ʻO ka olonā pulupulu seramika
ʻIke Huahana
olonā olonā seramikahe mea lole palupalu a paʻakikī hoʻi i hana ʻia mai nā olonā keramika alumina (Al₂O₃)-silica (SiO₂) maʻemaʻe kiʻekiʻe ma o ke kaʻina hana milo. Hiki ke hoʻohana wale ʻia a i ʻole he substrate ulana (e laʻa, no ka ulana ʻana i nā kaula olonā keramika, nā lole, a me nā lipine). Ma muli o nā koi hana, hiki i kekahi mau huahana ke hoʻohui i nā mea hoʻoikaika e like me ke olonā aniani a i ʻole ke kaula kila kila e hoʻonui i ka ikaika tensile a me ke kūpaʻa. ʻO ka maʻemaʻe o ka mea maka he ≥90% maʻamau, e hōʻoiaʻiʻo ana i ke kūpaʻa o ka mahana kiʻekiʻe.
Nā Pōmaikaʻi Hana Koʻikoʻi:
Ke kū'ē'ē ki'eki'e ki'eki'e:Hiki i ka mahana hana hoʻomau ke piʻi i 1000-1100 ℃; hiki iā ia ke kū i nā mahana pōkole (≤30 mau minuke) a hiki i 1260 ℃. ʻAʻole ia e heheʻe a puhi paha ma lalo o nā kūlana wela kiʻekiʻe a ʻaʻole hoʻokuʻu i nā kinoea ʻawahia, ʻoi aku ka nui ma mua o nā palena kūpaʻa wela o nā mea kuʻuna e like me ke olonā aniani a me ka asbestos.
ʻO ka pale wela maikaʻi loa a me ke kūpaʻa kemika:ʻO ke alakaʻi wela haʻahaʻa (≤0.12W/(m・K) ma ka mahana o ka lumi), e ālai pono ana i ka hoʻoili wela; kūpaʻa i ka pala mai ka hapa nui o nā waikawa, alkalis, paʻakai, a me nā mea olaola, koe wale nō ka waikawa hydrofluoric, ka waikawa phosphoric i hoʻopaʻa ʻia, a me nā alkalis ikaika; kūpaʻa i ka ʻelemakule a me ka palaho me ka hoʻohana lōʻihi.
Maikaʻi ka maʻalahi a me ke kaʻina hana:He palupalu a maʻalahi ke pelu ʻia o ka olonā, e ʻae ana i ka ʻoki ʻana, ka wili ʻana, a i ʻole ka ulana ʻana e like me ka mea e pono ai, kūpono no ka hana ʻana i nā huahana lole o nā kikoʻī like ʻole (e like me ka olonā maikaʻi no nā sila kikoʻī, ka olonā ʻāʻī no nā mea hoʻopaʻa wela kaumaha); kūpono pono ia i nā ʻili o nā lako i ka wā o ke kau ʻana me ka ʻole o ka pilikia o ka nahā ʻana.
ʻO ka emi haʻahaʻa a me ka launa pū ʻana o ke kaiapuni:ʻO ka helu hoʻēmi laina ≤3% ma nā mahana kiʻekiʻe (1000℃×24h), e mālama ana i ke kūpaʻa o ke ʻano no ka wā lōʻihi; ʻaʻohe asbestos, nā metala kaumaha, a me nā mea ʻino ʻē aʻe, kūpono no nā koi hana ʻoihana ʻōmaʻomaʻo.
Papa Kuhikuhi Huahana
| PAPAKU | Uea kila kila i hoʻoikaika ʻia | Hoʻoikaika ʻia ke kaula aniani |
| Ka Mahana Hoʻokaʻawale (℃) | 1260 | 1260 |
| Kiko Heheʻe (℃) | 1760 | 1760 |
| Ka nui o ka nui (kg/m3) | 350-600 | 350-600 |
| Ka Hoʻokele Wela (W/mk) | 0.17 | 0.17 |
| Pohō Lgnition (%) | 5-10 | 5-10 |
| Ka Hoʻohui Kemika | ||
| Al2O3(%) | 46.6 | 46.6 |
| Al2O3+Sio2 | 99.4 | 99.4 |
| Ka nui maʻamau (mm) | ||
| lole olonā | Laulā: 1000-1500, Mānoanoa: 2,3,5,6 | |
| Lipine Fiber | Laulā: 10-150, Mānoanoa: 2,2.5,3,5,6,8,10 | |
| Kaula i wili ʻia me ke olonā | Anawaena: 3,4,5,6,8,10,12,14,15,16,18,20,25,30,35,40,50 | |
| Kaula poepoe olonā | Anawaena: 5,6,8,10,12,14,15,16,18,20,25,30,35,40,45,50 | |
| Kaula Huinahā Fiber | 5*5,6*6,8*8,10*10,12*12,14*14,15*15,16*16,18*18,20*20,25*25, 30*30,35*35,40*40,45*45,50*50 | |
| ʻUmi lima | Anawaena: 10,12,14,15,16,18,20,25mm | |
| olonā olonā | ʻOkika: 525,630,700,830,1000,2000,2500 | |
Noi
Mea Hana Uhi:Ma ke ʻano he mea maka koʻikoʻi, hoʻohana ʻia ia e ulana i ka lole olonā seramika, nā lipine, nā kaula, nā lima lima, a me nā huahana ʻē aʻe, kūpono no ke sila ʻana i ka ʻoihana a me nā noi hoʻomehana wela (e like me nā lipine sila puka umu a me nā kaula hoʻomehana paipu).
Ke sila ʻana a me ka hoʻopiha ʻana i ka mahana kiʻekiʻe:Hoʻohana pololei ʻia no ka hoʻopiha ʻana i nā hakahaka i loko o nā umu ʻoihana a me nā ʻōpala paila, a i ʻole i kāʻei ʻia a puni nā ʻili o nā kiwikā a me nā flanges wela kiʻekiʻe, e hoʻololi ana i nā kaula asbestos kuʻuna a hoʻomaikaʻi i nā hopena sila a me ka insulation wela.
Palekana Kūikawā:Hana ʻia i mau olonā pale kū i ke ana wela kiʻekiʻe no ka hoʻohana ʻana ma ke ʻano he uhi i nā lole pale ahi a me nā mīkina lima kū i ka wela i ka ʻoihana hao, a i ʻole ma ke ʻano he mea hoʻopiha i nā wahi wela kiʻekiʻe o nā lako aerospace e ālai ai i ka hoʻoili wela.
Nā Uila a me ka Ikehu Hou:Hoʻohana ʻia i ka ulana ʻana o nā gaskets sila no nā umu sintering mea cathode pākahi lithium a me nā umu annealing wafer silicon photovoltaic, a i ʻole e like me nā mea wahī insulating wela kiʻekiʻe no nā ʻāpana uila e hōʻoia i ka hana paʻa o nā lako.
Nā Umu Hana a me nā Lako Hana Wela Kiʻekiʻe
ʻOihana Petrochemical
Nā kaʻa
Pale ahi a me ka pale 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 maikaʻi loa, 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.
