No ke aha mākou e hoʻohana ai i ka huluhulu pōhaku ma ke ʻano he holoi maka wela uila?

I mea e mālama maikaʻi ai ka mahana, pono ka mea holoi maka uila e hoʻohana i kahi ʻāpana huluhulu pōhaku e mālama ai i ka wela.I kēia lā, e ʻōlelo kākou no ke aha i hoʻohana ʻia ai ka huluhulu pōhaku ma mua o ka asbestos a i ʻole nā ​​​​mea hoʻokaʻawale ʻē aʻe.

No Hawaii ka huluhulu pohaku.Ma hope o ka pele pele mua ma ka mokupuni ʻo Hawaiʻi, ua ʻike nā kamaʻāina o ka mokupuni i nā ʻōpala o nā pōhaku palupalu i hoʻoheheʻe ʻia ma ka honua, ʻo ia ka pulupulu pōhaku i ʻike ʻia e nā kānaka mua.Ma hope mai, ua hoʻohālikelike nā kānaka i ke kaʻina hana maoli o ka lua pele ma Hawaiʻi, me ka hoʻohana ʻana i ka basalt kiʻekiʻe, dolomite a me nā mea waiwai ʻē aʻe e like me nā mea waiwai nui, ma hope o ka hoʻoheheʻe ʻana i kahi wela kiʻekiʻe ma luna o 1450 ℃, ua hana ʻia ka fiber e ka wikiwiki wikiwiki me ka centrifugation. international advanced four-axis centrifuge.I ka manawa like, ua hoʻoheheʻe ʻia ka nui o ka mea hoʻopili, ka aila lepo a me ka mea hydrophobic i loko o ka ʻohi pulupulu, i hōʻiliʻili ʻia e ka ʻohi pulupulu ma o ke kaʻina pendulum, a laila hoʻopaʻa ʻia ma hope o ka hoʻolaha ʻana o ka pulupulu e ke ʻano ʻekolu-dimensional ʻoki. , hana ʻana i nā huahana hulu hipa pōhaku o nā kikoʻī like ʻole a me nā hoʻohana.

Ua ʻike ʻia nā huahana huluhulu pōhaku ʻo ia ka mea nui e mālama ai i ka ikehu o "ka lima o ka ikehu maʻamau" ma ka honua ma muli o kāna mau ʻano ahi-hōʻoia a me ka wela wela.I ke kūkulu ʻana, hiki i kēlā me kēia hoʻohana ʻana i 1 ton o nā hua hulu hipa no ka insulation thermal ke mālama i ka liʻiliʻi o 1 ton o ka ikehu aila i loko o ka makahiki, e like me ke ʻano o ka mālama ʻana i ke kaiapuni o ke kāpeti, ka mālama ʻana i ka ikehu a me ka emi ʻana o ka hoʻokuʻu.No laila, hoʻohana ʻia ka huluhulu pōhaku i mea hoʻopololei wela no ka hale.Hiki ke ʻōlelo ʻia e hoʻohana nui ʻia ka hulu hipa pōhaku i ka wā e hiki mai ana, a ʻoi aku ka manaʻolana o ka hoʻokele waiwai.Ma ke ʻano o ka mālama wela o ka mea holoi maka, ʻoi aku ka maikaʻi o kāna hana ma mua o nā huahana ʻē aʻe.

hiʻona:

1. Ka palekana a me ka hoʻomaʻemaʻe, ʻaʻohe pilikia wai huna, ʻaʻohe ʻala, ʻaʻohe mea ʻino, hiki ke mālama i ka wai maʻemaʻe;

2. ʻAʻole ke alakaʻi, ʻaʻohe pōʻino i ke kino kanaka;

3. ʻAʻahu kūʻē;

4. Aakika a me ka alkali pale;

5. Ke pale wela haʻahaʻa;

6. Paʻa a paʻa ke ʻano.

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