ʻO ke kūlana kūloko o ka fiber basalt
I kēia manawa, hiki i nā ʻoihana kūloko ke hana i ka fiber mau basalt me ka liʻiliʻi liʻiliʻi o 6 microns, a ʻo ka hapa nui o nā mea hana e kālele ana i nā fibers 9-13 micron i kā lākou huahana nui.ʻO ka ikaika o ka siliki kumu he 0.50-0.55N/Tex, ʻoi aku ka kiʻekiʻe ma mua o ka fiber aniani alkali-free, akā ʻoi aku ka nui o ka fluctuation.Wahi a nā ʻikepili noiʻi ʻē aʻe, hiki i ka ikaika o ka fiber basalt ke piʻi aku ma mua o 3300Mpa, a ʻo ka ikaika o ka monofilament i hoʻololi ʻia he 1.179 N/Tex.Hiki ke ʻike ʻia ma lalo o nā kūlana kaʻina hana e kū nei, ʻoi aku ka haʻahaʻa o ka hoʻohana ʻana o ka ikaika monofilament wili maka.No laila, pono e hoʻopaʻa a hoʻomaikaʻi i ka maikaʻi o ka fiber ma o ka hoʻomaikaʻi ʻana i ka ʻenehana a me ka hoʻokele maʻamau.Eia kekahi, ua ho'āʻo ʻia ka fiber basalt e hoʻohana i mea hana.Ma o ka hoʻomaʻamaʻa noi i nā makahiki i hala iho nei, ua ʻike ʻia he kūpaʻa ke kūpaʻa kemika o ka fiber basalt, akā ʻokoʻa ka hana wela mai nā hopena o nā haʻawina mua, a pono e noiʻi hou ʻia a nānā ʻia.
I kēia manawa, ma ke kumu o ka hoʻomaʻamaʻa ʻana i ke kaʻina hana kiʻi kiʻi 200-hole bushing, ua hoʻāʻo mālie nā ʻoihana like ʻole 400-hole bushing a me ka ʻenehana umu ahi nui.Eia kekahi, ʻoi aku ka makua o ka ʻenehana wela nozzle a me nā ʻenehana nozzle hoʻololi wela, a ke hoʻolōʻihi nei ke ola lawelawe o ka nozzle, a ʻo ke ola lawelawe o ka nozzle me 200 mau puka hiki ke piʻi ma mua o 3 mau mahina.
I kēia manawa, ʻaʻole hiki ke kūkākūkā ʻia ka hohonu hohonu o nā huahana basalt fiber, a hiki i nā mea hana fiber ke hilinaʻi wale i ka noi mākeke, e nānā i ke kaʻina hana huahana fiber glass no ka hoʻomohala ʻana i ka huahana, a hoʻokō i ka hana hana hoʻohālike ma ke ʻano o ka hana i hāʻawi ʻia. .ʻAʻole loaʻa i kekahi mau ʻoihana kā lākou noiʻi huahana kūikawā a me ka hoʻomohala ʻana.hui.No laila, ʻaʻole hiki ke hoʻomalu kūʻokoʻa ka pōʻai R&D, a ua mamao loa nā hopena R&D a me nā manaʻo R&D, a ua hoʻemi nui ʻia ka hopena.
ʻO ke kūʻaiʻana i ka fiber basalt a me kāna mau huahana
ʻO ka hoʻomau ʻana o ka basalt fiber ka mea kumu kumu no ka hana ʻana i nā ʻano mea like ʻole a me nā huahana o lalo.Hiki ke hoʻohui maikaʻi ʻia ka fiber basalt me nā mea ʻē aʻe a i ʻole nā fibers e hana i nā ʻano mea like ʻole.Pono ka nānā kūikawā e haʻi ʻia i nā composites basalt fiber composites a me nā fiber carbon, hiki i ka fiber basalt like ke hoʻoikaika i ka sima, asphalt concrete a me nā mea hale ʻē aʻe.Loaʻa nā hiʻohiʻona kiʻekiʻe o ka basalt composite mau a me ka carbon fiber, a ʻoi aku ka maikaʻi o ka fiber carbon ma mua o ka basalt fiber, hiki iā ia ke wehe i kahi mākeke noi ākea o ka basalt a hoʻohana iā ia i nā mea nui ma nā kula he nui.
I kēia manawa, ʻo nā kahua noi o ka fiber basalt ka mea nui ma nā ʻano ʻekolu o ka hoʻoikaika ʻana i ke kūkulu hale, ke alanui alanui a me nā plastic fiber i hoʻoikaika ʻia.I nā makahiki i hala iho nei, ua hoʻolaha ʻia a hoʻokō ʻia kekahi mau maʻamau e pili ana i ka fiber basalt, e like me "GB / T 23265-2009 Chopped Basalt Fiber for Cement Concrete and Mortar", "JT / T776-2010 Basalt Fiber a me kāna mau huahana no Highway Engineering ", etc. Ua'ōleloʻia hoʻi i loko o nā kūlana e like me "JTG F40-2004 Technical Specifications for Road Asphalt Pavement Construction" a me "GB / T 6719-2009 Technical Requirements for Bag Filters", nāna i hoʻokumu i ke kumu no ka hoʻolaha a me ka hoʻolahaʻana o pulu basalt
ʻO nā hiʻohiʻona o ka fiber basalt, e like me ka ikaika kiʻekiʻe, ka modulus kiʻekiʻe, ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa haʻahaʻa haʻahaʻa, a me ka pale ʻana i ka corrosion, e hoʻolilo i ka fiber basalt i mea kūʻai haʻahaʻa no ka fiber carbon maʻamau a me kahi huahana i hoʻonui ʻia o ka fiber aniani kiʻekiʻe.Nui ka mākeke a nui ka wahi noi.
