Kaula pulupulu seramika
Kaula olonā seramikaʻO ka maʻamau, hana ʻia ia mai nā olonā keramika alumina-silica kiʻekiʻe ma o kahi kaʻina hana kūikawā. Hiki ke hoʻokaʻawale ʻia e ke ʻano i loko o ke kaula ulana poepoe, ke kaula ulana huinahā, a me ke kaula wili, a ma o ka mea hoʻoikaika i loko o nā ʻano i hoʻoikaika ʻia i ke aniani a me nā ʻano i hoʻoikaika ʻia i ke kila kila.
Nā palena loea:ʻO ka nui o ka nui o ke kaula fiber seramika he 300-500 kg/m³, ʻo ka ʻike organik he ≤15%, a ʻo ke anawaena he 3-50 mm.
Nā ʻano nui:
(1) Ke kū'ē ʻana i ka mahana kiʻekiʻe:Hiki i ke kaula olonā seramika ke kū i nā mahana hoʻohana mau a hiki i 1000 ℃ a me nā mahana hoʻohana pōkole a hiki i 1260 ℃, e mālama ana i ka hana paʻa ʻoiai ma lalo o nā kūlana wela kiʻekiʻe no ka wā lōʻihi.
(2) Paʻa Kemika Maikaʻi:ʻOkoʻa ka waikawa hydrofluoric, ka waikawa phosphoric, a me nā alkalis ikaika, ʻaʻole hoʻopilikia ʻia ke kaula fiber ceramic e ka hapa nui o nā kemika ʻē aʻe a hiki ke hoʻohana ʻia i nā ʻano kemika like ʻole.
(3) Ka Hoʻokele Haʻahaʻa Haʻahaʻa:Loaʻa iā ia nā waiwai hoʻomehana wela maikaʻi loa, e pale pono ana i ka hoʻoili wela a hōʻemi i ka nalowale o ka wela, e pale ana i ke kaiapuni a me nā lako a puni.
(4) Ikaika Hoʻopaʻa Kaulike:Loaʻa i ke kaula olonā seramika maʻamau kahi ikaika tensile e hoʻokō ai i nā koi hoʻohana maʻamau, ʻoiai ʻo ke kaula olonā seramika i hoʻoikaika ʻia, me ka hoʻohui ʻana o nā filament fiber metala a i ʻole ke aniani, ʻoi aku ka ikaika tensile.
| PAPAKU | Uea kila kila i hoʻoikaika ʻia | Hoʻoikaika ʻia ke aniani filament |
| 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 |
| Hoʻohuihui 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 ka fiber | 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 | |
1. Nā Uila ʻOihana a me nā Lako Hana Wela Kiʻekiʻe:
Hoʻohana ʻia no ke sila ʻana i nā puka umu ʻoihana, nā keʻena umu, a me nā ʻōpala paila e pale aku i ka liki ʻana o ke kinoea wela kiʻekiʻe a me ka nalowale o ka wela; kūpono no nā umu wela kiʻekiʻe i nā ʻoihana keramika, aniani, a me ke kila.
Ma ke ʻano he mea hoʻopihapiha no nā mea hoʻoikaika umu a me nā hui hoʻonui kino umu, pale ia i ka deformation i hoʻokumu ʻia e ka hoʻonui ʻana a me ka ʻūlū ʻana o ka wela, e hōʻoiaʻiʻo ana i ke kūpaʻa o nā lako.
Kūpono no ke sila ʻana a me ka hoʻomehana ʻana o nā mea puhi ʻōpala a me nā kapuahi wela, e kū ana i nā kūlana wela kiʻekiʻe no ka wā lōʻihi a ʻaʻole e maʻalahi ka ʻelemakule.
2. Nā noi no ka paipu a me ka sila mīkini:
Ua ʻōwili ʻia a puni nā paipu wela kiʻekiʻe, nā kiwikā, a me nā pilina flange, e hāʻawi ana i ka sila a me ka insulation, e hōʻemi ana i ka nalowale wela i loko o nā pipelines; kūpono no nā paipu mahu i nā ʻoihana petrochemical a me ka mana.
Hoʻohana ʻia e like me nā sila koʻokoʻo i nā mīkini wili (e like me nā mea pā a me nā pamu), e pani ana i nā mea sila kuʻuna ma lalo o ke ana wela kiʻekiʻe, nā kūlana haʻahaʻa haʻahaʻa, e pale ana i ka liki lubricant a me ke kūpaʻa ʻana i nā mahana hana o nā lako.
ʻO ka hoʻopiha ʻana i nā hakahaka a me nā lua i nā lako mīkini e pale aku i ka lepo wela a me nā kinoea mai ke komo ʻana i nā lako, e pale ana i nā ʻāpana kikoʻī.
3. Palekana Ahi a me ke Kūkulu ʻana:
Ma ke ʻano he mea sila ahi no nā hale, hoʻopiha ia i nā hakahaka i loko o nā pā uwea a me nā komo ʻana o nā paipu ma o nā paia e pale ai i ka laha ʻana o ke ahi, kūpono no nā hale kiʻekiʻe, nā lumi mana, a me nā kūlana ʻē aʻe me nā koi pale ahi kiʻekiʻe.
Hoʻohana ʻia ia e hana i nā ʻāpana sila no nā pale ahi a me nā puka ahi, e hoʻoikaika ana i ka hana sila o nā ʻāpana pale ahi a hoʻolōʻihi i ka manawa hoʻokaʻawale ahi.
Hoʻohana ʻia ia ma ke ʻano he mea kōkua no ka uhi ʻana i ke ahi i loko o nā hale kila, i kāʻei ʻia a puni ka ʻili o nā kaola kila a me nā kolamu, a hana pū me nā uhi pale ahi e hoʻomaikaʻi i ka pale wela a hoʻopaneʻe i ka palupalu o ke kila i nā mahana kiʻekiʻe.
4. Nā noi ʻoihana kūikawā:
ʻOihana Hale Hana: Hoʻohana ʻia no ke sila ʻana i nā ʻōpala a me nā puka umu e pale aku i ka pīpī ʻana o ka metala i hoʻoheheʻe ʻia a pale i nā pilina lako mai ka hōʻino ʻia.
ʻOihana Petrochemical a me Chemicals: Kūpono no ke sila ʻana a me ka hoʻokaʻawale ʻana i nā reactors, nā mea puhi, a me nā pipelines, kūpaʻa i ka pala mai nā waikawa ikaika a me nā alkalis, a ʻaʻole pane me ka media.
Aerospace: Ma ke ʻano he mea sila a me ka hoʻomehana wela a puni nā ʻenekini mokulele, kūpono ia no nā wahi hopena wela kiʻekiʻe pōkole, e hōʻoiaʻiʻo ana i ka palekana o nā ʻāpana a puni.
Ikehu hou: Hoʻohana ʻia no ka hoʻopaʻa ʻana i nā umu sintering wela kiʻekiʻe a me nā umu calcining i nā ʻoihana photovoltaic a me lithium pākahiko e hoʻokō i nā kūlana hana wela kiʻekiʻe e pono ai i ka hana ikehu maʻemaʻe.
Nā Umu Hana a me nā Lako Hana Wela Kiʻekiʻe
ʻOihana Petrochemical
Nā kaʻa
Pale ahi a me ka pale wela
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.
