noa, ʻo ia hoʻi, E aniani puluniu, hoʻololi hale hoʻohana maʻamau E aniani puluniu.

3.He aha ka mea hiki ke hoʻohana i ka fiber aniani

ʻO ka fiber Glass ka ikaika tensile kiʻekiʻe, kiʻekiʻe elasticity, non-combustibility, kū'ē kemika, haʻahaʻa wai haʻahaʻa, hana hoʻoponopono maikaʻi a me nā hiʻohiʻona maikaʻi ʻē aʻe, ma ke ʻano he mea hoʻohui i ka mea hoʻoikaika, nā mea insulation uila a me nā mea insulation, circuit substrate, etc. ., hoʻohana nui ʻia ma nā ʻano hana like ʻole.

Ua hoʻokaʻawale ʻia ke aniani ʻē aʻe i ʻehā mau ʻāpana e like me ka hoʻohana ʻana i ka huahana: hoʻoikaika i nā mea no ka thermosetting plastics, aniani fiber reinforcing materials no thermoplastics, sima gypsum reinforcing material, a me ke aniani fiber textile material, nona ka hoʻoikaika ʻana i nā mea waiwai no 70-75% a me ke aniani. fiber textile mea helu no 25-30%.Mai ka noi o lalo, ʻoi aku ka nui o ka ʻoihana ma kahi o 38% (me ka pipeline, desalination, ka hoʻomehana hale a me ka wai ʻole, ka mālama wai, a me nā mea ʻē aʻe), ʻo ka lawe ʻana ma kahi o 27-28% (yacht, kaʻa, kaʻa kaʻa kiʻekiʻe, etc.) a me nā mea uila ma kahi o 17%.

E hōʻuluʻulu, ʻO nā wahi noi o ka fiber aniani ke ʻano o ka lawe ʻana, nā mea hana, ʻoihana uila, ʻoihana mīkini, ʻoihana petrochemical, leʻaleʻa a me ka moʻomeheu, a me ka ʻenehana pale aupuni.