Nā huahana

ʻO ka olonā i ʻoki ʻia me ke olonā basalt he huahana i hana ʻia mai ka olonā basalt mau i ʻoki ʻia me ke silika maka i ʻoki pōkole ʻia. Ua uhi ʻia nā olonā me kahi mea hoʻomaʻū (silane). ʻO nā olonā basalt he mau mea hoʻohui hoʻoikaika pale i ka haki no ka sima i hoʻoikaika ʻia. He kūpaʻa kemika maikaʻi loa nā olonā basalt, ʻoi aku ka kūpaʻa alkali.

ʻO ka lole fiber basalt unidirectional kahi mea hoʻoikaika i kuhikuhi nui ʻia ai nā olonā ma kahi kuhikuhi hoʻokahi (ʻo ka maʻamau ke kuhikuhi warp), a ʻo ke kuhikuhi weft ua hoʻopaʻa wale ʻia me kahi liʻiliʻi o ka olonā ikaika haʻahaʻa a i ʻole ka mea hoʻopaʻa e hoʻokō ai i ka hoʻonui hope loa o nā waiwai mechanical unidirectional. ʻAe kēia ʻano hana i ka ikaika kiʻekiʻe loa a me ka modulus i kahi kuhikuhi kikoʻī (ke kuhikuhi nui o nā olonā) me ka mālama ʻana i nā waiwai māmā a me nā waiwai pale i ka pala, a hoʻohana nui ʻia i nā composites e pono ai ka hoʻoikaika kuhikuhi.

ʻO ka moena ʻili ʻili basalt fiber he mea hana i ulana ʻole ʻia a i ʻole i hui pū ʻia i hana ʻia me nā olonā basalt, ma ke ʻano he papa lahilahi o ka gasket a i ʻole ka hoʻoikaika maka. Hoʻohui ia i ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa i ka pala a me nā ʻano ikaika kiʻekiʻe o ka olonā basalt me ​​nā waiwai māmā, palupalu a sila paha, a hoʻohana pinepine ʻia i ka pale wela kiʻekiʻe, sila ʻana, insulation leo a me ka wela a me nā kahua ʻē aʻe.

Hana ʻia kā mākou Basalt Fiber Needled Mat me 100% basalt glass fibers me ke kūpaʻa wela a hiki i 982°C (1800°F) a me ka mahana hana mau o 760°C (1400°F). Hoʻopaʻa ʻia ia ma ke ʻano mechanical e kahi kaʻina hana kuʻi nila me ka hoʻohana ʻana i nā lōʻihi fiber i ʻoki pololei ʻia me ka ʻole o nā mea hoʻopili hou. Hoʻokumu ʻia nā lua liʻiliʻi he nui i loko o nā moena fiber, e hāʻawi ana i ka huahana i nā waiwai insulation thermal kiʻekiʻe loa. I ka manawa like, kūpaʻa nā fibers basalt i nā mahana kiʻekiʻe a he mau waiwai insulation uila maikaʻi, a me ka insulation thermal kūpono loa a me ka omo leo maikaʻi loa i nā noi like ʻole.

Me ka basalt pōhaku pele ma ke ʻano he mea maka nui, ma hope o ka hoʻoheheʻe ʻia ʻana ma 1450 ℃ ~ 1500 ℃ a ma o ka platinum-rhodium alloy i kahakiʻi ʻia e kahi bushing i hana ʻia me ka wikiwiki kiʻekiʻe e lilo ia i fiber hoʻomau.

ʻO ke olonā basalt kahi mea i hana ʻia mai nā olonā lahilahi loa o ka basalt, i haku ʻia me nā minela plagioclase, pyroxene, a me olivine. Ua like ia me ke olonā kalapona a me ka fiberglass, nona nā waiwai physicomechanical ʻoi aku ka maikaʻi ma mua o ka fiberglass, akā ʻoi aku ka liʻiliʻi o ke kumukūʻai ma mua o ke olonā kalapona. Hoʻohana ʻia ia ma ke ʻano he lole pale ahi i nā ʻoihana aerospace a me nā kaʻa a hiki ke hoʻohana ʻia ma ke ʻano he hui pū ʻana e hana i nā huahana e like me nā tripods kāmela.

ʻO ka moena ʻokiʻoki he ʻano pepa i hana ʻia me ke olonā basalt i ʻoki ʻia ma ke ʻano like a laila hoʻopaʻa ʻia me ka mea hoʻopili. Wahi a nā ʻano like ʻole o nā mea hoʻopili, hiki ke hoʻokaʻawale ʻia i ka moena kaula i ʻoki ʻia i ka pauka a me ka moena kaula i ʻoki ʻia i ka emulsion.
ʻO nā huahana moena kaula i ʻoki ʻia he mau ʻano o ke komo wikiwiki ʻana o ka resin, ka uhi ʻana i ka ʻōpala maikaʻi, ke kūkulu maʻalahi, ka paʻa ʻana o ka ikaika pulu kiʻekiʻe, ka hoʻoili māmā maikaʻi o ka papa laminated, ke kumukūʻai haʻahaʻa a pēlā aku. He kūpono ia no ka waiho lima ʻana.

Hana ʻia ka Basalt Fiber Needled Mat me nā olonā aniani basalt 100% me ke kūpaʻa wela a hiki i ka 982°C (1800°F) a me ka mahana hana mau o 760°C (1400°F). Hoʻopaʻa ʻia ia ma ke ʻano mechanical e kahi kaʻina hana kuʻi nila me ka hoʻohana ʻana i nā lōʻihi olonā i ʻoki pololei ʻia me ka ʻole o nā mea hoʻopili hou. Hoʻokumu ʻia nā lua liʻiliʻi he nui i loko o nā moena fiber, e hāʻawi ana i ka huahana i nā waiwai insulation thermal kiʻekiʻe loa. I ka manawa like, kūpaʻa nā olonā basalt i nā mahana kiʻekiʻe a he mau waiwai insulation uila maikaʻi, a me ka insulation thermal kūpono loa a me ka omo leo maikaʻi loa i nā noi like ʻole.