Wehewehe o ka thermal conductivity: He mea maʻamau ia e hōʻike ʻia e ke ʻano "λ", a ʻo ka ʻāpana: Watt/mika·dekelē (W/(m·K), kahi hiki ke pani ʻia K e ℃. ʻO ka conductivity thermal (ʻike pū ʻia ʻo ka thermal conductivity a i ʻole ka thermal conductivity) kahi ana o ka conductivity thermal o kahi mea. ʻO ka ʻokoʻa o ka wela o 1 degere ma nā ʻaoʻao ʻelua, e hoʻoili i ka wela ma kahi o 1 mika square i ka 1 kekona. ʻO ke kiʻekiʻe o ka hoʻoheheʻe ʻana i ka wela, ʻoi aku ka maikaʻi o ka hoʻoheheʻe ʻana o nā mea paʻa ma mua o ke kinoea.
ʻO ka wet rent factor µ kahi ʻāpana e hōʻike ana i ka hiki o ka mea ke pale aku i ke komo ʻana o ka mahu wai a he nui ʻole. ʻO ka ʻāpana he m, ʻo ia hoʻi, ua like ia me ka hikiwawe o ka mahu wai o ka ea o m. Hōʻike ia i ka hana waiwai, ʻaʻole ka hana o ka huahana a i ʻole ka hana.
No nā mea insulation me ka mua o ka thermal conductivity K akā ʻokoʻa ka µ, ʻoi aku ka kiʻekiʻe o ka waiwai µ, ʻoi aku ka paʻakikī o ka wai e komo i ka mea, no laila e piʻi mālie ka conductivity thermal, a ʻoi aku ka lōʻihi o ka hiki ʻana i ka insulation hemahema, a ʻoi aku ka lōʻihi o ke ola lawelawe.
I ka haʻahaʻa ʻana o ka waiwai µ, hiki i ka conductivity thermal i ka waiwai hemahema i ka manawa pōkole ma muli o ke komo wikiwiki ʻana o ka mahu wai. No laila, hiki i ka mānoanoa hoʻolālā mānoanoa ke hoʻokō i ke ola lawelawe like me nā mea waiwai µ kiʻekiʻe.
Hoʻohana nā huahana Jinfulai i nā kumu hoʻolimalima wai nui e hōʻoia i ka conductivity thermal paʻa, no laila hiki i ka mānoanoa mua ʻoi aku ka lahilahi ke hōʻoia i ke ola lawelawe.
He aha ka pilina ma waena o ka thermal conductivity a me ke kumu hoʻolimalima pulu o ka mea insulation?
Wehewehe o ka thermal conductivity: He mea maʻamau ia e hōʻike ʻia e ke ʻano "λ", a ʻo ka ʻāpana: Watt/mika·dekelē (W/(m·K), kahi hiki ke pani ʻia K e ℃. ʻO ka conductivity thermal (ʻike pū ʻia ʻo ka thermal conductivity a i ʻole ka thermal conductivity) kahi ana o ka conductivity thermal o kahi mea. ʻO ka ʻokoʻa o ka wela o 1 degere ma nā ʻaoʻao ʻelua, e hoʻoili i ka wela ma kahi o 1 mika square i ka 1 kekona. ʻO ke kiʻekiʻe o ka hoʻoheheʻe ʻana i ka wela, ʻoi aku ka maikaʻi o ka hoʻoheheʻe ʻana o nā mea paʻa ma mua o ke kinoea.
ʻO ka wet rent factor µ kahi ʻāpana e hōʻike ana i ka hiki o ka mea ke pale aku i ke komo ʻana o ka mahu wai a he nui ʻole. ʻO ka ʻāpana he m, ʻo ia hoʻi, ua like ia me ka hikiwawe o ka mahu wai o ka ea o m. Hōʻike ia i ka hana waiwai, ʻaʻole ka hana o ka huahana a i ʻole ka hana.
No nā mea insulation me ka mua o ka thermal conductivity K akā ʻokoʻa ka µ, ʻoi aku ka kiʻekiʻe o ka waiwai µ, ʻoi aku ka paʻakikī o ka wai e komo i ka mea, no laila e piʻi mālie ka conductivity thermal, a ʻoi aku ka lōʻihi o ka hiki ʻana i ka insulation hemahema, a ʻoi aku ka lōʻihi o ke ola lawelawe.
I ka haʻahaʻa ʻana o ka waiwai µ, hiki i ka conductivity thermal i ka waiwai hemahema i ka manawa pōkole ma muli o ke komo wikiwiki ʻana o ka mahu wai. No laila, hiki i ka mānoanoa hoʻolālā mānoanoa ke hoʻokō i ke ola lawelawe like me nā mea waiwai µ kiʻekiʻe.
Hoʻohana nā huahana Kingflex i nā kumu hoʻolimalima wai kiʻekiʻe e hōʻoia i ka conductivity thermal paʻa, no laila hiki i ka mānoanoa mua ʻoi aku ka lahilahi ke hōʻoia i ke ola lawelawe.
Inā he nīnau ʻenehana ʻē aʻe kāu, e ʻoluʻolu e launa pū me ka hui Kingflex.
Ka manawa hoʻouna: Jan-19-2025