Nkhani

Pakati pakukula kwazinthu zopepuka, zosagwira kutentha kwambiri mu Zamlengalenga gawo, makampani aku China a basalt fiber apeza bwino kwambiri popanga ulusi wa micron-scale ultrafine pamlingo wa matani chikwi. Izi zimapereka yankho lodalirika kwambiri pazamlengalenga. Kusanthula kotsatiraku kukukhudza magawo anayi: kupita patsogolo kwaukadaulo, kugwiritsa ntchito zakuthambo, chilengedwe cha mafakitale, ndi zomwe zidzachitike m'tsogolo.

Makampani a basalt fiber pakadali pano ali mu gawo lachitukuko chofulumira. China yagonjetsa matekinoloje ofunikira, monga zojambula zanzeru za 2,400-bowo ndi kusungunula homogenization control, zomwe zasintha kwambiri magwiridwe antchito. Basalt fiber tsopano ndi yotheka ngati m'malo mwake Glass Fiber m'mapulogalamu ambiri.

Basalt fiber, chinthu chomwe chimadziwika kuti ndi chopepuka, champhamvu kwambiri, komanso chosawononga dzimbiri, chili ndi ntchito zambiri m'magawo angapo. Zinthu zosunthikazi ndizofunika kwambiri m'gawo lamphamvu komanso mafakitale oteteza komanso oyendetsa ndege, pomwe mawonekedwe ake apadera amalimbana ndi zovuta zaukadaulo.

Kuwonongeka kwa konkire ndi chimodzi mwazinthu zomwe zimayambitsa kuwonongeka kwa konkire, ndipo kuwonongeka kwa konkire kumabweretsa kuwonongeka kwakukulu kwachuma chaka chilichonse. Kuti muchepetse kuwonongeka kwachuma komwe kumabwera chifukwa cha dzimbiri la konkriti, ndikofunikira kwambiri kuphunzira kukana kwa dzimbiri kwa konkriti ya basalt fiber.

Ndi ubwino wawo wonse wa ntchito, ulusi wa basalt amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana, kuphatikizapo zakuthambo, chitetezo, mayendedwe, mphamvu zatsopano, zomangamanga, zomangamanga zam'madzi, ndi petrochemicals. Amakhala ngati njira yokwezera kuzinthu zachikhalidwe.

Ulusi wa Basalt, wokhala ndi basalt wachilengedwe monga zopangira zake, umapangidwa kukhala mtolo wopitilira, wabwino wa inorganic filament mtolo pambuyo pa kutentha kwambiri kusungunuka, kujambula, ndi chithandizo cha kutentha. Basalt fiber imakhala ndi kukana kutentha kwambiri, anti-oxidation, kukana kwa radiation, kutenthetsa kwamafuta ndi kwamayimbidwe, komanso kusefera kwabwino kwambiri. Chifukwa kupanga kwake kumakhala koyera komanso kopanda kuipitsa, kumadziwika kuti "21st-century green industrial material." Kenako imakonzedwanso kukhala kapamwamba kophatikizana ndi mawonekedwe a rebar

Ulusi wa Basalt ndi ulusi wosalekeza wopangidwa kuchokera ku thanthwe lachilengedwe la basalt. Mwalawu umasungunuka pa 1450 ° C-1500 ° C ndipo kenako amakokedwa kupyolera mu platinamu-rhodium alloy bushing pa liwiro lalikulu. Ulusi woyera wa basalt nthawi zambiri umakhala wofiirira. Ndi mtundu watsopano wa inorganic, eco-friendly, high-performance fiber wopangidwa ndi oxides monga silicon dioxide, aluminium oxide, calcium oxide, magnesium oxide, iron oxide, ndi titanium dioxide. Ulusi wopitilira wa Basalt sikuti uli ndi mphamvu zambiri komanso umakhala ndi zinthu zabwino kwambiri monga kutsekereza magetsi, kukana dzimbiri, komanso kukana kutentha kwambiri. Kuphatikiza apo, kupanga kwake kumatulutsa zinyalala zochepa komanso kuwononga chilengedwe, ndipo zinthu zomwe zatayidwa zimatha kuipitsidwa mwachilengedwe popanda kuvulaza, ndikupangitsa kuti ikhale yobiriwira komanso yokoma zachilengedwe. China yatchula ulusi wa basalt ngati imodzi mwazinthu zinayi zazikuluzikulu zachitukuko (pamodzi ndi mpweya wa carbon, aramid, ndi polyethylene yapamwamba kwambiri ya molekyulu) ndipo yakwanitsa kupanga mafakitale. Ulusi wosalekeza wa basalt tsopano umagwiritsidwa ntchito kwambiri mumagulu opangidwa ndi fiber-reinforced, friction materials, shipbuilding, makampani oyendetsa galimoto, ndi kutentha kwambiri ndi ntchito zoteteza.

M'nyumba zatsopano zogonamo, zopangira za basalt fiber-reinforced polymer (BFRP) zikuwonekera ngati zomangira zodalirika kwambiri chifukwa cha zinthu zake zabwino kwambiri, kuphatikiza mphamvu zambiri, chilengedwe chopepuka, kukana dzimbiri, komanso magwiridwe antchito apamwamba a zivomezi.

Ngakhale mtengo woyamba wa masalt fiber-reinforced polymer (BFRP) ndi wokwera, phindu lawo lazachuma lanthawi yayitali pakumanga nyumba ndizofunika kwambiri.

Konkire yodulidwa ya basalt fiber iyenera kumangidwa pansi pa kutentha kuyambira -5 ° C mpaka 25 ° C. Kutentha kwapamwamba kwambiri kapena kutsika kungayambitse kusakaniza kosiyana.