ʻaoʻao_banner

nūhou

Noi Alumina Lining Bricks: Paʻa no nā ʻoihana koʻikoʻi

ʻO ka mea lining kūpono e wehewehe i ka hilinaʻi o ka ʻoihana - ʻoi loa i nā kūlana koʻikoʻi.ʻO nā pōhaku lepo alumina, i hana ʻia me 75–99.99% Al₂O₃ maʻiʻo, ua lilo i mea hele-i ke koho ma nā ʻāpana koʻikoʻi, e hoʻonā i nā wahi ʻeha hiki ʻole i nā laina kuʻuna ke hoʻoponopono. Mai nā kiln sima wela kiʻekiʻe a hiki i nā mea kanu kemika corrosive, hāʻawi kā lākou mau mea hana maʻalahi i ka waiwai like ʻole kahi mea nui loa ka hana. E ʻimi i kā lākou hopena hoʻololi i nā ʻoihana kumu ʻelima.​

Hana ʻia ʻo Cement

ʻO nā kiln Rotary a me nā mea hoʻomaʻamaʻa mua e kū ana i nā mahana 1400°C+, clinker abrasive, a me ka hoʻouka alkaline. ʻO nā pōhaku lepo alumina (85–95% Al₂O₃) hāʻawi iā Mohs paʻakikī 9 a me ka refractoriness kiʻekiʻe, e pale ana i ka ʻaʻahu a hōʻemi i ka nalowale o ka wela e 25-30%.

ʻO ka Mining & Mineral Processing

ʻO ka ʻeleʻele, ka ʻiliʻili, a me nā slurries e hoʻohaʻahaʻa koke i nā mea kila. Hāʻawi nā laina alumina (90%+ Al₂O₃) i ka 10-20x ka pale ʻana o ke kila manganese, kūpono no nā paipu, nā wili pōleʻa, a me nā chutes. Hoʻemi lākou i ka hoʻohana ʻana i ka media e 30% a pale i ka hoʻohaumia ʻana o ka huahana, kī no nā minerala maʻemaʻe kiʻekiʻe. Ua hoʻolōʻihi ʻia kahi mine keleawe o ʻAmelika Hema i ke ola paipu slurry mai 3 mau mahina a i 4 mau makahiki, e hoʻopau ana i nā kumukūʻai o kēlā me kēia mahina a me nā pani pani ʻole ʻia.​

Pilikia Lai Alumina

Hana mana

Pono nā mea kanu wela, biomass, a me ka ʻōpala i ka ikehu i nā liner e kū i ka wela kiʻekiʻe, nā ʻea kinoea, a me ka hū ʻana o ka lehu. Kūʻē nā pōhaku alumina i ka 500°C+ i nā haʻalulu wela a me ka SOx/NOx corrosive, ʻoi aku ka maikaʻi o ke kila kila.

ʻOihana Kimia a me Petrochemical

ʻO nā ʻakika ikaika, alkalis, a me nā paʻakai hoʻoheheʻe ʻia e hoʻopau i nā liner maʻamau. ʻO nā pōhaku lepo alumina maʻemaʻe loa (99%+ Al₂O₃) ʻaʻole i kemika, kū i ka 98% sulfuric acid a me 50% sodium hydroxide.

Semiconductor & ʻenehana kiʻekiʻe

Hiki i nā pōhaku lepo alumina maʻemaʻe loa (99.99% Al₂O₃) ka hana semiconductor me ka hoʻohaumia ʻole. Non-porous a non-reactive, pale lākou i ka metala ion leaching, e mālama ana i ka wafer metala ma lalo o 1ppm no 7nm/5nm chips.

Ma nā noi a pau, hāʻawi nā pōhaku lepo alumina i ka pale mau loa a me ke kumu kūʻai e alakaʻi i ka maikaʻi o ka hana. ʻO kā lākou hiki ke hoʻololi i ka wela, abrasion, corrosion, a me ka hoʻohaumia ʻana e lilo lākou i waiwai akamai no ka hōʻemi ʻana i nā kumukūʻai a me ka hoʻonui ʻana i ka huahana.​

Mākaukau e ʻimi i kāu hoʻoponopono kūpono? E loiloi ko mākou poʻe loea i kāu mau pono-mai nā kiln sima wela kiʻekiʻe a hiki i nā lako semiconductor ultra-pure-a hāʻawi i nā laina alumina maʻamau. E hoʻokaʻaʻike mai iā mākou i kēia lā no kahi ʻōlelo a i ʻole kūkākūkā loea. ʻO ka hoʻonā lining lōʻihi loa o kāu ʻoihana he kamaʻilio wale nō.​

Pilikia Lai Alumina

Ka manawa hoʻouna: Nov-26-2025
  • Mua:
  • Aʻe: