Papa Hoʻokaʻawale Wera ʻole
ʻO ka conductivity thermal haʻahaʻa, ʻoi aku ka mālama ʻana i ka ikehu
ʻAʻohe emi ʻana a me ka hakahaka liʻiliʻi ma hope o ka hoʻomehana ʻana
ʻAʻohe kaha kiʻi a ʻaʻohe hana
Ka ikaika kiʻekiʻe a me ka laulā o ka hoʻohana ʻana
Kūpono, olakino a aloha i ke kaiapuni
Ka mana maikaʻi, ka mana kiʻekiʻe
E kiʻi i ka ʻōlelo hou loa
Wehewehe Pōkole
ʻO ka papa hoʻokaʻawale wela Inorganic kahi ʻano hou o ka mea hoʻokaʻawale refractory i hana ʻia e ka laina hana hoʻomau nui me ka hoʻohana ʻana i nā mea inorganic maʻemaʻe. ʻO ka mahana hana mai 900 ℃ a i 1300 ℃, a hiki ke hoʻohana ʻia no ka uhi hope o nā umu ʻoihana like ʻole, he koho maikaʻi ia no ka hoʻokaʻawale wela o nā umu. Hiki ke hana ʻia ka nui o ka nui o 0.3〜0.6 g/cm3, kahi e hoʻopiha ai i ka hakahaka ma Kina. Ma 350 degere, hiki ke hoʻomalu ʻia ka conductivity thermal i loko o ka pae o 0.11〜0.13W/(mK), a hiki ke hoʻomalu ʻia ka ikaika i loko o ka pae o 1-2MPa, a ʻo ka nui o ka hana kiʻekiʻe loa he 1 * 2m.
Nā Pōmaikaʻi
Loaʻa i ka ʻano hana he nano-micro porosity, ka mea e loaʻa ai ka hana insulation thermal maikaʻi i ka huahana.
ʻAʻole ʻoi aku ka nui o ka loli linear mau loa ma hope o ka hoʻomehana ʻana ma mua o 0.5% i loko o ka mahana hana i kuhikuhi ʻia, a ʻaʻole emi i ka hoʻohana lōʻihi. ʻO ka nui o ka loli laina mau loa o ka papa insulation maʻamau e hiki i ka 2%-3%, a ʻoi aku ka emi ʻana ma mua o 4 mau manawa o ka papa insulation inorganic.
ʻAʻohe fiber loa, ʻaʻohe organic, nā mea inorganic āpau, ʻaʻohe chalking a ʻaʻohe hōʻino hana me ka wā lōʻihi.
Ke hoʻohālikelike ʻia me ka papa hoʻokaʻawale wela maʻamau, ʻoi aku ka maikaʻi o ka ikaika o ka wāwahi anu, ʻoi aku ma mua o 3 mau manawa, a he ikaika maikaʻi hoʻi ma hope o ke kuni ʻana. Hiki ke hoʻohana ʻia i ka mahana kiʻekiʻe no ka manawa lōʻihi, ʻoi aku ka palekana a me ka laulā o ka hoʻohana.
Nā kikoʻī
A. Nui maʻamau: 400 x600mm, mānoanoa 30-80mm.
B. Hiki ke hoʻopilikino ʻia ka nui e like me ke koi a nā mea kūʻai aku.
| Hoʻohālikelike Hoʻokaʻawale | RS-B0.35 | RS-B0.55 | RS-B0.6 |
| BD,(g/cm3) | ≤0.35 | ≤0.55 | ≤0.6 |
| CCS,(Mpa) | ≥0.8 | ≥2.0 | ≥2.0 |
| TC,400℃(W/m·K) | ≤0.105 | ≤0.115 | ≤0.12 |
| PLC,% | ±0.5% 950℃×12h | ±0.5% 1050℃×12h | ±0.5% 1250℃×12h |
Nā Hoʻohana Maʻamau
Hiki ke hoʻohana ʻia no ka hoʻopili ʻana i ka uhi hope o nā umu, me ka umu mālama wela a me ka umu hoʻomehana kila ʻōwili i ka ʻoihana metallurgical, roller kiln i ka ʻoihana seramika, umu decomposition i ka ʻoihana sima, pahu electrolytic i ka ʻoihana alumini electrolytic,
umu nahā i ka ʻoihana kemika.
A) Pākuʻi o ka Roller Kiln ma ka ʻoihana seramika
Noi: Papa hoʻopaʻa paia umu wili seramika, ka hoʻopaʻa lalo.
