Nā Piliki Hoʻokaʻawale Lepo
ʻIke Huahana
Piliki hoʻokaʻawale lepoHe huahana pale māmā i hana ʻia me ka pālolo pale ma ke ʻano he mea maka nui. ʻO ka ʻāpana nui he alumina (Al₂O₃), me ka ʻike ma waena o 30% a me 48%. ʻO kāna hana hana e pili ana i ka hoʻohuihui ʻana i ka clinker pālolo, ka clinker pālolo māmā a i ʻole ka pālolo plastik me nā mea hiki ke kuni, extruding a i ʻole ka hoʻolei ʻana, a me ke ahi ʻana i ka mahana kiʻekiʻe o 1250-1350 degere ma hope o ka maloʻo ʻana.
Nā Hiʻohiʻona:
Ka hoʻokele wela haʻahaʻa:He kiʻekiʻe ka porosity o nā piliki pālolo, ma ke ʻano maʻamau he 40%-85%, haʻahaʻa ka nui o ka bulk (ʻoi aku ma mua o 1.5g/cm³), haʻahaʻa ka conductivity thermal (ʻoi aku ma mua o 1.0W/(m·K)), a he hopena insulation thermal maikaʻi.
Kiʻekiʻe ka refractoriness:Ma muli o kona nui o ka alumini, hiki i nā piliki insulation lepo ke mālama i ka hana maikaʻi i loko o kahi lewa hoʻemi.
Ikaika compressive wela kiʻekiʻe:Hiki nō iā ia ke mālama i ka ikaika compressive kiʻekiʻe i nā mahana kiʻekiʻe.
ʻIke pololei a me nā ana:Hoʻolalelale kēia i ka hana pōhaku, hoʻemi i ka nui o ka lepo refractory i hoʻohana ʻia, hōʻoia i ka ikaika a me ke kūpaʻa o ka pōhaku, a pēlā e hoʻolōʻihi ai i ke ola o ka lining.
Hiki ke hana ʻia i loko o nā ʻano kūikawā:E hoʻololi i nā pono hoʻohana like ʻole.
Papa Kuhikuhi Huahana
| PAPAKU | RBT-0.6 | RBT-0.8 | RBT-1.0 | RBT-1.2 |
| Ka nui o ka nui (g/cm3) ≥ | 0.6 | 0.8 | 1.0 | 1.2 |
| Ka ikaika o ka hoʻowali anu (MPa) ≥ | 2 | 3 | 3.5 | 5 |
| Hoʻololi Linear Mau Loa ℃ × 12h ≤2% | 900 | 900 | 900 | 1000 |
| Ka Hoʻokele Wela 350±25℃ (W/mk) | 0.25 | 0.35 | 0.40 | 0.50 |
| Al2O3(%) ≥ | 35 | 35 | 35 | 35 |
| Fe2O3(%) ≤ | 2.0 | 2.0 | 2.0 | 2.0 |
Noi
Nā pōhaku lepo hoʻopaʻaHoʻohana nui ʻia i loko o ka papa insulation o nā umu wela kiʻekiʻe like ʻole, e like me nā umu hoʻomehana, nā umu hoʻomoʻa, nā umu mālama wela, nā umu pahū, nā umu pahū wela, nā umu coke, nā umu tunnel a me nā flue. Hiki i kēia mau piliki ke kū i ka ʻino a me ka holoi ʻana o nā mea hoʻoheheʻe wela kiʻekiʻe ʻaʻole ikaika, a hoʻohana pinepine ʻia ma nā ʻili e pili pono ana i nā lapalapa e hōʻemi i ka ʻino ʻana e ka slag a me ka holoi ʻana e ke kinoea a me ka lepo o ka umu, a pēlā e hōʻemi ai i ka pōʻino.
Nā umu hoʻomehana
Nā umu pahū
Nā umu Coke
Nā Umu Pahū Wela
ʻIkepili Hui
ʻO Shandong Robert New Material Co., Ltd.Aia ma ke kūlanakauhale ʻo Zibo, ka moku ʻo Shandong, Kina, he kahua hana mea refractory. He ʻoihana hou mākou e hoʻohui i ka noiʻi a me ka hoʻomohala ʻana, ka hana ʻana, ke kūʻai aku ʻana, ka hoʻolālā a me ke kūkulu ʻana i ka umu, ka ʻenehana, a me ka hoʻokuʻu aku i nā mea refractory. Loaʻa iā mākou nā lako piha, nā ʻenehana holomua, ka ikaika loea ikaika, ka maikaʻi o ka huahana, a me ka inoa maikaʻi. Uhi kā mākou hale hana ma mua o 200 ʻeka a ʻo ka hopena makahiki o nā mea refractory i hoʻohālikelike ʻia he 30000 tons a ʻo nā mea refractory i hoʻohālikelike ʻole ʻia he 12000 tons.
ʻO kā mākou huahana nui o nā mea refractory:nā mea kūpaʻa alkaline; nā mea kūpaʻa silicon alumini; nā mea kūpaʻa ʻano ʻole; nā mea kūpaʻa wela insulation; nā mea kūpaʻa kūikawā; nā mea kūpaʻa hana no nā ʻōnaehana hoʻolei mau.
Nā Nīnau i Nīnau Pinepine ʻia
Pono kōkua? E kipa aku i kā mākou mau kahua kākoʻo no nā pane i kāu mau nīnau!
He mea hana maoli mākou, ua loea kā mākou hale hana i ka hana ʻana i nā mea refractory no nā makahiki he 30 a ʻoi. Hoʻohiki mākou e hāʻawi i ke kumukūʻai maikaʻi loa, ka lawelawe mua a me ka lawelawe ma hope o ke kūʻai aku.
No kēlā me kēia kaʻina hana, loaʻa iā RBT kahi ʻōnaehana QC piha no ka hoʻohuihui kemika a me nā waiwai kino. A e hoʻāʻo mākou i nā waiwai, a e hoʻouna ʻia ka palapala hōʻoia maikaʻi me nā waiwai. Inā he mau koi kūikawā kāu, e hoʻāʻo mākou i ka maikaʻi loa e hoʻokō iā lākou.
Ma muli o ka nui, ʻokoʻa ka manawa hoʻouna. Akā ke hoʻohiki nei mākou e hoʻouna koke me ka maikaʻi i hōʻoia ʻia.
ʻOiaʻiʻo, hāʻawi mākou i nā laʻana manuahi.
ʻAe, ʻoiaʻiʻo, ua ʻoluʻolu ʻia ʻoe e kipa i ka hui ʻo RBT a me kā mākou huahana.
ʻAʻohe palena, hiki iā mākou ke hāʻawi i ka manaʻo maikaʻi loa a me ka hoʻonā e like me kou kūlana.
Ua hana mākou i nā mea refractory no nā makahiki he 30 a ʻoi, loaʻa iā mākou ke kākoʻo loea ikaika a me ka ʻike waiwai, hiki iā mākou ke kōkua i nā mea kūʻai aku e hoʻolālā i nā kilns like ʻole a hāʻawi i ka lawelawe hoʻokahi.
