Ke ʻimi nei i ka ʻaʻahu ʻaʻahu o ka silicon carbide ceramics: he pale paʻa no nā mea ʻenehana

I ka hana ʻenehana hou, ʻike pinepine nā mea hana i nā wahi hana koʻikoʻi, a ua lilo ka lole a me ka waimaka i kumu nui e pili ana i ka pono hana a me nā kumukūʻai.ʻO ka lining ʻaʻahu kūʻokoʻa ʻo Silicon carbide, ma ke ʻano he mea hana kiʻekiʻe, ke puka mālie nei a hāʻawi i nā ʻoluʻolu pale ʻaʻahu maikaʻi loa no nā ʻoihana ʻoihana he nui. I kēia lā, e ʻimi kākou i ka ʻili ʻaʻahu o ka silicon carbide ceramics.

1, ʻO ka 'superpower' o ka silika carbide seramika
ʻO ka silikoni carbide (SiC) nā mea hoʻohuihui i haku ʻia me ʻelua mau mea, silika a me carbon. ʻOiai kona haku mele ʻana, he hana kupaianaha kona.
1. Pahū paʻa: ʻO ka paʻakikī o nā seramika silicon carbide he haʻahaʻa iki i ka daimana paʻakikī loa ma ke ʻano. ʻO ia ke ʻano hiki iā ia ke pale maʻalahi i ka ʻoki ʻana a me ka ʻoki ʻana i nā ʻāpana paʻakikī like ʻole, a mālama mau i ka paʻa i nā wahi ʻaʻahu kiʻekiʻe, e like me ke kau ʻana i kahi papa o nā mea kaua paʻa.
2. E hoʻohana i ke kūpaʻa a me ka hana ʻana i ke kūpaʻa: Me kona paʻakikī ultra-kiʻekiʻe a me ka hoʻolālā aniani kūikawā, ʻoi aku ka maikaʻi o ka pale ʻana o ka silicon carbide ceramics. Ma lalo o nā kūlana lole hoʻokahi, ʻoi aku ka haʻahaʻa o kona ʻaʻahu ma mua o nā mea metala kuʻuna, e hoʻonui nui i ke ola lawelawe o nā mea hana a me ka hōʻemi ʻana i ka manawa a me ke kumu kūʻai ma muli o ka hoʻololi pinepine ʻana.
3. ʻO ke kūpaʻa wela kiʻekiʻe: ʻO ka silikon carbide ceramics he maikaʻi loa ke kūpaʻa wela kiʻekiʻe a hiki ke hana paʻa no ka manawa lōʻihi ma nā mahana o 1400 ℃ a i ʻole ke kiʻekiʻe. ʻO kēia ka mea e hana nui ai i nā ʻoihana ʻenehana kiʻekiʻe e like me ka hoʻoheheʻe ʻana i ke kila, ka mana wela, a me nā mea ʻē aʻe.
4. Paʻa kemika ikaika: Koe wale no kekahi mau mea e like me ka waika hydrofluoric a me ka waika phosphoric concentrated, ʻo ka silicon carbide ceramics ke kūʻē ikaika loa i nā ʻakika ikaika loa, nā kumu ikaika, a me nā metala hoʻoheheʻe like ʻole, a paʻa loa ko lākou mau waiwai kemika. I nā ʻoihana e like me ke kemika a me ka ʻaila, e kū ana i nā ʻano media corrosive, hiki iā ia ke pale i nā mea hana mai ka corrosion a hōʻoia i ka hana maʻalahi.

2、 Nā hiʻohiʻona noiʻi o ka lining carbide ceramic aahu
Ma muli o ka hana maikaʻi loa i ʻōlelo ʻia ma luna nei, ua hoʻohana nui ʻia ka lining silicon carbide ceramic wear-resistant i nā ʻoihana ʻoihana he nui.
1. Mining: I ka wā o ka lawe ʻana i ka ʻai, ʻo nā ʻāpana e like me nā piʻo pipeline a me nā chutes e maʻalahi loa i ka hopena kiʻekiʻe a me ka friction mai nā ʻāpana oka, e hopena ai i ka ʻeha a me ka waimaka. Ma hope o ka hoʻokomo ʻana i ka lining silicon carbide ceramic wear-resistant, hoʻomaikaʻi maikaʻi ʻia ka pale ʻana o kēia mau ʻāpana, a hiki ke hoʻonui ʻia ke ola lawelawe mai kekahi mau mahina wale nō i kekahi mau makahiki, e hōʻemi pono i ka nui o nā manawa mālama pono a hoʻomaikaʻi i ka hana pono.
2. 'Oihana mana: Inā 'o ia ka pauda ho'oku'u 'ia ka pahu a me ka pneumatic lehu removal nenoai o thermal mana mea kanu, a me ka pauda koho mīkini pahi a me cyclone separator liners o ka sima mea kanu, lakou a pau ke alo i ka nui o ka lepo erosion a me ka lole. ʻO ka lining carbide ceramic-resistant lining, me kona kūpaʻa maikaʻi loa, e hōʻemi i ka nui o ka hoʻohana ʻana i nā mea hana, hoʻonui i ke ola lawelawe ʻana o nā mea hana, a hoʻemi hoʻi i ka manawa haʻahaʻa ma muli o nā hemahema o nā lako, e hōʻoia ana i ka hana paʻa o ka mana a me ka hana sima.
3. ʻOihana Kemika: Hoʻokomo pinepine ka hana kemika i nā ʻano media corrosive e like me nā ʻakika ikaika a me nā alkalis, a hiki i nā mea hana ke ʻike i nā ʻano like ʻole o ka lole a me ka waimaka i ka wā o ka hana. Hiki ke hoʻololi pono i kēia wahi hana paʻakikī, e hōʻoiaʻiʻo ana i ka palekana a me ka maikaʻi o ka hana o nā mea kemika. I nā hiʻohiʻona e like me ka hana ʻana i ka pākaukau lithium e koi ai i ka maʻemaʻe kiʻekiʻe loa, hiki iā ia ke pale aku i ka haumia metala a hōʻoia i ka maikaʻi o ka huahana.
Hāʻawi ʻo Silicon carbide ceramic wear-resistant lining i ka pale ʻaʻahu kūpaʻa hilinaʻi no nā mea hana ʻoihana me kāna hana maikaʻi loa, lilo i mea kōkua ikaika no nā ʻoihana he nui e hoʻomaikaʻi i ka hana pono a hoʻemi i nā kumukūʻai. Inā ke alo nei kāu ʻoihana i ka lole a me ka waimaka, hiki iā ʻoe ke noʻonoʻo e koho i kā mākou silicon carbide ceramic lining-resistant e hoʻomaka i kahi mokuna hou i ka hana pono!