Hoʻolauna a me ka hoʻohana ʻana i nā pōhaku heleuma

Pilikia heleumahe mea refractory kūikawā, i hoʻohana nui ʻia no ka hoʻoponopono ʻana a me ke kākoʻo ʻana i ka paia o loko o ka kiln e hōʻoia i ka paʻa a me ka lōʻihi o ka kiln ma lalo o ke kiʻekiʻe kiʻekiʻe a me ka hana paʻakikī. Hoʻopaʻa ʻia nā pōhaku heleuma i ka paia i loko o ka kiln e nā heleuma kūikawā, hiki ke pale i ke kiʻekiʻe o ka wela, ke kahe ʻana o ka ea a me ka ʻaʻahu o nā mea, e hoʻolōʻihi i ke ola lawelawe o ka kiln a mālama i ka paʻa o ka umu ahi.

Mea a me ke ʻano
Hana ʻia nā pōhaku heleuma me nā mea ʻala refractory e like me ke alumini kiʻekiʻe, ka magnesium, ke silikoni a i ʻole ka chromium, i loaʻa ka paʻa maikaʻi loa a me ka pale ʻana i ka corrosion i nā wela kiʻekiʻe. Hoʻopilikino ʻia kona ʻano a me kona nui e like me ke ʻano kikoʻī a me nā koi kaʻina o ka kiln. ʻO nā kiʻi maʻamau e pili ana i nā ʻano rectangular, poepoe a me nā ʻano kūikawā.

Kahua noi
1. ʻOihana hoʻolei: hoʻohana ʻia no ka hoʻolei ʻana i nā ʻāpana wela kiʻekiʻe e like me nā alumini alumini, ke kila kila, nā nickel-based alloys a me nā titanium alloys.
2. ʻOihana Metallurgical: hoʻohana ʻia no ka hoʻopili ʻana a me ka hoʻoponopono ʻana i nā mea wela kiʻekiʻe e like me ka hoʻolei mau ʻana i ka mīkini crystallizers, steelmaking arc furnaces, converters, hot blast furnaces, blast furnaces and desulfurization pools.
3. ʻOihana Cement: hoʻohana ʻia no ka hoʻoponopono ʻana a me ka hoʻoikaika ʻana i nā mea hana e like me nā rotary kilns, coolers, preheaters, etc.
4. ʻOihana Petrochemical: hoʻohana ʻia no ka hoʻoponopono ʻana a me ka hoʻoikaika ʻana i nā mea e like me nā pipelines a me nā pahu mālama i loko o nā refineries.
5. ʻOihana mana: hoʻohana ʻia no ka hoʻoponopono ʻana a me ka hoʻoikaika ʻana i nā mea hana e like me nā boilers i nā mea kanu mana, nā kapuahi a me nā huelo o nā hale mana wela i puhi ʻia i ke ahi.