HANA
Pilika Silika (T-3)
ʻO ka wehewehe ʻana i nā Pilika Silica
Hoʻohana nui ʻia ia no nā paia pā o ka keʻena carbonization a me ke keʻena kuni o nā umu coke, nā regenerators a me nā keʻena slag o ke kila-hana i nā kapuahi hāmama, nā umu hoʻoheheʻe, nā mea refractory o nā kapuahi hoʻoheheʻe aniani a me nā kiln ahi ahi, a me nā kiln ʻē aʻe. nā waihona. Nā ʻāpana lawe ukana. Hoʻohana ʻia ia i nā ʻāpana haʻahaʻa haʻahaʻa kiʻekiʻe o nā kapuahi wela wela a me nā piko o ka umu ahi hāmama.
Pilica bricks parameter
MEA | YC-94K | YC-95B | YC-95A | YC-96B | YC-96A | |
---|---|---|---|---|---|---|
SiO2 % | ≥94 | ≥95 | ≥95 | ≥96 | ≥96 | |
Fe203 % | ≤1.5 | ≤1.2 | ≤1.2 | ≤1.0 | ≤0.8 | |
ʻO ka refractoriness ℃ | ≥1710 | ≥1710 | ≥1710 | ≥1710 | ≥1710 | |
AP % | ≤24 | ≤22(24 | ≤22(24) | ≤22(24) | ≤22(24) | |
BD g/cm3 | ≤2.33 | ≤2.35 | ≤2.35 | ≤2.34 | ≤2.34 | |
MPa | ≥20KG | ≥30 | ≥30(25) | ≥30(25) | ≥30(25) | ≥30(25) |
≥35(30 | ≥35(30) | ≥35(30 | ≥35(30) | |||
RUL ℃ | ≥1630 | ≥1650 | ≥1660 | ≥1670 | ≥1680 |
Pilika Silika no ka umu Coke
ʻO nā umu coke o kēia wā he mau mea wela nui i kūkulu ʻia me nā ʻumi tausani o nā tona a kokoke i hoʻokahi tausani mau ʻano o nā mea hoʻonaninani pōhaku, ʻo ia ka silica bricks no 60% a 70%. ʻO ka mea nui o nā pōhaku silica no nā umu coke he tridymite, ka mea i hoʻohana nui ʻia e kūkulu i nā paia coke umu regenerator, chutes, keʻena kuni, nā keʻena carbonization a me nā poʻo o ka umu. ʻO nā pōhaku silica no nā umu coke ka nui o nā hiʻohiʻona o ka wela hoʻoluʻu kiʻekiʻe ma lalo o ka ukana, ka conductivity thermal kiʻekiʻe, ke kūpaʻa haʻalulu maikaʻi, a me ka paʻa o ka leo i nā wela kiʻekiʻe.
Pilika Silika No na Kiln Aniani
Hoʻohana ʻia nā pōhaku silica no nā kiln aniani e kūkulu i nā ʻāpana wela kiʻekiʻe o nā kiln aniani. Loaʻa iā lākou nā hiʻohiʻona penei:
pale kemika
Haʻahaʻa leo haʻahaʻa
ʻAʻohe haumia i ke aniani
Paʻa ka leo i nā wela kiʻekiʻe, a ʻaʻole e loli ke kino o ka umu ma muli o ka loli ʻana o ka mahana.
Makemake ʻoe e ʻike hou aʻe e pili ana i nā ʻano a me ka hoʻohana ʻana i nā pōhaku silica? E ʻoluʻolu e kelepona mai iā mākou i kēia lā! E loaʻa iā ʻoe ka mea āu e makemake ai!
Makemake ʻoe e ʻike i ke kumukūʻai o nā mea refractory? E waiho i kāu noi i kēia manawa!