ʻO nā hiʻohiʻona o ka fiber basalt, e like me ka ikaika kiʻekiʻe, ka modulus kiʻekiʻe, ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa haʻahaʻa haʻahaʻa, a me ka pale ʻana i ka corrosion, e hoʻolilo i ka fiber basalt i mea kūʻai haʻahaʻa no ka fiber carbon maʻamau a me kahi huahana i hoʻonui ʻia o ka fiber aniani kiʻekiʻe.Nui ka mākeke a nui ka noi.
ʻO ke kalapona kalapona, ke aniani aniani, a me ka basalt fiber nā mea waiwai pono no ka ʻoihana waiwai.Hoʻohana nui ʻia nā mea composite i nā ʻoihana, nā alahaka, ke kūkulu ʻana, nā paipu, ka ʻaila, ka makani makani, nā kaʻaahi, nā kaʻaahi māmā, nā subways, nā kaʻa a me nā mea hou aku.
ʻO ka fiber basalt kahi mea maka no nā mea i hoʻohui ʻia, a ʻo nā huahana wale nō i hana ʻia me ka resin ka huahana koi mākeke.ʻO ka hana a me ke kumukūʻai o ka basalt fiber hiki ke hoʻololi i ke kalapona kalapona a me ke aniani aniani e hana i nā huahana.ʻO ka ʻenehana hana, nā lako, nā limahana, a me nā mea kākoʻo o kēia mau huahana ua mākaukau a pau, no laila ʻaʻohe pono e aʻo hou iā lākou.Inā hāʻawi ʻoe i nā mea, hiki i nā mea hana i kēia manawa ke hana i nā huahana me ka maikaʻi ʻoi aku ka maikaʻi ma mua o nā huahana i loaʻa.Ua wehe ʻia ka puka o ka mākeke nui e ka ʻoihana fiber glass, a e komo nā huahana basalt fiber i ka wā e hele ai lākou.
Hiki i nā huahana follow-up basalt ke hoʻonui i ka waiwai i hoʻohui ʻia e 300%.Pono nā ʻoihana hana ʻoihana basalt e hana i nā huahana hahai, a kūʻai aku i ke koena.Hiki i kahi mea kanu hana hua basalt ke alakaʻi i ka hoʻokumu ʻana o ʻoi aku ma mua o ʻumi o nā ʻoihana huahana basalt fiber ma ka ʻāina, e hāʻawi ana i ka hoʻokele waiwai kūloko.
I Kekemapa 2009, ua hōʻike ka Key Laboratory of Mineral Resources Research o ka Institute of Geology and Geophysics o ka Chinese Academy of Sciences i ke Keʻena ʻOihana a me ke Keʻena Moku'āina o ka "Chinese Academy of Science Experts 'Suggestions on Developing a New Resource Economy to. E hoʻoulu i kahi pōʻai hou o ka ulu ʻana o ka hoʻokele waiwai", ka mea i huki i ka manaʻo o nā alakaʻi aupuni.I loko o hoʻokahi pule wale nō, ua loaʻa iā ia nā ʻōlelo aʻo mai ka Hope Kuhina Li Keqiang a me ka Luna Hoʻokele mokuʻāina ʻo Liu Yandong.ʻO ka "Proposal" ka papa inoa o ka ʻenehana hana fiber basalt ma ke ʻano he ʻenehana kumu waiwai hou, a ʻo ka hana ʻana i ka fiber mau basalt mai ka basalt i manaʻo ʻia he kumu waiwai koʻikoʻi koʻikoʻi a liʻiliʻi, hiki ke hoʻohana ʻia e pani i nā mea kila a me nā alumini.Eia kekahi, ma ka lā 27 o Mei i kēia makahiki, ua hoʻopuka ka Ministry of Industry and Information Technology i ka hana o ka hoʻopau ʻana i ka mana hana hope i ka ʻoihana Kina, i hoʻomaikaʻi nui ʻia i ka wā i hala.Ma waena o lākou, pili pū ia i ke kila, ke aniani, ka fiber chemical a me nā ʻoihana ʻē aʻe e pili ana i ka ʻoihana basalt fiber.No laila, ma ke ʻano he fiber hana kiʻekiʻe hou a me kahi mea waiwai hou, e loaʻa hou i ka fiber basalt ka nānā ʻana.
Ka manawa hoʻouna: Jan-03-2023